![\"\"](\"https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/How-to-Validate-Medical-LSR-Colors-After-EO-Gamma-and-Steam-Sterilization-1024x819.png\")
<\/figure>\n\n\n\nM\u1ee5c l\u1ee5c<\/h1>\n\n\n\n\n- T\u1ea1i sao vi\u1ec7c x\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng l\u1ea1i quan tr\u1ecdng<\/li>\n\n\n\n
- C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng ph\u1ed5 bi\u1ebfn<\/li>\n\n\n\n
- T\u00e1c \u0111\u1ed9ng c\u1ee7a qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng \u0111\u1ed1i v\u1edbi m\u00e0u s\u1eafc c\u1ee7a LSR<\/li>\n\n\n\n
- Chu\u1ea9n b\u1ecb m\u1eabu ki\u1ec3m \u0111\u1ecbnh m\u00e0u<\/li>\n\n\n\n
- C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111o m\u00e0u<\/li>\n\n\n\n
- Ki\u1ec3m \u0111\u1ecbnh sau khi ti\u1ec7t tr\u00f9ng b\u1eb1ng tia c\u1ef1c t\u00edm (EO)<\/li>\n\n\n\n
- Ki\u1ec3m \u0111\u1ecbnh sau khi chi\u1ebfu x\u1ea1 gamma<\/li>\n\n\n\n
- Ki\u1ec3m \u0111\u1ecbnh sau khi ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc<\/li>\n\n\n\n
- Ki\u1ec3m tra l\u00e3o h\u00f3a gia t\u1ed1c<\/li>\n\n\n\n
- T\u00e0i li\u1ec7u v\u00e0 Ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/li>\n\n\n\n
- C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t<\/li>\n\n\n\n
- C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/li>\n\n\n\n
- K\u1ebft lu\u1eadn<\/li>\n<\/ol>\n\n\n\n
T\u1ea1i sao vi\u1ec7c x\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng l\u1ea1i quan tr\u1ecdng<\/h1>\n\n\n\n
Kh\u00e1c v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m silicon d\u00e0nh cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng, c\u00e1c b\u1ed9 ph\u1eadn LSR d\u00f9ng trong y t\u1ebf ph\u1ea3i duy tr\u00ec v\u1ebb ngo\u00e0i \u0111\u1ed3ng nh\u1ea5t trong su\u1ed1t th\u1eddi gian s\u1eed d\u1ee5ng.<\/p>\n\n\n\n
Vi\u1ec7c ki\u1ec3m tra m\u00e0u s\u1eafc gi\u00fap \u0111\u1ea3m b\u1ea3o:<\/p>\n\n\n\n
\n- Nh\u1eadn d\u1ea1ng s\u1ea3n ph\u1ea9m \u0111\u00e1ng tin c\u1eady<\/li>\n\n\n\n
- T\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4<\/li>\n\n\n\n
- Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/li>\n\n\n\n
- Ni\u1ec1m tin c\u1ee7a kh\u00e1ch h\u00e0ng<\/li>\n\n\n\n
- H\u00ecnh \u1ea3nh th\u01b0\u01a1ng hi\u1ec7u \u1ed5n \u0111\u1ecbnh<\/li>\n\n\n\n
- Gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n\n\n\n
M\u1ed9t m\u00e0u s\u1eafc thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 sau khi ti\u1ec7t tr\u00f9ng c\u00f3 th\u1ec3 g\u00e2y nh\u1ea7m l\u1eabn trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng l\u00e2m s\u00e0ng ho\u1eb7c kh\u00f4ng \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5p thu\u1eadn c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng ph\u1ed5 bi\u1ebfn<\/h1>\n\n\n\n
C\u00e1c s\u1ea3n ph\u1ea9m silicone y t\u1ebf th\u01b0\u1eddng \u0111\u01b0\u1ee3c ti\u1ec7t tr\u00f9ng b\u1eb1ng m\u1ed9t trong c\u00e1c ph\u01b0\u01a1ng ph\u00e1p sau \u0111\u00e2y.<\/p>\n\n\n\nPh\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng<\/th> C\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/th> T\u00e1c \u0111\u1ed9ng ch\u00ednh \u0111\u1ed1i v\u1edbi LSR<\/th><\/tr><\/thead> EO (Oxit etylen)<\/td> 37\u201355\u00b0C, \u0111\u1ed9 \u1ea9m cao<\/td> \u00c1p l\u1ef1c nhi\u1ec7t t\u1ed1i thi\u1ec3u<\/td><\/tr> Chi\u1ebfu x\u1ea1 gamma<\/td> 25\u201350 kGy<\/td> Ti\u1ebfp x\u00fac v\u1edbi b\u1ee9c x\u1ea1 n\u0103ng l\u01b0\u1ee3ng cao<\/td><\/tr> H\u01a1i n\u01b0\u1edbc (N\u1ed3i h\u1ea5p)<\/td> 121\u2013134\u00b0C<\/td> Nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 \u1ea9m<\/td><\/tr> Tia \u0111i\u1ec7n t\u1eed (t\u00f9y ch\u1ecdn)<\/td> C\u00e1c electron c\u00f3 n\u0103ng l\u01b0\u1ee3ng cao<\/td> T\u01b0\u01a1ng t\u1ef1 nh\u01b0 ch\u1ebf \u0111\u1ed9 gamma nh\u01b0ng th\u1eddi gian ph\u01a1i s\u00e1ng ng\u1eafn h\u01a1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\nM\u1ed7i ph\u01b0\u01a1ng ph\u00e1p t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn c\u00e1c s\u1eafc t\u1ed1 theo nh\u1eefng c\u00e1ch kh\u00e1c nhau, do \u0111\u00f3 vi\u1ec7c x\u00e1c nh\u1eadn l\u00e0 v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng \u0111\u1ed1i v\u1edbi m\u00e0u s\u1eafc c\u1ee7a LSR<\/h1>\n\n\n\n
S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1:<\/p>\n\n\n\n
\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a s\u1eafc t\u1ed1<\/h2>\n\n\n\n
M\u1ed9t s\u1ed1 ch\u1ea5t m\u00e0u ch\u1ecbu \u0111\u01b0\u1ee3c b\u1ee9c x\u1ea1 t\u1ed1t, trong khi m\u1ed9t s\u1ed1 kh\u00e1c l\u1ea1i b\u1ecb phai m\u00e0u ho\u1eb7c s\u1eabm m\u00e0u \u0111i.<\/p>\n\n\n\n
C\u00e1c t\u00e1c d\u1ee5ng c\u00f3 th\u1ec3 x\u1ea3y ra bao g\u1ed3m:<\/p>\n\n\n\n
\n- V\u00e0ng l\u00e1<\/li>\n\n\n\n
- L\u00e0m tr\u1eafng<\/li>\n\n\n\n
- M\u00e0u phai<\/li>\n\n\n\n
- \u0110\u1ed9 \u0111\u1ee5c t\u0103ng l\u00ean<\/li>\n\n\n\n
- M\u1ea5t \u0111\u1ed9 b\u00e3o h\u00f2a<\/li>\n<\/ul>\n\n\n\n
V\u1eadt li\u1ec7u n\u1ec1n silicon<\/h2>\n\n\n\n
\u0110\u1ed9 trong su\u1ed1t v\u00e0 c\u00f4ng th\u1ee9c c\u1ee7a LSR c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh m\u00e0u.<\/p>\n\n\n\n
V\u00ed d\u1ee5:<\/p>\n\n\n\n
\n- LSR trong su\u1ed1t c\u00f3 th\u1ec3 d\u1ec5 b\u1ecb ng\u1ea3 v\u00e0ng h\u01a1n.<\/li>\n\n\n\n
- Silicone l\u1ea5p \u0111\u1ea7y c\u00f3 th\u1ec3 che l\u1ea5p nh\u1eefng s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc nh\u1eb9.<\/li>\n\n\n\n
- LSR \u0111\u00f3ng r\u1eafn b\u1eb1ng b\u1ea1ch kim th\u01b0\u1eddng mang l\u1ea1i \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i t\u1ed1t h\u01a1n.<\/li>\n<\/ul>\n\n\n\n
H\u00ecnh h\u1ecdc s\u1ea3n ph\u1ea9m<\/h2>\n\n\n\n
\u0110\u1ed9 d\u00e0y c\u1ee7a t\u01b0\u1eddng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e0u s\u1eafc \u0111\u01b0\u1ee3c c\u1ea3m nh\u1eadn.<\/p>\n\n\n\n
C\u00e1c ph\u1ea7n d\u00e0y h\u01a1n c\u00f3 th\u1ec3 tr\u00f4ng s\u1eabm m\u00e0u h\u01a1n sau khi ti\u1ec7t tr\u00f9ng do s\u1ef1 thay \u0111\u1ed5i trong kh\u1ea3 n\u0103ng truy\u1ec1n \u00e1nh s\u00e1ng.<\/p>\n\n\n\n
Chu\u1ea9n b\u1ecb m\u1eabu ki\u1ec3m \u0111\u1ecbnh<\/h1>\n\n\n\n
Qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn n\u00ean s\u1eed d\u1ee5ng c\u00e1c m\u1eabu \u0111\u1ea1i di\u1ec7n cho m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n
C\u00e1c b\u01b0\u1edbc chu\u1ea9n b\u1ecb \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb bao g\u1ed3m:<\/p>\n\n\n\n
\n- D\u1ee5ng c\u1ee5 s\u1ea3n xu\u1ea5t ho\u00e0n thi\u1ec7n<\/li>\n\n\n\n
- LSR ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t<\/li>\n\n\n\n
- C\u00f4ng th\u1ee9c s\u1eafc t\u1ed1 th\u1ef1c t\u1ebf<\/li>\n\n\n\n
- C\u00e1c th\u00f4ng s\u1ed1 \u0111\u00fac ti\u00eau chu\u1ea9n<\/li>\n\n\n\n
- C\u1ea5u h\u00ecnh \u0111\u00f3ng g\u00f3i ti\u00eau chu\u1ea9n<\/li>\n<\/ul>\n\n\n\n
