{"id":37691,"date":"2024-12-25T10:00:24","date_gmt":"2024-12-25T03:00:24","guid":{"rendered":"https:\/\/sieuthiyte.com.vn\/blog\/?p=37691"},"modified":"2024-12-25T14:58:13","modified_gmt":"2024-12-25T07:58:13","slug":"lieu-luong-tho-oxy-cho-nguoi-lon","status":"publish","type":"post","link":"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon","title":{"rendered":"Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn &#8211; H\u01b0\u1edbng d\u1eabn chu\u1ea9n y khoa"},"content":{"rendered":"<p>Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t, \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p kh\u00f4ng th\u1ec3 t\u1ef1 th\u1ed5 ho\u1eb7c \u0111\u01b0\u1ee3c nh\u1eadn \u0111\u1ee7 oxy. Khi \u0111\u00f3 bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng d\u1ee5ng li\u1ec7u ph\u00e1p th\u1edf oxy. V\u1eady<strong><span style=\"color: #0000ff;\"> <a style=\"color: #0000ff;\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\">li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/a><\/span><\/strong> l\u00e0 bao nhi\u00eau? Trong b\u00e0i vi\u1ebft b\u00ean d\u01b0\u1edbi s\u1ebd \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i gi\u1ea3i \u0111\u00e1p chi ti\u1ebft.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c:<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Tho_oxy_la_gi_va_vai_tro_cua_tho_oxy_trong_y_te\" >Th\u1edf oxy l\u00e0 g\u00ec v\u00e0 vai tr\u00f2 c\u1ee7a th\u1edf oxy trong y t\u1ebf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Lieu_luong_tho_oxy_cho_nguoi_lon\" >Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Theo_nong_do_oxy_FiO2\" >Theo n\u1ed3ng \u0111\u1ed9 oxy (FiO2)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Theo_luu_luong_oxy\" >Theo l\u01b0u l\u01b0\u1ee3ng oxy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Yeu_to_anh_huong_den_lieu_luong_oxy\" >Y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn li\u1ec1u l\u01b0\u1ee3ng oxy<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Lieu_luong_tho_oxy_cho_tre_nho\" >Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho tr\u1ebb nh\u1ecf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/lieu-luong-tho-oxy-cho-nguoi-lon\/#Nhung_luu_y_khi_su_dung_phuong_phap_tho_oxy\" >Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1edf oxy<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Tho_oxy_la_gi_va_vai_tro_cua_tho_oxy_trong_y_te\"><\/span>Th\u1edf oxy l\u00e0 g\u00ec v\u00e0 vai tr\u00f2 c\u1ee7a th\u1edf oxy trong y t\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Th\u1edf oxy l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb b\u1eb1ng c\u00e1ch cung c\u1ea5p cho b\u1ec7nh nh\u00e2n m\u1ed9t l\u01b0\u1ee3ng oxy cao h\u01a1n so v\u1edbi kh\u00f4ng kh\u00ed b\u00ecnh th\u01b0\u1eddng (21% oxy). Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u0103ng n\u1ed3ng \u0111\u1ed9 oxy trong m\u00e1u, gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng h\u00f4 h\u1ea5p v\u00e0 cung c\u1ea5p \u0111\u1ee7 oxy cho c\u00e1c t\u1ebf b\u00e0o trong c\u01a1 th\u1ec3.