{"id":351,"date":"2021-03-09T09:39:47","date_gmt":"2021-03-09T02:39:47","guid":{"rendered":"http:\/\/mau.hoabinhweb.com\/congnghe1\/?p=351"},"modified":"2021-07-05T21:19:38","modified_gmt":"2021-07-05T14:19:38","slug":"mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi","status":"publish","type":"post","link":"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/","title":{"rendered":"MRI &#038; \u1ed0c tai \u0111i\u1ec7n t\u1eed MED-EL: An to\u00e0n MRI v\u01b0\u1ee3t tr\u1ed9i"},"content":{"rendered":"<p>V\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng MRI ng\u00e0y c\u00e0ng t\u0103ng, v\u1ec1 c\u01a1 b\u1ea3n 100% kh\u1ea3 n\u0103ng m\u1ed9t ng\u01b0\u1eddi s\u1ebd c\u1ea7n \u00edt nh\u1ea5t m\u1ed9t, n\u1ebfu kh\u00f4ng mu\u1ed1n n\u00f3i l\u00e0 nhi\u1ec1u l\u1ea7n, qu\u00e9t MRI trong cu\u1ed9c \u0111\u1eddi c\u1ee7a h\u1ecd.\u00a0Tr\u00ean th\u1ef1c t\u1ebf, ch\u1ec9 \u1edf Hoa K\u1ef3, h\u01a1n\u00a0100.000 l\u1ea7n qu\u00e9t MRI\u00a0\u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed7i ng\u00e0y.<\/p>\n<p>\u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi \u1ed1c tai \u0111i\u1ec7n t\u1eed r\u1ea5t c\u00f3 th\u1ec3 s\u1ebd k\u1ebft th\u00fac b\u00ean trong t\u1eeb tr\u01b0\u1eddng m\u1ea1nh c\u1ee7a m\u00e1y qu\u00e9t MRI tr\u01b0\u1eddng cao.\u00a0C\u00f3 th\u1ec3 l\u00e0 ch\u1ee5p \u0111\u1ea7u g\u1ed1i \u0111\u1ecbnh k\u1ef3 v\u00e0i th\u00e1ng sau khi c\u1ea5y gh\u00e9p, ho\u1eb7c ch\u1ee5p MRI c\u1ed9t s\u1ed1ng kh\u1ea9n c\u1ea5p sau tai n\u1ea1n \u00f4 t\u00f4 v\u00e0i n\u0103m n\u1eefa, nh\u01b0ng ng\u00e0y \u0111\u00f3 s\u1ebd \u0111\u1ebfn.\u00a0\u0110\u00f3 l\u00e0 \u0111i\u1ec1u l\u00e0m cho s\u1ef1 an to\u00e0n c\u1ee7a MRI tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft cho m\u1ecdi ng\u01b0\u1eddi nh\u1eadn c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed.<\/p>\n<p>Th\u1eadt kh\u00f4ng may, nhi\u1ec1u \u1ed1c tai \u0111i\u1ec7n t\u1eed c\u00f3 nguy c\u01a1 bi\u1ebfn ch\u1ee9ng \u0111\u00e1ng k\u1ec3 khi ch\u1ee5p MRI, bao g\u1ed3m \u0111au, kh\u00f3 ch\u1ecbu v\u00e0 tr\u1eadt kh\u1edbp nam ch\u00e2m.\u00a0T\u1ea1i sao l\u1ea1i c\u00f3 r\u1ee7i ro nh\u01b0 v\u1eady?\u00a0C\u00e2u tr\u1ea3 l\u1eddi r\u1ea5t \u0111\u01a1n gi\u1ea3n \u2013 n\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a nam ch\u00e2m b\u00ean trong c\u1ee7a m\u00f4 c\u1ea5y.\u00a0<sup>1,2,3,4,5,6,7,8,9<\/sup><\/p>\n<p>M\u1ecdi \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u1ec1u c\u00f3 nam ch\u00e2m b\u00ean trong \u2014 nh\u01b0ng kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 nam ch\u00e2m c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf gi\u1ed1ng nhau.\u00a0V\u00e0o n\u0103m 2014, MED-EL \u0111\u00e3 c\u00e1ch m\u1ea1ng h\u00f3a thi\u1ebft k\u1ebf nam ch\u00e2m CI v\u1edbi \u1ed1c tai \u0111i\u1ec7n t\u1eed SYNCHRONY c\u1ee7a ch\u00fang t\u00f4i.\u00a0SYNCHRONY \u0111\u00e3 gi\u1edbi thi\u1ec7u nam ch\u00e2m CI c\u00f3 th\u1ec3 xoay, t\u1ef1 c\u0103n ch\u1ec9nh \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi cho ph\u00e9p ch\u1ee5p MRI 3.0 Tesla m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o nam ch\u00e2m.<\/p>\n<p>Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb l\u00e0 c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 t\u1ed3n t\u1ea1i trong nhi\u1ec1u n\u0103m, v\u00ec v\u1eady nhi\u1ec1u ng\u01b0\u1eddi nh\u1eadn \u0111ang h\u00e0i l\u00f2ng khi s\u1eed d\u1ee5ng c\u1ea5y gh\u00e9p \u0111\u00e3 t\u1eeb 5, 10 ho\u1eb7c th\u1eadm ch\u00ed 20 tu\u1ed5i tr\u1edf l\u00ean.\u00a0\u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u1ec1 m\u1eb7t an to\u00e0n MRI, b\u1edfi v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 ph\u1ea7n l\u1edbn \u1ed1c tai \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi nh\u1eefng ng\u01b0\u1eddi nh\u1eadn CI t\u1eeb t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng ty c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 c\u1ea5y gh\u00e9p v\u1edbi c\u00f4ng ngh\u1ec7 nam ch\u00e2m th\u1ebf h\u1ec7 tr\u01b0\u1edbc.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-440\" src=\"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-content\/uploads\/2021\/03\/tintuc-hearlife2.jpg\" alt=\"Tintuc Hearlife2\" width=\"800\" height=\"400\" \/><\/p>\n<p>Khi ch\u00fang ta n\u00f3i v\u1ec1 s\u1ef1 an to\u00e0n c\u1ee7a MRI, ch\u00fang ta kh\u00f4ng th\u1ec3 ch\u1ec9 nh\u00ecn v\u00e0o nh\u1eefng g\u00ec c\u00f3 th\u1ec3 x\u1ea3y ra ng\u00e0y nay v\u1ec1 \u0111\u1ed9 an to\u00e0n c\u1ee7a MRI v\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed ti\u00ean ti\u1ebfn nh\u1ea5t.\u00a0Thay v\u00e0o \u0111\u00f3, ch\u00fang ta ph\u1ea3i xem x\u00e9t nh\u1eefng g\u00ec th\u1ef1c t\u1ebf g\u1eb7p ph\u1ea3i h\u00e0ng ng\u00e0y b\u1edfi c\u00e1c b\u00e1c s\u0129 X quang, b\u00e1c s\u0129 l\u00e2m s\u00e0ng v\u00e0 ng\u01b0\u1eddi nh\u1eadn.<\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">\u0110\u1ea3m b\u1ea3o an to\u00e0n MRI<\/h3>\n<p>Trong h\u01a1n 25 n\u0103m, ch\u00fang t\u00f4i \u0111\u00e3 thi\u1ebft k\u1ebf c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed c\u1ee7a m\u00ecnh \u0111\u1ec3 mang l\u1ea1i s\u1ef1 an to\u00e0n \u0111\u00e1ng tin c\u1eady cho MRI.