{"id":4864,"date":"2026-10-26T11:37:48","date_gmt":"2026-10-26T10:37:48","guid":{"rendered":"https:\/\/radiologia-sa.com\/?p=4864"},"modified":"2026-10-28T12:54:07","modified_gmt":"2026-10-28T11:54:07","slug":"el-principio-alara-en-radiodiagnostico-maxima-precision-clinica-minima-dosis","status":"publish","type":"post","link":"https:\/\/radiologia-sa.com\/en\/el-principio-alara-en-radiodiagnostico-maxima-precision-clinica-minima-dosis\/","title":{"rendered":"EL PRINCIPIO ALARA EN RADIODIAGN\u00d3STICO: M\u00c1XIMA PRECISI\u00d3N CL\u00cdNICA, M\u00cdNIMA DOSIS."},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4864\" class=\"elementor elementor-4864\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aa7ab32 e-con-full e-flex e-con e-parent\" data-id=\"aa7ab32\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8098cb9 e-con-full e-flex e-con e-child\" data-id=\"8098cb9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bbbd539 elementor-widget elementor-widget-image\" data-id=\"bbbd539\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-1024x1024.jpeg\" class=\"attachment-large size-large wp-image-4868\" alt=\"\" srcset=\"https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-1024x1024.jpeg 1024w, https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-300x300.jpeg 300w, https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-150x150.jpeg 150w, https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-768x768.jpeg 768w, https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1-12x12.jpeg 12w, https:\/\/radiologia-sa.com\/wp-content\/uploads\/2026\/10\/INFOGRAFIA-ALARA-1.jpeg 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a2c1717 elementor-widget elementor-widget-spacer\" data-id=\"a2c1717\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ded19d9 elementor-widget elementor-widget-heading\" data-id=\"ded19d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00bfC\u00f3mo responder a la creciente presi\u00f3n asistencial hospitalaria sin comprometer el principio ALARA ni la\nagudeza diagn\u00f3stica?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caaf81a elementor-widget elementor-widget-spacer\" data-id=\"caaf81a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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-da78c33 e-con-full e-flex e-con e-parent\" data-id=\"da78c33\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c1bc78 elementor-widget elementor-widget-spacer\" data-id=\"1c1bc78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a522ac elementor-widget elementor-widget-text-editor\" data-id=\"8a522ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>El principio ALARA (\u00abAs Low As Reasonably Achievable\u00bb o \u00abTan bajo como sea razonablemente posible\u00bb) es el pilar de la protecci\u00f3n radiol\u00f3gica internacional. Fijado por la ICRP y regulado en la Directiva 2013\/59\/Euratom, su meta no es eliminar la radiaci\u00f3n \u2014vital en diagn\u00f3stico\u2014, sino garantizar que la dosis absorbida sea la m\u00ednima necesaria con valor cl\u00ednico concluyente.<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f3db.svg\" alt=\"\ud83c\udfdb\ufe0f\" \/><strong> LOS 3 PILARES CL\u00c1SICOS DE LA PROTECCI\u00d3N RADIOL\u00d3GICA<\/strong> <img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2699.svg\" alt=\"\u2699\ufe0f\" \/><\/p><p>Para aplicar ALARA en la pr\u00e1ctica hospitalaria diaria intervienen tres factores f\u00edsicos cr\u00edticos:<\/p><ul><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/23f1.svg\" alt=\"\u23f1\ufe0f\" \/> <strong>1. Tiempo:<\/strong><br \/>Reducci\u00f3n de exposici\u00f3n; a menor duraci\u00f3n del disparo del tubo de rayos X, menor dosis acumulada.<\/li><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4cf.svg\" alt=\"\ud83d\udccf\" \/><strong> 2. Distancia:<\/strong><br \/>Alejamiento de la fuente; la radiaci\u00f3n dispersa decrece con el inverso del cuadrado de la distancia (1\/d\u00b2).<\/li><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f6e1.svg\" alt=\"\ud83d\udee1\ufe0f\" \/> <strong>3. Blindaje:<\/strong><br \/>Uso de barreras plomadas y filtraci\u00f3n \u00f3ptima en el propio equipo radiol\u00f3gico.<\/li><\/ul><div>\u00a0<\/div><p><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f1ea-1f1f8.svg\" alt=\"\ud83c\uddea\ud83c\uddf8\" \/> <strong>\u00bfC\u00d3MO APLICA RADIOLOG\u00cdA S.A. EL PRINCIPIO ALARA?