{"id":26367,"date":"2024-09-12T14:18:51","date_gmt":"2024-09-12T06:18:51","guid":{"rendered":"https:\/\/chimaytech.net\/?p=26367"},"modified":"2024-09-13T13:44:33","modified_gmt":"2024-09-13T05:44:33","slug":"peak-flow-meter-how-to-use","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/peak-flow-meter-how-to-use\/","title":{"rendered":"c\u00e1ch s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh"},"content":{"rendered":"

T\u00ecm hi\u1ec3u v\u1ec1 M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh<\/h1>\n

\nM\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01a1n gi\u1ea3n d\u00f9ng \u0111\u1ec3 \u0111o m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ed5i. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n s\u1eed d\u1ee5ng \u0111\u1ec3 theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf c\u1ee7a h\u1ecd. Hi\u1ec3u c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m \u0111\u00fang c\u00e1ch l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 ki\u1ec3m so\u00e1t b\u1ec7nh hen suy\u1ec5n hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p t\u1ed1i \u01b0u.<\/p>\n

\u0110\u1ec3 s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh, h\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch \u0111\u1ee9ng th\u1eb3ng v\u00e0 h\u00edt m\u1ed9t h\u01a1i th\u1eadt s\u00e2u. \u0110\u1ea3m b\u1ea3o mi\u1ec7ng c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn xung quanh \u1ed1ng ng\u1eadm c\u1ee7a m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh. Sau \u0111\u00f3, th\u1edf ra m\u1ea1nh v\u00e0 nhanh nh\u1ea5t c\u00f3 th\u1ec3 v\u00e0o thi\u1ebft b\u1ecb. L\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh n\u00e0y ba l\u1ea7n, m\u1ed7i l\u1ea7n ghi l\u1ea1i s\u1ed1 cao nh\u1ea5t hi\u1ec3n th\u1ecb tr\u00ean m\u00e1y \u0111o.<\/p>\n

\"alt-742\"<\/p>\n

M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng t\u1ed1i \u0111a \u0111o t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 th\u1edf ra kh\u00f4ng kh\u00ed t\u1eeb ph\u1ed5i. Ph\u00e9p \u0111o n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u1ed1c \u0111\u1ed9 th\u1edf ra cao nh\u1ea5t (PEFR) v\u00e0 \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng l\u00edt m\u1ed7i ph\u00fat. B\u1eb1ng c\u00e1ch theo d\u00f5i PEFR th\u01b0\u1eddng xuy\u00ean, b\u1ea1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c ki\u1ec3u ch\u1ee9c n\u0103ng c\u1ee7a ph\u1ed5i v\u00e0 ph\u00e1t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf tr\u01b0\u1edbc khi ch\u00fang tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00f4 h\u00ecnh<\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9 d\u1eabn\/\u0111i\u1ec7n tr\u1edf EC-810<\/td>\n<\/tr>\n
Ph\u1ea1m vi<\/td>\n0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n
0-20\/200mS\/cm 0-18,25M\\\u03a9<\/td>\n<\/tr>\n
\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n:1,5 ph\u1ea7n tr\u0103m ;\\\u00a0 \u0110i\u1ec7n tr\u1edf su\u1ea5t:2,0 ph\u1ea7n tr\u0103m (FS)<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\nB\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng d\u1ef1a tr\u00ean 25\\\u2103<\/td>\n<\/tr>\n
Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\nB\u00ecnh th\u01b0\u1eddng 0\\\uff5e50\\\u2103; Nhi\u1ec7t \u0111\u1ed9 cao 0\\\uff5e120\\\u2103<\/td>\n<\/tr>\n
C\u1ea3m bi\u1ebfn<\/td>\n0,01\/0,02\/0,1\/1,0\/10,0cm-1<\/sup><\/td>\n<\/tr>\n
Hi\u1ec3n th\u1ecb<\/td>\nM\u00e0n H\u00ecnh LCD<\/td>\n<\/tr>\n
\u0110\u1ea7u Ra Hi\u1ec7n T\u1ea1i<\/td>\n\u0110\u1ea7u ra 4-20mA\/2-10V\/1-5V<\/td>\n<\/tr>\n
\u0110\u1ea7u ra<\/td>\n\u0110i\u1ec1u khi\u1ec3n r\u01a1le k\u00e9p gi\u1edbi h\u1ea1n Cao\/Th\u1ea5p<\/td>\n<\/tr>\n
S\u1ee9c m\u1ea1nh<\/td>\nAC 220V\\\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c AC 110V\\\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c DC24V\/0,5A<\/td>\n<\/tr>\n
M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\nNhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng:0\\\uff5e50\\\u2103<\/td>\n<\/tr>\n
\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\\\u226485 ph\u1ea7n tr\u0103m <\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc<\/td>\n96\\\u00d796\\\u00d7100mm(H\\\u00d7W\\\u00d7L)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n92\\\u00d792mm(H\\\u00d7W)<\/td>\n<\/tr>\n
Ch\u1ebf \u0110\u1ed9 C\u00e0i \u0110\u1eb7t<\/td>\n\u0110\u00e3 nh\u00fang<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

\n\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh v\u00e0o c\u00f9ng m\u1ed9t th\u1eddi \u0111i\u1ec3m m\u1ed7i ng\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c ph\u00e9p \u0111o nh\u1ea5t qu\u00e1n v\u00e0 ch\u00ednh x\u00e1c. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe \u0111\u1ec1u khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m v\u00e0o bu\u1ed5i s\u00e1ng tr\u01b0\u1edbc khi d\u00f9ng b\u1ea5t k\u1ef3 lo\u1ea1i thu\u1ed1c \u0111i\u1ec1u tr\u1ecb hen suy\u1ec5n n\u00e0o. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n \u0111\u00e1nh gi\u00e1 ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ng\u00e0y.<\/p>\n

