{"id":10314,"date":"2026-05-06T17:32:48","date_gmt":"2026-05-06T09:32:48","guid":{"rendered":"https:\/\/www.packqc.com\/?post_type=standard&#038;p=10314"},"modified":"2026-05-06T17:32:49","modified_gmt":"2026-05-06T09:32:49","slug":"iso-8537","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/vi\/standard\/iso-8537\/","title":{"rendered":"ISO 8537"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Hi\u1ec3u v\u1ec1 ti\u00eau chu\u1ea9n ISO 8537 v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3<\/h2>\n\n\n\n<p><strong>ISO 8537<\/strong> quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u00e0 <strong>c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u1ed1i v\u1edbi \u1ed1ng ti\u00eam insulin d\u00f9ng m\u1ed9t l\u1ea7n v\u00f4 tr\u00f9ng<\/strong>, \u0111\u1ea3m b\u1ea3o an to\u00e0n, \u0111\u1ed9 ch\u00ednh x\u00e1c trong vi\u1ec7c \u0111\u1ecbnh l\u01b0\u1ee3ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 k\u1ef9 s\u01b0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh c\u00e1ch th\u1ee9c \u0111\u00e1nh gi\u00e1 <strong>kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00f2 r\u1ec9, hi\u1ec7u su\u1ea5t piston v\u00e0 th\u1ec3 t\u00edch d\u01b0 (kh\u00f4ng gian ch\u1ebft)<\/strong> trong \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n\n\n\n<p>Khung th\u1eed nghi\u1ec7m trong ti\u00eau chu\u1ea9n ISO 8537 t\u1eadp trung v\u00e0o <strong>\u0111\u1ed9 tin c\u1eady v\u1ec1 m\u1eb7t ch\u1ee9c n\u0103ng trong c\u1ea3 \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t \u00e2m v\u00e0 \u00e1p su\u1ea5t d\u01b0\u01a1ng<\/strong>, \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a vi\u1ec7c \u0111\u01b0a thu\u1ed1c v\u00e0o c\u01a1 th\u1ec3 v\u00e0 s\u1ef1 an to\u00e0n c\u1ee7a b\u1ec7nh nh\u00e2n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m tra r\u00f2 r\u1ec9 kh\u00ed \u1edf \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Ki\u1ec3m tra r\u00f2 r\u1ec9 kh\u00ed \u1edf \u1ed1ng ti\u00eam<\/strong> x\u00e1c \u0111\u1ecbnh xem kh\u00f4ng kh\u00ed c\u00f3 \u0111i qua hay kh\u00f4ng <strong>v\u01b0\u1ee3t qua v\u00f2ng \u0111\u1ec7m piston trong qu\u00e1 tr\u00ecnh h\u00fat<\/strong>. Theo Ph\u1ee5 l\u1ee5c B c\u1ee7a ti\u00eau chu\u1ea9n ISO 8537:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed5 n\u01b0\u1edbc c\u1ea5t v\u00e0o \u1ed1ng ti\u00eam cho \u0111\u1ebfn khi \u0111\u1ea1t dung t\u00edch \u226525%<\/li>\n\n\n\n<li>\u0110\u0103ng k\u00fd <strong>\u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng th\u1ea5p h\u01a1n \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n t\u1edbi 88 kPa<\/strong><\/li>\n\n\n\n<li>Theo d\u00f5i <strong>s\u1ef1 s\u1ee5t \u00e1p trong 60 gi\u00e2y<\/strong><\/li>\n\n\n\n<li>Ki\u1ec3m tra xem <strong>r\u00f2 r\u1ec9 \u1edf v\u00f2ng \u0111\u1ec7m ho\u1eb7c n\u1eafp b\u1ecb bung ra<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>\u0110i\u1ec3m ch\u00ednh:<\/strong><br>Ch\u1ec9 s\u1ed1 tr\u00ean \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t \u1ed5n \u0111\u1ecbnh cho th\u1ea5y kh\u1ea3 n\u0103ng k\u00edn kh\u00edt t\u1ed1t. B\u1ea5t k\u1ef3 s\u1ef1 s\u1ee5t gi\u1ea3m n\u00e0o c\u0169ng cho th\u1ea5y <strong>r\u00f2 r\u1ec9 nh\u1ecf ho\u1eb7c h\u1ecfng gio\u0103ng<\/strong>, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a li\u1ec1u l\u01b0\u1ee3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 ch\u00e2n kh\u00f4ng cho \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Ki\u1ec3m tra r\u00f2 r\u1ec9 