{"id":1844,"date":"2026-08-27T16:23:51","date_gmt":"2026-08-27T16:23:51","guid":{"rendered":"https:\/\/oxycron.com\/pt\/?p=1844"},"modified":"2026-10-02T04:39:08","modified_gmt":"2026-10-02T04:39:08","slug":"1-5-ata-vs-2-0-ata-hyperbaric-chambers","status":"publish","type":"post","link":"https:\/\/oxycron.com\/pt\/blog\/2026\/08\/27\/1-5-ata-vs-2-0-ata-hyperbaric-chambers\/","title":{"rendered":"C\u00e2maras de 1,5 ATA e 2,0 ATA: o que comparar"},"content":{"rendered":"<h2>O significado de ATA<\/h2>\n<p>ATA significa atmosferas absolutas: inclui a press\u00e3o atmosf\u00e9rica ambiente. Ao n\u00edvel do mar, 1,5 ATA corresponde aproximadamente a 0,5 atmosfera acima do ambiente; 2,0 ATA corresponde a cerca de uma atmosfera acima. Confirme sempre se a ficha apresenta press\u00e3o absoluta, manom\u00e9trica, de trabalho ou de ensaio.<\/p>\n<h2>Press\u00e3o n\u00e3o \u00e9 concentra\u00e7\u00e3o de oxig\u00e9nio<\/h2>\n<p>A press\u00e3o da c\u00e2mara n\u00e3o descreve o g\u00e1s respirado. Pe\u00e7a informa\u00e7\u00e3o separada sobre atmosfera interior, fonte de oxig\u00e9nio, m\u00e1scara, caudal e ventila\u00e7\u00e3o. Uma press\u00e3o superior n\u00e3o garante melhores resultados, qualidade ou autoriza\u00e7\u00e3o m\u00e9dica. A escolha deve corresponder \u00e0 utiliza\u00e7\u00e3o documentada e \u00e0s regras do pa\u00eds.<\/p>\n<h2>Compare configura\u00e7\u00f5es completas<\/h2>\n<p>O OXY-38 port\u00e1til de 1,5 ATA e o OXY-15 r\u00edgido de 2,0 ATA ilustram conceitos de instala\u00e7\u00e3o distintos. Compare acesso, espa\u00e7o \u00fatil, transporte, comandos, comunica\u00e7\u00e3o, energia e manuten\u00e7\u00e3o. Solicite documentos do modelo, requisitos do local e forma\u00e7\u00e3o. Defina quem acompanha o utilizador e responde a uma falha. Para decis\u00f5es cl\u00ednicas, recorra a profissionais habilitados; uma ficha comercial n\u00e3o define um protocolo de tratamento.<\/p>\n<h2>Refer\u00eancias<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.fda.gov\/medical-devices\/letters-health-care-providers\/follow-instructions-safe-use-hyperbaric-oxygen-therapy-devices-letter-health-care-providers\">FDA \u2014 utiliza\u00e7\u00e3o segura de equipamentos de oxigenoterapia hiperb\u00e1rica<\/a><\/li>\n<li><a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/safety-standard-for-pressure-vessels-for-human-occupancy\">ASME \u2014 norma de seguran\u00e7a para vasos de press\u00e3o destinados a pessoas<\/a><\/li>\n<\/ul>\n<h2>Guias relacionados<\/h2>\n<ul>\n<li><a href=\"https:\/\/oxycron.com\/pt\/blog\/2026\/08\/26\/hyperbaric-chamber-buyer-checklist\/\">Como escolher um fornecedor de c\u00e2maras hiperb\u00e1ricas<\/a><\/li>\n<\/ul>\n<p><a href=\"https:\/\/oxycron.com\/pt\/contact\/\">Contactar a Oxycron<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>O significado de ATA ATA significa atmosferas absolutas: inclui a press\u00e3o atmosf\u00e9rica ambiente. Ao n\u00edvel do mar, 1,5 ATA corresponde aproximadamente a 0,5 atmosfera acima do ambiente; 2,0 ATA corresponde a cerca de uma atmosfera acima. Confirme sempre se a ficha apresenta press\u00e3o absoluta, manom\u00e9trica, de