\u00a0\u1ed0c tai \u0111i\u1ec7n t\u1eed c\u1ee7a ch\u00fang t\u00f4i cho ph\u00e9p truy c\u1eadp ngay l\u1eadp t\u1ee9c v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 qu\u00e9t MRI cho c\u1ea3 ng\u01b0\u1eddi nh\u1eadn v\u00e0 b\u00e1c s\u0129 l\u00e2m s\u00e0ng.\u00a0Cho d\u00f9 b\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n c\u00f3 c\u1ea5y gh\u00e9p t\u1eeb S\u00ea-ri SYNCHRONY, S\u00ea-ri CONCERTO, S\u00ea-ri SONATA, PULSAR, ho\u1eb7c th\u1eadm ch\u00ed quay tr\u1edf l\u1ea1i c\u1ea5y gh\u00e9p COMBI 40 \/ COMBI 40+ c\u1ee7a ch\u00fang t\u00f4i, h\u1ecd s\u1ebd c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o MRI m\u00e0 kh\u00f4ng c\u1ea7n ph\u1eabu thu\u1eadt ho\u1eb7c c\u00f3 nguy c\u01a1 tr\u1eadt kh\u1edbp nam ch\u00e2m\u2014 t\u1ea5t c\u1ea3 c\u00e1c CI c\u1ee7a ch\u00fang t\u00f4i trong 25 n\u0103m qua, v\u1edbi b\u1ea5t k\u1ef3 m\u1ea3ng \u0111i\u1ec7n c\u1ef1c n\u00e0o,\u00a0tu\u00e2n theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u01a1n gi\u1ea3n\u00a0.\u00a0V\u1edbi ph\u01b0\u01a1ng ph\u00e1p c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed MED-EL, b\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 ch\u1ee5p MRI khi h\u1ecd c\u1ea7n, khi h\u1ecd c\u1ea7n.<\/p>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, MED-EL l\u00e0 c\u00f4ng ty c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u1ea7u ti\u00ean v\u00e0 duy nh\u1ea5t cung c\u1ea5p B\u1ea3o \u0111\u1ea3m an to\u00e0n khi ch\u1ee5p MRI bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111a k\u00eanh c\u1ee7a ch\u00fang t\u00f4i t\u1eeb n\u0103m 1994. B\u1ea3o \u0111\u1ea3m to\u00e0n di\u1ec7n n\u00e0y bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c l\u1ea7n qu\u00e9t MRI tu\u00e2n theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u \u0111\u01b0\u1ee3c n\u00eau trong h\u01b0\u1edbng d\u1eabn th\u1ee7 t\u1ee5c y t\u1ebf c\u1ee7a ch\u00fang t\u00f4i.\u00a0B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u0111i\u1ec1u ki\u1ec7n MRI cho t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p MED-EL t\u1ea1i medel.com\/isi.<\/p>\n<p>Ch\u00fang t\u00f4i cung c\u1ea5p\u00a0b\u1ea3o h\u00e0nh MRI to\u00e0n c\u1ea7u tr\u1ecdn \u0111\u1eddi\u00a0cho c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed MED-EL:<\/p>\n<ul>\n<li>Kh\u00f4ng b\u1ecb l\u1ec7ch nam ch\u00e2m c\u1ea5y gh\u00e9p<\/li>\n<li>Kh\u00f4ng kh\u1eed t\u1eeb nam ch\u00e2m c\u1ea5y gh\u00e9p<\/li>\n<li>Kh\u00f4ng c\u00f3 t\u1ed5n th\u01b0\u01a1ng m\u00f4 c\u1ea5y do MRI, bao g\u1ed3m trong qu\u00e1 tr\u00ecnh lo\u1ea1i b\u1ecf nam ch\u00e2m c\u1ea5y gh\u00e9p t\u00f9y ch\u1ecdn \u0111\u1ec3 gi\u1ea3m thi\u1ec3u hi\u1ec7n t\u01b0\u1ee3ng h\u00ecnh \u1ea3nh<\/li>\n<\/ul>\n<p>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi b\u1ea1n v\u00e0 b\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n, c\u0169ng nh\u01b0 b\u00e1c s\u0129 X quang v\u00e0 b\u00e1c s\u0129 l\u00e2m s\u00e0ng kh\u00e1c?\u00a0<sup>4,6,9<\/sup><\/p>\n<ul>\n<li>Truy c\u1eadp an to\u00e0n, tho\u1ea3i m\u00e1i \u0111\u1ec3 qu\u00e9t MRI<\/li>\n<li>Ti\u1ebfp c\u1eadn ngay l\u1eadp t\u1ee9c v\u1edbi MRI<\/li>\n<li>Ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ngu\u1ed3n l\u1ef1c cho c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe<\/li>\n<li>Y\u00ean t\u00e2m &amp; \u0111\u00e1ng tin c\u1eady<\/li>\n<\/ul>\n<p>H\u00e3y xem \u0111i\u1ec1u g\u00ec l\u00e0m cho c\u1ea5y gh\u00e9p MED-EL tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p \u0111\u1ec3 ti\u1ebfp c\u1eadn an to\u00e0n, \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 ch\u1ee5p MRI.\u00a0<sup>4,5,6,9<\/sup><\/p>\n<p>V\u00e0 n\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm c\u00e1c h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 MRI c\u1ee7a ch\u00fang t\u00f4i, h\u00e3y \u0111\u1ea3m b\u1ea3o \u0111\u1ecdc qua c\u00e1c \u0111i\u1ec1u ki\u1ec7n MRI \u0111\u1ea7y \u0111\u1ee7 cho t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p MED-EL t\u1ea1i\u00a0medel.com\/isi\u00a0tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n MRI.<\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">Tr\u01b0\u1eddng t\u1eeb t\u00ednh m\u1ea1nh m\u1ebd<\/h3>\n<p>\u0110\u1ea7u ti\u00ean, ch\u00fang ta h\u00e3y nh\u00ecn v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a m\u00e1y MRI.\u00a0M\u1ed7i m\u00e1y qu\u00e9t h\u00ecnh \u1ea3nh c\u1ed9ng h\u01b0\u1edfng t\u1eeb \u0111\u1ec1u c\u00f3 nam ch\u00e2m r\u1ea5t m\u1ea1nh.\u00a0\u0110\u00e2y l\u00e0 nam ch\u00e2m t\u0129nh, c\u00f3 ngh\u0129a l\u00e0 ch\u00fang th\u01b0\u1eddng lu\u00f4n \u1edf l\u1ef1c t\u1eeb tr\u01b0\u1eddng \u0111\u1ea7y \u0111\u1ee7, ngay c\u1ea3 khi m\u00e1y qu\u00e9t kh\u00f4ng ch\u1ea1y.<\/p>\n<p>Nh\u1eefng nam ch\u00e2m t\u0129nh \u0111\u00f3 c\u1ef1c k\u1ef3 m\u1ea1nh \u2013 \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 n\u00e2ng m\u1ed9t chi\u1ebfc \u00f4 t\u00f4.