Vi\u1ec7c ki\u1ec3m tra c\u00e1c m\u1eabu trong ph\u00f2ng th\u00ed nghi\u1ec7m trong \u0111i\u1ec1u ki\u1ec7n kh\u00e1c v\u1edbi \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 sai l\u1ec7ch.<\/p>\n\n\n\n
X\u00e1c \u0111\u1ecbnh m\u1ee9c c\u01a1 s\u1edf<\/h1>\n\n\n\n
Tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng, h\u00e3y ghi l\u1ea1i:<\/p>\n\n\n\n
\n- \u1ea2nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao<\/li>\n\n\n\n
- C\u00e1c ph\u00e9p \u0111o b\u1eb1ng m\u00e1y quang ph\u1ed5<\/li>\n\n\n\n
- C\u00e1c gi\u00e1 tr\u1ecb L*, a*, b*<\/li>\n\n\n\n
- Gi\u00e1 tr\u1ecb tham chi\u1ebfu Delta E<\/li>\n\n\n\n
- \u0110\u1ed9 b\u00f3ng b\u1ec1 m\u1eb7t<\/li>\n\n\n\n
- T\u00ednh minh b\u1ea1ch<\/li>\n\n\n\n
- S\u1ed1 l\u00f4 nguy\u00ean li\u1ec7u<\/li>\n\n\n\n
- S\u1ed1 l\u00f4 ch\u1ea5t m\u00e0u<\/li>\n<\/ul>\n\n\n\n
M\u1ee9c c\u01a1 s\u1edf n\u00e0y s\u1ebd tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n tham chi\u1ebfu \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 sau khi tri\u1ec7t s\u1ea3n.<\/p>\n\n\n\n
\u0110o l\u01b0\u1eddng s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc<\/h1>\n\n\n\n
Vi\u1ec7c \u0111o l\u01b0\u1eddng kh\u00e1ch quan l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.<\/p>\n\n\n\n
C\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n
\n- M\u00e1y quang ph\u1ed5<\/li>\n\n\n\n
- M\u00e1y \u0111o m\u00e0u<\/li>\n\n\n\n
- T\u1ee7 chi\u1ebfu s\u00e1ng ti\u00eau chu\u1ea9n D65<\/li>\n<\/ul>\n\n\n\n
C\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng bao g\u1ed3m:<\/p>\n\n\n\n\u0110o l\u01b0\u1eddng<\/th> M\u00f4 t\u1ea3<\/th><\/tr><\/thead> L*<\/td> S\u1ef1 nh\u1eb9 nh\u00e0ng<\/td><\/tr> a*<\/td> Tr\u1ee5c \u0110\u1ecf\u2013Xanh l\u1ee5c<\/td><\/tr> b*<\/td> Tr\u1ee5c V\u00e0ng\u2013Xanh d\u01b0\u01a1ng<\/td><\/tr> \u0394E<\/td> S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u00e0u s\u1eafc t\u1ed5ng th\u1ec3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\nH\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1u k\u1ebft h\u1ee3p k\u1ebft qu\u1ea3 \u0111o \u0111\u1ea1c b\u1eb1ng thi\u1ebft b\u1ecb v\u1edbi vi\u1ec7c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng do nh\u00e2n vi\u00ean \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o th\u1ef1c hi\u1ec7n.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng EO<\/h1>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng EO th\u01b0\u1eddng \u0111\u01b0\u1ee3c coi l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u00edt g\u00e2y t\u1ed5n h\u1ea1i nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t m\u00e0u.<\/p>\n\n\n\n
Vi\u1ec7c x\u00e1c th\u1ef1c th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n
\n- \u0110o m\u00e0u tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- Chu tr\u00ecnh ti\u1ec7t tr\u00f9ng EO<\/li>\n\n\n\n
- Th\u1eddi gian s\u1ee5c kh\u00ed<\/li>\n\n\n\n
- \u0110o l\u1ea1i m\u00e0u s\u1eafc<\/li>\n\n\n\n
- Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/li>\n\n\n\n
- Ki\u1ec3m tra c\u01a1 kh\u00ed<\/li>\n<\/ul>\n\n\n\n
C\u00e1c quan s\u00e1t \u0111i\u1ec3n h\u00ecnh:<\/p>\n\n\n\n
\n- S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc t\u1ed1i thi\u1ec3u<\/li>\n\n\n\n
- Kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng phai m\u00e0u \u0111\u00e1ng k\u1ec3<\/li>\n\n\n\n
- \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh m\u00e0u s\u1eafc tuy\u1ec7t v\u1eddi<\/li>\n\n\n\n
- Ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00e0u s\u1eafc trong l\u0129nh v\u1ef1c y t\u1ebf<\/li>\n<\/ul>\n\n\n\n
M\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 ph\u00e1t sinh bao g\u1ed3m hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ed5i m\u00e0u nh\u1eb9 n\u1ebfu s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t m\u00e0u nh\u1ea1y c\u1ea3m v\u1edbi \u0111\u1ed9 \u1ea9m.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng b\u1eb1ng tia gamma<\/h1>\n\n\n\n
B\u1ee9c x\u1ea1 gamma t\u1ea1o ra c\u00e1c photon n\u0103ng l\u01b0\u1ee3ng cao c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i c\u1ea5u tr\u00fac h\u00f3a h\u1ecdc c\u1ee7a s\u1eafc t\u1ed1.<\/p>\n\n\n\n
C\u00e1c b\u01b0\u1edbc x\u00e1c th\u1ef1c bao g\u1ed3m:<\/p>\n\n\n\n
\n- \u0110o l\u01b0\u1eddng ban \u0111\u1ea7u<\/li>\n\n\n\n
- Li\u1ec1u chi\u1ebfu x\u1ea1 gamma (th\u01b0\u1eddng l\u00e0 25\u201350 kGy)<\/li>\n\n\n\n
- Ki\u1ec3m tra ngay l\u1eadp t\u1ee9c<\/li>\n\n\n\n
- Th\u1eddi gian \u1ed5n \u0111\u1ecbnh trong b\u1ea3y ng\u00e0y<\/li>\n\n\n\n
- L\u1eb7p l\u1ea1i ph\u00e9p \u0111o m\u00e0u<\/li>\n\n\n\n
- Ki\u1ec3m tra t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<\/li>\n<\/ol>\n\n\n\n
Nh\u1eefng thay \u0111\u1ed5i \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n\n\n\n
\n- V\u00e0ng l\u00e1<\/li>\n\n\n\n
- M\u00e0u xanh nh\u1ea1t d\u1ea7n<\/li>\n\n\n\n
- M\u00e0u \u0111\u1ecf s\u1eabm d\u1ea7n<\/li>\n\n\n\n
- V\u1ebft \u0111\u1ed5i m\u00e0u tr\u1eafng<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ch\u1ea5t m\u00e0u ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn l\u00e0 ph\u00f9 h\u1ee3p c\u1ee5 th\u1ec3 cho vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi tia gamma.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc<\/h1>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc k\u1ebft h\u1ee3p:<\/p>\n\n\n\n
\n- Nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n\n\n\n
- \u0110\u1ed9 \u1ea9m cao<\/li>\n\n\n\n
- \u00c1p su\u1ea5t<\/li>\n<\/ul>\n\n\n\n
C\u00e1c chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p l\u1eb7p \u0111i l\u1eb7p l\u1ea1i \u0111\u1eb7c bi\u1ec7t g\u00e2y \u00e1p l\u1ef1c l\u1edbn.<\/p>\n\n\n\n
Vi\u1ec7c x\u00e1c th\u1ef1c c\u1ea7n bao g\u1ed3m:<\/p>\n\n\n\n
\n- Th\u1eed nghi\u1ec7m m\u1ed9t chu k\u1ef3<\/li>\n\n\n\n
- Th\u1eed nghi\u1ec7m nhi\u1ec1u chu k\u1ef3 (v\u00ed d\u1ee5: 10, 25, 50 chu k\u1ef3 ho\u1eb7c theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng)<\/li>\n\n\n\n
- \u0110o m\u00e0u sau m\u1ed7i giai \u0111o\u1ea1n<\/li>\n\n\n\n
- So s\u00e1nh tr\u1ef1c quan v\u1edbi m\u1eabu tham chi\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/li>\n<\/ul>\n\n\n\n
C\u00e1c quan s\u00e1t \u0111i\u1ec3n h\u00ecnh:<\/p>\n\n\n\nS\u1ed1 chu k\u1ef3<\/th> \u0110\u00e1nh gi\u00e1 d\u1ef1 ki\u1ebfn<\/th><\/tr><\/thead> 1<\/td> X\u00e1c th\u1ef1c ban \u0111\u1ea7u<\/td><\/tr> 10<\/td> \u0110\u1ed9 b\u1ec1n ng\u1eafn h\u1ea1n<\/td><\/tr> 25<\/td> S\u1ef1 \u1ed5n \u0111\u1ecbnh trong trung h\u1ea1n<\/td><\/tr> 50<\/td> \u0110\u00e1nh gi\u00e1 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng l\u00e2u d\u00e0i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\nX\u00e1c nh\u1eadn qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a gia t\u1ed1c<\/h1>\n\n\n\n
M\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb c\u1ea7n ph\u1ea3i ti\u1ebfn h\u00e0nh c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a b\u1ed5 sung.<\/p>\n\n\n\n
