{"id":2922,"date":"2024-03-21T10:30:06","date_gmt":"2024-03-21T09:30:06","guid":{"rendered":"https:\/\/www.gelabco.com\/mannequins\/"},"modified":"2025-11-27T11:25:08","modified_gmt":"2025-11-27T10:25:08","slug":"phantoms","status":"publish","type":"page","link":"https:\/\/www.gelabco.com\/en\/phantoms\/","title":{"rendered":"Phantoms"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2922\" class=\"elementor elementor-2922 elementor-1649\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5917881 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\" data-id=\"5917881\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-cd0c98c e-con-full animated-slow e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no elementor-invisible e-con e-child\" data-id=\"cd0c98c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21df234 elementor-widget elementor-widget-heading\" data-id=\"21df234\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PHANTOMS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feb266a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"feb266a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c48dd9d elementor-widget elementor-widget-text-editor\" data-id=\"c48dd9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>We design and market high-quality phantoms for the effective equipment performance evaluation. Whether it&#8217;s a SPECT or PET system, our phantoms enable quality control of equipment and ensure that the parameters and medical images obtained are accurate. They are primarily designed for acceptance and consistency testing.  <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0044723 e-con-full animated-slow e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no elementor-invisible e-con e-child\" data-id=\"0044723\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:300}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-905e1f8 wpr-feature-list-left wpr-feature-list-square wpr-feature-list-line-yes elementor-widget elementor-widget-wpr-feature-list\" data-id=\"905e1f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wpr-feature-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wpr-feature-list-wrap\"><ul class=\"wpr-feature-list\"><li class=\"wpr-feature-list-item elementor-repeater-item-84310a4\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Standardize testing procedures<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-e8d0cfb\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Periodic comparison of results<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-39510ea\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Compare results with other equipment<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-353c43c\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Compare results with patterns or standards<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-6f29828\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Practice setup and patient image processing techniques<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-2e7b88c\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Decide on clinical protocols for the acquisition and processing of clinical images<\/a><\/h2><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c62edb6 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\" data-id=\"c62edb6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b3156bc elementor-widget elementor-widget-heading\" data-id=\"b3156bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Gamma cameras<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc2a1b3 animated-slow elementor-invisible elementor-widget elementor-widget-accordion\" data-id=\"bc2a1b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1971\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1971\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Flood phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1971\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1971\"><p>The flood phantom provides a simple and efficient means of obtaining an optimal assessment of the camera with respect to the uniformity of the response across the entire surface. Its rectangular design contains a sealed central cavity, into which a radioactive solution is introduced through an injection port and homogenized by agitation. Once the activity is evenly distributed, the filling process is completed, and the air remaining inside is directed toward the filling port, resulting in a uniform source with a bubble-free field of view.<\/p><p>The phantom can be supplied with a &#8220;flight case&#8221; type transport container.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-1788\" src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad-1024x361.png\" alt=\"\" width=\"850\" height=\"299\" srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad-1024x361.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad-300x106.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad-768x270.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad-1536x541.png 1536w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/uniformidad.png 1704w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-UNIFORMIDAD.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1972\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1972\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\"> Adams phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1972\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1972\"><p>Under clinical conditions, the dead time of a scintillation camera is a function of radiation scatter from the source. The Adams phantom simulates the in vivo scatter of gamma radiation from Tc-99m, producing a typical spectrum similar to that observed in an &#8220;in vivo&#8221; myocardial test.<\/p><p>This phantom is used for the determination of dead time and temporal resolution of gamma cameras.