\u00a0Hi\u1ec7n t\u1ea1i, 1.5 Tesla l\u00e0 c\u01b0\u1eddng \u0111\u1ed9 tr\u01b0\u1eddng ph\u1ed5 bi\u1ebfn nh\u1ea5t, nh\u01b0ng c\u00e1c m\u00e1y qu\u00e9t 3.0 Tesla c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao \u0111ang nhanh ch\u00f3ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn.<\/p>\n<p>B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y xem x\u00e9t c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed.\u00a0Nh\u01b0 \u0111\u00e3 \u0111\u1ec1 c\u1eadp, m\u1ecdi \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u1ec1u c\u00f3 nam ch\u00e2m b\u00ean trong \u0111\u1ec3 gi\u1eef cu\u1ed9n d\u00e2y giao ti\u1ebfp c\u1ee7a b\u1ed9 x\u1eed l\u00fd \u00e2m thanh t\u1ea1i ch\u1ed7.\u00a0C\u00e1c th\u1ebf h\u1ec7 c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed m\u1edbi h\u01a1n s\u1eed d\u1ee5ng nam ch\u00e2m c\u00f3 th\u1ec3 xoay, t\u1ef1 c\u0103n ch\u1ec9nh gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 nam ch\u00e2m trong qu\u00e1 tr\u00ecnh ch\u1ee5p MRI.\u00a0MED-EL \u0111\u00e3 gi\u1edbi thi\u1ec7u \u0111\u1ed5i m\u1edbi n\u00e0y v\u00e0o n\u0103m 2014, v\u1edbi c\u00e1c c\u00f4ng ty kh\u00e1c theo sau v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn t\u01b0\u01a1ng t\u1ef1 b\u1eaft \u0111\u1ea7u t\u1eeb n\u0103m 2018\u20132019.<\/p>\n<p>Ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi nh\u1eadn CI v\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p m\u1edbi nh\u1ea5t, nh\u01b0ng ph\u1ea7n l\u1edbn nh\u1eefng ng\u01b0\u1eddi nh\u1eadn CI hi\u1ec7n t\u1ea1i \u0111ang s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p th\u1ebf h\u1ec7 tr\u01b0\u1edbc, trong \u0111\u00f3 m\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, v\u1edbi t\u1eeb h\u00f3a vu\u00f4ng g\u00f3c v\u1edbi da.\u00a0M\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c gi\u1ed1ng nh\u01b0 nam ch\u00e2m t\u1ee7 l\u1ea1nh;\u00a0ph\u00eda b\u1eafc l\u00e0 m\u1ed9t ph\u00eda v\u00e0 ph\u00eda nam l\u00e0 ph\u00eda b\u00ean kia.<\/p>\n<p>N\u00f3i chung, \u0111\u1ea7u \u201c\u0111\u1ea7u\u201d c\u1ee7a m\u00e1y qu\u00e9t l\u00e0\u00a0c\u1ef1c b\u1eafc ho\u1eb7c c\u1ef1c nam c\u1ee7a nam ch\u00e2m ch\u00ednh\u00a0, v\u1edbi c\u1ef1c \u0111\u1ed1i di\u1ec7n n\u1eb1m \u1edf t\u00e2m \u1edf l\u1ed1i v\u00e0o c\u1ee7a m\u00e1y qu\u00e9t.\u00a0B\u1ed9 ph\u1eadn c\u1ea5y gh\u00e9p n\u1eb1m ph\u1eb3ng so v\u1edbi h\u1ed9p s\u1ecd, sao cho nam ch\u00e2m c\u1ea5y gh\u00e9p tr\u1ee5c \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng vu\u00f4ng g\u00f3c v\u1edbi t\u1eeb tr\u01b0\u1eddng t\u0129nh ch\u00ednh c\u1ee7a m\u00e1y qu\u00e9t.<\/p>\n<p>Khi b\u1ec7nh nh\u00e2n b\u01b0\u1edbc v\u00e0o m\u00e1y qu\u00e9t, nam ch\u00e2m c\u1ea5y gh\u00e9p s\u1ebd c\u1ed1 g\u1eafng c\u0103n ch\u1ec9nh v\u1edbi tr\u01b0\u1eddng m\u1ea1nh n\u00e0y, do \u0111\u00f3, \u0111\u1ed9 l\u1ec7ch 90 \u00b0 n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra l\u1ef1c m\u00f4-men xo\u1eafn \u0111\u00e1ng k\u1ec3 k\u00e9o l\u00ean nam ch\u00e2m.\u00a0L\u1ef1c m\u00f4-men xo\u1eafn m\u1ea1nh m\u1ebd n\u00e0y l\u00e0 th\u00e1ch th\u1ee9c ch\u00ednh \u0111\u1ed1i v\u1edbi vi\u1ec7c qu\u00e9t MRI b\u1eb1ng \u1ed1c tai \u0111i\u1ec7n t\u1eed.<\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">Thi\u1ebft k\u1ebf v\u00e0 l\u01b0u gi\u1eef nam ch\u00e2m<\/h3>\n<p>C\u00f3 hai y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf c\u1ea5y gh\u00e9p ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nh\u1eefng g\u00ec x\u1ea3y ra v\u1edbi nam ch\u00e2m c\u1ea5y gh\u00e9p trong qu\u00e1 tr\u00ecnh qu\u00e9t MRI: lo\u1ea1i nam ch\u00e2m n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 c\u00e1ch nam ch\u00e2m \u0111\u00f3 \u0111\u01b0\u1ee3c gi\u1eef trong b\u1ed9 c\u1ea5y gh\u00e9p.<\/p>\n<ol>\n<li><strong>Lo\u1ea1i nam ch\u00e2m m\u00e0 b\u1ed9 c\u1ea5y gh\u00e9p s\u1eed d\u1ee5ng:<\/strong>\n<ul>\n<li><strong>Nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c<\/strong>\u00a0l\u00e0\u00a0<strong>nam ch\u00e2m<\/strong>\u00a0\u0111\u01a1n gi\u1ea3n c\u00f3 ph\u00e2n c\u1ef1c b\u1eafc-nam c\u01a1 b\u1ea3n, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 nam ch\u00e2m t\u1ee7 l\u1ea1nh ti\u00eau chu\u1ea9n.\u00a0T\u1eeb h\u00f3a c\u00f3 ph\u01b0\u01a1ng vu\u00f4ng g\u00f3c v\u1edbi da.\u00a0Nh\u1eefng nam ch\u00e2m \u0111\u01a1n gi\u1ea3n n\u00e0y gi\u1eef m\u1ed9t b\u1ed9 x\u1eed l\u00fd \u00e2m thanh ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ec3 gi\u1eef b\u1ed9 x\u1eed l\u00fd \u00e2m thanh t\u1ea1i ch\u1ed7 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y, nh\u01b0ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 m\u00f4-men xo\u1eafn t\u1eeb ho\u1eb7c \u201ck\u00e9o\u201d trong khi ch\u1ee5p MRI n\u1ebfu ch\u00fang kh\u00f4ng an to\u00e0n.<\/li>\n<li><strong>Nam ch\u00e2m \u0111\u01b0\u1eddng k\u00ednh c\u00f3 th\u1ec3 xoay<\/strong>\u00a0l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf m\u1edbi h\u01a1n c\u00f3 t\u1eeb h\u00f3a \u201csang m\u1ed9t b\u00ean\u201d (t\u1ee9c l\u00e0 t\u1eeb h\u00f3a song song v\u1edbi da).