<\/p>\n<p>V\u1edbi \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng b\u00ecnh th\u01b0\u1eddng, kh\u00f4ng kh\u00ed ch\u1ee9a 20,95% oxy, 0,03% cacbon v\u00e0 kho\u1ea3ng 79,02% ni &#8211; t\u01a1. \u0110\u00e2y l\u00e0 <strong>t\u1ef7 l\u1ec7 ph\u00f9 h\u1ee3p<\/strong> \u0111\u1ec3 con ng\u01b0\u1eddi h\u00edt th\u1edf v\u00e0 h\u00f4 h\u1ea5p. Tuy nhi\u00ean c\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p b\u1ecb thi\u1ebfu oxy nh\u01b0 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p g\u1eb7p ch\u01b0\u1edbng ng\u1ea1i, l\u1ed3ng ng\u1ef1c b\u1ecb h\u1ea1n ch\u1ebf v\u1ec1 th\u1ec3 t\u00edch&#8230; v\u00e0 th\u1edf oxy l\u00e0 <strong>ph\u01b0\u01a1ng ph\u00e1p cung c\u1ea5p m\u1ed9t l\u01b0\u1ee3ng oxy th\u00edch h\u1ee3p<\/strong> \u0111\u01b0a v\u00e0o c\u01a1 th\u1ec3 \u0111\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng.<\/p>\n<p><strong>Vai tr\u00f2 c\u1ee7a th\u1edf oxy trong y t\u1ebf:<\/strong><\/p>\n<ul>\n<li aria-level=\"1\">H\u1ed7 tr\u1ee3 h\u00f4 h\u1ea5p cho ng\u01b0\u1eddi b\u1ec7nh nghi ng\u1edd thi\u1ebfu oxy trong m\u00e1u ho\u1eb7c b\u1ecb gi\u1ea3m oxy m\u00e1u c\u00f3 bi\u1ec3u hi\u1ec7n th\u1edf d\u1ed1c, th\u1edf nhanh, tim \u0111\u1eadp m\u1ea1nh&#8230;<\/li>\n<li aria-level=\"1\">Th\u1edf oxy th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho b\u1ec7nh nh\u00e2n b\u1ecb c\u00e1c v\u1ea5n \u0111\u1ec1 h\u00f4 h\u1ea5p nh\u01b0 vi\u00eam ph\u1ed5i, hen suy\u1ec5n ho\u1eb7c sau ph\u1eabu thu\u1eadt khi h\u1ecd kh\u00f4ng th\u1ec3 h\u1ea5p th\u1ee5 \u0111\u1ee7 oxy t\u1eeb kh\u00f4ng kh\u00ed th\u00f4ng th\u01b0\u1eddng.<\/li>\n<li aria-level=\"1\">\u0110i\u1ec1u tr\u1ecb t\u00ecnh tr\u1ea1ng kh\u1ea9n c\u1ea5p nh\u01b0 ng\u1ed9 \u0111\u1ed9c kh\u00ed CO, \u0111\u1ed9t qu\u1ef5, nh\u1ed3i m\u00e1u c\u01a1 tim vi\u1ec7c cung c\u1ea5p oxy k\u1ecbp th\u1eddi c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u t\u1ed5n th\u01b0\u01a1ng t\u1ebf b\u00e0o v\u00e0 c\u1ee9u s\u1ed1ng ng\u01b0\u1eddi b\u1ec7nh.<\/li>\n<\/ul>\n<div id=\"attachment_37692\" style=\"width: 760px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-37692\" decoding=\"async\" loading=\"lazy\" class=\"wp-image-37692 size-full\" src=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-4.jpg\" alt=\"Th\u1edf oxy l\u00e0 ph\u01b0\u01a1ng ph\u00e1p cung c\u1ea5p m\u1ed9t li\u1ec1u l\u01b0\u1ee3ng oxy cho ng\u01b0\u1eddi l\u1edbn th\u00edch h\u1ee3p\" width=\"750\" height=\"342\" srcset=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-4.jpg 750w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-4-300x137.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><p id=\"caption-attachment-37692\" class=\"wp-caption-text\">Th\u1edf oxy l\u00e0 ph\u01b0\u01a1ng ph\u00e1p cung c\u1ea5p m\u1ed9t l\u01b0\u1ee3ng oxy th\u00edch h\u1ee3p \u0111\u01b0a v\u00e0o c\u01a1 th\u1ec3<\/p><\/div>\n<blockquote>\n<p><strong><em><span style=\"color: #000000;\">Xem th\u00eam: <\/span><\/em><\/strong><\/p>\n<p><strong><em><span style=\"color: #000000;\">G\u1ee3i \u00fd top 10 c\u00e1c s\u1ea3n ph\u1ea9m <\/span><a href=\"https:\/\/sieuthiyte.com.vn\/blog\/top-10-may-tro-tho-oxy\"><span style=\"color: #0000ff;\">m\u00e1y tr\u1ee3 th\u1edf oxy<\/span><\/a> <span style=\"color: #000000;\">d\u00e0nh cho ng\u01b0\u1eddi b\u1ec7nh<\/span><\/em><\/strong><\/p>\n<p><strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/sieuthiyte.com.vn\/phu-kien-may-tro-tho\">Ph\u1ee5 ki\u1ec7n m\u00e1y tr\u1ee3 th\u1edf oxy<\/a><\/span> m\u00e0 ng\u01b0\u1eddi b\u1ec7nh n\u00ean t\u00ecm