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-1783 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/Adams-300x139.png\" alt=\"\" width=\"500\" height=\"231\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/Adams-300x139.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/Adams-1024x474.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/Adams-768x355.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/Adams.png 1297w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/231;\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-ADAMS.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1973\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1973\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\"> Pixel phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1973\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1973\"><p>The pixel size is determined based on the acquisition matrices used, both along the &#8220;X&#8221; and &#8220;Y&#8221; axes, which is highly relevant in the attenuation correction calculation algorithm. It is a fundamental test in the quality control of SPECT.<\/p><p>The phantom is capable of obtaining measurements along both axes in a single acquisition, optimizing the machine&#8217;s operating time.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-1785 size-large lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel-1024x377.png\" alt=\"\" width=\"960\" height=\"353\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel-1024x377.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel-300x111.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel-768x283.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel-1536x566.png 1536w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/pixel.png 1628w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/353;\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-PIXEL.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1974\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1974\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\"> Sensitivity phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1974\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1974\"><p>The sensitivity of a gamma camera is a characteristic parameter that expresses, for a certain time interval, the counts detected per unit of activity.<\/p><p>The sensitivity phantom is designed to obtain counting data with low activity and source thickness, being very easy to handle and minimizing the possibility of contamination caused by the use of Petri dishes.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-1786 size-large lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-1024x470.png\" alt=\"\" width=\"960\" height=\"441\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-1024x470.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-300x138.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-768x353.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad.png 1356w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/441;\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-SENSIBILIDAD.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1975\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1975\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\"> SPECT phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1975\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1975\"><p>Tomography (PET\/SPECT) imaging systems require periodic uniformity testing.<\/p><p>For the determination of tomographic uniformity, the phantom must be filled with a homogeneous solution of water and Tc-99m, which is achieved using a two-hole filling system with bubble trapping.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-1787 size-large lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/SPECT-1024x503.png\" alt=\"\" width=\"960\" height=\"472\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/SPECT-1024x503.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/SPECT-300x147.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/SPECT-768x377.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/SPECT.png 1221w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/472;\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-SPECT.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1976\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1976\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\"> Linear phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1976\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1976\"><p>The image obtained from a linear source with a diameter of 1 mm, and its processing through count profiles, provides FWHM (Full Width at Half Maximum) values used to assess this test. This determination is performed along both the &#8220;X&#8221; and &#8220;Y&#8221; axes.<\/p><p>Extrinsic spatial resolution is strongly dependent on the distance from the linear source to the detector system. The phantom is equipped with supports that maintain this distance constant across successive measurements.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-1784 size-large lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal-1024x277.png\" alt=\"\" width=\"960\" height=\"260\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal-1024x277.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal-300x81.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal-768x207.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal-1536x415.png 1536w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/lineal.png 1555w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/260;\" \/><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-LINEAL.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1977\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-1977\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Transport boxes<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1977\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-1977\"><p>The set of phantoms for gamma camera quality control can be supplied with a &#8220;flight case&#8221; type transport container.