trabalho ou de ensaio. Press\u00e3o n\u00e3o \u00e9 concentra\u00e7\u00e3o de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_oxycron_blog_qa_enabled":true,"_oxycron_shared_image_source_id":1842,"_oxycron_translation_group":"blog-pressure-comparison-20260828","_oxycron_brief_topic":"1.5 ATA vs 2.0 ATA hyperbaric chamber comparison","_oxycron_target_product":"OXY-38 1.5 ATA and OXY-15 2.0 ATA","_oxycron_main_question":"How should a buyer compare a 1.5 ATA and a 2.0 ATA hyperbaric chamber?","_oxycron_source_information":"FDA HBOT safety letter (2025); ASME PVHO-1 (2023); Oxycron product specifications","_oxycron_images_notes":"Shared R2 product image; localized ALT and caption","_oxycron_cta_goal":"Request a documented chamber recommendation","_oxycron_secondary_keywords":"hyperbaric chamber pressure, 1.5 ATA chamber, 2.0 ATA chamber, soft hyperbaric chamber, hard shell hyperbaric chamber","_oxycron_search_intent":"Commercial investigation \/ informational","_oxycron_internal_link_suggestions":"Localized OXY-38, OXY-15, chamber guide, buyer checklist and contact page","_oxycron_external_source_suggestions":"FDA safety letter and ASME PVHO-1 standard","_oxycron_image_alt_plan":"C\u00e2mara hiperb\u00e1rica branca com janelas e base de apoio","_oxycron_image_caption_plan":"C\u00e2mara hiperb\u00e1rica branca com janelas e base de apoio","_oxycron_featured_image_url":"https:\/\/img.oxycron.com\/2026\/08\/1-5-vs-2-0-ata-hyperbaric-chamber-featured.webp","_oxycron_seo_title":"C\u00e2maras hiperb\u00e1ricas: 1,5 ATA ou 2,0 ATA? | Oxycron","_oxycron_seo_description":"C\u00e2maras hiperb\u00e1ricas: 1,5 ATA ou 2,0 ATA. Entenda a indica\u00e7\u00e3o de press\u00e3o e compare configura\u00e7\u00e3o, documenta\u00e7\u00e3o e utiliza\u00e7\u00e3o prevista antes de comprar.","_oxycron_seo_h1":"C\u00e2maras de 1,5 ATA e 2,0 ATA: o que comparar","_oxycron_seo_keywords":"c\u00e2maras de 1,5 ata e 2,0 ata o que comparar, guia de compra","_oxycron_og_title":"C\u00e2maras hiperb\u00e1ricas: 1,5 ATA ou 2,0 ATA? | Oxycron","_oxycron_og_description":"C\u00e2maras hiperb\u00e1ricas: 1,5 ATA ou 2,0 ATA. Entenda a indica\u00e7\u00e3o de press\u00e3o e compare configura\u00e7\u00e3o, documenta\u00e7\u00e3o e utiliza\u00e7\u00e3o prevista antes de comprar.","_oxycron_og_image":"https:\/\/img.oxycron.com\/2026\/08\/1-5-vs-2-0-ata-hyperbaric-chamber-featured.webp"},"categories":[1],"tags":[],"class_list":["post-1844","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/posts\/1844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/comments?post=1844"}],"version-history":[{"count":1,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/posts\/1844\/revisions"}],"predecessor-version":[{"id":2247,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/posts\/1844\/revisions\/2247"}],"wp:attachment":[{"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/media?parent=1844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/categories?post=1844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oxycron.com\/pt\/wp-json\/wp\/v2\/tags?post=1844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}