{"id":23477,"date":"2022-11-29T12:37:06","date_gmt":"2022-11-29T17:37:06","guid":{"rendered":"https:\/\/world.dan.org\/?post_type=dan_alert_diver&#038;p=23477"},"modified":"2023-01-27T15:15:35","modified_gmt":"2023-01-27T20:15:35","slug":"do-i-need-medical-grade-oxygen","status":"publish","type":"dan_alert_diver","link":"https:\/\/world.dan.org\/es\/alert-diver\/article\/do-i-need-medical-grade-oxygen\/","title":{"rendered":"\u00bfNecesito ox\u00edgeno de grado m\u00e9dico?"},"content":{"rendered":"<p class=\"has-medium-font-size\"><strong><span style=\"color: #005274;\" class=\"stk-highlight\">DAN PRESENT\u00d3 EL PRIMER<\/span><\/strong>&nbsp;curso de ox\u00edgeno para emergencias estandarizado para buzos como proveedores no profesionales en 1991. M\u00e1s personas capacitadas en el suministro de ox\u00edgeno significa que proveedores en puntos de buceo de todo el mundo deben tener unidades de ox\u00edgeno para emergencias a disposici\u00f3n. Sin embargo, obtener recargas de ox\u00edgeno es un problema continuo, porque adquirir ox\u00edgeno de grado m\u00e9dico requiere una receta.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>El ox\u00edgeno tiene otros usos relacionados con el buceo. Los buzos t\u00e9cnicos y con rebreathers (recirculadores) requieren mezclas de gas enriquecido hasta ox\u00edgeno puro y a menudo utilizan t\u00e9cnicas de presi\u00f3n parcial para hacer Nitrox, Heliox y Trimix. En algunas aplicaciones, m\u00e1s com\u00fanmente para buzos comerciales, la descompresi\u00f3n en la superficie se produce en una c\u00e1mara hiperb\u00e1rica, con los buzos respirando ox\u00edgeno puro para cumplir con su descompresi\u00f3n obligatoria. Estas aplicaciones no son m\u00e9dicas, pero requieren ox\u00edgeno de calidad de mezcla respiratoria.<\/p>\n\n\n\n<p>\u00bfQu\u00e9 es el ox\u00edgeno puro, qu\u00e9 es el ox\u00edgeno para respirar y c\u00f3mo puede obtener ox\u00edgeno para uso no m\u00e9dico? La Asociaci\u00f3n de Gas Comprimido (Compressed Gas Association, CGA), en su norma CGA G-7.1-2018, proporciona una especificaci\u00f3n para el ox\u00edgeno y clasifica el ox\u00edgeno en forma de gas en cuatro grados: ox\u00edgeno de grado m\u00e9dico (grado A, designado como Farmacopea de Estados Unidos, o USP, por sus siglas en ingl\u00e9s), ox\u00edgeno industrial (grado C), ox\u00edgeno de grado de aviaci\u00f3n (ABO, por sus siglas en ingl\u00e9s, o grado E) y ox\u00edgeno de la industria de semiconductores de alta pureza (grado F). Los requisitos de pureza aumentan considerablemente a medida que se avanza del grado A al F.<\/p>\n\n\n\n<p>El ox\u00edgeno USP tiene el requisito de pureza m\u00e1s bajo con ox\u00edgeno al 99 por ciento. El ABO, que tambi\u00e9n est\u00e1 certificado para aplicaciones de respiraci\u00f3n, debe tener un 99,5 por ciento de pureza y tiene un l\u00edmite estricto respecto a la cantidad de humedad permitida. La Administraci\u00f3n de Alimentos y Medicamentos de Estados Unidos (U.S. Food and Drug Administration) clasifica el ox\u00edgeno de grado m\u00e9dico como un medicamento que debe ser analizado y certificado como USP<br>y puede ser distribuido solo con prescripci\u00f3n m\u00e9dica.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"698\" height=\"1024\" src=\"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/q4_36_riskmitigation-698x1024-1.jpeg\" alt=\"\" class=\"wp-image-23481\" srcset=\"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/q4_36_riskmitigation-698x1024-1.jpeg 698w, https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/q4_36_riskmitigation-698x1024-1-245x360.jpeg 245w, https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/q4_36_riskmitigation-698x1024-1-8x12.jpeg 8w, https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/q4_36_riskmitigation-698x1024-1-545x800.jpeg 545w\" sizes=\"auto, (max-width: 698px) 100vw, 698px\" \/><figcaption class=\"wp-element-caption\">El ox\u00edgeno en forma de gas se clasifica en cuatro grados de niveles de pureza considerablemente diferentes. Solo dos de estos cuatro grados cumplen con los requisitos para aplicaciones de mezclas respiratorias.