\u00a0V\u00ec nam ch\u00e2m c\u00f3 th\u1ec3 quay t\u1ef1 do, n\u00f3 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1t h\u01a1n v\u1edbi t\u1eeb tr\u01b0\u1eddng.\u00a0\u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 b\u1ea5t k\u1ef3 m\u00f4-men xo\u1eafn t\u1eeb tr\u01b0\u1eddng n\u00e0o, ngay c\u1ea3 trong c\u00e1c m\u00e1y qu\u00e9t 3.0 Tesla m\u1ea1nh m\u1ebd h\u01a1n.\u00a0<sup>9<\/sup><\/li>\n<\/ul>\n<\/li>\n<li><strong>C\u00e1ch nam ch\u00e2m \u0111\u01b0\u1ee3c gi\u1eef ch\u1eb7t trong m\u00f4 c\u1ea5y:<\/strong>\n<ul>\n<li><strong>C\u00e1c<\/strong>\u00a0thi\u1ebft k\u1ebf\u00a0<strong>t\u00fai silicon m\u1ec1m<\/strong>\u00a0s\u1eed d\u1ee5ng m\u1ed9t m\u00f4i m\u1ecfng b\u1eb1ng v\u1eadt li\u1ec7u silicon ho\u1eb7c silastic \u0111\u1ec3 gi\u1eef nam ch\u00e2m t\u1ea1i ch\u1ed7 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.\u00a0Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y kh\u00f4ng \u0111\u1ee7 gi\u1eef cho m\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c trong khi ch\u1ee5p MRI, v\u00ec v\u1eady thi\u1ebft k\u1ebf n\u00e0y nh\u1eb1m cho ph\u00e9p lo\u1ea1i b\u1ecf nam ch\u00e2m b\u1eb1ng ph\u1eabu thu\u1eadt \u0111\u1ec3 ch\u1ee5p MRI.\u00a0C\u00e1c thi\u1ebft k\u1ebf nam ch\u00e2m c\u00f3 th\u1ec3 xoay \u0111\u01b0\u1ee3c l\u00e0m gi\u1ea3m l\u1ef1c m\u00f4-men xo\u1eafn, v\u00ec v\u1eady ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ec3 \u0111\u00fang v\u1ecb tr\u00ed.\u00a0<sup>7<\/sup><\/li>\n<li><strong>C\u00e1c<\/strong>\u00a0nam ch\u00e2m\u00a0<strong>nh\u00fang an to\u00e0n \u0111\u01b0\u1ee3c<\/strong>\u00a0c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn b\u00ean trong ch\u00ednh b\u1ed9 ph\u1eadn c\u1ea5y gh\u00e9p, ph\u00e2n ph\u1ed1i l\u1ef1c m\u00f4-men xo\u1eafn tr\u00ean m\u1ed9t di\u1ec7n t\u00edch r\u1ed9ng v\u00e0 ng\u0103n ng\u1eeba m\u1ecdi nguy c\u01a1 nam ch\u00e2m b\u1ecb l\u1ec7ch trong qu\u00e1 tr\u00ecnh ch\u1ee5p MRI.<\/li>\n<li>Nam ch\u00e2m\u00a0<strong>c\u00f3 th\u1ec3 th\u00e1o r\u1eddi an to\u00e0n<\/strong>\u00a0k\u1ebft h\u1ee3p t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a v\u1ecf nam ch\u00e2m kh\u00f3a v\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 c\u00f3 th\u1ec3 t\u00f9y ch\u1ecdn lo\u1ea1i b\u1ecf nam ch\u00e2m \u0111\u1ec3 gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng h\u00ecnh \u1ea3nh khi qu\u00e9t n\u00e3o g\u1ea7n thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">T\u00fai silicon m\u1ec1m: V\u1ecb tr\u00ed nam ch\u00e2m<\/h3>\n<p>Ph\u1ea7n l\u1edbn c\u00e1c v\u1ea5n \u0111\u1ec1 MRI li\u00ean quan \u0111\u1ebfn CI \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o li\u00ean quan \u0111\u1ebfn thi\u1ebft k\u1ebf \u201cnam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c trong t\u00fai silicon m\u1ec1m\u201d.\u00a0<sup>3,4,5,6,7,8,9,12<\/sup>\u00a0R\u1ea5t may, th\u1ebf h\u1ec7 nam ch\u00e2m c\u00f3 th\u1ec3 xoay, t\u1ef1 c\u0103n ch\u1ec9nh m\u1edbi h\u01a1n s\u1ebd gi\u00fap gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 m\u00f4-men t\u1eeb t\u00ednh cho ng\u01b0\u1eddi nh\u1eadn b\u1eb1ng c\u00f4ng ngh\u1ec7 nam ch\u00e2m m\u1edbi nh\u1ea5t.\u00a0Tuy nhi\u00ean, nh\u01b0 ch\u00fang ta \u0111\u00e3 th\u1ea5y, \u0111\u1ea1i \u0111a s\u1ed1 ng\u01b0\u1eddi d\u00f9ng c\u1ea5y gh\u00e9p kh\u00f4ng c\u00f3 th\u1ebf h\u1ec7 c\u1ea5y gh\u00e9p m\u1edbi nh\u1ea5t.\u00a0Th\u1eadm ch\u00ed ng\u00e0y nay, nh\u1eefng m\u00f4 c\u1ea5y gh\u00e9p c\u00f3 nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c tr\u01b0\u1edbc \u0111\u00f3 v\u1eabn \u0111\u01b0\u1ee3c c\u1ea5y gh\u00e9p ph\u1ed5 bi\u1ebfn \u1edf nhi\u1ec1u qu\u1ed1c gia.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft k\u1ebf nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c tr\u01b0\u1edbc \u0111\u00e2y, h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c \u0111\u00e3 s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf \u201ct\u00fai silicon m\u1ec1m\u201d, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u1eeb n\u0103m 1997. Kh\u00e1i ni\u1ec7m n\u00e0y s\u1eed d\u1ee5ng m\u1ed9t l\u1edbp silicone m\u1ecfng xung quanh vi\u1ec1n c\u1ee7a m\u1ed9t nam ch\u00e2m ti\u1ebfp x\u00fac \u0111\u1ec3 gi\u1eef l\u1ea1i.\u00a0Thi\u1ebft k\u1ebf n\u00e0y nh\u1eb1m cho ph\u00e9p lo\u1ea1i b\u1ecf nam ch\u00e2m b\u1eb1ng ph\u1eabu thu\u1eadt tr\u01b0\u1edbc khi ch\u1ee5p MRI.\u00a0<sup>1,2<\/sup><\/p>\n<p>Tuy nhi\u00ean, \u0111\u00e3 c\u00f3 xu h\u01b0\u1edbng th\u1ef1c hi\u1ec7n MRI 1,5 T v\u1edbi nam ch\u00e2m t\u1ea1i ch\u1ed7, ngay c\u1ea3 v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng c\u00f3 s\u1ef1 ch\u1ea5p thu\u1eadn theo quy \u0111\u1ecbnh cho vi\u1ec7c n\u00e0y.\u00a0\u00dd t\u01b0\u1edfng \u0111\u1eb1ng sau l\u00e0 \u0111\u1ec3 tr\u00e1nh \u201cnh\u1eefng ca ph\u1eabu thu\u1eadt b\u1eb1ng nam ch\u00e2m kh\u00f4ng c\u1ea7n thi\u1ebft\u201d n\u1ebfu c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng l\u1ec7ch nam ch\u00e2m c\u1ea5y gh\u00e9p, b\u1edfi v\u00ec vi\u1ec7c c\u1ea5y gh\u00e9p v\u00e0 t\u00e1i tr\u1ed3ng nam ch\u00e2m t\u1ea1m th\u1eddi kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f4ng c\u00f3 r\u1ee7i ro.