{"id":1086,"date":"2026-05-18T09:00:00","date_gmt":"2026-05-18T12:00:00","guid":{"rendered":"https:\/\/sevenresiduosaude.com.br\/blog\/?p=1086"},"modified":"2026-05-18T09:00:00","modified_gmt":"2026-05-18T12:00:00","slug":"rss-ambulatorio-medicina-nuclear-radiofarmacos-rss","status":"publish","type":"post","link":"https:\/\/sevenresiduosaude.com.br\/blog\/rss-ambulatorio-medicina-nuclear-radiofarmacos-rss\/","title":{"rendered":"RSS ambulat\u00f3rio medicina nuclear n\u00e3o-iodoterapia"},"content":{"rendered":"<h2>Por que medicina nuclear tem perfil espec\u00edfico<\/h2>\n<p>Ambulat\u00f3rio de medicina nuclear (sem iodoterapia interna\u00e7\u00e3o) usa <strong>radiof\u00e1rmacos diagn\u00f3sticos<\/strong> \u2014 Tc-99m (cintilografia \u00f3ssea\/card\u00edaca\/renal), F-18 FDG (PET-CT oncol\u00f3gico), Ga-68 (PET-CT neuroend\u00f3crino), I-123 (tireoide). Combina <strong>gerador Tc-99m<\/strong> + <strong>seringa pr\u00e9-cheia<\/strong> + <strong>algod\u00e3o+luva contaminado<\/strong> + <strong>urina paciente injetado<\/strong>. Opera sob CNEN-NN-3.05 + RDC 222 + RDC 38\/2008 (ANVISA medicina nuclear).<\/p>\n<h2>Tabela 5 fluxos Grupo C (decaimento)<\/h2>\n<table>\n<thead>\n<tr>\n<th>Fluxo<\/th>\n<th>Meia-vida<\/th>\n<th>Decaimento at\u00e9 10x background<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Seringa Tc-99m (gerador molibd\u00eanio)<\/td>\n<td>6h<\/td>\n<td>~60h (10 meias-vidas)<\/td>\n<\/tr>\n<tr>\n<td>Frasco F-18 FDG (ciclotron)<\/td>\n<td>110 min<\/td>\n<td>~18h<\/td>\n<\/tr>\n<tr>\n<td>Material Ga-68 (gerador)<\/td>\n<td>68 min<\/td>\n<td>~11h<\/td>\n<\/tr>\n<tr>\n<td>I-123 cintilografia tireoide<\/td>\n<td>13h<\/td>\n<td>~130h (~5,4 dias)<\/td>\n<\/tr>\n<tr>\n<td>Algod\u00e3o+luva paciente injetado<\/td>\n<td>igual ao radiof\u00e1rmaco<\/td>\n<td>igual decaimento<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Volume t\u00edpico: <strong>2-6 kg\/m\u00eas Grupo C<\/strong> (ap\u00f3s decaimento \u2192 Grupo A1).<\/p>\n<h2>Cap\u00edtulo decaimento e MTR<\/h2>\n<p>Grupo C exige <strong>abrigo blindado<\/strong> (chumbo) com:<\/p>\n<ul>\n<li>Sinaliza\u00e7\u00e3o &#8220;RADIOA\u00c7\u00c3O&#8221; trif\u00f3lio<\/li>\n<li>Monitoriza\u00e7\u00e3o Geiger trimestral<\/li>\n<li>Decaimento m\u00ednimo 10 meias-vidas<\/li>\n<li>Ap\u00f3s decaimento: tratado como Grupo A1<\/li>\n<li>MTR espec\u00edfico CNEN + ANVISA<\/li>\n<\/ul>\n<h2>3 perfis<\/h2>\n<p><strong>Perfil 1 \u2014 Cintilografia b\u00e1sica (Tc-99m):<\/strong> R$ 380-750\/m\u00eas. Setup R$ 8-15k.<\/p>\n<p><strong>Perfil 2 \u2014 PET-CT (F-18 FDG):<\/strong> R$ 750-1500\/m\u00eas. Setup R$ 15-30k.<\/p>\n<p><strong>Perfil 3 \u2014 Avan\u00e7ado (Ga-68 + I-123 + Tc-99m):<\/strong> R$ 1500-3000\/m\u00eas. Setup R$ 30-60k.<\/p>\n<h2>3 erros frequentes<\/h2>\n<ol>\n<li>Seringa Tc-99m no perfuro comum sem decaimento \u2014 descumprimento CNEN<\/li>\n<li>Sem monitoriza\u00e7\u00e3o Geiger trimestral \u2014 auto VISA + suspens\u00e3o CNEN<\/li>\n<li>Urina F-18 FDG no esgoto sem decaimento \u2014 risco contamina\u00e7\u00e3o rede<\/li>\n<\/ol>\n<p><strong><a href=\"https:\/\/sevenresiduosaude.com.br\/orcamento\/\">Solicite cota\u00e7\u00e3o medicina nuclear<\/a><\/strong> \u2014 cap\u00edtulo Grupo C + abrigo blindado + MTR CNEN.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RSS de medicina nuclear ambulatorial: PET-CT, cintilografia, radiof\u00e1rmacos Tc-99m, F-18 FDG. Grupo C decaimento.<\/p>\n","protected":false},"author":3,"featured_media":1085,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[588,2059,590,2058],"class_list":["post-1086","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-compliance-legislacao","tag-cnen","tag-grupo-c","tag-medicina-nuclear","tag-radiofarmacos"],"_links":{"self":[{"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/posts\/1086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/comments?post=1086"}],"version-history":[{"count":1,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/posts\/1086\/revisions"}],"predecessor-version":[{"id":3333,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/posts\/1086\/revisions\/3333"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/media\/1085"}],"wp:attachment":[{"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/media?parent=1086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/categories?post=1086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sevenresiduosaude.com.br\/blog\/wp-json\/wp\/v2\/tags?post=1086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}