hi\u1ec3u<\/strong><\/p>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Lieu_luong_tho_oxy_cho_nguoi_lon\"><\/span>Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Theo_nong_do_oxy_FiO2\"><\/span>Theo n\u1ed3ng \u0111\u1ed9 oxy (FiO2)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u1ed3ng \u0111\u1ed9 oxy trong kh\u00f4ng kh\u00ed \u1edf m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean l\u00e0 kho\u1ea3ng 21%. Khi th\u1edf oxy b\u1ed5 sung, FiO2 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u0103ng l\u00ean t\u00f9y theo nhu c\u1ea7u th\u00f4ng qua c\u00e1c thi\u1ebft b\u1ecb cung c\u1ea5p oxy.<\/p>\n<ul>\n<li><strong>Cannula m\u0169i<\/strong>: L\u01b0u l\u01b0\u1ee3ng oxy 1 \u2013 6 l\u00edt\/ph\u00fat v\u00e0 FiO2 \u01b0\u1edbc t\u00ednh t\u1eeb 24 &#8211; 44%.<\/li>\n<li><strong>M\u1eb7t n\u1ea1 \u0111\u01a1n gi\u1ea3n<\/strong>: L\u01b0u l\u01b0\u1ee3ng oxy kho\u1ea3n 5 &#8211; 10 l\u00edt\/ ph\u00fat v\u00e0 FiO2 \u01b0\u1edbc t\u00ednh t\u1eeb 40 &#8211; 60%.<\/li>\n<li><strong>M\u1eb7t n\u1ea1 th\u1edf l\u1ea1i m\u1ed9t ph\u1ea7n<\/strong>: L\u01b0u l\u01b0\u1ee3ng oxy 8 \u2013 12 l\u00edt\/ph\u00fat v\u00e0 FiO2 \u01b0\u1edbc t\u00ednh t\u1eeb 50 \u2013 70%.<\/li>\n<li><strong>M\u1eb7t n\u1ea1 kh\u00f4ng th\u1edf l\u1ea1i (c\u00f3 t\u00fai d\u1ef1 tr\u1eef)<\/strong>: D\u00f9ng cho l\u01b0u l\u01b0\u1ee3ng oxy 8 \u2013 15 l\u00edt\/ph\u00fat v\u00e0 FiO2 t\u01b0\u01a1ng \u1ee9ng 95 \u2013 100%.<\/li>\n<\/ul>\n<div id=\"attachment_37693\" style=\"width: 760px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-37693\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-37693\" src=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-2.jpg\" alt=\"\u0110i\u1ec1u ch\u1ec9nh li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn theo t\u1ef7 l\u1ec7 FiO2\" width=\"750\" height=\"501\" srcset=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-2.jpg 750w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-2-300x200.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><p id=\"caption-attachment-37693\" class=\"wp-caption-text\">\u0110i\u1ec1u ch\u1ec9nh l\u01b0\u1ee3ng th\u1edf oxy theo t\u1ef7 l\u1ec7 FiO2<\/p><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Theo_luu_luong_oxy\"><\/span>Theo l\u01b0u l\u01b0\u1ee3ng oxy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Ch\u1ec9 \u0111\u1ecbnh li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy<\/strong> \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng l\u00edt\/ph\u00fat v\u00e0 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u00f9y theo nhu c\u1ea7u c\u1ee7a b\u1ec7nh nh\u00e2n:<\/p>\n<ul>\n<li><strong>Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn b\u1eb1ng Cannula m\u0169i:\u00a0<\/strong>\n<ul>\n<li aria-level=\"1\">L\u01b0u l\u01b0\u1ee3ng: 1-6 l\u00edt\/ph\u00fat.<\/li>\n<li aria-level=\"1\">FiO2 t\u01b0\u01a1ng \u1ee9ng: kho\u1ea3ng 24% &#8211; 44%.<\/li>\n<\/ul>\n<\/li>\n<li><strong>M\u1eb7t n\u1ea1 oxy \u0111\u01a1n gi\u1ea3n<\/strong>\n<ul>\n<li aria-level=\"1\">L\u01b0u l\u01b0\u1ee3ng: 5-10 l\u00edt\/ph\u00fat.<\/li>\n<li aria-level=\"1\">FiO2 t\u01b0\u01a1ng \u1ee9ng: kho\u1ea3ng 40% &#8211; 60%.<\/li>\n<\/ul>\n<\/li>\n<li><strong>M\u1eb7t n\u1ea1 oxy v\u1edbi t\u00fai d\u1ef1 tr\u1eef:<\/strong>\n<ul>\n<li aria-level=\"1\">L\u01b0u l\u01b0\u1ee3ng: 8-15 l\u00edt\/ph\u00fat.