ch\u00e2n kh\u00f4ng b\u1eb1ng \u1ed1ng ti\u00eam<\/strong> d\u1ef1a tr\u00ean c\u00f9ng m\u1ed9t nguy\u00ean t\u1eafc nh\u01b0ng nh\u1ea5n m\u1ea1nh <strong>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh \u00e1p su\u1ea5t \u00e2m theo th\u1eddi gian<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c1p su\u1ea5t ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u1eeb t\u1eeb<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c c\u00e1ch ly b\u1eb1ng m\u1ed9t van k\u00edn ch\u00e2n kh\u00f4ng<\/li>\n\n\n\n<li>S\u1ef1 suy gi\u1ea3m \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c ghi l\u1ea1i<\/li>\n<\/ul>\n\n\n\n<p><strong>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong><br>B\u00e0i ki\u1ec3m tra n\u00e0y m\u00f4 ph\u1ecfng c\u00e1c \u0111i\u1ec1u ki\u1ec7n h\u00fat th\u1ef1c t\u1ebf. Kh\u1ea3 n\u0103ng duy tr\u00ec \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng k\u00e9m th\u01b0\u1eddng cho th\u1ea5y <strong>S\u1ef1 t\u01b0\u01a1ng t\u00e1c kh\u00f4ng \u0111\u00fang gi\u1eefa piston v\u00e0 n\u00f2ng s\u00fang<\/strong> ho\u1eb7c nh\u1eefng m\u00e2u thu\u1eabn v\u1ec1 n\u1ed9i dung.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u1ed0ng ti\u00eam d\u00f9ng \u0111\u1ec3 ki\u1ec3m tra r\u00f2 r\u1ec9 piston<\/h2>\n\n\n\n<p>C\u00e1c <strong>\u1ed0ng ti\u00eam d\u00f9ng \u0111\u1ec3 ki\u1ec3m tra r\u00f2 r\u1ec9 piston<\/strong> t\u1eadp trung v\u00e0o <strong>r\u00f2 r\u1ec9 ch\u1ea5t l\u1ecfng trong \u0111i\u1ec1u ki\u1ec7n ch\u1ecbu n\u00e9n<\/strong> (Ph\u1ee5 l\u1ee5c E):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c1p d\u1ee5ng \u00e1p l\u1ef1c b\u00ean trong l\u00e0 <strong>300 kPa trong 30 gi\u00e2y<\/strong><\/li>\n\n\n\n<li>Gi\u1edbi thi\u1ec7u <strong>L\u1ef1c t\u1ea3i h\u01b0\u1edbng t\u00e2m (0,25 N)<\/strong> \u0111\u1ec3 l\u00e0m n\u1ed5i b\u1eadt con d\u1ea5u<\/li>\n\n\n\n<li>Quan s\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a piston v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 ch\u1ea5t l\u1ecfng<\/li>\n<\/ul>\n\n\n\n<p><strong>C\u00e1c \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 quan tr\u1ecdng:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng bi\u1ebfn d\u1ea1ng c\u1ee7a gio\u0103ng<\/li>\n\n\n\n<li>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh d\u01b0\u1edbi t\u00e1c d\u1ee5ng c\u1ee7a \u1ee9ng su\u1ea5t tr\u1ee5c v\u00e0 \u1ee9ng su\u1ea5t h\u01b0\u1edbng t\u00e2m k\u1ebft h\u1ee3p<\/li>\n\n\n\n<li>R\u00f2 r\u1ec9 t\u1ea1i v\u1ecb tr\u00ed ti\u1ebfp gi\u00e1p c\u1ee7a piston<\/li>\n<\/ul>\n\n\n\n<p>Th\u1eed nghi\u1ec7m n\u00e0y \u0111\u1ea3m b\u1ea3o \u1ed1ng ti\u00eam v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh to\u00e0n v\u1eb9n trong su\u1ed1t qu\u00e1 tr\u00ecnh <strong>\u00c1p d\u1ee5ng l\u1ef1c \u00e9p<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a mi\u1ebfng \u0111\u1ec7m \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a mi\u1ebfng \u0111\u1ec7m \u1ed1ng ti\u00eam<\/strong> l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m r\u1ed9ng h\u01a1n, bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hi\u1ec7u su\u1ea5t l\u00e0m k\u00edn c\u1ee7a piston<\/li>\n\n\n\n<li>\u0110\u1ed9 k\u00edn c\u1ee7a m\u1ed1i n\u1ed1i v\u00f2i phun\/tr\u1ee5c<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 dao \u0111\u1ed9ng \u00e1p su\u1ea5t<\/li>\n<\/ul>\n\n\n\n<p>Ti\u00eau chu\u1ea9n ISO 8537 t\u00edch h\u1ee3p \u0111i\u1ec1u n\u00e0y th\u00f4ng qua nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c n\u00eau trong c\u00e1c ph\u1ee5 l\u1ee5c, k\u1ebft h\u1ee3p <strong>Th\u1eed nghi\u1ec7m ch\u00e2n kh\u00f4ng v\u00e0 n\u00e9n<\/strong>.