\u00a0<sup>5,12<\/sup><\/p>\n<p>Th\u1eadt kh\u00f4ng may, thi\u1ebft k\u1ebf t\u00fai silicon m\u1ec1m c\u0169ng th\u01b0\u1eddng cho ph\u00e9p nam ch\u00e2m d\u1ecdc tr\u1ee5c b\u1ecb v\u00f4 t\u00ecnh l\u1ea5y ra trong qu\u00e1 tr\u00ecnh qu\u00e9t b\u1edfi l\u1ef1c t\u1eeb c\u1ee7a m\u00e1y qu\u00e9t MRI.\u00a0Trong qu\u00e1 tr\u00ecnh qu\u00e9t, m\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c s\u1ebd c\u1ed1 g\u1eafng xo\u1eafn ra kh\u1ecfi t\u00fai \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u1edbi t\u1eeb tr\u01b0\u1eddng c\u1ee7a m\u00e1y qu\u00e9t.\u00a0T\u00fai silicon m\u1ec1m ch\u1ec9 bao ph\u1ee7 m\u1ed9t ph\u1ea7n nam ch\u00e2m v\u00e0 ch\u1ec9 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ec7ch nam ch\u00e2m \u1edf m\u1ee9c t\u1ed1i thi\u1ec3u.\u00a0<sup>3,4,5,6,7<\/sup><\/p>\n<p>Tr\u1eadt kh\u1edbp nam ch\u00e2m l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng xuy\u00ean \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng m\u00e0 c\u00e1c b\u00e1c s\u0129 X quang v\u00e0 b\u00e1c s\u0129 l\u00e2m s\u00e0ng v\u1eabn ti\u1ebfp t\u1ee5c g\u1eb7p ph\u1ea3i.\u00a0\u0110\u1ec3 gi\u1ea3m t\u1ef7 l\u1ec7 tr\u1eadt kh\u1edbp, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1c tai \u0111i\u1ec7n t\u1eed kh\u00e1c y\u00eau c\u1ea7u nam ch\u00e2m ph\u1ea3i \u0111\u01b0\u1ee3c ph\u1eabu thu\u1eadt lo\u1ea1i b\u1ecf ho\u1eb7c h\u1ec7 th\u1ed1ng n\u1eb9p c\u1ee9ng v\u00e0 b\u0103ng qu\u1ea5n \u0111\u1ea7u ph\u1ea3i \u0111\u01b0\u1ee3c d\u00e1n tr\u00ean b\u1ed9 c\u1ea5y tr\u01b0\u1edbc khi qu\u00e9t 1,5 Tesla b\u1ea5t k\u1ef3.\u00a0<sup>1,2<\/sup><\/p>\n<p>Thanh n\u1eb9p c\u1ee9ng \u0111\u1eb7t \u00e1p l\u1ef1c l\u00ean da ph\u00eda tr\u00ean nam ch\u00e2m \u0111\u1ec3 ch\u1ed1ng l\u1ea1i l\u1ef1c l\u00e0m tr\u1eadt kh\u1edbp.\u00a0Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y kh\u00f4ng l\u00e0m gi\u1ea3m m\u00f4men t\u1eeb.\u00a0Nam ch\u00e2m v\u1eabn c\u00f3 th\u1ec3 c\u1ed1 g\u1eafng \u0111i\u1ec1u ch\u1ec9nh theo t\u1eeb tr\u01b0\u1eddng.\u00a0\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 t\u1ea1o ra \u00e1p l\u1ef1c t\u1eadp trung cao ch\u1ed1ng l\u1ea1i v\u00f9ng da b\u1ecb ch\u00e8n \u00e9p gi\u1eefa thanh n\u1eb9p c\u1ee9ng v\u00e0 nam ch\u00e2m.<\/p>\n<p><em><img loading=\"lazy\" class=\"aligncenter wp-image-6525\" src=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359.png\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359.png 800w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359-300x215.png 300w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359-768x551.png 768w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359-330x237.png 330w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359-577x414.png 577w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144040\/axial-cochlear-implant-magnet-in-mri-e1521642148359-414x297.png 414w\" alt=\"Nam ch\u00e2m c\u1ea5y \u1ed1c tai \u0111i\u1ec7n t\u1eed h\u01b0\u1edbng tr\u1ee5c trong mri\" width=\"600\" height=\"430\" \/><\/em><\/p>\n<p><em>N\u1ebfu m\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh m\u1ed9t c\u00e1ch an to\u00e0n, n\u00f3 c\u00f3 th\u1ec3 b\u1ecb l\u1ec7ch b\u1edfi t\u1eeb tr\u01b0\u1eddng m\u1ea1nh c\u1ee7a m\u00e1y qu\u00e9t MRI.\u00a0S\u1ef1 l\u1ec7ch nam ch\u00e2m c\u00f3 th\u1ec3 l\u00e0m cho nam ch\u00e2m nghi\u00eang t\u1edbi 90 \u00b0 tr\u00ean c\u1ea1nh \u0111\u1ec3 c\u0103n ch\u1ec9nh v\u1edbi tr\u01b0\u1eddng b\u1eafc nam c\u1ee7a m\u00e1y qu\u00e9t.<\/em><\/p>\n<p>Ngay c\u1ea3 khi kh\u00f4ng b\u1ecb l\u1ec7ch ho\u00e0n to\u00e0n nam ch\u00e2m, c\u01a1n \u0111au d\u1eef d\u1ed9i v\u00e0 kh\u00f3 ch\u1ecbu do \u00e1p l\u1ef1c n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh ch\u1ee5p MRI.\u00a0V\u00e0 v\u1edbi m\u1ed9t thanh n\u1eb9p c\u1ee9ng t\u1ea1i ch\u1ed7, nh\u1eefng nam ch\u00e2m n\u00e0y v\u1eabn c\u00f3 th\u1ec3 b\u1ecb tr\u1eadt ra khi ch\u1ee5p MRI 1,5 Tesla, c\u00f3 th\u1ec3 g\u00e2y \u0111au \u0111\u1edbn t\u1ed9t \u0111\u1ed9 v\u00e0 c\u00f3 th\u1ec3 c\u1ea7n can thi\u1ec7p ph\u1eabu thu\u1eadt ngo\u00e0i k\u1ebf ho\u1ea1ch \u0111\u1ec3 di d\u1eddi ho\u1eb7c thay th\u1ebf nam ch\u00e2m.\u00a0G\u1ea7n \u0111\u00e2y, m\u1ed9t\u00a0nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn \u0111\u00e3 thu h\u1ed3i ph\u00ea duy\u1ec7t MRI\u00a0\u1edf Hoa K\u1ef3 s\u1eed d\u1ee5ng m\u1ed9t b\u1ed9 n\u1eb9p cho m\u00f4 c\u1ea5y t\u00fai silicon m\u1ec1m c\u1ee7a h\u1ecd v\u1edbi nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c t\u1ea1i ch\u1ed7, c\u00f3 ngh\u0129a l\u00e0 ph\u1eabu thu\u1eadt c\u1eaft b\u1ecf s\u1ebd \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u cho b\u1ea5t k\u1ef3 l\u1ea7n ch\u1ee5p MRI n\u00e0o.