<\/strong> <img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f52c.svg\" alt=\"\ud83d\udd2c\" \/><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/26a1.svg\" alt=\"\u26a1\" \/><\/p><p>Bajo el sello <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23spainnovation&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #spainnovation\"><strong>#SPAINNOVATION<\/strong><\/a><\/span> y con m\u00e1s de 75 a\u00f1os de trayectoria (<span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23pioneros&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #pioneros\"><strong>#Pioneros<\/strong><\/a><\/span> desde 1947) fabricando en Espa\u00f1a, trasladamos ALARA a la ingenier\u00eda puntera de hardware y software:<\/p><ul><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f3af.svg\" alt=\"\ud83c\udfaf\" \/> <strong>Detectores Flat Panel de Alto DQE:<\/strong><br \/>Paneles de alta eficiencia cu\u00e1ntica que reducen dr\u00e1sticamente los mAs, logrando im\u00e1genes de alta definici\u00f3n con m\u00ednima dosis.<\/li><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f9e0.svg\" alt=\"\ud83e\udde0\" \/><strong> Inteligencia Artificial Integrada:<\/strong><br \/>Algoritmos (Primo S \/ Canon) que procesan la se\u00f1al en tiempo real, suprimen el ruido y mejoran el contraste, evitando disparos repetidos.<\/li><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4d0.svg\" alt=\"\ud83d\udcd0\" \/> Colimaci\u00f3n y Filtraci\u00f3n Inteligente:<br \/>Delimitaci\u00f3n precisa del haz en salas fijas, m\u00f3viles y arcos en C, minimizando la radiaci\u00f3n dispersa.<\/li><li><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f527.svg\" alt=\"\ud83d\udd27\" \/> Soporte y Calibraci\u00f3n Directa:<br \/>Servicio t\u00e9cnico propio de f\u00e1brica con formaci\u00f3n continua para asegurar dosimetr\u00eda \u00f3ptima y cumplimiento normativo.<\/li><li>\u00a0<\/li><\/ul><p><b>RADIOLOGIA-SA<\/b> : Soberan\u00eda tecnol\u00f3gica nacional al servicio de la vida:\u00a0<img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f449.svg\" alt=\"\ud83d\udc49\" \/> Descubra nuestras soluciones en: <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/radiologia-sa.com\/en\/productos\/\" target=\"_blank\" rel=\"noopener\" aria-label=\"Abrir https:\/\/lnkd.in\/eU2wdiar\"><strong>Visita Nuestros Productos<\/strong><\/a><\/span><\/p><p>\u00a0<\/p><p><span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23radiologiasa&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #radiologiasa\"><strong>#RadiologiaSA<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23principioalara&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #principioalara\"><strong>#PrincipioALARA<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23proteccionradiologica&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #proteccionradiologica\"><strong>#ProteccionRadiologica<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23spainnovation&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #spainnovation\"><strong>#SPAINNOVATION<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23bajadosis&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #bajadosis\"><strong>#BajaDosis<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23inteligenciaartificial&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #inteligenciaartificial\"><strong>#InteligenciaArtificial<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23tecnologiamedica&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #tecnologiamedica\"><strong>#TecnologiaMedica<\/strong><\/a><\/span> <span class=\"ajrgb5 ajrluf\"><a class=\"ajrhc3 ajrlrp\" href=\"https:\/\/www.linkedin.com\/search\/results\/all\/?keywords=%23ingenieriabiomedica&amp;origin=HASH_TAG_FROM_FEED\" aria-label=\"Ver hashtag: #ingenieriabiomedica\"><strong>#IngenieriaBiomedica<\/strong><\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u00bfC\u00f3mo responder a la creciente presi\u00f3n asistencial hospitalaria sin comprometer el principio ALARA ni la agudeza diagn\u00f3stica? El principio ALARA (\u00abAs Low As Reasonably Achievable\u00bb o \u00abTan bajo como sea razonablemente posible\u00bb) es el pilar de la protecci\u00f3n radiol\u00f3gica internacional. Fijado por la ICRP y regulado en la Directiva 2013\/59\/Euratom, su meta no es eliminar [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4867,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[37,35],"tags":[],"class_list":["post-4864","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-radiologia","category-rayos-x"],"acf":[],"_links":{"self":[{"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/posts\/4864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/comments?post=4864"}],"version-history":[{"count":23,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/posts\/4864\/revisions"}],"predecessor-version":[{"id":4890,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/posts\/4864\/revisions\/4890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/media\/4867"}],"wp:attachment":[{"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/media?parent=4864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/categories?post=4864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/radiologia-sa.com\/en\/wp-json\/wp\/v2\/tags?post=4864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}