C\u00e1c \u0111\u00e1nh gi\u00e1 ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n\n\n\n
\n- B\u1ea3o qu\u1ea3n \u1edf nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n\n\n\n
- Ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m cao<\/li>\n\n\n\n
- Ti\u1ebfp x\u00fac v\u1edbi tia UV (n\u1ebfu c\u00f3)<\/li>\n\n\n\n
- M\u00f4 ph\u1ecfng th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng d\u00e0i h\u1ea1n<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ph\u00e9p \u0111o m\u00e0u \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i sau qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n\n\n\n
Ti\u00eau chu\u1ea9n ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/h1>\n\n\n\n
M\u00e0u s\u1eafc c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n ti\u00eau chu\u1ea9n.<\/p>\n\n\n\n
M\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb:<\/p>\n\n\n\n
\n- B\u1ed9 m\u00f4 ph\u1ecfng \u00e1nh s\u00e1ng ban ng\u00e0y D65<\/li>\n\n\n\n
- N\u1ec1n m\u00e0u x\u00e1m trung t\u00ednh<\/li>\n\n\n\n
- G\u00f3c nh\u00ecn ti\u00eau chu\u1ea9n<\/li>\n\n\n\n
- Kho\u1ea3ng c\u00e1ch xem \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh<\/li>\n\n\n\n
- L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t m\u1eabu<\/li>\n<\/ul>\n\n\n\n
Tr\u00e1nh \u0111\u00e1nh gi\u00e1 m\u00e0u s\u1eafc d\u01b0\u1edbi \u00e1nh s\u00e1ng th\u00f4ng th\u01b0\u1eddng trong v\u0103n ph\u00f2ng, v\u00ec c\u00e1c ngu\u1ed3n s\u00e1ng kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i c\u00e1ch nh\u1eadn th\u1ee9c v\u1ec1 m\u00e0u s\u1eafc.<\/p>\n\n\n\n
Ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/h1>\n\n\n\n
M\u1ed7i d\u1ef1 \u00e1n c\u1ea7n thi\u1ebft l\u1eadp c\u00e1c gi\u1edbi h\u1ea1n ch\u1ea5p nh\u1eadn r\u00f5 r\u00e0ng.<\/p>\n\n\n\n
C\u00e1c ti\u00eau ch\u00ed \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n\n\n\nTham s\u1ed1<\/th> V\u00ed d\u1ee5 v\u1ec1 y\u00eau c\u1ea7u<\/th><\/tr><\/thead> \u0394E<\/td> Gi\u1edbi h\u1ea1n ch\u1ea5p nh\u1eadn do kh\u00e1ch h\u00e0ng x\u00e1c \u0111\u1ecbnh<\/td><\/tr> S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh<\/td> Kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ed5i m\u00e0u r\u00f5 r\u1ec7t n\u00e0o c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c<\/td><\/tr> H\u00ecnh th\u1ee9c b\u1ec1 m\u1eb7t<\/td> Kh\u00f4ng c\u00f3 v\u1ebft b\u1ea9n, \u0111\u1ed1m hay m\u00e0u s\u1eafc kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/td><\/tr> T\u00ednh minh b\u1ea1ch<\/td> Kh\u00f4ng c\u00f3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3<\/td><\/tr> M\u00e0u nh\u1eadn di\u1ec7n<\/td> C\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\nC\u00e1c gi\u00e1 tr\u1ecb ch\u1ea5p nh\u1eadn ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn gi\u1eefa nh\u00e0 cung c\u1ea5p v\u00e0 kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
Y\u00eau c\u1ea7u v\u1ec1 h\u1ed3 s\u01a1<\/h1>\n\n\n\n
M\u1ed9t g\u00f3i x\u00e1c nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n
\n- Ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u<\/li>\n\n\n\n
- Th\u00f4ng tin v\u1ec1 s\u1eafc t\u1ed1<\/li>\n\n\n\n
- H\u1ed3 s\u01a1 ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- B\u00e1o c\u00e1o \u0111o l\u01b0\u1eddng m\u00e0u s\u1eafc<\/li>\n\n\n\n
- Bi\u00ean b\u1ea3n ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/li>\n\n\n\n
- M\u1ed9t s\u1ed1 h\u00ecnh \u1ea3nh m\u1eabu<\/li>\n\n\n\n
- C\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh<\/li>\n\n\n\n
- Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c theo l\u00f4<\/li>\n\n\n\n
- T\u00f3m t\u1eaft qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c<\/li>\n<\/ul>\n\n\n\n
H\u1ed3 s\u01a1 t\u00e0i li\u1ec7u \u0111\u1ea7y \u0111\u1ee7 s\u1ebd gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh ki\u1ec3m to\u00e1n tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 vi\u1ec7c xin ph\u00ea duy\u1ec7t t\u1eeb kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
Gi\u00e1m s\u00e1t s\u1ea3n xu\u1ea5t<\/h1>\n\n\n\n
Sau khi ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t n\u00ean ti\u1ebfp t\u1ee5c theo d\u00f5i qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n
C\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb bao g\u1ed3m:<\/p>\n\n\n\n
\n- Ki\u1ec3m tra s\u1eafc t\u1ed1 \u0111\u1ea7u v\u00e0o<\/li>\n\n\n\n
- Ki\u1ec3m tra nguy\u00ean li\u1ec7u th\u00f4<\/li>\n\n\n\n
- Ki\u1ec3m tra s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean (FAI)<\/li>\n\n\n\n
- C\u00e1c ph\u00e9p \u0111o Delta E \u0111\u1ecbnh k\u1ef3<\/li>\n\n\n\n
- So s\u00e1nh m\u1eabu v\u00e0ng<\/li>\n\n\n\n
- R\u00e0 so\u00e1t h\u1ed3 s\u01a1 l\u00f4<\/li>\n\n\n\n
- X\u00e1c nh\u1eadn l\u1ea1i hi\u1ec7u l\u1ef1c c\u1ee7a vi\u1ec7c ti\u1ec7t tr\u00f9ng \u0111\u1ecbnh k\u1ef3<\/li>\n<\/ul>\n\n\n\n
Vi\u1ec7c gi\u00e1m s\u00e1t li\u00ean t\u1ee5c gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro x\u1ea3y ra s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc b\u1ea5t ng\u1edd.<\/p>\n\n\n\n
Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c<\/h1>\n\n\n\n
H\u00e3y tr\u00e1nh nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p sau \u0111\u00e2y:<\/p>\n\n\n\n
\n- Ch\u1ec9 ti\u1ebfn h\u00e0nh ki\u1ec3m \u0111\u1ecbnh tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- B\u1ecf qua nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- S\u1eed d\u1ee5ng m\u1eabu th\u00ed nghi\u1ec7m thay v\u00ec m\u1eabu s\u1ea3n xu\u1ea5t<\/li>\n\n\n\n
- \u0110o l\u01b0\u1eddng trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t<\/li>\n\n\n\n
- Thay \u0111\u1ed5i nh\u00e0 cung c\u1ea5p ch\u1ea5t m\u00e0u sau khi ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn<\/li>\n\n\n\n
- B\u1ecf qua c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a<\/li>\n\n\n\n
- Kh\u00f4ng ghi ch\u00e9p c\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t<\/h1>\n\n\n\n\n- Ch\u1ecdn c\u00e1c ch\u1ea5t m\u00e0u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho silicone y t\u1ebf.<\/li>\n\n\n\n
- Ki\u1ec3m tra \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e0u s\u1eafc b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng d\u1ef1 ki\u1ebfn.<\/li>\n\n\n\n
- K\u1ebft h\u1ee3p k\u1ebft qu\u1ea3 \u0111o \u0111\u1ea1c b\u1eb1ng thi\u1ebft b\u1ecb v\u1edbi vi\u1ec7c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/li>\n\n\n\n
- L\u01b0u gi\u1eef c\u00e1c m\u1eabu chu\u1ea9n \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/li>\n\n\n\n
- Ki\u1ec3m so\u00e1t kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c c\u1ee7a s\u1eafc t\u1ed1 v\u00e0 l\u00f4 nguy\u00ean li\u1ec7u.<\/li>\n\n\n\n
- C\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra m\u00e0u s\u1eafc s\u1ea3n ph\u1ea9m.<\/li>\n\n\n\n
- Khi c\u1ea7n thi\u1ebft, h\u00e3y \u0111\u01b0a v\u00e0o c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a.<\/li>\n\n\n\n