\u00a0<sup>3,4,5,6,8<\/sup><\/p>\n<p>V\u1edbi nguy c\u01a1 di chuy\u1ec3n ho\u1eb7c tr\u1eadt kh\u1edbp nam ch\u00e2m v\u1ed1n c\u00f3 n\u00e0y, c\u00e1c bi\u1ebfn ch\u1ee9ng th\u01b0\u1eddng x\u1ea3y ra v\u1edbi nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c trong c\u00e1c thi\u1ebft k\u1ebf t\u00fai silicon m\u1ec1m.\u00a0C\u00e1c bi\u1ebfn ch\u1ee9ng n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn \u0111\u1ea7y \u0111\u1ee7, v\u1edbi t\u1ef7 l\u1ec7 bi\u1ebfn ch\u1ee9ng trong qu\u00e1 tr\u00ecnh qu\u00e9t 1,5 Tesla th\u1eadm ch\u00ed cao t\u1edbi 30\u201355%.\u00a0\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 ng\u0103n c\u1ea3n c\u00e1c b\u00e1c s\u0129 l\u00e2m s\u00e0ng th\u1ef1c hi\u1ec7n MRI, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 tr\u00ec ho\u00e3n vi\u1ec7c ch\u1ea9n \u0111o\u00e1n ho\u1eb7c \u0111i\u1ec1u tr\u1ecb hi\u1ec7u qu\u1ea3.\u00a0Trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p, ch\u1eb3ng h\u1ea1n nh\u01b0 tai n\u1ea1n xe h\u01a1i, vi\u1ec7c ti\u1ebfp c\u1eadn ngay v\u1edbi MRI c\u00f3 th\u1ec3 b\u1ecb c\u1ea3n tr\u1edf nghi\u00eam tr\u1ecdng.\u00a0<sup>3,4,5,6,8<\/sup><\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">T\u00fai silicon m\u1ec1m: Thi\u1ec7t h\u1ea1i cho implant<\/h3>\n<p>H\u01a1n n\u1eefa, trong qu\u00e1 tr\u00ecnh lo\u1ea1i b\u1ecf nam ch\u00e2m c\u00f3 ch\u1ee7 \u00fd ho\u1eb7c v\u00f4 \u00fd, t\u00fai silicone m\u1ecfng c\u00f3 th\u1ec3 b\u1ecb r\u00e1ch, l\u00e0m h\u1ecfng m\u00f4 c\u1ea5y v\u00e0 c\u1ea7n ph\u1ea3i lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n m\u00f4 c\u1ea5y b\u1ecb h\u1ecfng v\u00e0 c\u1ea5y l\u1ea1i b\u1eb1ng m\u1ed9t \u1ed1c tai \u0111i\u1ec7n t\u1eed ho\u00e0n to\u00e0n m\u1edbi.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-15755\" src=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20201012131735\/axial-magnet-removal-for-cochlear-implant-mri-tear.jpg\" sizes=\"(max-width: 730px) 100vw, 730px\" srcset=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20201012131735\/axial-magnet-removal-for-cochlear-implant-mri-tear.jpg 730w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20201012131735\/axial-magnet-removal-for-cochlear-implant-mri-tear-300x229.jpg 300w\" alt=\"\" width=\"730\" height=\"558\" \/>M\u1ed7i chu k\u1ef3 lo\u1ea1i b\u1ecf \/ thay th\u1ebf nam ch\u00e2m c\u00f3 th\u1ec3 y\u00eau c\u1ea7u m\u1ed9t s\u1ed1 t\u01b0\u01a1ng t\u00e1c ph\u1eabu thu\u1eadt v\u1edbi t\u00fai silicon m\u1ec1m n\u00e0y: lo\u1ea1i b\u1ecf nam ch\u00e2m, ch\u00e8n mi\u1ebfng \u0111\u1ec7m kh\u00f4ng t\u1eeb t\u00ednh, qu\u00e9t MRI, lo\u1ea1i b\u1ecf mi\u1ebfng \u0111\u1ec7m kh\u00f4ng t\u1eeb t\u00ednh v\u00e0 ch\u00e8n m\u1ed9t nam ch\u00e2m m\u1edbi.<\/p>\n<p>Ngay c\u1ea3 nh\u1eefng th\u1ebf h\u1ec7 c\u1ea5y gh\u00e9p m\u1edbi nh\u1ea5t c\u00f3 t\u00fai ho\u1eb7c h\u1ed9p silicon m\u1ec1m b\u00ean trong v\u1ecf b\u1eb1ng ch\u1ea5t d\u1ebbo c\u0169ng c\u00f3 nguy c\u01a1 l\u00e0m h\u1ecfng thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p trong qu\u00e1 tr\u00ecnh th\u00e1o v\u00e0 thay th\u1ebf nam ch\u00e2m.<\/p>\n<p>Y\u00eau c\u1ea7u ph\u1eabu thu\u1eadt thay th\u1ebf \u1ed1c tai \u0111i\u1ec7n t\u1eed ho\u00e0n to\u00e0n m\u1edbi s\u1ebd l\u00e0 g\u00e1nh n\u1eb7ng nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 b\u1ec7nh nh\u00e2n v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe n\u00e0o.\u00a0Walker v\u00e0 c\u1ed9ng s\u1ef1.\u00a0(2018) m\u00f4 t\u1ea3 v\u1ea5n \u0111\u1ec1 n\u00e0y v\u1edbi c\u00e1c thi\u1ebft k\u1ebf t\u00fai m\u1ec1m b\u1eb1ng ch\u1ea5t d\u1ebbo l\u00e0\u00a0\u201cm\u1ed9t bi\u1ebfn ch\u1ee9ng c\u00f3 th\u1ec3 g\u00e2y suy nh\u01b0\u1ee3c v\u00e0 t\u1ed1n k\u00e9m khi theo \u0111u\u1ed5i vi\u1ec7c lo\u1ea1i b\u1ecf nam ch\u00e2m\u201d.\u00a0<sup>3,8<\/sup>\u00a0V\u00e0 n\u1ebfu m\u1ed9t nam ch\u00e2m kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c l\u1ea5y ra m\u1ed9t c\u00e1ch an to\u00e0n m\u00e0 kh\u00f4ng c\u00f3 nguy c\u01a1 l\u00e0m h\u1ecfng m\u00f4 c\u1ea5y, th\u00ec \u0111\u00f3 c\u00f3 th\u1ef1c s\u1ef1 l\u00e0 l\u1ee3i \u00edch kh\u00f4ng?<\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">Gi\u1edbi h\u1ea1n SAR: 3.0 T \u2260 3.0 T<\/h3>\n<p>N\u00f3i chung v\u1edbi c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf c\u1ea5y gh\u00e9p, tr\u1eadt kh\u1edbp nam ch\u00e2m kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 m\u1ed1i quan t\u00e2m l\u1edbn nh\u1ea5t.\u00a0V\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p nh\u01b0 m\u00e1y t\u1ea1o nh\u1ecbp tim, m\u00e1y k\u00edch th\u00edch n\u00e3o s\u00e2u ho\u1eb7c m\u00e1y k\u00edch th\u00edch t\u1ee7y s\u1ed1ng, m\u1ed9t trong nh\u1eefng r\u1ee7i ro ch\u00ednh l\u00e0 t\u1ed5n th\u01b0\u01a1ng m\u00f4 do l\u00e0m n\u00f3ng c\u00e1c d\u00e2y d\u1eabn \u0111i\u1ec7n c\u1ef1c d\u00e0i.\u00a0R\u1ea5t may, \u1ed1c tai \u0111i\u1ec7n t\u1eed s\u1eed d\u1ee5ng d\u00e2y d\u1eabn \u0111i\u1ec7n c\u1ef1c ng\u1eafn h\u01a1n nhi\u1ec1u, do \u0111\u00f3 nguy c\u01a1 n\u00e0y gi\u1ea3m \u0111\u00e1ng k\u1ec3.