<\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-2285 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte-300x172.png\" alt=\"\" width=\"500\" height=\"287\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte-300x172.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte-1024x587.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte-768x441.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte-1536x881.png 1536w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/caja-de-transporte.png 1743w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/287;\" \/><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Flood phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The flood phantom provides a simple and efficient means of obtaining an optimal assessment of the camera with respect to the uniformity of the response across the entire surface. Its rectangular design contains a sealed central cavity, into which a radioactive solution is introduced through an injection port and homogenized by agitation. Once the activity is evenly distributed, the filling process is completed, and the air remaining inside is directed toward the filling port, resulting in a uniform source with a bubble-free field of view.<\\\/p><p>The phantom can be supplied with a &#8220;flight case&#8221; type transport container.<\\\/p><p><img class=\\\"aligncenter wp-image-1788\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/uniformidad-1024x361.png\\\" alt=\\\"\\\" width=\\\"850\\\" height=\\\"299\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-UNIFORMIDAD.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Adams phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Under clinical conditions, the dead time of a scintillation camera is a function of radiation scatter from the source. The Adams phantom simulates the in vivo scatter of gamma radiation from Tc-99m, producing a typical spectrum similar to that observed in an &#8220;in vivo&#8221; myocardial test.<\\\/p><p>This phantom is used for the determination of dead time and temporal resolution of gamma cameras.<\\\/p><p><img class=\\\"aligncenter wp-image-1783\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Adams-300x139.png\\\" alt=\\\"\\\" width=\\\"500\\\" height=\\\"231\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-ADAMS.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Pixel phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The pixel size is determined based on the acquisition matrices used, both along the &#8220;X&#8221; and &#8220;Y&#8221; axes, which is highly relevant in the attenuation correction calculation algorithm. It is a fundamental test in the quality control of SPECT.<\\\/p><p>The phantom is capable of obtaining measurements along both axes in a single acquisition, optimizing the machine&#8217;s operating time.<\\\/p><p><img class=\\\"aligncenter wp-image-1785 size-large\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/pixel-1024x377.png\\\" alt=\\\"\\\" width=\\\"960\\\" height=\\\"353\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-PIXEL.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Sensitivity phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The sensitivity of a gamma camera is a characteristic parameter that expresses, for a certain time interval, the counts detected per unit of activity.<\\\/p><p>The sensitivity phantom is designed to obtain counting data with low activity and source thickness, being very easy to handle and minimizing the possibility of contamination caused by the use of Petri dishes.<\\\/p><p><img class=\\\"aligncenter wp-image-1786 size-large\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/sensibilidad-1024x470.png\\\" alt=\\\"\\\" width=\\\"960\\\" height=\\\"441\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-SENSIBILIDAD.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"SPECT phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Tomography (PET\\\/SPECT) imaging systems require periodic uniformity testing.<\\\/p><p>For the determination of tomographic uniformity, the phantom must be filled with a homogeneous solution of water and Tc-99m, which is achieved using a two-hole filling system with bubble trapping.<\\\/p><p><img class=\\\"aligncenter wp-image-1787 size-large\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/SPECT-1024x503.png\\\" alt=\\\"\\\" width=\\\"960\\\" height=\\\"472\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-SPECT.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Linear phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The image obtained from a linear source with a diameter of 1 mm, and its processing through count profiles, provides FWHM (Full Width at Half Maximum) values used to assess this test. This determination is performed along both the &#8220;X&#8221; and &#8220;Y&#8221; axes.<\\\/p><p>Extrinsic spatial resolution is strongly dependent on the distance from the linear source to the detector system. The phantom is equipped with supports that maintain this distance constant across successive measurements.<\\\/p><p><img class=\\\"aligncenter wp-image-1784 size-large\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/lineal-1024x277.png\\\" alt=\\\"\\\" width=\\\"960\\\" height=\\\"260\\\" \\\/><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-LINEAL.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Transport boxes\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The set of phantoms for gamma camera quality control can be supplied with a &#8220;flight case&#8221; type transport container.