- Ph\u1ea3i ti\u1ebfn h\u00e0nh x\u00e1c nh\u1eadn l\u1ea1i sau khi c\u00f3 nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 nguy\u00ean li\u1ec7u ho\u1eb7c quy tr\u00ecnh.<\/li>\n<\/ul>\n\n\n\n
C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h1>\n\n\n\nQu\u00e1 tr\u00ecnh kh\u1eed tr\u00f9ng b\u1eb1ng EO c\u00f3 th\u01b0\u1eddng l\u00e0m thay \u0111\u1ed5i m\u00e0u s\u1eafc c\u1ee7a LSR kh\u00f4ng?<\/h2>\n\n\n\n
N\u00f3i chung, EO c\u00f3 t\u00e1c \u0111\u1ed9ng \u00edt nh\u1ea5t \u0111\u1ebfn m\u00e0u s\u1eafc c\u1ee7a LSR y t\u1ebf, m\u1eb7c d\u00f9 c\u00e1c ch\u1ea5t m\u00e0u nh\u1ea1y c\u1ea3m v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng.<\/p>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng n\u00e0o g\u00e2y ra s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc m\u1ea1nh nh\u1ea5t?<\/h2>\n\n\n\n
Tia gamma v\u00e0 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc l\u1eb7p \u0111i l\u1eb7p l\u1ea1i th\u01b0\u1eddng g\u00e2y ra nguy c\u01a1 bi\u1ebfn \u0111\u1ed5i m\u00e0u cao nh\u1ea5t, t\u00f9y thu\u1ed9c v\u00e0o h\u1ec7 th\u1ed1ng s\u1eafc t\u1ed1.<\/p>\n\n\n\n
C\u00f3 n\u00ean \u0111o Delta E ngay sau khi ti\u1ec7t tr\u00f9ng kh\u00f4ng?<\/h2>\n\n\n\n
M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u1ed1t l\u00e0 ti\u1ebfn h\u00e0nh \u0111o ngay l\u1eadp t\u1ee9c v\u00e0 \u0111o l\u1ea1i sau m\u1ed9t kho\u1ea3ng th\u1eddi gian \u1ed5n \u0111\u1ecbnh th\u00edch h\u1ee3p, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng b\u1eb1ng b\u1ee9c x\u1ea1.<\/p>\n\n\n\n
C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng th\u1ee9c ch\u1ea5t m\u00e0u duy nh\u1ea5t cho t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng kh\u00f4ng?<\/h2>\n\n\n\n
Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng v\u1eady. M\u1ed9t s\u1ed1 ch\u1ea5t m\u00e0u v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi ti\u1ebfp x\u00fac v\u1edbi EO nh\u01b0ng l\u1ea1i xu\u1ea5t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i kh\u00f4ng th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c sau khi chi\u1ebfu tia gamma ho\u1eb7c tr\u1ea3i qua nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p.<\/p>\n\n\n\n
Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng c\u00f3 \u0111\u1ee7 kh\u00f4ng?<\/h2>\n\n\n\n
Kh\u00f4ng. Vi\u1ec7c \u0111o m\u00e0u b\u1eb1ng thi\u1ebft b\u1ecb lu\u00f4n ph\u1ea3i \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi \u0111\u00e1nh gi\u00e1 b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/p>\n\n\n\n
N\u00ean l\u1eb7p l\u1ea1i vi\u1ec7c x\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng bao l\u00e2u m\u1ed9t l\u1ea7n?<\/h2>\n\n\n\n
N\u00ean ti\u1ebfn h\u00e0nh x\u00e1c nh\u1eadn l\u1ea1i sau khi c\u00f3 nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 lo\u1ea1i silicone, c\u00f4ng th\u1ee9c s\u1eafc t\u1ed1, quy tr\u00ecnh \u0111\u00fac, quy tr\u00ecnh ti\u1ec7t tr\u00f9ng, ho\u1eb7c khi c\u00f3 y\u00eau c\u1ea7u t\u1eeb kh\u00e1ch h\u00e0ng ho\u1eb7c theo quy \u0111\u1ecbnh c\u1ee7a c\u01a1 quan qu\u1ea3n l\u00fd.<\/p>\n\n\n\n
Vi\u1ec7c l\u1eb7p l\u1ea1i c\u00e1c chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf t\u00e1i s\u1eed d\u1ee5ng kh\u00f4ng?<\/h2>\n\n\n\n
\u0110\u00fang v\u1eady. Nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i d\u1ea7n d\u1ea7n c\u1ea3 m\u00e0u s\u1eafc l\u1eabn c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, do \u0111\u00f3 c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn hi\u1ec7u qu\u1ea3 qua s\u1ed1 chu k\u1ef3 ti\u1ec7t tr\u00f9ng d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n
T\u1ea1i sao c\u00e1c m\u1eabu s\u1ea3n xu\u1ea5t l\u1ea1i \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng cho qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn?<\/h2>\n\n\n\n
C\u00e1c m\u1eabu s\u1ea3n xu\u1ea5t ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c h\u01a1n c\u00e1c \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf, \u0111\u1ea3m b\u1ea3o r\u1eb1ng k\u1ebft qu\u1ea3 x\u00e1c nh\u1eadn ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c s\u1ea3n ph\u1ea9m th\u01b0\u01a1ng m\u1ea1i cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n
K\u1ebft lu\u1eadn<\/h1>\n\n\n\n
Vi\u1ec7c x\u00e1c nh\u1eadn m\u00e0u s\u1eafc LSR y t\u1ebf sau khi x\u1eed l\u00fd EO, chi\u1ebfu x\u1ea1 gamma v\u00e0 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc l\u00e0 m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n thi\u1ebft b\u1ecb y t\u1ebf. Qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a ch\u1ea5t m\u00e0u, \u0111\u1ed9 trong su\u1ed1t c\u1ee7a silicone v\u00e0 h\u00ecnh th\u1ee9c t\u1ed5ng th\u1ec3, do \u0111\u00f3 m\u1ed9t quy tr\u00ecnh x\u00e1c nh\u1eadn c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh.<\/p>\n\n\n\n
B\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp c\u00e1c ch\u1ec9 s\u1ed1 c\u01a1 s\u1edf, l\u1ef1a ch\u1ecdn c\u00e1c ch\u1ea5t m\u00e0u ch\u1ecbu \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng, th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p \u0111o m\u00e0u kh\u00e1ch quan, ti\u1ebfn h\u00e0nh c\u00e1c nghi\u00ean c\u1ee9u l\u00e3o h\u00f3a gia t\u1ed1c v\u00e0 duy tr\u00ec c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t s\u1ea3n xu\u1ea5t ch\u1eb7t ch\u1ebd, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t m\u00e0u s\u1eafc \u1ed5n \u0111\u1ecbnh v\u00e0 l\u1eb7p l\u1ea1i \u0111\u01b0\u1ee3c trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1ea3n ph\u1ea9m. M\u1ed9t chi\u1ebfn l\u01b0\u1ee3c x\u00e1c nh\u1eadn to\u00e0n di\u1ec7n kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n m\u00e0 c\u00f2n n\u00e2ng cao ni\u1ec1m tin c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i l\u00f4 s\u1ea3n ph\u1ea9m \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a ng\u00e0nh y t\u1ebf.<\/p>","protected":false},"excerpt":{"rendered":"
Medical Liquid Silicone Rubber (LSR) is widely used in catheters, respiratory devices, surgical instruments, wearable medical products, seals, and implantable components due to its excellent biocompatibility, flexibility, and chemical resistance. However, before these products reach hospitals or patients, they often undergo one or more sterilization processes that can significantly affect their appearance\u2014particularly their color. For […]<\/p>\n","protected":false},"author":1,"featured_media":2591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[2215,2211,2213,2206,2207,2214,2216,2212,2210,2209],"class_list":["post-2590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-delta-e-color-measurement","tag-eo-sterilization-silicone","tag-gamma-sterilization-silicone","tag-medical-lsr-color","tag-medical-silicone-manufacturer","tag-medical-silicone-pigment","tag-medical-silicone-sterilization","tag-medical-silicone-validation","tag-steam-sterilization-silicone","tag-sterilization-color-stability"],"_links":{"self":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=2590"}],"version-history":[{"count":1,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590\/revisions"}],"predecessor-version":[{"id":2592,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590\/revisions\/2592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media\/2591"}],"wp:attachment":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=2590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=2590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=2590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