<\/p>\n<p>Tuy nhi\u00ean, c\u00f3 nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n qu\u00e9t kh\u00e1c nhau c\u1ea7n ph\u1ea3i tu\u00e2n theo ngo\u00e0i quy tr\u00ecnh nam ch\u00e2m, v\u00e0 nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0y c\u00f3 th\u1ec3 thay \u0111\u1ed5i ngay c\u1ea3 trong lo\u1ea1t s\u1ea3n ph\u1ea9m c\u1ea5y gh\u00e9p c\u1ee7a c\u00f4ng ty.\u00a0M\u1ed9t th\u00f4ng s\u1ed1 quan tr\u1ecdng l\u00e0 ki\u1ec3m so\u00e1t l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng v\u00f4 tuy\u1ebfn \u0111\u01b0\u1ee3c b\u1ec7nh nh\u00e2n v\u00e0 thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p c\u1ee7a h\u1ecd h\u1ea5p th\u1ee5, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 T\u1ef7 l\u1ec7 h\u1ea5p th\u1ee5 ri\u00eang (SAR).<\/p>\n<p>V\u00ed d\u1ee5: m\u1ed9t trong nh\u1eefng thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p m\u1edbi nh\u1ea5t c\u00f3 s\u1eb5n qu\u1ea3ng b\u00e1 r\u1ed9ng r\u00e3i kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn MRI 3.0 Tesla, nh\u01b0ng vi\u1ec7c qu\u00e9t 3.0 Tesla v\u1edbi thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c\u00a0gi\u1edbi h\u1ea1n \u1edf t\u1ed1c \u0111\u1ed9 h\u1ea5p th\u1ee5 ri\u00eang trung b\u00ecnh (SAR) c\u1ee7a to\u00e0n b\u1ed9 c\u01a1 th\u1ec3 l\u00e0 &lt;0,4 W \/ kg\u00a0.\u00a0Ngay c\u1ea3 \u1edf m\u1ee9c 1,5 Tesla, nhi\u1ec1u thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p c\u00f3 gi\u1edbi h\u1ea1n SAR t\u01b0\u01a1ng \u0111\u1ed1i h\u1ea1n ch\u1ebf.<\/p>\n<p>T\u1ea1i sao c\u00e1i n\u00e0y l\u1ea1i quan tr\u1ecdng \u0111\u1ebfn v\u1eady?\u00a0N\u1ebfu c\u00e1c gi\u00e1 tr\u1ecb SAR c\u1ea7n \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n r\u1ea5t nhi\u1ec1u, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf c\u00e1c t\u00f9y ch\u1ecdn qu\u00e9t cho b\u00e1c s\u0129 X quang.\u00a0\u0110i\u1ec1u n\u00e0y c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0 c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e1c phi\u00ean qu\u00e9t l\u00e2u h\u01a1n.\u00a0C\u00e1c gi\u1edbi h\u1ea1n SAR ch\u1eb7t ch\u1ebd h\u01a1n c\u0169ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m bi\u00ean \u0111\u1ed9 an to\u00e0n, khi\u1ebfn vi\u1ec7c ti\u1ebfn h\u00e0nh qu\u00e9t trong m\u00f4i tr\u01b0\u1eddng h\u00e0ng ng\u00e0y tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n.<\/p>\n<p><em>\u201c\u00a0C\u00e1c x\u00e9t nghi\u1ec7m cho th\u1ea5y ng\u00e0y c\u00e0ng gi\u1ea3m chi ti\u1ebft gi\u1ea3i ph\u1eabu c\u1ee7a v\u00f9ng d\u01b0\u1edbi \u0111\u1ed3i v\u1edbi SAR \u0111ang gi\u1ea3m d\u1ea7n.\u00a0H\u00ecnh \u1ea3nh c\u00f3 tr\u1ecdng s\u1ed1 T2 thu \u0111\u01b0\u1ee3c v\u1edbi SAR = 0,4 W \/ kg \u0111\u01b0\u1ee3c coi l\u00e0 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 \u0111i\u1ec1u h\u00f2a l\u1eadp th\u1ec3 theo quan \u0111i\u1ec3m \u0111\u1ed3ng thu\u1eadn gi\u1eefa b\u00e1c s\u0129 gi\u1ea3i ph\u1eabu th\u1ea7n kinh \u0111i\u1ec1u h\u00f2a th\u1ea7n kinh v\u00e0 b\u00e1c s\u0129 th\u1ea7n kinh.\u00a0<\/em><em><sup>13<\/sup><\/em><em>\u00a0\u201d<\/em><\/p>\n<p>Nh\u01b0 b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y, \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p t\u1eeb c\u00e1c c\u00f4ng ty kh\u00e1c, thi\u1ebft k\u1ebf nam ch\u00e2m th\u1ebf h\u1ec7 m\u1edbi kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nhi\u1ec1u th\u00e1ch th\u1ee9c th\u1ef1c t\u1ebf m\u00e0 c\u00e1c b\u00e1c s\u0129 X quang, b\u00e1c s\u0129 l\u00e2m s\u00e0ng v\u00e0 ng\u01b0\u1eddi nh\u1eadn trong l\u0129nh v\u1ef1c n\u00e0y ph\u1ea3i \u0111\u1ed1i m\u1eb7t.\u00a0V\u00e0 \u0111\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi nh\u1eadn CI v\u1edbi vi\u1ec7c c\u1ea5y gh\u00e9p s\u1edbm h\u01a1n t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p kh\u00e1c, c\u00f3 nh\u1eefng r\u1ee7i ro \u0111\u00e1ng k\u1ec3 c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf vi\u1ec7c ti\u1ebfp c\u1eadn v\u1edbi qu\u00e9t MRI.<\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">Gi\u1eef nam ch\u00e2m an to\u00e0n<\/h3>\n<p>\u0110\u00e1ng ch\u00fa \u00fd, nh\u1eefng bi\u1ebfn ch\u1ee9ng n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1edbi c\u1ea5y gh\u00e9p th\u00ednh gi\u00e1c MED-EL, bao g\u1ed3m c\u1ea3 c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed c\u1ee7a ch\u00fang t\u00f4i t\u1eeb h\u01a1n 25 n\u0103m tr\u01b0\u1edbc.\u00a0Sao c\u00f3 th\u1ec3 nh\u01b0 th\u1ebf \u0111\u01b0\u1ee3c?\u00a0<sup>3,4,5,6,9<\/sup><\/p>\n<p>B\u1eaft \u0111\u1ea7u t\u1eeb n\u0103m 1994, MED-EL l\u00e0 c\u00f4ng ty \u0111\u1ea7u ti\u00ean cung c\u1ea5p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 mang l\u1ea1i kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn MRI an to\u00e0n v\u00e0 tho\u1ea3i m\u00e1i.\u00a0Trong h\u01a1n 25 n\u0103m, c\u00e1c th\u1ebf h\u1ec7 c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed MED-EL tr\u01b0\u1edbc \u0111\u00e2y c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 c\u00f3 m\u1ed9t nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c nh\u00fang an to\u00e0n v\u00e0o b\u00ean trong b\u1ed9 c\u1ea5y, khi\u1ebfn cho vi\u1ec7c l\u1ec7ch nam ch\u00e2m tr\u00ean th\u1ef1c t\u1ebf l\u00e0 kh\u00f4ng th\u1ec3.