<br>STEPHEN FRINK<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>El mismo proceso produce ox\u00edgeno puro casi en su totalidad, y las diferencias principales son simplemente los certificados de an\u00e1lisis. Una alternativa aceptable, segura, disponible y accesible del ox\u00edgeno de grado m\u00e9dico es el ABO, que es perfectamente aceptable para todas las aplicaciones de ox\u00edgeno para respirar, pero las aplicaciones m\u00e9dicas administradas por un m\u00e9dico, o bajo su supervisi\u00f3n, requieren USP.<\/p>\n\n\n\n<p>Algunas empresas de suministro de gas de la industria no estar\u00e1n dispuestas a cargar sus cilindros y solo le ofrecer\u00e1n la opci\u00f3n de alquilar los de ellos. Si bien esto puede parecer motivado financieramente, es posible que crean que pueden controlar la limpieza de su propio equipo y pueden dudar de la pulcritud del suyo. Comprimir ox\u00edgeno tiene riesgos, algunos de ellos relacionados con la contaminaci\u00f3n dentro del cilindro y la v\u00e1lvula.<\/p>\n\n\n\n<p>Meramente desde un punto de vista de seguridad y calidad, el ABO puede usarse para llenar cilindros de ox\u00edgeno USP, pero no a la inversa. Deber\u00e1 hacer sus propias compras para conseguir los mejores precios y disponibilidad, pero el ABO es el ox\u00edgeno de m\u00e1s alta calidad para actividades relacionadas con el buceo, lo que incluye mezclas t\u00e9cnicas, ox\u00edgeno para emergencias suministrado por una persona com\u00fan y recargas de cilindros de rebreathers.<\/p>\n\n\n\n<p>El ox\u00edgeno es ox\u00edgeno, y si la pureza excede el 99 por ciento, es seguro para usar donde se requiera ox\u00edgeno puro. La consideraci\u00f3n crucial es si necesita una mezcla respiratoria, en cuyo caso solo el USP y el ABO cumplen con el requisito.<\/p>\n\n\n\n<p>\u00a9&nbsp;<em>Alert Diver<\/em>&nbsp;- Q4 2022<\/p>","protected":false},"excerpt":{"rendered":"<p>DAN PRESENT\u00d3 EL PRIMER curso de ox\u00edgeno para emergencias estandarizado para buzos como proveedores no profesionales en 1991. M\u00e1s personas capacitadas en el suministro de ox\u00edgeno significa que proveedores en puntos de buceo de todo el mundo deben tener unidades de ox\u00edgeno para emergencias a disposici\u00f3n. Sin embargo, obtener recargas de ox\u00edgeno es un problema continuo, [...]<\/p>","protected":false},"featured_media":23479,"template":"","dan_alert_diver_categories":[468],"dan_alert_diver_issues":[482],"class_list":["post-23477","dan_alert_diver","type-dan_alert_diver","status-publish","has-post-thumbnail","hentry","dan_alert_diver_categories-risk-mitigation","dan_alert_diver_issues-q4-2022"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Do I Need Medical-Grade Oxygen? - DAN World<\/title>\n<meta name=\"description\" content=\"DAN INTRODUCED THE FIRST\u00a0standardized emergency oxygen course for divers as lay providers in 1991.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/world.dan.org\/es\/alert-diver\/article\/do-i-need-medical-grade-oxygen\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Do I Need Medical-Grade Oxygen?\" \/>\n<meta property=\"og:description\" content=\"DAN INTRODUCED THE FIRST\u00a0standardized emergency oxygen course for divers as lay providers in 1991.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/world.dan.org\/es\/alert-diver\/article\/do-i-need-medical-grade-oxygen\/\" \/>\n<meta property=\"og:site_name\" content=\"DAN World\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-27T20:15:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022-800_36_riskmitigation.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"562\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"DAN INTRODUCED THE FIRST\u00a0standardized emergency oxygen course for divers as lay providers in 1991.\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/do-i-need-medical-grade-oxygen\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/do-i-need-medical-grade-oxygen\\\/\",\"name\":\"Do I Need Medical-Grade Oxygen? 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