<\/li>\n<li aria-level=\"1\">FiO2 t\u01b0\u01a1ng \u1ee9ng: kho\u1ea3ng 95% &#8211; 100%.<\/li>\n<\/ul>\n<\/li>\n<li><strong>M\u00e1y th\u1edf:<\/strong>\n<ul>\n<li aria-level=\"1\">L\u01b0u l\u01b0\u1ee3ng v\u00e0 FiO2: c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh chi ti\u1ebft d\u1ef1a tr\u00ean ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129 v\u00e0 t\u00ecnh tr\u1ea1ng l\u00e2m s\u00e0ng c\u1ee7a b\u1ec7nh nh\u00e2n.<\/li>\n<li aria-level=\"1\">Ph\u00f9 h\u1ee3p cho b\u1ec7nh nh\u00e2n c\u1ea7n h\u1ed7 tr\u1ee3 h\u00f4 h\u1ea5p to\u00e0n di\u1ec7n.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<blockquote>\n<p><span style=\"color: #000000;\"><em><strong>Xem th\u00eam: <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/sieuthiyte.com.vn\/may-tao-oxy\">M\u00e1y T\u1ea1o Oxy Cho Ng\u01b0\u1eddi B\u1ec7nh<\/a><\/span>, C\u00e1 Nh\u00e2n &#8211; M\u00e1y Th\u1edf Oxy 3 L\u00edt 5 L\u00edt 10 L\u00edt<\/strong><\/em><\/span>\u00a0<\/p>\n<\/blockquote>\n<h3><span class=\"ez-toc-section\" id=\"Yeu_to_anh_huong_den_lieu_luong_oxy\"><\/span>Y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn li\u1ec1u l\u01b0\u1ee3ng oxy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn <strong>li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/strong> bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>T\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe t\u1ed5ng th\u1ec3:<\/strong> B\u1ec7nh l\u00fd n\u1ec1n nh\u01b0 COPD, suy tim ho\u1eb7c c\u00e1c b\u1ec7nh ph\u1ed5i kh\u00e1c c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nhu c\u1ea7u oxy.<\/li>\n<li><strong>M\u1ee9c \u0111\u1ed9 suy h\u00f4 h\u1ea5p<\/strong>: M\u1ee9c \u0111\u1ed9 kh\u00f3 th\u1edf v\u00e0 k\u1ebft qu\u1ea3 \u0111o oxy trong m\u00e1u (SpO2) s\u1ebd quy\u1ebft \u0111\u1ecbnh li\u1ec1u l\u01b0\u1ee3ng oxy.<\/li>\n<li><strong>M\u00f4i tr\u01b0\u1eddng<\/strong>: C\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 \u0111\u1ed9 cao so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nhu c\u1ea7u oxy.<\/li>\n<li><strong>Tu\u1ed5i t\u00e1c v\u00e0 c\u00e2n n\u1eb7ng:<\/strong> Ng\u01b0\u1eddi l\u1edbn tu\u1ed5i ho\u1eb7c c\u00f3 c\u00e2n n\u1eb7ng kh\u00e1c nhau c\u00f3 th\u1ec3 c\u1ea7n l\u01b0\u1ee3ng oxy kh\u00e1c nhau.<\/li>\n<\/ul>\n<div id=\"attachment_37694\" style=\"width: 760px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-37694\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-37694\" src=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-1.jpg\" alt=\"C\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn\" width=\"750\" height=\"514\" srcset=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-1.jpg 750w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-1-300x206.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><p id=\"caption-attachment-37694\" class=\"wp-caption-text\">C\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/p><\/div>\n<blockquote>\n<p><span style=\"color: #000000;\"><em><strong>T\u00ecm hi\u1ec3u ngay b\u00e0i vi\u1ebft sau \u0111\u1ec3 ph\u00f2ng tr\u00e1nh <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/sieuthiyte.com.vn\/blog\/ngo-doc-oxy-lieu-cao\" target=\"_blank\" rel=\"noopener noreferrer\">ng\u1ed9 \u0111\u1ed9c oxy li\u1ec1u