<\\\/p><p><img class=\\\"aligncenter wp-image-2285\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/caja-de-transporte-300x172.png\\\" alt=\\\"\\\" width=\\\"500\\\" height=\\\"287\\\" \\\/><\\\/p>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-33cb9f1 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\" data-id=\"33cb9f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f2a3159 elementor-widget elementor-widget-heading\" data-id=\"f2a3159\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Positron emission tomographs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4deabb1 animated-slow elementor-invisible elementor-widget elementor-widget-accordion\" data-id=\"4deabb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-8171\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-8171\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Scatter phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-8171\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-8171\"><p>Made of a solid cylinder with a diameter of 20 cm and a length of 70 cm, constructed from HDPE, featuring a 6.5 mm diameter hole parallel to the central axis of the cylinder, displaced 4.5 cm from the axis, for inserting the refillable linear source. It is composed of four detachable sections to facilitate transportation\/storage. <\/p>\n<p>This phantom is used for determining the scatter fraction, loss fraction, and random events. It measures the accuracy of random event corrections and event losses. It also measures dead time and random events generated at different activity levels, according to NEMA standards.  <\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2272 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/dispersion-PET-300x197.png\" alt=\"\" width=\"450\" height=\"296\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/dispersion-PET-300x197.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/dispersion-PET-1024x673.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/dispersion-PET-768x504.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/dispersion-PET.png 1218w\" data-sizes=\"(max-width: 450px) 100vw, 450px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 450px; --smush-placeholder-aspect-ratio: 450\/296;\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-PET-DISPERSION.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-8172\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-8172\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Spatial Resolution Phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-8172\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-8172\"><p>The spatial resolution of a system defines its ability to distinguish two point sources as separate in a reconstructed image. It is defined as the FWHM (Full Width at Half Maximum) of a point spread function (PSF) and is calculated from the line profile through a reconstructed image of a point source.<br \/>This device consists of a PMMA support with a positioning system, suitable for: glass capillary tubes, MMS05-type sources (1&#8243; x 0.25&#8243; disc), and MMS09-type sources (10 mm cube). It allows for the placement of all three point sources in either of the two sets of positions described in the NEMA NU 2-2007 and NEMA NU 2-2012 standards. <\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2273 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/resolucion-espacial-PET-1024x516.png\" alt=\"\" width=\"800\" height=\"403\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/resolucion-espacial-PET-1024x516.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/resolucion-espacial-PET-300x151.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/resolucion-espacial-PET-768x387.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/resolucion-espacial-PET.png 1447w\" data-sizes=\"(max-width: 800px) 100vw, 800px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/403;\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-PET-R.-ESPACIAL.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-8173\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-8173\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Sensitivity Phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-8173\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-8173\"><p>Sensitivity is the number of counts per unit of time and activity. The measurement of sensitivity should be independent of factors such as scatter, attenuation, count losses, and random events. <\/p>\n<p>This device consists of five concentric aluminum tubes, each 70 cm in length with a wall thickness of 1.22 mm, a refillable tube made of transparent plastic, 80 cm in length with an inner diameter of 1 mm and an outer diameter of 3 mm, and an extendable aluminum tube for placement along the FOV axis, in accordance with the NEMA standards.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2274 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-PET-300x244.png\" alt=\"\" width=\"400\" height=\"325\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-PET-300x244.png 300w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-PET-1024x831.png 1024w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-PET-768x623.png 768w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/04\/sensibilidad-PET.png 1200w\" data-sizes=\"(max-width: 400px) 100vw, 400px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 400px; --smush-placeholder-aspect-ratio: 400\/325;\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/05\/Ficha-Tecnica-M-PET-SENSIBILIDAD.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Scatter phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Made of a solid cylinder with a diameter of 20 cm and a length of 70 cm, constructed from HDPE, featuring a 6.5 mm diameter hole parallel to the central axis of the cylinder, displaced 4.5 cm from the axis, for inserting the refillable linear source. It is composed of four detachable sections to facilitate transportation\\\/storage. <\\\/p>\\n<p>This phantom is used for determining the scatter fraction, loss fraction, and random events. It measures the accuracy of random event corrections and event losses. It also measures dead time and random events generated at different activity levels, according to NEMA standards.  <\\\/p>\\n<p><img class=\\\"aligncenter wp-image-2272\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/dispersion-PET-300x197.png\\\" alt=\\\"\\\" width=\\\"450\\\" height=\\\"296\\\"><\\\/p>\\n<p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-PET-DISPERSION.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\\n\"}},{\"@type\":\"Question\",\"name\":\"Spatial Resolution Phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The spatial resolution of a system defines its ability to distinguish two point sources as separate in a reconstructed image. It is defined as the FWHM (Full Width at Half Maximum) of a point spread function (PSF) and is calculated from the line profile through a reconstructed image of a point source.<br \\\/>This device consists of a PMMA support with a positioning system, suitable for: glass capillary tubes, MMS05-type sources (1&#8243; x 0.25&#8243; disc), and MMS09-type sources (10 mm cube). It allows for the placement of all three point sources in either of the two sets of positions described in the NEMA NU 2-2007 and NEMA NU 2-2012 standards. <\\\/p>\\n<p><img class=\\\"aligncenter wp-image-2273\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/resolucion-espacial-PET-1024x516.png\\\" alt=\\\"\\\" width=\\\"800\\\" height=\\\"403\\\"><\\\/p>\\n<p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-PET-R.-ESPACIAL.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\\n\"}},{\"@type\":\"Question\",\"name\":\"Sensitivity Phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Sensitivity is the number of counts per unit of time and activity. The measurement of sensitivity should be independent of factors such as scatter, attenuation, count losses, and random events. <\\\/p>\\n<p>This device consists of five concentric aluminum tubes, each 70 cm in length with a wall thickness of 1.22 mm, a refillable tube made of transparent plastic, 80 cm in length with an inner diameter of 1 mm and an outer diameter of 3 mm, and an extendable aluminum tube for placement along the FOV axis, in accordance with the NEMA standards.<\\\/p>\\n<p><img class=\\\"aligncenter wp-image-2274\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/sensibilidad-PET-300x244.png\\\" alt=\\\"\\\" width=\\\"400\\\" height=\\\"325\\\"><\\\/p>\\n<p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/Ficha-Tecnica-M-PET-SENSIBILIDAD.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p>\\n\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3d49bfe e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\" data-id=\"3d49bfe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c1d3b11 elementor-widget elementor-widget-heading\" data-id=\"c1d3b11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Surgical probes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-988368c animated-slow elementor-invisible elementor-widget elementor-widget-accordion\" data-id=\"988368c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1591\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1591\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">SQ spatial resolution phantom<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1591\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1591\"><p>The spatial resolution of the probe is an essential parameter <span lang=\"es-ES-u-co-trad\">for distinguishing nearby radiation sources, such as the injection site and the sentinel lymph node.<\/span><\/p><p><span lang=\"es-ES-u-co-trad\">Angular resolution characterizes the dependence on the angle at which the probe is oriented relative to the source.<\/span><\/p><p><span lang=\"es-ES-u-co-trad\">Lateral resolution quantifies the probe&#8217;s ability to detect two very close sources as distinct sources, rather than as a single extended source.<\/span><\/p><p style=\"font-weight: 400;\">This template can be printed on adhesive paper, cut out, and affixed to a lightweight matrix (e.g., expanded polystyrene) where holes or drills can be made at the indicated points.<\/p><p style=\"font-weight: 400;\">This creates a support and positioning device for the probe, fixed on one side for spatial resolution and on the other side for angular resolution. This setup is designed for the measurement of a point source (at a distance of 30 mm), which must be placed at each of the indicated points.<\/p><ul style=\"font-weight: 400;\"><li>For lateral resolution: up to x = \u00b1 20 mm, in 2 mm intervals, and from x = \u00b1 20 mm to x = \u00b1 50 mm, in 5 mm intervals (or simplified to 5 mm intervals).<\/li><li>For angular resolution: up to \u03b1 = \u00b1 30\u00b0, in 5\u00b0 intervals, and from \u03b1 = \u00b1 30\u00b0 to \u03b1 = \u00b1 90\u00b0, in 10\u00b0 intervals (or simplified to 10\u00b0 intervals).<\/li><\/ul><p>\u00a0<\/p><p style=\"text-align: center;\">Click on the image to download the template<\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/06\/maniqui-Resolucion-espacial-SQ.pdf\"><img decoding=\"async\" class=\"alignnone size-medium wp-image-3251 lazyload\" data-src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/06\/imagen-192x300.webp\" alt=\"\" width=\"192\" height=\"300\" data-srcset=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/06\/imagen-192x300.webp 192w, https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/06\/imagen.webp 472w\" data-sizes=\"(max-width: 192px) 100vw, 192px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 192px; --smush-placeholder-aspect-ratio: 192\/300;\" \/><\/a><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2024\/09\/Ficha-Tecnica-M-SQ-R.-ESPACIAL.pdf\"><span style=\"color: #000080;\"><strong>Technical sheet<\/strong><\/span><\/a><\/p><p><div style=\"width: 680px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2922-1\" width=\"680\" height=\"320\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/11\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4?