{"id":6305,"date":"2019-04-05T13:05:18","date_gmt":"2019-04-05T06:05:18","guid":{"rendered":"https:\/\/www.vnras.com\/drug\/?p=6305"},"modified":"2019-04-05T13:05:18","modified_gmt":"2019-04-05T06:05:18","slug":"kiem-soat-chat-luong-khong-khi-trong-benh-vien","status":"publish","type":"post","link":"https:\/\/vnras.com\/drug\/kiem-soat-chat-luong-khong-khi-trong-benh-vien\/","title":{"rendered":"Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed trong b\u1ec7nh vi\u1ec7n"},"content":{"rendered":"<h2>T\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh theo \u0111\u01b0\u1eddng kh\u00f4ng kh\u00ed l\u00e2y truy\u1ec1n theo 3 c\u00e1ch<\/h2>\n<ol>\n<li>\u1ed4 ch\u1ee9a vi sinh v\u00e2t tr\u00ean b\u1ec1 m\u1eb7t m\u00f4i tr\u01b0\u1eddng (b\u1ec1 m\u1eb7t \u0111\u1ed3 d\u00f9ng\/thi\u1ebft b\u1ecb, s\u00e0n nh\u00e0 v.v) b\u1ecb x\u00e1o tr\u1ed9n, vi sinh v\u1eadt c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng v\u00e0o kh\u00f4ng kh\u00ed v\u00e0 di chuy\u1ec3n trong m\u00f4i tr\u01b0\u1eddng b\u1ec7nh vi\u1ec7n.<\/li>\n<li>Vi sinh v\u1eadt l\u00e2y truy\u1ec1n tr\u01b0c ti\u1ebfp t\u1eeb ng\u01b0\u1eddi n\u00e0y sang ng\u01b0\u1eddi kh\u00e1c qua c\u00e1c gi\u1ecdt b\u1eafn h\u00f4 h\u1ea5p \u0111\u01b0\u1ee3c t\u1ea1o ra qua ho, h\u1eaft h\u01a1i ho\u1eb7c x\u1ec9 m\u0169i ph\u00e1t t\u00e1n v\u00e0o kh\u00f4ng kh\u00ed trong pham vi 1-1,5 m\u00e9t.<\/li>\n<li>M\u1ed9t s\u1ed1 vi sinh v\u00e2t kh\u00e1c nh\u01b0 lao, MERS, SARS, s\u1edfi l\u00e2y truy\u1ec1n qua gi\u1ecdt b\u1eafn h\u00f4 h\u1ea5p c\u00f3 th\u1ec3 l\u01a1 l\u1eedng k\u00e9o d\u00e0i v\u1edbi ph\u1ea1m vi ph\u00e1t t\u00e1n r\u1ed9ng (50 m\u00e9t) trong kh\u00f4ng kh\u00ed.<\/li>\n<\/ol>\n<h2>T\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh ph\u00e1t t\u00e1n v\u00e0o kh\u00f4ng kh\u00ed nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p>&#8211; Qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng s\u1eeda ch\u1eefa, x\u00e2y m\u1edbi b\u1ec7nh vi\u1ec7n: VSV g\u00e2y b\u1ec7nh theo \u0111\u01b0\u1eddng kh\u00f4ng kh\u00ed nh\u01b0 b\u00e0o t\u1eed n\u1ea5m (Aspergillus) c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong kh\u00f4ng kh\u00ed, b\u1ee5i v\u00e0 \u1ea9m v\u00e0 th\u01b0\u1eddng xuy\u00ean ph\u00e1t t\u00e1n v\u00e0o kh\u00f4ng kh\u00ed trong khi x\u00e2y d\u1ef1ng, s\u1eeda ch\u1eefa b\u1ec7nh vi\u1ec7n.<br \/>\n&#8211; Di chuy\u1ec3n c\u1ee7a NVYT t\u1ea1i m\u1ed9t s\u1ed1 khu v\u1ef1c \u0111i\u1ec1u tr\u1ecb BN c\u00f3 nguy c\u01a1 NK cao nh\u01b0 khu ph\u1eabu thu\u1eadt ho\u1eb7c c\u1ea5p c\u1ee9u c\u00f3 th\u1ec3 l\u00e0m khu\u1ea5y tr\u1ed9n c\u00e1c vi sinh v\u1eadt, c\u00e1c ti\u1ec3u ph\u1ea9n ch\u1ee9a vi sinh v\u1eadt tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 gi\u1ea3i ph\u00f3ng v\u00e0o kh\u00f4ng kh\u00ed.