<\/p>\n\n\n\n<p><strong>Th\u1ef1c ti\u1ec5n t\u1ed1t nh\u1ea5t:<\/strong><br>S\u1eed d\u1ee5ng <strong>h\u1ec7 th\u1ed1ng gi\u1ea3m \u00e1p t\u1ef1 \u0111\u1ed9ng<\/strong> \u0111\u1ec3 n\u00e2ng cao \u0111\u1ed9 l\u1eb7p l\u1ea1i v\u00e0 lo\u1ea1i b\u1ecf s\u1ef1 sai l\u1ec7ch do ng\u01b0\u1eddi v\u1eadn h\u00e0nh g\u00e2y ra.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 \u0111\u1ea7u v\u00f2i \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ea7u v\u00f2i \u1ed1ng ti\u00eam<\/strong> \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 r\u00f2 r\u1ec9 t\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Giao di\u1ec7n gi\u1eefa v\u00f2i phun v\u00e0 \u0111\u1ea7u n\u1ed1i<\/li>\n\n\n\n<li>K\u1ebft n\u1ed1i \u0111\u1ea7u kim<\/li>\n<\/ul>\n\n\n\n<p>Tr\u00edch t\u1eeb Ph\u1ee5 l\u1ee5c F:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gi\u1eef \u1ed1ng ti\u00eam \u1edf <strong>Kh\u1ed1i l\u01b0\u1ee3ng 25%<\/strong><\/li>\n\n\n\n<li>\u00c1p d\u1ee5ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n h\u00fat<\/li>\n\n\n\n<li>Quan s\u00e1t <strong>h\u00ecnh th\u00e0nh b\u1ecdt kh\u00ed t\u1ea1i c\u00e1c \u0111i\u1ec3m n\u1ed1i<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Chi ti\u1ebft quan tr\u1ecdng:<\/strong><br>H\u00e3y b\u1ecf qua c\u00e1c b\u1ecdt kh\u00ed xu\u1ea5t hi\u1ec7n trong 5 gi\u00e2y \u0111\u1ea7u ti\u00ean \u2014 ch\u1ec9 khi b\u1ecdt kh\u00ed ti\u1ebfp t\u1ee5c h\u00ecnh th\u00e0nh m\u1edbi cho th\u1ea5y c\u00f3 r\u00f2 r\u1ec9.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p h\u00fat b\u1eb1ng \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p h\u00fat b\u1eb1ng \u1ed1ng ti\u00eam<\/strong> ki\u1ec3m tra c\u1ee5 th\u1ec3 <strong>kh\u00ed l\u1ecdt v\u00e0o khi r\u00fat p\u00edt-t\u00f4ng<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>K\u00e9o c\u1ea7n g\u1ea1t ra h\u1ebft c\u1ee1<\/li>\n\n\n\n<li>Gi\u1eef nguy\u00ean trong 15 gi\u00e2y<\/li>\n\n\n\n<li>Theo d\u00f5i <strong>s\u1ef1 h\u00ecnh th\u00e0nh b\u1ecdt kh\u00ed<\/strong><\/li>\n<\/ul>\n\n\n\n<p>B\u00e0i ki\u1ec3m tra n\u00e0y c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o <strong>R\u00fat thu\u1ed1c ch\u00ednh x\u00e1c m\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n ho\u1eb7c h\u00fat ph\u1ea3i kh\u00f4ng kh\u00ed<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1eed nghi\u1ec7m l\u1ef1c tr\u01b0\u1ee3t c\u1ee7a \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>ki\u1ec3m tra l\u1ef1c tr\u01b0\u1ee3t c\u1ee7a \u1ed1ng ti\u00eam<\/strong> (Ph\u1ee5 l\u1ee5c C) quy \u0111\u1ecbnh <strong>l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 di chuy\u1ec3n p\u00edt-t\u00f4ng<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed5 \u0111\u1ea7y \u1ed1ng ti\u00eam \u0111\u1ebfn m\u1ee9c 50%<\/li>\n\n\n\n<li>\u00c1p d\u1ee5ng l\u1ef1c d\u1ecdc b\u1eb1ng m\u00e1y th\u1eed nghi\u1ec7m<\/li>\n\n\n\n<li>Ghi ch\u00e9p:\n<ul class=\"wp-block-list\">\n<li><strong>L\u1ef1c kh\u1edfi \u0111\u1ed9ng (chuy\u1ec3n \u0111\u1ed9ng ban \u0111\u1ea7u)<\/strong><\/li>\n\n\n\n<li><strong>L\u1ef1c tr\u01b0\u1ee3t (chuy\u1ec3n \u0111\u1ed9ng li\u00ean t\u1ee5c)<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>T\u00e1c \u0111\u1ed9ng \u0111\u1ebfn hi\u1ec7u su\u1ea5t:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qu\u00e1 cao \u2192 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng k\u00e9m<\/li>\n\n\n\n<li>Qu\u00e1 th\u1ea5p \u2192 nguy c\u01a1 sinh non<\/li>\n<\/ul>\n\n\n\n<p><strong>Gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong><br>Cell Instruments cung c\u1ea5p <strong>m\u00e1y \u0111o l\u1ef1c ch\u00ednh x\u00e1c<\/strong> c\u00f3 kh\u1ea3 n\u0103ng ghi l\u1ea1i c\u00e1c \u0111\u01b0\u1eddng cong l\u1ef1c-chuy\u1ec3n v\u1ecb theo th\u1eddi gian th\u1ef1c, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO 8537.