_=1\" \/><a href=\"https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/11\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4\">https:\/\/www.gelabco.com\/wp-content\/uploads\/2025\/11\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4<\/a><\/video><\/div><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"SQ spatial resolution phantom\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>The spatial resolution of the probe is an essential parameter <span lang=\\\"es-ES-u-co-trad\\\">for distinguishing nearby radiation sources, such as the injection site and the sentinel lymph node.<\\\/span><\\\/p><p><span lang=\\\"es-ES-u-co-trad\\\">Angular resolution characterizes the dependence on the angle at which the probe is oriented relative to the source.<\\\/span><\\\/p><p><span lang=\\\"es-ES-u-co-trad\\\">Lateral resolution quantifies the probe&#8217;s ability to detect two very close sources as distinct sources, rather than as a single extended source.<\\\/span><\\\/p><p style=\\\"font-weight: 400;\\\">This template can be printed on adhesive paper, cut out, and affixed to a lightweight matrix (e.g., expanded polystyrene) where holes or drills can be made at the indicated points.<\\\/p><p style=\\\"font-weight: 400;\\\">This creates a support and positioning device for the probe, fixed on one side for spatial resolution and on the other side for angular resolution. This setup is designed for the measurement of a point source (at a distance of 30 mm), which must be placed at each of the indicated points.<\\\/p><ul style=\\\"font-weight: 400;\\\"><li>For lateral resolution: up to x = \\u00b1 20 mm, in 2 mm intervals, and from x = \\u00b1 20 mm to x = \\u00b1 50 mm, in 5 mm intervals (or simplified to 5 mm intervals).<\\\/li><li>For angular resolution: up to \\u03b1 = \\u00b1 30\\u00b0, in 5\\u00b0 intervals, and from \\u03b1 = \\u00b1 30\\u00b0 to \\u03b1 = \\u00b1 90\\u00b0, in 10\\u00b0 intervals (or simplified to 10\\u00b0 intervals).<\\\/li><\\\/ul><p>\\u00a0<\\\/p><p style=\\\"text-align: center;\\\">Click on the image to download the template<\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/maniqui-Resolucion-espacial-SQ.pdf\\\"><img class=\\\"alignnone size-medium wp-image-3251\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/imagen-192x300.webp\\\" alt=\\\"\\\" width=\\\"192\\\" height=\\\"300\\\" \\\/><\\\/a><\\\/p><p style=\\\"text-align: center;\\\"><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Ficha-Tecnica-M-SQ-R.-ESPACIAL.pdf\\\"><span style=\\\"color: #000080;\\\"><strong>Technical sheet<\\\/strong><\\\/span><\\\/a><\\\/p><p><div style=\\\"width: 680px;\\\" class=\\\"wp-video\\\"><video class=\\\"wp-video-shortcode\\\" id=\\\"video-2922-2\\\" width=\\\"680\\\" height=\\\"320\\\" preload=\\\"metadata\\\" controls=\\\"controls\\\"><source type=\\\"video\\\/mp4\\\" src=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4?_=2\\\" \\\/><a href=\\\"https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4\\\">https:\\\/\\\/www.gelabco.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MANIQUI-CC-SONDAS-QUIRURGICAS-50MB-1-1-3-1.mp4<\\\/a><\\\/video><\\\/div><\\\/p>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-201f7b0 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no elementor-invisible e-con e-parent\" data-id=\"201f7b0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-df035ba e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\" data-id=\"df035ba\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ba345e8 elementor-widget elementor-widget-heading\" data-id=\"ba345e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">For more information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2c82da elementor-widget elementor-widget-heading\" data-id=\"b2c82da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Contact with us<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5817b4a elementor-widget__width-inherit elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial wpr-button-icon-style-inline wpr-button-icon-position-right elementor-widget elementor-widget-wpr-button\" data-id=\"5817b4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wpr-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\n\t\t\t\n\t\t\n\t\t<div class=\"wpr-button-wrap elementor-clearfix\">\n\t\t<a class=\"wpr-button wpr-button-effect wpr-button-isi-left\" data-text=\"\" href=\"https:\/\/www.gelabco.com\/en\/contact\/\">\n\t\t\t\n\t\t\t<span class=\"wpr-button-content\">\n\t\t\t\t\t\t\t\t\t<span class=\"wpr-button-text\">Contact us<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/span>\n\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\n\t\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>PHANTOMS We design and market high-quality phantoms for the effective equipment performance evaluation. Whether it&#8217;s a SPECT or PET system, our phantoms enable quality control of equipment and ensure that the parameters and medical images obtained are accurate. They are primarily designed for acceptance and consistency testing. Standardize testing procedures Periodic comparison of results Compare results with other equipment Compare results with patterns or standards Practice setup and patient image processing techniques Decide on clinical protocols for the acquisition and processing of clinical images Gamma cameras Flood phantom The flood phantom provides a simple and efficient means of obtaining an optimal assessment of the camera with respect to the uniformity of the response across the entire surface. Its rectangular design contains a sealed central cavity, into which a radioactive solution is introduced through an injection port and homogenized by agitation. Once the activity is evenly distributed, the filling process is completed, and the air remaining