T\u1ea1i sao vi\u1ec7c x\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng l\u1ea1i quan tr\u1ecdng<\/h1>\n\n\n\n
Kh\u00e1c v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m silicon d\u00e0nh cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng, c\u00e1c b\u1ed9 ph\u1eadn LSR d\u00f9ng trong y t\u1ebf ph\u1ea3i duy tr\u00ec v\u1ebb ngo\u00e0i \u0111\u1ed3ng nh\u1ea5t trong su\u1ed1t th\u1eddi gian s\u1eed d\u1ee5ng.<\/p>\n\n\n\n
Vi\u1ec7c ki\u1ec3m tra m\u00e0u s\u1eafc gi\u00fap \u0111\u1ea3m b\u1ea3o:<\/p>\n\n\n\n
- \n
- Nh\u1eadn d\u1ea1ng s\u1ea3n ph\u1ea9m \u0111\u00e1ng tin c\u1eady<\/li>\n\n\n\n
- T\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4<\/li>\n\n\n\n
- Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/li>\n\n\n\n
- Ni\u1ec1m tin c\u1ee7a kh\u00e1ch h\u00e0ng<\/li>\n\n\n\n
- H\u00ecnh \u1ea3nh th\u01b0\u01a1ng hi\u1ec7u \u1ed5n \u0111\u1ecbnh<\/li>\n\n\n\n
- Gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n\n\n\n
M\u1ed9t m\u00e0u s\u1eafc thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 sau khi ti\u1ec7t tr\u00f9ng c\u00f3 th\u1ec3 g\u00e2y nh\u1ea7m l\u1eabn trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng l\u00e2m s\u00e0ng ho\u1eb7c kh\u00f4ng \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5p thu\u1eadn c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng ph\u1ed5 bi\u1ebfn<\/h1>\n\n\n\n
C\u00e1c s\u1ea3n ph\u1ea9m silicone y t\u1ebf th\u01b0\u1eddng \u0111\u01b0\u1ee3c ti\u1ec7t tr\u00f9ng b\u1eb1ng m\u1ed9t trong c\u00e1c ph\u01b0\u01a1ng ph\u00e1p sau \u0111\u00e2y.<\/p>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng<\/th> C\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/th> T\u00e1c \u0111\u1ed9ng ch\u00ednh \u0111\u1ed1i v\u1edbi LSR<\/th><\/tr><\/thead> EO (Oxit etylen)<\/td> 37\u201355\u00b0C, \u0111\u1ed9 \u1ea9m cao<\/td> \u00c1p l\u1ef1c nhi\u1ec7t t\u1ed1i thi\u1ec3u<\/td><\/tr> Chi\u1ebfu x\u1ea1 gamma<\/td> 25\u201350 kGy<\/td> Ti\u1ebfp x\u00fac v\u1edbi b\u1ee9c x\u1ea1 n\u0103ng l\u01b0\u1ee3ng cao<\/td><\/tr> H\u01a1i n\u01b0\u1edbc (N\u1ed3i h\u1ea5p)<\/td> 121\u2013134\u00b0C<\/td> Nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 \u1ea9m<\/td><\/tr> Tia \u0111i\u1ec7n t\u1eed (t\u00f9y ch\u1ecdn)<\/td> C\u00e1c electron c\u00f3 n\u0103ng l\u01b0\u1ee3ng cao<\/td> T\u01b0\u01a1ng t\u1ef1 nh\u01b0 ch\u1ebf \u0111\u1ed9 gamma nh\u01b0ng th\u1eddi gian ph\u01a1i s\u00e1ng ng\u1eafn h\u01a1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn c\u00e1c s\u1eafc t\u1ed1 theo nh\u1eefng c\u00e1ch kh\u00e1c nhau, do \u0111\u00f3 vi\u1ec7c x\u00e1c nh\u1eadn l\u00e0 v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng \u0111\u1ed1i v\u1edbi m\u00e0u s\u1eafc c\u1ee7a LSR<\/h1>\n\n\n\n
S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1:<\/p>\n\n\n\n
\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a s\u1eafc t\u1ed1<\/h2>\n\n\n\n
M\u1ed9t s\u1ed1 ch\u1ea5t m\u00e0u ch\u1ecbu \u0111\u01b0\u1ee3c b\u1ee9c x\u1ea1 t\u1ed1t, trong khi m\u1ed9t s\u1ed1 kh\u00e1c l\u1ea1i b\u1ecb phai m\u00e0u ho\u1eb7c s\u1eabm m\u00e0u \u0111i.<\/p>\n\n\n\n
C\u00e1c t\u00e1c d\u1ee5ng c\u00f3 th\u1ec3 x\u1ea3y ra bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- V\u00e0ng l\u00e1<\/li>\n\n\n\n
- L\u00e0m tr\u1eafng<\/li>\n\n\n\n
- M\u00e0u phai<\/li>\n\n\n\n
- \u0110\u1ed9 \u0111\u1ee5c t\u0103ng l\u00ean<\/li>\n\n\n\n
- M\u1ea5t \u0111\u1ed9 b\u00e3o h\u00f2a<\/li>\n<\/ul>\n\n\n\n
V\u1eadt li\u1ec7u n\u1ec1n silicon<\/h2>\n\n\n\n
\u0110\u1ed9 trong su\u1ed1t v\u00e0 c\u00f4ng th\u1ee9c c\u1ee7a LSR c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh m\u00e0u.<\/p>\n\n\n\n
V\u00ed d\u1ee5:<\/p>\n\n\n\n
- \n
- LSR trong su\u1ed1t c\u00f3 th\u1ec3 d\u1ec5 b\u1ecb ng\u1ea3 v\u00e0ng h\u01a1n.<\/li>\n\n\n\n
- Silicone l\u1ea5p \u0111\u1ea7y c\u00f3 th\u1ec3 che l\u1ea5p nh\u1eefng s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc nh\u1eb9.<\/li>\n\n\n\n
- LSR \u0111\u00f3ng r\u1eafn b\u1eb1ng b\u1ea1ch kim th\u01b0\u1eddng mang l\u1ea1i \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i t\u1ed1t h\u01a1n.<\/li>\n<\/ul>\n\n\n\n
H\u00ecnh h\u1ecdc s\u1ea3n ph\u1ea9m<\/h2>\n\n\n\n
\u0110\u1ed9 d\u00e0y c\u1ee7a t\u01b0\u1eddng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e0u s\u1eafc \u0111\u01b0\u1ee3c c\u1ea3m nh\u1eadn.<\/p>\n\n\n\n
C\u00e1c ph\u1ea7n d\u00e0y h\u01a1n c\u00f3 th\u1ec3 tr\u00f4ng s\u1eabm m\u00e0u h\u01a1n sau khi ti\u1ec7t tr\u00f9ng do s\u1ef1 thay \u0111\u1ed5i trong kh\u1ea3 n\u0103ng truy\u1ec1n \u00e1nh s\u00e1ng.<\/p>\n\n\n\n
Chu\u1ea9n b\u1ecb m\u1eabu ki\u1ec3m \u0111\u1ecbnh<\/h1>\n\n\n\n
Qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn n\u00ean s\u1eed d\u1ee5ng c\u00e1c m\u1eabu \u0111\u1ea1i di\u1ec7n cho m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n
C\u00e1c b\u01b0\u1edbc chu\u1ea9n b\u1ecb \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- D\u1ee5ng c\u1ee5 s\u1ea3n xu\u1ea5t ho\u00e0n thi\u1ec7n<\/li>\n\n\n\n
- LSR ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t<\/li>\n\n\n\n
- C\u00f4ng th\u1ee9c s\u1eafc t\u1ed1 th\u1ef1c t\u1ebf<\/li>\n\n\n\n
- C\u00e1c th\u00f4ng s\u1ed1 \u0111\u00fac ti\u00eau chu\u1ea9n<\/li>\n\n\n\n
- C\u1ea5u h\u00ecnh \u0111\u00f3ng g\u00f3i ti\u00eau chu\u1ea9n<\/li>\n<\/ul>\n\n\n\n
Vi\u1ec7c ki\u1ec3m tra c\u00e1c m\u1eabu trong ph\u00f2ng th\u00ed nghi\u1ec7m trong \u0111i\u1ec1u ki\u1ec7n kh\u00e1c v\u1edbi \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 sai l\u1ec7ch.<\/p>\n\n\n\n
X\u00e1c \u0111\u1ecbnh m\u1ee9c c\u01a1 s\u1edf<\/h1>\n\n\n\n
Tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng, h\u00e3y ghi l\u1ea1i:<\/p>\n\n\n\n
- \n
- \u1ea2nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao<\/li>\n\n\n\n
- C\u00e1c ph\u00e9p \u0111o b\u1eb1ng m\u00e1y quang ph\u1ed5<\/li>\n\n\n\n
- C\u00e1c gi\u00e1 tr\u1ecb L*, a*, b*<\/li>\n\n\n\n
- Gi\u00e1 tr\u1ecb tham chi\u1ebfu Delta E<\/li>\n\n\n\n
- \u0110\u1ed9 b\u00f3ng b\u1ec1 m\u1eb7t<\/li>\n\n\n\n
- T\u00ednh minh b\u1ea1ch<\/li>\n\n\n\n
- S\u1ed1 l\u00f4 nguy\u00ean li\u1ec7u<\/li>\n\n\n\n
- S\u1ed1 l\u00f4 ch\u1ea5t m\u00e0u<\/li>\n<\/ul>\n\n\n\n