cao<\/a><\/span><\/strong><\/em><\/span><\/p>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Lieu_luong_tho_oxy_cho_tre_nho\"><\/span>Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho tr\u1ebb nh\u1ecf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u1ed3ng \u0111\u1ed9 oxy c\u1ea7n thi\u1ebft cho tr\u1ebb s\u01a1 sinh \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c PaO2 t\u1eeb 50 \u0111\u1ebfn 70 mm Hg \u0111\u1ed1i v\u1edbi tr\u1ebb sinh non, v\u00e0 t\u1eeb 50 \u0111\u1ebfn 80 mm Hg \u0111\u1ed1i v\u1edbi tr\u1ebb \u0111\u1ee7 th\u00e1ng. M\u1ee9c b\u00e3o h\u00f2a oxy (SpO2) n\u00ean \u0111\u1ea1t t\u1eeb 90% \u0111\u1ebfn 94% cho tr\u1ebb sinh non, v\u00e0 t\u1eeb 92% \u0111\u1ebfn 96% cho tr\u1ebb \u0111\u1ee7 th\u00e1ng.<\/p>\n<p>\u1ede tr\u1ebb s\u01a1 sinh, hemoglobin c\u00f3 kh\u1ea3 n\u0103ng k\u1ebft h\u1ee3p v\u1edbi oxy r\u1ea5t t\u1ed1t. Tuy nhi\u00ean, vi\u1ec7c cung c\u1ea5p qu\u00e1 nhi\u1ec1u oxy c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i, d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 b\u1ec7nh v\u00f5ng m\u1ea1c \u1edf tr\u1ebb sinh non v\u00e0 r\u1ed1i lo\u1ea1n ph\u1ed5i. Do \u0111\u00f3, n\u1ed3ng \u0111\u1ed9 oxy c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh c\u1ea9n th\u1eadn cho t\u1eebng b\u00e9, d\u1ef1a tr\u00ean tu\u1ed5i, c\u00e2n n\u1eb7ng v\u00e0 t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe.<\/p>\n<p>V\u00e0 oxy c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m \u1ea5m (36 \u0111\u1ebfn 37\u00b0C) v\u00e0 l\u00e0m \u1ea9m \u0111\u1ec3 tr\u00e1nh g\u00e2y k\u00edch \u1ee9ng v\u00e0 co th\u1eaft ph\u1ebf qu\u1ea3n do kh\u00f4ng kh\u00ed qu\u00e1 l\u1ea1nh ho\u1eb7c kh\u00f4.<\/p>\n<p>Ti\u1ebfp theo l\u00e0 \u0111\u1eb7t catheter \u0111\u1ed9ng m\u1ea1ch r\u1ed1n \u0111\u1ec3 l\u1ea5y m\u1eabu kh\u00ed m\u00e1u cho nh\u1eefng tr\u1ebb c\u1ea7n oxy n\u1ed3ng \u0111\u1ed9 cao (\u2265 40%). N\u1ebfu kh\u00f4ng th\u1ec3 \u0111\u1eb7t catheter r\u1ed1n, c\u00f3 th\u1ec3 d\u00f9ng \u1ed1ng th\u00f4ng \u0111\u1ed9ng m\u1ea1ch \u0111\u1ec3 theo d\u00f5i huy\u1ebft \u00e1p li\u00ean t\u1ee5c v\u00e0 l\u1ea5y m\u1eabu m\u00e1u khi c\u1ea7n. Vi\u1ec7c n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a tu\u1ea7n ho\u00e0n b\u00e0ng h\u1ec7, c\u00f3 b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng.<\/p>\n<div id=\"attachment_38504\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-38504\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-38504\" src=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/07\/lieu-luong-tho-oxy-cho-tre-nho-1-sieuthiyte.jpg\" alt=\"Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho tr\u1ebb nh\u1ecf\" width=\"800\" height=\"600\" srcset=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/07\/lieu-luong-tho-oxy-cho-tre-nho-1-sieuthiyte.jpg 800w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/07\/lieu-luong-tho-oxy-cho-tre-nho-1-sieuthiyte-300x225.jpg 300w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/07\/lieu-luong-tho-oxy-cho-tre-nho-1-sieuthiyte-768x576.jpg 768w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/07\/lieu-luong-tho-oxy-cho-tre-nho-1-sieuthiyte-100x75.