<br \/>\n&#8211; H\u1ec7 th\u1ed1ng th\u00f4ng kh\u00ed \u00f4 nhi\u1ec5m, kh\u00f4ng v\u1eadn h\u00e0nh t\u1ed1t: m\u00e0ng l\u1ecdc kh\u00ed, h\u01b0\u1edbng di chuy\u1ec3n c\u1ee7a lu\u1ed3ng kh\u00f4ng kh\u00ed, \u00e1p l\u1ef1c kh\u00f4ng kh\u00ed, t\u1ed1c \u0111\u1ed9 trao \u0111\u1ed5i lu\u1ed3ng kh\u00ed\/gi\u1edd, \u0111\u1ed9 \u1ea9m, l\u00e0m s\u1ea1ch v\u00e0 b\u1ea3o d\u01b0\u1ee1ng h\u1ec7 th\u1ed1ng th\u00f4ng kh\u00ed l\u00e0 y\u1ebfu t\u1ed1 li\u00ean quan t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed v\u00e0 t\u1ec9 l\u1ec7 nhi\u1ec5m khu\u1ea9n. B\u1ee5i, \u1ea9m t\u00edch t\u1ee5 trong h\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m, th\u00f4ng gi\u00f3 v\u00e0 \u0111i\u1ec1u ho\u00e0 kh\u00f4ng kh\u00ed) l\u00e0m t\u0103ng nguy c\u01a1 l\u00e2y truy\u1ec1n n\u1ea5m, kh\u00f4ng kh\u00ed trong m\u00f4i tr\u01b0\u1eddng.<\/p>\n<h2>Ph\u00f2ng ng\u1eeba nhi\u1ec5m khu\u1ea9n do VSV l\u00e2y truy\u1ec1n qua kh\u00f4ng kh\u00ed nh\u01b0 th\u1ebf n\u00e0o? Duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed s\u1ea1ch.<\/h2>\n<p>&#8211; M\u00e0ng l\u1ecdc HEPA (m\u00e0ng l\u1ecdc c\u00f3 hi\u1ec7u l\u1ef1c cao): s\u1eed d\u1ee5ng m\u00e0ng l\u1ecdc l\u00e0 c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 duy tr\u00ec kh\u00f4ng kh\u00ed s\u1ea1ch. M\u00e0ng HEPA c\u00f3 th\u1ec3 l\u1ecdc 99,97% c\u00e1c ti\u1ec3u ph\u1ea7n c\u00f3 k\u00edch th\u01b0\u1edbc 0,3 micromet (b\u00e0o t\u1eed Aspergillus c\u00f3 k\u00edch th\u01b0\u1edbc 0,25-0,3 micromet).<br \/>\n&#8211; Th\u00f4ng kh\u00ed: duy tr\u00ec t\u1ed1c \u0111\u1ed9 trao \u0111\u1ed5i 12-15 lu\u1ed3ng kh\u00f4ng kh\u00ed tr\u00ean gi\u1edd c\u00f3 hi\u1ec7u qu\u1ea3 cao nh\u1ea5t trong vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c ti\u1ec3u ph\u1ea7n mang VSV g\u00e2y b\u1ec7nh.<br \/>\n&#8211; Duy tr\u00ec l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t m\u00f4i tr\u01b0\u1eddng \u0111\u1eb7c bi\u1ec7t l\u00e0 b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac th\u01b0\u1eddng xuy\u00ean theo \u0111\u00fang Quy \u0111\u1ecbnh.<\/p>\n<p>Ngu\u1ed3n:\u00a0<a href=\"https:\/\/www.infectioncontroltoday.com\/environmental-hygiene\/controlling-and-preventing-air-and-waterborne-infections\" rel=\"noopener\">https:\/\/www.infectioncontroltoday.com\/environmental-hygiene\/controlling-and-preventing-air-and-waterborne-infections<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh theo \u0111\u01b0\u1eddng kh\u00f4ng kh\u00ed l\u00e2y truy\u1ec1n theo 3 c\u00e1ch \u1ed4 ch\u1ee9a vi sinh v\u00e2t tr\u00ean b\u1ec1 m\u1eb7t m\u00f4i tr\u01b0\u1eddng (b\u1ec1 m\u1eb7t \u0111\u1ed3 d\u00f9ng\/thi\u1ebft b\u1ecb, s\u00e0n nh\u00e0 v.v) b\u1ecb x\u00e1o tr\u1ed9n, vi sinh v\u1eadt c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng v\u00e0o kh\u00f4ng kh\u00ed v\u00e0 di chuy\u1ec3n trong m\u00f4i tr\u01b0\u1eddng b\u1ec7nh vi\u1ec7n. Vi sinh [&#8230;]\n","protected":false},"author":1,"featured_media":6306,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-y-te-suc-khoe"],"acf":[],"_links":{"self":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/posts\/6305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/comments?post=6305"}],"version-history":[{"count":0,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/posts\/6305\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/media\/6306"}],"wp:attachment":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/media?parent=6305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/categories?post=6305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/tags?post=6305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}