M\u1ee9c c\u01a1 s\u1edf n\u00e0y s\u1ebd tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n tham chi\u1ebfu \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 sau khi tri\u1ec7t s\u1ea3n.<\/p>\n\n\n\n
\u0110o l\u01b0\u1eddng s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc<\/h1>\n\n\n\n
Vi\u1ec7c \u0111o l\u01b0\u1eddng kh\u00e1ch quan l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.<\/p>\n\n\n\n
C\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- M\u00e1y quang ph\u1ed5<\/li>\n\n\n\n
- M\u00e1y \u0111o m\u00e0u<\/li>\n\n\n\n
- T\u1ee7 chi\u1ebfu s\u00e1ng ti\u00eau chu\u1ea9n D65<\/li>\n<\/ul>\n\n\n\n
C\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng bao g\u1ed3m:<\/p>\n\n\n\n
\u0110o l\u01b0\u1eddng<\/th> M\u00f4 t\u1ea3<\/th><\/tr><\/thead> L*<\/td> S\u1ef1 nh\u1eb9 nh\u00e0ng<\/td><\/tr> a*<\/td> Tr\u1ee5c \u0110\u1ecf\u2013Xanh l\u1ee5c<\/td><\/tr> b*<\/td> Tr\u1ee5c V\u00e0ng\u2013Xanh d\u01b0\u01a1ng<\/td><\/tr> \u0394E<\/td> S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u00e0u s\u1eafc t\u1ed5ng th\u1ec3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1u k\u1ebft h\u1ee3p k\u1ebft qu\u1ea3 \u0111o \u0111\u1ea1c b\u1eb1ng thi\u1ebft b\u1ecb v\u1edbi vi\u1ec7c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng do nh\u00e2n vi\u00ean \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o th\u1ef1c hi\u1ec7n.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng EO<\/h1>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng EO th\u01b0\u1eddng \u0111\u01b0\u1ee3c coi l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u00edt g\u00e2y t\u1ed5n h\u1ea1i nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t m\u00e0u.<\/p>\n\n\n\n
Vi\u1ec7c x\u00e1c th\u1ef1c th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- \u0110o m\u00e0u tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- Chu tr\u00ecnh ti\u1ec7t tr\u00f9ng EO<\/li>\n\n\n\n
- Th\u1eddi gian s\u1ee5c kh\u00ed<\/li>\n\n\n\n
- \u0110o l\u1ea1i m\u00e0u s\u1eafc<\/li>\n\n\n\n
- Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/li>\n\n\n\n
- Ki\u1ec3m tra c\u01a1 kh\u00ed<\/li>\n<\/ul>\n\n\n\n
C\u00e1c quan s\u00e1t \u0111i\u1ec3n h\u00ecnh:<\/p>\n\n\n\n
- \n
- S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc t\u1ed1i thi\u1ec3u<\/li>\n\n\n\n
- Kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng phai m\u00e0u \u0111\u00e1ng k\u1ec3<\/li>\n\n\n\n
- \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh m\u00e0u s\u1eafc tuy\u1ec7t v\u1eddi<\/li>\n\n\n\n
- Ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00e0u s\u1eafc trong l\u0129nh v\u1ef1c y t\u1ebf<\/li>\n<\/ul>\n\n\n\n
M\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 ph\u00e1t sinh bao g\u1ed3m hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ed5i m\u00e0u nh\u1eb9 n\u1ebfu s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t m\u00e0u nh\u1ea1y c\u1ea3m v\u1edbi \u0111\u1ed9 \u1ea9m.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng b\u1eb1ng tia gamma<\/h1>\n\n\n\n
B\u1ee9c x\u1ea1 gamma t\u1ea1o ra c\u00e1c photon n\u0103ng l\u01b0\u1ee3ng cao c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i c\u1ea5u tr\u00fac h\u00f3a h\u1ecdc c\u1ee7a s\u1eafc t\u1ed1.<\/p>\n\n\n\n
C\u00e1c b\u01b0\u1edbc x\u00e1c th\u1ef1c bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- \u0110o l\u01b0\u1eddng ban \u0111\u1ea7u<\/li>\n\n\n\n
- Li\u1ec1u chi\u1ebfu x\u1ea1 gamma (th\u01b0\u1eddng l\u00e0 25\u201350 kGy)<\/li>\n\n\n\n
- Ki\u1ec3m tra ngay l\u1eadp t\u1ee9c<\/li>\n\n\n\n
- Th\u1eddi gian \u1ed5n \u0111\u1ecbnh trong b\u1ea3y ng\u00e0y<\/li>\n\n\n\n
- L\u1eb7p l\u1ea1i ph\u00e9p \u0111o m\u00e0u<\/li>\n\n\n\n
- Ki\u1ec3m tra t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<\/li>\n<\/ol>\n\n\n\n
Nh\u1eefng thay \u0111\u1ed5i \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- V\u00e0ng l\u00e1<\/li>\n\n\n\n
- M\u00e0u xanh nh\u1ea1t d\u1ea7n<\/li>\n\n\n\n
- M\u00e0u \u0111\u1ecf s\u1eabm d\u1ea7n<\/li>\n\n\n\n
- V\u1ebft \u0111\u1ed5i m\u00e0u tr\u1eafng<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ch\u1ea5t m\u00e0u ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn l\u00e0 ph\u00f9 h\u1ee3p c\u1ee5 th\u1ec3 cho vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi tia gamma.<\/p>\n\n\n\n
X\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc<\/h1>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc k\u1ebft h\u1ee3p:<\/p>\n\n\n\n
- \n
- Nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n\n\n\n
- \u0110\u1ed9 \u1ea9m cao<\/li>\n\n\n\n
- \u00c1p su\u1ea5t<\/li>\n<\/ul>\n\n\n\n
C\u00e1c chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p l\u1eb7p \u0111i l\u1eb7p l\u1ea1i \u0111\u1eb7c bi\u1ec7t g\u00e2y \u00e1p l\u1ef1c l\u1edbn.<\/p>\n\n\n\n
Vi\u1ec7c x\u00e1c th\u1ef1c c\u1ea7n bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- Th\u1eed nghi\u1ec7m m\u1ed9t chu k\u1ef3<\/li>\n\n\n\n
- Th\u1eed nghi\u1ec7m nhi\u1ec1u chu k\u1ef3 (v\u00ed d\u1ee5: 10, 25, 50 chu k\u1ef3 ho\u1eb7c theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng)<\/li>\n\n\n\n
- \u0110o m\u00e0u sau m\u1ed7i giai \u0111o\u1ea1n<\/li>\n\n\n\n
- So s\u00e1nh tr\u1ef1c quan v\u1edbi m\u1eabu tham chi\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/li>\n<\/ul>\n\n\n\n
C\u00e1c quan s\u00e1t \u0111i\u1ec3n h\u00ecnh:<\/p>\n\n\n\n
S\u1ed1 chu k\u1ef3<\/th> \u0110\u00e1nh gi\u00e1 d\u1ef1 ki\u1ebfn<\/th><\/tr><\/thead> 1<\/td> X\u00e1c th\u1ef1c ban \u0111\u1ea7u<\/td><\/tr> 10<\/td> \u0110\u1ed9 b\u1ec1n ng\u1eafn h\u1ea1n<\/td><\/tr> 25<\/td> S\u1ef1 \u1ed5n \u0111\u1ecbnh trong trung h\u1ea1n<\/td><\/tr> 50<\/td> \u0110\u00e1nh gi\u00e1 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng l\u00e2u d\u00e0i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n X\u00e1c nh\u1eadn qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a gia t\u1ed1c<\/h1>\n\n\n\n
M\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb c\u1ea7n ph\u1ea3i ti\u1ebfn h\u00e0nh c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a b\u1ed5 sung.<\/p>\n\n\n\n
C\u00e1c \u0111\u00e1nh gi\u00e1 ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- B\u1ea3o qu\u1ea3n \u1edf nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n\n\n\n
- Ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m cao<\/li>\n\n\n\n
- Ti\u1ebfp x\u00fac v\u1edbi tia UV (n\u1ebfu c\u00f3)<\/li>\n\n\n\n
- M\u00f4 ph\u1ecfng th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng d\u00e0i h\u1ea1n<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ph\u00e9p \u0111o m\u00e0u \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i sau qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n\n\n\n
Ti\u00eau chu\u1ea9n ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/h1>\n\n\n\n
M\u00e0u s\u1eafc c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n ti\u00eau chu\u1ea9n.<\/p>\n\n\n\n