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-38504\" class=\"wp-caption-text\">Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho tr\u1ebb nh\u1ecf<\/p><\/div>\n<p>N\u1ebfu tr\u1ebb kh\u00f4ng \u0111\u00e1p \u1ee9ng t\u1ed1t v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p tr\u00ean, c\u1ea7n ph\u1ea3i c\u00e2n nh\u1eafc \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nh\u01b0 b\u1ed5 sung d\u1ecbch \u0111\u1ec3 c\u1ea3i thi\u1ec7n cung l\u01b0\u1ee3ng tim, ho\u1eb7c s\u1eed d\u1ee5ng m\u00e1y th\u1edf CPAP ho\u1eb7c b\u00f3p b\u00f3ng v\u1edbi m\u1eb7t n\u1ea1 oxy (40 \u0111\u1ebfn 60 l\u1ea7n\/ph\u00fat).<\/p>\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng CPAP gi\u00fap gi\u1ea3m nguy c\u01a1 t\u1ed5n th\u01b0\u01a1ng ph\u1ed5i do m\u00e1y th\u1edf v\u00e0 c\u00f3 th\u1ec3 tr\u00e1nh ph\u1ea3i \u0111\u1eb7t \u1ed1ng n\u1ed9i kh\u00ed qu\u1ea3n. Tuy nhi\u00ean, n\u1ebfu oxy m\u00e1u c\u1ee7a tr\u1ebb kh\u00f4ng c\u1ea3i thi\u1ec7n ho\u1eb7c c\u1ea7n b\u00f3p b\u00f3ng li\u00ean t\u1ee5c, vi\u1ec7c \u0111\u1eb7t n\u1ed9i kh\u00ed qu\u1ea3n v\u00e0 th\u1edf m\u00e1y c\u00f3 th\u1ec3 c\u1ea7n thi\u1ebft.<\/p>\n<p>\u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi tr\u1ebb sinh r\u1ea5t non th\u00e1ng (d\u01b0\u1edbi 28 tu\u1ea7n ho\u1eb7c d\u01b0\u1edbi 1000 g), c\u00f3 th\u1ec3 c\u1ea7n h\u1ed7 tr\u1ee3 th\u00f4ng kh\u00ed ngay sau sinh.<\/p>\n<p>V\u00ec nhi\u1ec5m khu\u1ea9n huy\u1ebft c\u00f3 th\u1ec3 l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y suy h\u00f4 h\u1ea5p \u1edf tr\u1ebb s\u01a1 sinh, th\u01b0\u1eddng xuy\u00ean th\u1ef1c hi\u1ec7n x\u00e9t nghi\u1ec7m m\u00e1u v\u00e0 \u0111i\u1ec1u tr\u1ecb kh\u00e1ng sinh cho nh\u1eefng tr\u1ebb c\u1ea7n h\u1ed7 tr\u1ee3 oxy nhi\u1ec1u trong khi ch\u1edd k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nhung_luu_y_khi_su_dung_phuong_phap_tho_oxy\"><\/span>Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1edf oxy<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/strong> \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 an to\u00e0n cho ng\u01b0\u1eddi b\u1ec7nh nh\u01b0ng khi s\u1eed d\u1ee5ng c\u1ea7n l\u01b0u \u00fd m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 sau \u0111\u00e2y \u0111\u1ec3 s\u1eed d\u1ee5ng \u0111\u00fang, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho s\u1ee9c kh\u1ecfe:<\/p>\n<ul>\n<li aria-level=\"1\">Oxy kh\u00f4ng b\u1eaft l\u1eeda nh\u01b0ng c\u00f3 th\u1ec3 khi\u1ebfn l\u1eeda ch\u00e1y nhanh. V\u00ec v\u1eady ng\u01b0\u1eddi b\u1ec7nh khi th\u1edf oxy c\u1ea7n tr\u00e1nh xa l\u1eeda \u00edt nh\u1ea5t 2.5m, kh\u00f4ng h\u00fat thu\u1ed1c.<\/li>\n<li aria-level=\"1\">Kh\u00f4ng l\u0103n b\u00ecnh oxy c\u00f3 th\u1ec3 b\u1ecb n\u1ee9t, t\u1ea1o ra \u00e1p su\u1ea5t l\u1edbn l\u00e0m b\u00ecnh b\u1ecb n\u1ed5. Lu\u00f4n \u0111\u1ec3 b\u00ecnh c\u1ed1 \u0111\u1ecbnh v\u00e0 th\u1eb3ng.<\/li>\n<li aria-level=\"1\">S\u1eed d\u1ee5ng li\u1ec7u ph\u00e1p oxy theo ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129, kh\u00f4ng t\u1ef1 \u00fd \u0111i\u1ec1u ch\u1ec9nh l\u01b0\u1ee3ng l\u01b0u l\u01b0\u1ee3ng oxy \u0111\u1ec3 tr\u00e1nh ng\u1ed9 \u0111\u1ed9c, r\u1ed1i lo\u1ea1n nh\u1ecbp tim.