inside is directed toward the filling port, resulting in a uniform source with a bubble-free field of view. The phantom can be supplied with a \u00abflight case\u00bb type transport container. Technical sheet Adams phantom Under clinical conditions, the dead time of a scintillation camera is a function of radiation scatter from the source. The Adams phantom simulates the in vivo scatter of gamma radiation from Tc-99m, producing a typical spectrum similar to that observed in an \u00abin vivo\u00bb myocardial test. This phantom is used for the determination of dead time and temporal resolution of gamma cameras. Technical sheet Pixel phantom The pixel size is determined based on the acquisition matrices used, both along the \u00abX\u00bb and \u00abY\u00bb axes, which is highly relevant in the attenuation correction calculation algorithm. It is a fundamental test in the quality control of SPECT. The phantom is capable of obtaining measurements along both axes in a single acquisition, optimizing the machine&#8217;s operating time. Technical sheet Sensitivity phantom The sensitivity of a gamma camera is a characteristic parameter that expresses, for a certain time interval, the counts detected per unit of activity. The sensitivity phantom is designed to obtain counting data with low activity and source thickness, being very easy to handle and minimizing the possibility of contamination caused by the use of Petri dishes. Technical sheet SPECT phantom Tomography (PET\/SPECT) imaging systems require periodic uniformity testing. For the determination of tomographic uniformity, the phantom must be filled with a homogeneous solution of water and Tc-99m, which is achieved using a two-hole filling system with bubble trapping. Technical sheet Linear phantom The image obtained from a linear source with a diameter of 1 mm, and its processing through count profiles, provides FWHM (Full Width at Half Maximum) values used to assess this test. This determination is performed along both the \u00abX\u00bb and \u00abY\u00bb axes. Extrinsic spatial resolution is strongly dependent on the distance from the linear source to the detector system. The phantom is equipped with supports that maintain this distance constant across successive measurements. Technical sheet Transport boxes The set of phantoms for gamma camera quality control can be supplied with a \u00abflight case\u00bb type transport container. Positron emission tomographs Scatter phantom Made of a solid cylinder with a diameter of 20 cm and a length of 70 cm, constructed from HDPE, featuring a 6.5 mm diameter hole parallel to the central axis of the cylinder, displaced 4.5 cm from the axis, for inserting the refillable linear source. It is composed of four detachable sections to facilitate transportation\/storage. This phantom is used for determining the scatter fraction, loss fraction, and random events. It measures the accuracy of random event corrections and event losses. It also measures dead time and random events generated at different activity levels, according to NEMA standards. Technical sheet Spatial Resolution Phantom The spatial resolution of a system defines its ability to distinguish two point sources as separate in a reconstructed image. It is defined as the FWHM (Full Width at Half Maximum) of a point spread function (PSF) and is calculated from the line profile through a reconstructed image of a point source.This device consists of a PMMA support with a positioning system, suitable for: glass capillary tubes, MMS05-type sources (1&#8243; x 0.25&#8243; disc), and MMS09-type sources (10 mm cube). It allows for the placement of all three point sources in either of the two sets of positions described in the NEMA NU 2-2007 and NEMA NU 2-2012 standards. Technical sheet Sensitivity Phantom Sensitivity is the number of counts per unit of time and activity. The measurement of sensitivity should be independent of factors such as scatter, attenuation, count losses, and random events. This device consists of five concentric aluminum tubes, each 70 cm in length with a wall thickness of 1.22 mm, a refillable tube made of transparent plastic, 80 cm in length with an inner diameter of 1 mm and an outer diameter of 3 mm, and an extendable aluminum tube for placement along the FOV axis, in accordance with the NEMA standards. Technical sheet Surgical probes SQ spatial resolution phantom The spatial resolution of the probe is an essential parameter for distinguishing nearby radiation sources, such as the injection site and the sentinel lymph node. Angular resolution characterizes the dependence on the angle at which the probe is oriented relative to the source. Lateral resolution quantifies the probe&#8217;s ability to detect two very close sources as distinct sources, rather than as a single extended source. This template can be printed on adhesive paper, cut out, and affixed to a lightweight matrix (e.g., expanded polystyrene) where holes or drills can be made at the indicated points. This creates a support and positioning device for the probe, fixed on one side for spatial resolution and on the other side for angular resolution. This setup is designed for the measurement of a point source (at a distance of 30 mm), which must be placed at each of the indicated points. For lateral resolution: up to x = \u00b1 20 mm, in 2 mm intervals, and&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-2922","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/pages\/2922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/comments?post=2922"}],"version-history":[{"count":56,"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/pages\/2922\/revisions"}],"predecessor-version":[{"id":3373,"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/pages\/2922\/revisions\/3373"}],"wp:attachment":[{"href":"https:\/\/www.gelabco.com\/en\/wp-json\/wp\/v2\/media?parent=2922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}