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m tra th\u1ec3 t\u00edch kh\u00f4ng s\u1eed d\u1ee5ng c\u1ee7a \u1ed1ng ti\u00eam<\/h2>\n\n\n\n<p>C\u00e1c <strong>Th\u1eed nghi\u1ec7m th\u1ec3 t\u00edch ch\u1ebft c\u1ee7a \u1ed1ng ti\u00eam<\/strong> (Ph\u1ee5 l\u1ee5c D) c\u00e1c bi\u1ec7n ph\u00e1p <strong>ch\u1ea5t l\u1ecfng c\u00f2n l\u1ea1i sau khi x\u1ea3 h\u1ebft<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e2n \u1ed1ng ti\u00eam r\u1ed7ng<\/li>\n\n\n\n<li>\u0110\u1ed5 \u0111\u1ea7y n\u01b0\u1edbc<\/li>\n\n\n\n<li>L\u1ea5y ra v\u00e0 c\u00e2n l\u1ea1i<\/li>\n\n\n\n<li>T\u00ednh kh\u1ed1i l\u01b0\u1ee3ng d\u01b0 (chuy\u1ec3n \u0111\u1ed5i sang th\u1ec3 t\u00edch)<\/li>\n<\/ul>\n\n\n\n<p><strong>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00e1c \u0111\u1ed9ng c\u1ee7a v\u00f9ng kh\u00f4ng gian ch\u1ebft <strong>\u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a li\u1ec1u l\u01b0\u1ee3ng thu\u1ed1c<\/strong><\/li>\n\n\n\n<li>R\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi <strong>thu\u1ed1c c\u00f3 gi\u00e1 tr\u1ecb cao ho\u1eb7c s\u1ed1 l\u01b0\u1ee3ng \u00edt (v\u00ed d\u1ee5: insulin)<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Vi\u1ec7c ch\u1ea5p nh\u1eadn ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i \u1ed1ng ti\u00eam<\/strong>, nh\u01b0ng vi\u1ec7c gi\u1ea3m thi\u1ec3u kh\u00f4ng gian tr\u1ed1ng s\u1ebd gi\u00fap c\u1ea3i thi\u1ec7n <strong>hi\u1ec7u qu\u1ea3 l\u00e2m s\u00e0ng v\u00e0 ki\u1ec3m so\u00e1t chi ph\u00ed<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c khuy\u1ebfn ngh\u1ecb v\u1ec1 thi\u1ebft b\u1ecb cho th\u1eed nghi\u1ec7m theo ti\u00eau chu\u1ea9n ISO 8537<\/h2>\n\n\n\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 v\u00e0 t\u00ednh l\u1eb7p l\u1ea1i, c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m n\u00ean \u00e1p d\u1ee5ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 (h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng v\u00e0 gi\u1ea3m \u00e1p)<\/strong><\/li>\n\n\n\n<li><strong>M\u00e1y th\u1eed nghi\u1ec7m \u0111a n\u0103ng \u0111\u1ec3 \u0111o l\u1ef1c tr\u01b0\u1ee3t<\/strong><\/li>\n\n\n\n<li><strong>C\u00e2n c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao (\u0111\u1ed9 ch\u00ednh x\u00e1c 0,001 g)<\/strong><\/li>\n\n\n\n<li><strong>C\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh t\u00f9y ch\u1ec9nh \u0111\u1ec3 k\u1eb9p v\u00e0 c\u0103n ch\u1ec9nh \u1ed1ng ti\u00eam<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>D\u1ee5ng c\u1ee5 t\u1ebf b\u00e0o<\/strong> cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p t\u00edch h\u1ee3p k\u1ebft h\u1ee3p <strong>t\u1ef1 \u0111\u1ed9ng h\u00f3a, thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 c\u00e1c quy tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u tu\u00e2n th\u1ee7<\/strong>, gi\u00fap gi\u1ea3m thi\u1ec3u sai s\u00f3t c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 n\u00e2ng cao n\u0103ng su\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<p><strong>1. M\u1ee5c \u0111\u00edch c\u1ee7a <a href=\"https:\/\/www.iso.org\/standard\/60510.