<\/li>\n<\/ul>\n<div id=\"attachment_37695\" style=\"width: 760px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-37695\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-37695\" src=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-3.jpg\" alt=\"Li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn c\u1ea7n theo ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129 \" width=\"750\" height=\"500\" srcset=\"https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-3.jpg 750w, https:\/\/sieuthiyte.com.vn\/blog\/wp-content\/uploads\/2024\/06\/lieu-luong-tho-oxy-cho-nguoi-lon-3-300x200.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><p id=\"caption-attachment-37695\" class=\"wp-caption-text\">Li\u1ec7u ph\u00e1p oxy c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129<\/p><\/div>\n<ul>\n<li aria-level=\"1\">Th\u1eddi gian s\u1eed d\u1ee5ng oxy kh\u00f4ng gi\u1ed1ng nhau. C\u00f3 ng\u01b0\u1eddi ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng oxy khi ng\u1ee7 nh\u01b0ng c\u00f3 ng\u01b0\u1eddi c\u1ea7n s\u1eed d\u1ee5ng 24\/24.<\/li>\n<li aria-level=\"1\">Khi c\u00f3 c\u00e1c d\u1ea5u hi\u1ec7u ng\u1ed9 \u0111\u1ed9c oxy nh\u01b0 \u0111au ng\u1ef1c, kh\u00f3 th\u1edf, ch\u00f3ng m\u1eb7t, bu\u1ed3n n\u00f4n c\u1ea7n \u0111\u1ebfn ngay c\u00e1c c\u01a1 s\u1edf y t\u1ebf g\u1ea7n nh\u1ea5t ki\u1ec3m tra.<\/li>\n<\/ul>\n<p>B\u00e0i vi\u1ebft cung c\u1ea5p chi ti\u1ebft th\u00f4ng tin v\u1ec1<strong> li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn<\/strong> c\u0169ng nh\u01b0 m\u1ed9t s\u1ed1 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1edf oxy \u0111\u00fang chu\u1ea9n. Vi\u1ec7c s\u1eed d\u1ee5ng li\u1ec7u ph\u00e1p th\u1edf oxy c\u1ea7n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111i\u1ec1u tr\u1ecb r\u00f5 r\u00e0ng, li\u1ec1u l\u01b0\u1ee3ng th\u00edch h\u1ee3p, ng\u01b0\u1eddi b\u1ec7nh tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u00fd s\u1eed d\u1ee5ng. \u0110\u1ec3 c\u1eadp nh\u1eadt th\u00eam nh\u1eefng tin t\u1ee9c s\u1ee9c kh\u1ecfe kh\u00e1c, theo d\u00f5i <a href=\"https:\/\/sieuthiyte.com.vn\"><strong>Si\u00eau Th\u1ecb Y T\u1ebf<\/strong><\/a> ngay nh\u00e9!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t, \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p kh\u00f4ng th\u1ec3 t\u1ef1 th\u1ed5 ho\u1eb7c \u0111\u01b0\u1ee3c nh\u1eadn \u0111\u1ee7 oxy. Khi \u0111\u00f3 bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng d\u1ee5ng li\u1ec7u ph\u00e1p th\u1edf oxy. V\u1eady li\u1ec1u l\u01b0\u1ee3ng th\u1edf oxy cho ng\u01b0\u1eddi l\u1edbn l\u00e0 bao nhi\u00eau? Trong b\u00e0i vi\u1ebft b\u00ean d\u01b0\u1edbi s\u1ebd \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i gi\u1ea3i \u0111\u00e1p chi ti\u1ebft. Th\u1edf oxy [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":37693,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[815],"tags":[],"_links":{"self":[{"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/posts\/37691"}],"collection":[{"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/comments?post=37691"}],"version-history":[{"count":0,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/posts\/37691\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/media\/37693"}],"wp:attachment":[{"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/media?parent=37691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/categories?post=37691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sieuthiyte.com.vn\/blog\/wp-json\/wp\/v2\/tags?post=37691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}