M\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb:<\/p>\n\n\n\n
- \n
- B\u1ed9 m\u00f4 ph\u1ecfng \u00e1nh s\u00e1ng ban ng\u00e0y D65<\/li>\n\n\n\n
- N\u1ec1n m\u00e0u x\u00e1m trung t\u00ednh<\/li>\n\n\n\n
- G\u00f3c nh\u00ecn ti\u00eau chu\u1ea9n<\/li>\n\n\n\n
- Kho\u1ea3ng c\u00e1ch xem \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh<\/li>\n\n\n\n
- L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t m\u1eabu<\/li>\n<\/ul>\n\n\n\n
Tr\u00e1nh \u0111\u00e1nh gi\u00e1 m\u00e0u s\u1eafc d\u01b0\u1edbi \u00e1nh s\u00e1ng th\u00f4ng th\u01b0\u1eddng trong v\u0103n ph\u00f2ng, v\u00ec c\u00e1c ngu\u1ed3n s\u00e1ng kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i c\u00e1ch nh\u1eadn th\u1ee9c v\u1ec1 m\u00e0u s\u1eafc.<\/p>\n\n\n\n
Ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/h1>\n\n\n\n
M\u1ed7i d\u1ef1 \u00e1n c\u1ea7n thi\u1ebft l\u1eadp c\u00e1c gi\u1edbi h\u1ea1n ch\u1ea5p nh\u1eadn r\u00f5 r\u00e0ng.<\/p>\n\n\n\n
C\u00e1c ti\u00eau ch\u00ed \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n\n\n\n
Tham s\u1ed1<\/th> V\u00ed d\u1ee5 v\u1ec1 y\u00eau c\u1ea7u<\/th><\/tr><\/thead> \u0394E<\/td> Gi\u1edbi h\u1ea1n ch\u1ea5p nh\u1eadn do kh\u00e1ch h\u00e0ng x\u00e1c \u0111\u1ecbnh<\/td><\/tr> S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh<\/td> Kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ed5i m\u00e0u r\u00f5 r\u1ec7t n\u00e0o c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c<\/td><\/tr> H\u00ecnh th\u1ee9c b\u1ec1 m\u1eb7t<\/td> Kh\u00f4ng c\u00f3 v\u1ebft b\u1ea9n, \u0111\u1ed1m hay m\u00e0u s\u1eafc kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/td><\/tr> T\u00ednh minh b\u1ea1ch<\/td> Kh\u00f4ng c\u00f3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3<\/td><\/tr> M\u00e0u nh\u1eadn di\u1ec7n<\/td> C\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n C\u00e1c gi\u00e1 tr\u1ecb ch\u1ea5p nh\u1eadn ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn gi\u1eefa nh\u00e0 cung c\u1ea5p v\u00e0 kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
Y\u00eau c\u1ea7u v\u1ec1 h\u1ed3 s\u01a1<\/h1>\n\n\n\n
M\u1ed9t g\u00f3i x\u00e1c nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- Ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u<\/li>\n\n\n\n
- Th\u00f4ng tin v\u1ec1 s\u1eafc t\u1ed1<\/li>\n\n\n\n
- H\u1ed3 s\u01a1 ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- B\u00e1o c\u00e1o \u0111o l\u01b0\u1eddng m\u00e0u s\u1eafc<\/li>\n\n\n\n
- Bi\u00ean b\u1ea3n ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng<\/li>\n\n\n\n
- M\u1ed9t s\u1ed1 h\u00ecnh \u1ea3nh m\u1eabu<\/li>\n\n\n\n
- C\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh<\/li>\n\n\n\n
- Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c theo l\u00f4<\/li>\n\n\n\n
- T\u00f3m t\u1eaft qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c<\/li>\n<\/ul>\n\n\n\n
H\u1ed3 s\u01a1 t\u00e0i li\u1ec7u \u0111\u1ea7y \u0111\u1ee7 s\u1ebd gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh ki\u1ec3m to\u00e1n tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 vi\u1ec7c xin ph\u00ea duy\u1ec7t t\u1eeb kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n
Gi\u00e1m s\u00e1t s\u1ea3n xu\u1ea5t<\/h1>\n\n\n\n
Sau khi ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t n\u00ean ti\u1ebfp t\u1ee5c theo d\u00f5i qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n
C\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb bao g\u1ed3m:<\/p>\n\n\n\n
- \n
- Ki\u1ec3m tra s\u1eafc t\u1ed1 \u0111\u1ea7u v\u00e0o<\/li>\n\n\n\n
- Ki\u1ec3m tra nguy\u00ean li\u1ec7u th\u00f4<\/li>\n\n\n\n
- Ki\u1ec3m tra s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean (FAI)<\/li>\n\n\n\n
- C\u00e1c ph\u00e9p \u0111o Delta E \u0111\u1ecbnh k\u1ef3<\/li>\n\n\n\n
- So s\u00e1nh m\u1eabu v\u00e0ng<\/li>\n\n\n\n
- R\u00e0 so\u00e1t h\u1ed3 s\u01a1 l\u00f4<\/li>\n\n\n\n
- X\u00e1c nh\u1eadn l\u1ea1i hi\u1ec7u l\u1ef1c c\u1ee7a vi\u1ec7c ti\u1ec7t tr\u00f9ng \u0111\u1ecbnh k\u1ef3<\/li>\n<\/ul>\n\n\n\n
Vi\u1ec7c gi\u00e1m s\u00e1t li\u00ean t\u1ee5c gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro x\u1ea3y ra s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc b\u1ea5t ng\u1edd.<\/p>\n\n\n\n
Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c<\/h1>\n\n\n\n
H\u00e3y tr\u00e1nh nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p sau \u0111\u00e2y:<\/p>\n\n\n\n
- \n
- Ch\u1ec9 ti\u1ebfn h\u00e0nh ki\u1ec3m \u0111\u1ecbnh tr\u01b0\u1edbc khi ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- B\u1ecf qua nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n
- S\u1eed d\u1ee5ng m\u1eabu th\u00ed nghi\u1ec7m thay v\u00ec m\u1eabu s\u1ea3n xu\u1ea5t<\/li>\n\n\n\n
- \u0110o l\u01b0\u1eddng trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t<\/li>\n\n\n\n
- Thay \u0111\u1ed5i nh\u00e0 cung c\u1ea5p ch\u1ea5t m\u00e0u sau khi ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn<\/li>\n\n\n\n
- B\u1ecf qua c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a<\/li>\n\n\n\n
- Kh\u00f4ng ghi ch\u00e9p c\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh<\/li>\n<\/ul>\n\n\n\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t<\/h1>\n\n\n\n
- \n
- Ch\u1ecdn c\u00e1c ch\u1ea5t m\u00e0u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho silicone y t\u1ebf.<\/li>\n\n\n\n
- Ki\u1ec3m tra \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e0u s\u1eafc b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng d\u1ef1 ki\u1ebfn.<\/li>\n\n\n\n
- K\u1ebft h\u1ee3p k\u1ebft qu\u1ea3 \u0111o \u0111\u1ea1c b\u1eb1ng thi\u1ebft b\u1ecb v\u1edbi vi\u1ec7c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/li>\n\n\n\n
- L\u01b0u gi\u1eef c\u00e1c m\u1eabu chu\u1ea9n \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/li>\n\n\n\n
- Ki\u1ec3m so\u00e1t kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c c\u1ee7a s\u1eafc t\u1ed1 v\u00e0 l\u00f4 nguy\u00ean li\u1ec7u.<\/li>\n\n\n\n
- C\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra m\u00e0u s\u1eafc s\u1ea3n ph\u1ea9m.<\/li>\n\n\n\n
- Khi c\u1ea7n thi\u1ebft, h\u00e3y \u0111\u01b0a v\u00e0o c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a.<\/li>\n\n\n\n
- Ph\u1ea3i ti\u1ebfn h\u00e0nh x\u00e1c nh\u1eadn l\u1ea1i sau khi c\u00f3 nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 nguy\u00ean li\u1ec7u ho\u1eb7c quy tr\u00ecnh.<\/li>\n<\/ul>\n\n\n\n
C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h1>\n\n\n\n
Qu\u00e1 tr\u00ecnh kh\u1eed tr\u00f9ng b\u1eb1ng EO c\u00f3 th\u01b0\u1eddng l\u00e0m thay \u0111\u1ed5i m\u00e0u s\u1eafc c\u1ee7a LSR kh\u00f4ng?<\/h2>\n\n\n\n
N\u00f3i chung, EO c\u00f3 t\u00e1c \u0111\u1ed9ng \u00edt nh\u1ea5t \u0111\u1ebfn m\u00e0u s\u1eafc c\u1ee7a LSR y t\u1ebf, m\u1eb7c d\u00f9 c\u00e1c ch\u1ea5t m\u00e0u nh\u1ea1y c\u1ea3m v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng.<\/p>\n\n\n\n
Ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng n\u00e0o g\u00e2y ra s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc m\u1ea1nh nh\u1ea5t?<\/h2>\n\n\n\n
Tia gamma v\u00e0 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc l\u1eb7p \u0111i l\u1eb7p l\u1ea1i th\u01b0\u1eddng g\u00e2y ra nguy c\u01a1 bi\u1ebfn \u0111\u1ed5i m\u00e0u cao nh\u1ea5t, t\u00f9y thu\u1ed9c v\u00e0o h\u1ec7 th\u1ed1ng s\u1eafc t\u1ed1.<\/p>\n\n\n\n
C\u00f3 n\u00ean \u0111o Delta E ngay sau khi ti\u1ec7t tr\u00f9ng kh\u00f4ng?<\/h2>\n\n\n\n
M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u1ed1t l\u00e0 ti\u1ebfn h\u00e0nh \u0111o ngay l\u1eadp t\u1ee9c v\u00e0 \u0111o l\u1ea1i sau m\u1ed9t kho\u1ea3ng th\u1eddi gian \u1ed5n \u0111\u1ecbnh th\u00edch h\u1ee3p, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng b\u1eb1ng b\u1ee9c x\u1ea1.<\/p>\n\n\n\n
C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng th\u1ee9c ch\u1ea5t m\u00e0u duy nh\u1ea5t cho t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ec7t tr\u00f9ng kh\u00f4ng?<\/h2>\n\n\n\n
Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng v\u1eady. M\u1ed9t s\u1ed1 ch\u1ea5t m\u00e0u v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi ti\u1ebfp x\u00fac v\u1edbi EO nh\u01b0ng l\u1ea1i xu\u1ea5t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i kh\u00f4ng th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c sau khi chi\u1ebfu tia gamma ho\u1eb7c tr\u1ea3i qua nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p.<\/p>\n\n\n\n
Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng c\u00f3 \u0111\u1ee7 kh\u00f4ng?<\/h2>\n\n\n\n
Kh\u00f4ng. Vi\u1ec7c \u0111o m\u00e0u b\u1eb1ng thi\u1ebft b\u1ecb lu\u00f4n ph\u1ea3i \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi \u0111\u00e1nh gi\u00e1 b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/p>\n\n\n\n
N\u00ean l\u1eb7p l\u1ea1i vi\u1ec7c x\u00e1c nh\u1eadn quy tr\u00ecnh ti\u1ec7t tr\u00f9ng bao l\u00e2u m\u1ed9t l\u1ea7n?<\/h2>\n\n\n\n
N\u00ean ti\u1ebfn h\u00e0nh x\u00e1c nh\u1eadn l\u1ea1i sau khi c\u00f3 nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 lo\u1ea1i silicone, c\u00f4ng th\u1ee9c s\u1eafc t\u1ed1, quy tr\u00ecnh \u0111\u00fac, quy tr\u00ecnh ti\u1ec7t tr\u00f9ng, ho\u1eb7c khi c\u00f3 y\u00eau c\u1ea7u t\u1eeb kh\u00e1ch h\u00e0ng ho\u1eb7c theo quy \u0111\u1ecbnh c\u1ee7a c\u01a1 quan qu\u1ea3n l\u00fd.<\/p>\n\n\n\n
Vi\u1ec7c l\u1eb7p l\u1ea1i c\u00e1c chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf t\u00e1i s\u1eed d\u1ee5ng kh\u00f4ng?<\/h2>\n\n\n\n
\u0110\u00fang v\u1eady. Nhi\u1ec1u chu k\u1ef3 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i d\u1ea7n d\u1ea7n c\u1ea3 m\u00e0u s\u1eafc l\u1eabn c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, do \u0111\u00f3 c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn hi\u1ec7u qu\u1ea3 qua s\u1ed1 chu k\u1ef3 ti\u1ec7t tr\u00f9ng d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n
T\u1ea1i sao c\u00e1c m\u1eabu s\u1ea3n xu\u1ea5t l\u1ea1i \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng cho qu\u00e1 tr\u00ecnh x\u00e1c nh\u1eadn?<\/h2>\n\n\n\n
C\u00e1c m\u1eabu s\u1ea3n xu\u1ea5t ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c h\u01a1n c\u00e1c \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf, \u0111\u1ea3m b\u1ea3o r\u1eb1ng k\u1ebft qu\u1ea3 x\u00e1c nh\u1eadn ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c s\u1ea3n ph\u1ea9m th\u01b0\u01a1ng m\u1ea1i cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n
K\u1ebft lu\u1eadn<\/h1>\n\n\n\n
Vi\u1ec7c x\u00e1c nh\u1eadn m\u00e0u s\u1eafc LSR y t\u1ebf sau khi x\u1eed l\u00fd EO, chi\u1ebfu x\u1ea1 gamma v\u00e0 ti\u1ec7t tr\u00f9ng b\u1eb1ng h\u01a1i n\u01b0\u1edbc l\u00e0 m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n thi\u1ebft b\u1ecb y t\u1ebf. Qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a ch\u1ea5t m\u00e0u, \u0111\u1ed9 trong su\u1ed1t c\u1ee7a silicone v\u00e0 h\u00ecnh th\u1ee9c t\u1ed5ng th\u1ec3, do \u0111\u00f3 m\u1ed9t quy tr\u00ecnh x\u00e1c nh\u1eadn c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh.<\/p>\n\n\n\n
B\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp c\u00e1c ch\u1ec9 s\u1ed1 c\u01a1 s\u1edf, l\u1ef1a ch\u1ecdn c\u00e1c ch\u1ea5t m\u00e0u ch\u1ecbu \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng, th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p \u0111o m\u00e0u kh\u00e1ch quan, ti\u1ebfn h\u00e0nh c\u00e1c nghi\u00ean c\u1ee9u l\u00e3o h\u00f3a gia t\u1ed1c v\u00e0 duy tr\u00ec c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t s\u1ea3n xu\u1ea5t ch\u1eb7t ch\u1ebd, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t m\u00e0u s\u1eafc \u1ed5n \u0111\u1ecbnh v\u00e0 l\u1eb7p l\u1ea1i \u0111\u01b0\u1ee3c trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1ea3n ph\u1ea9m. M\u1ed9t chi\u1ebfn l\u01b0\u1ee3c x\u00e1c nh\u1eadn to\u00e0n di\u1ec7n kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n m\u00e0 c\u00f2n n\u00e2ng cao ni\u1ec1m tin c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i l\u00f4 s\u1ea3n ph\u1ea9m \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a ng\u00e0nh y t\u1ebf.<\/p>","protected":false},"excerpt":{"rendered":"
Medical Liquid Silicone Rubber (LSR) is widely used in catheters, respiratory devices, surgical instruments, wearable medical products, seals, and implantable components due to its excellent biocompatibility, flexibility, and chemical resistance. However, before these products reach hospitals or patients, they often undergo one or more sterilization processes that can significantly affect their appearance\u2014particularly their color. For […]<\/p>\n","protected":false},"author":1,"featured_media":2591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[2215,2211,2213,2206,2207,2214,2216,2212,2210,2209],"class_list":["post-2590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-delta-e-color-measurement","tag-eo-sterilization-silicone","tag-gamma-sterilization-silicone","tag-medical-lsr-color","tag-medical-silicone-manufacturer","tag-medical-silicone-pigment","tag-medical-silicone-sterilization","tag-medical-silicone-validation","tag-steam-sterilization-silicone","tag-sterilization-color-stability"],"_links":{"self":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=2590"}],"version-history":[{"count":1,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590\/revisions"}],"predecessor-version":[{"id":2592,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2590\/revisions\/2592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media\/2591"}],"wp:attachment":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=2590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=2590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=2590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}