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 8537<\/a> Ki\u1ec3m tra?<\/strong><br>\u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o c\u00e1c \u1ed1ng ti\u00eam insulin \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 <strong>kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00f2 r\u1ec9, hi\u1ec7u su\u1ea5t l\u1ef1c v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c khi \u0111\u1ecbnh l\u01b0\u1ee3ng<\/strong>.<\/p>\n\n\n\n<p><strong>2. K\u1ebft qu\u1ea3 r\u00f2 r\u1ec9 n\u00e0o \u0111\u01b0\u1ee3c coi l\u00e0 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c?<\/strong><br>Kh\u00f4ng c\u00f3 d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9 v\u00e0 <strong>kh\u00f4ng c\u00f3 s\u1ef1 s\u1ee5t \u00e1p \u0111\u00e1ng k\u1ec3 trong kho\u1ea3ng th\u1eddi gian quy \u0111\u1ecbnh<\/strong>.<\/p>\n\n\n\n<p><strong>3. T\u1ea1i sao l\u1ef1c tr\u01b0\u1ee3t l\u1ea1i quan tr\u1ecdng?<\/strong><br>N\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn <strong>Kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c khi ti\u00eam<\/strong>, tr\u1ef1c ti\u1ebfp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 an to\u00e0n c\u1ee7a b\u1ec7nh nh\u00e2n.<\/p>\n\n\n\n<p><strong>4. Di\u1ec7n t\u00edch kh\u00f4ng gian ch\u1ebft \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o?<\/strong><br>B\u1eb1ng c\u00e1ch \u0111o l\u01b0\u1eddng <strong>S\u1ef1 ch\u00eanh l\u1ec7ch kh\u1ed1i l\u01b0\u1ee3ng tr\u01b0\u1edbc v\u00e0 sau khi xu\u1ea5t vi\u1ec7n<\/strong>, \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh th\u1ec3 t\u00edch.<\/p>\n\n\n\n<p><strong>5. C\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed kh\u00f4ng?<\/strong><br>\u0110\u00fang v\u1eady, c\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7n \u0111\u1ea1i t\u00edch h\u1ee3p <strong>ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t, \u0111o l\u1ef1c v\u00e0 ghi d\u1eef li\u1ec7u<\/strong> \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Ti\u00eau chu\u1ea9n ISO 8537 quy \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t c\u1ee7a \u1ed1ng ti\u00eam, t\u1eadp trung v\u00e0o kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00f2 r\u1ec9, \u0111\u1eb7c t\u00ednh l\u1ef1c c\u1ee7a p\u00edt-t\u00f4ng v\u00e0 th\u1ec3 t\u00edch kh\u00f4ng gian ch\u1ebft. C\u00e1c th\u1eed nghi\u1ec7m ch\u00e2n kh\u00f4ng v\u00e0 \u00e1p su\u1ea5t gi\u00fap x\u00e1c minh t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp ni\u00eam phong, trong khi c\u00e1c th\u1eed nghi\u1ec7m c\u01a1 h\u1ecdc \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh c\u1ee7a p\u00edt-t\u00f4ng. Vi\u1ec7c \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c th\u1ec3 t\u00edch kh\u00f4ng gian ch\u1ebft g\u00f3p ph\u1ea7n \u0111\u1ea3m b\u1ea3o vi\u1ec7c \u0111\u01b0a thu\u1ed1c v\u00e0o c\u01a1 th\u1ec3 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c.<\/p>","protected":false},"featured_media":10315,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[],"class_list":["post-10314","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard\/10314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media\/10315"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media?parent=10314"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard-category?post=10314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}