Khi s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i tu\u00e2n theo h\u01b0\u1edbng d\u1eabn do nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n cung c\u1ea5p. H\u1ecd c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n gi\u1ea3i th\u00edch k\u1ebft qu\u1ea3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m v\u00e0 ph\u00e1t tri\u1ec3n k\u1ebf ho\u1ea1ch h\u00e0nh \u0111\u1ed9ng cho b\u1ec7nh hen suy\u1ec5n \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 c\u1ee7a b\u1ea1n. Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ec1 xu\u1ea5t c\u00e1c v\u00f9ng l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee5 th\u1ec3 \u0111\u1ec3 gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh thu\u1ed1c tr\u1ecb hen suy\u1ec5n ho\u1eb7c t\u00ecm ki\u1ebfm s\u1ef1 ch\u0103m s\u00f3c y t\u1ebf.<\/p>\n

Ngo\u00e0i vi\u1ec7c theo d\u00f5i ch\u1ec9 s\u1ed1 l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i ghi l\u1ea1i c\u00e1c tri\u1ec7u ch\u1ee9ng v\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra. B\u1eb1ng c\u00e1ch theo d\u00f5i c\u00e1c tri\u1ec7u ch\u1ee9ng hen suy\u1ec5n v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e1c nh\u00e2n ti\u1ec1m \u1ea9n, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t t\u00ecnh tr\u1ea1ng c\u1ee7a m\u00ecnh t\u1ed1t h\u01a1n v\u00e0 ng\u0103n ng\u1eeba c\u00e1c \u0111\u1ee3t tr\u1ea7m tr\u1ecdng. Th\u00f4ng tin n\u00e0y c\u0169ng c\u00f3 th\u1ec3 gi\u00fap nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n \u0111i\u1ec1u ch\u1ec9nh k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb v\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c c\u00f3 m\u1ee5c ti\u00eau h\u01a1n.<\/p>\n

Th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t b\u1ec7nh hen suy\u1ec5n v\u00e0 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p t\u1ed5ng th\u1ec3 c\u1ee7a m\u00ecnh. B\u1eb1ng c\u00e1ch theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf, b\u1ea1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o s\u1edbm v\u1ec1 c\u01a1n hen suy\u1ec5n v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ch\u1ee7 \u0111\u1ed9ng \u0111\u1ec3 ng\u0103n ng\u1eeba bi\u1ebfn ch\u1ee9ng. H\u00e3y nh\u1edb tham kh\u1ea3o \u00fd ki\u1ebfn \u200b\u200bc\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n n\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 lo ng\u1ea1i n\u00e0o v\u1ec1 ch\u1ec9 s\u1ed1 l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh ho\u1eb7c c\u00e1c tri\u1ec7u ch\u1ee9ng hen suy\u1ec5n.<\/p>\n

[nh\u00fang]http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9900-\\\u5927\\\u5c4f\\\u5e55-\\\u9ad8\\\u7cbe\\\u5ea6\\\u7535\\\\ u5bfc\\\u7387\\\u4eea.mp4[\/embed]T\u00f3m l\u1ea1i, hi\u1ec3u c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 b\u1ec7nh hen suy\u1ec5n v\u00e0 duy tr\u00ec s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p t\u1ed1i \u01b0u. B\u1eb1ng c\u00e1ch tu\u00e2n theo k\u1ef9 thu\u1eadt th\u00edch h\u1ee3p v\u00e0 theo d\u00f5i ch\u1ec9 s\u1ed1 l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean, b\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a m\u00ecnh v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc ch\u1ee7 \u0111\u1ed9ng \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1c \u0111\u1ee3t tr\u1ea7m tr\u1ecdng c\u1ee7a b\u1ec7nh hen suy\u1ec5n. H\u00e3y nh\u1edb h\u1ee3p t\u00e1c ch\u1eb7t ch\u1ebd v\u1edbi nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n \u0111\u1ec3 x\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch h\u00e0nh \u0111\u1ed9ng cho b\u1ec7nh hen suy\u1ec5n \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a d\u1ef1a tr\u00ean c\u00e1c ph\u00e9p \u0111o v\u00e0 tri\u1ec7u ch\u1ee9ng l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m c\u1ee7a b\u1ea1n. V\u1edbi vi\u1ec7c theo d\u00f5i v\u00e0 ch\u0103m s\u00f3c th\u00edch h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t b\u1ec7nh hen suy\u1ec5n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 c\u00f3 l\u1ed1i s\u1ed1ng n\u0103ng \u0111\u1ed9ng, l\u00e0nh m\u1ea1nh. <\/p>\n","protected":false},"excerpt":{"rendered":"

T\u00ecm hi\u1ec3u v\u1ec1 M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01a1n gi\u1ea3n d\u00f9ng \u0111\u1ec3 \u0111o m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ed5i. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n s\u1eed d\u1ee5ng \u0111\u1ec3 theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf c\u1ee7a…<\/p>\n","protected":false},"author":1,"featured_media":26370,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[202],"tags":[203228,87125],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/26367"}],"collection":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/comments?post=26367"}],"version-history":[{"count":16,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/26367\/revisions"}],"predecessor-version":[{"id":26650,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/26367\/revisions\/26650"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/26370"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=26367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=26367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=26367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}