<\/p>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, v\u1edbi h\u01a1n 100.000 c\u1ea5y gh\u00e9p, ch\u01b0a bao gi\u1edd c\u00f3 m\u1ed9t tr\u01b0\u1eddng h\u1ee3p n\u00e0o \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o v\u1ec1 tr\u1eadt kh\u1edbp nam ch\u00e2m v\u1edbi MED-EL CI.\u00a0Thi\u1ebft k\u1ebf an to\u00e0n n\u00e0y c\u00f3 m\u1ed9t \u01b0u \u0111i\u1ec3m r\u1ea5t thi\u1ebft th\u1ef1c: V\u1edbi b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111a k\u00eanh MED-EL n\u00e0o, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e9t 1,5 Tesla m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 nguy c\u01a1 l\u1ec7ch nam ch\u00e2m n\u00e0o.<\/p>\n<p><em><img loading=\"lazy\" class=\"aligncenter size-full wp-image-6528\" src=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144022\/concerto-magnet_v1-e1521642996393.png\" alt=\"\u1ed0c tai \u0111i\u1ec7n t\u1eed nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c an to\u00e0n\" width=\"600\" height=\"335\" \/><\/em><\/p>\n<p><em>\u1ed0c tai \u0111i\u1ec7n t\u1eed MED-EL v\u1edbi nam ch\u00e2m \u1ed1c tai \u0111i\u1ec7n t\u1eed h\u01b0\u1edbng tr\u1ee5c \u0111\u01b0\u1ee3c nh\u00fang c\u1ed1 \u0111\u1ecbnh trong silicone v\u1edbi v\u00f2ng t\u0103ng c\u1ee9ng ph\u00e2n ph\u1ed1i l\u1ef1c.<\/em><\/p>\n<p>B\u00ean trong m\u00e1y qu\u00e9t MRI, thi\u1ebft k\u1ebf nam ch\u00e2m h\u01b0\u1edbng tr\u1ee5c an to\u00e0n n\u00e0y ph\u00e2n b\u1ed5 \u0111\u1ed3ng \u0111\u1ec1u b\u1ea5t k\u1ef3 m\u00f4men t\u1eeb t\u00ednh n\u00e0o tr\u00ean to\u00e0n b\u1ed9 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t c\u1ee7a cu\u1ed9n d\u00e2y c\u1ea5y gh\u00e9p, gi\u00fap tr\u00e1nh m\u1ecdi \u00e1p l\u1ef1c t\u1eadp trung g\u00e2y \u0111au \u0111\u1edbn.\u00a0\u0110\u1ed1i v\u1edbi nh\u1eefng thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p n\u00e0y, n\u00ean s\u1eed d\u1ee5ng b\u0103ng qu\u1ea5n \u0111\u1ea7u \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u b\u1ea5t k\u1ef3 chuy\u1ec3n \u0111\u1ed9ng n\u00e0o.<\/p>\n<p>T\u1ea5t nhi\u00ean, m\u1ed9t gi\u1edbi h\u1ea1n SAR h\u1ee3p l\u00fd c\u0169ng r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi h\u00ecnh \u1ea3nh h\u1eefu \u00edch.\u00a0R\u1ea5t may, t\u1ea5t c\u1ea3 \u1ed1c tai \u0111i\u1ec7n t\u1eed \u0111a k\u00eanh c\u1ee7a ch\u00fang t\u00f4i k\u1ec3 t\u1eeb n\u0103m 1994 \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u0111\u1ec3 qu\u00e9t 1,5 Tesla \u1edf Ch\u1ebf \u0111\u1ed9 v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng, c\u00f3 ngh\u0129a l\u00e0 SAR trung b\u00ecnh 3,2 W \/ kg \u0111\u1ea7u v\u00e0 2,0 W \/ kg to\u00e0n b\u1ed9 c\u01a1 th\u1ec3, khi tu\u00e2n theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng.<\/p>\n<ul>\n<li>CONCERTO, MED-EL CONCERT, SONATA, PULSAR, C40 +, C40<\/li>\n<li>MRI 1.5 Tesla \u1edf Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/li>\n<li>Kh\u00f4ng c\u00f3 nguy c\u01a1 l\u1ec7ch nam ch\u00e2m<\/li>\n<li>B\u0103ng qu\u1ea5n \u0111\u1ea7u \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u1ea5y gh\u00e9p<\/li>\n<li>Tr\u1edf l\u1ea1i th\u00ednh gi\u00e1c ngay l\u1eadp t\u1ee9c sau khi qu\u00e9t<\/li>\n<\/ul>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">BONEBRIDGE &amp; VIBRANT SOUNDBRIDGE<\/h3>\n<p>Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o an to\u00e0n MRI v\u1edbi c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed c\u1ee7a m\u00ecnh \u2014 m\u1ecdi ng\u01b0\u1eddi nh\u1eadn \u0111\u1ec1u x\u1ee9ng \u0111\u00e1ng nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 an to\u00e0n c\u1ee7a MRI, v\u00ec v\u1eady \u0111\u00f3 l\u00e0 \u01b0u ti\u00ean cho to\u00e0n b\u1ed9 danh m\u1ee5c c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<p>C\u1ea5y gh\u00e9p d\u1eabn truy\u1ec1n x\u01b0\u01a1ng ch\u1ee7 \u0111\u1ed9ng BONEBRIDGE BCI 601 &amp; BCI 602\u00a0v\u00e0\u00a0C\u1ea5y gh\u00e9p tai gi\u1eefa\u00a0VIBRANT SOUNDBRIDGE VORP 503\u00a0c\u1ee7a ch\u00fang t\u00f4i\u00a0s\u1eed d\u1ee5ng nam ch\u00e2m an to\u00e0n, c\u00e2n b\u1eb1ng l\u1ef1c c\u0169ng cho ph\u00e9p ch\u1ee5p MRI 1,5 Tesla tho\u1ea3i m\u00e1i.\u00a0Th\u1eadm ch\u00ed t\u1ed1t h\u01a1n, nh\u1eefng b\u1ed9 ph\u1eadn c\u1ea5y gh\u00e9p n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3m thi\u1ec3u b\u1ea5t k\u1ef3 chuy\u1ec3n \u0111\u1ed9ng n\u00e0o li\u00ean quan \u0111\u1ebfn m\u00f4-men xo\u1eafn trong MRI, v\u00ec v\u1eady kh\u00f4ng c\u1ea7n b\u0103ng qu\u1ea5n \u0111\u1ea7u.\u00a0Nh\u1eefng b\u1ed9 ph\u1eadn c\u1ea5y gh\u00e9p n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c b\u1ea3o hi\u1ec3m ho\u00e0n to\u00e0n b\u1edfi \u0110\u1ea3m b\u1ea3o MRI c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<ul>\n<li>BONEBRIDGE BCI 601, BONEBRIDGE BCI 602 v\u00e0 SOUNDBRIDGE VORP 503<\/li>\n<li>MRI 1.5 Tesla \u1edf Ch\u1ebf \u0111\u1ed9 v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n sau trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/li>\n<li>Kh\u00f4ng c\u00f3 nguy c\u01a1 l\u1ec7ch nam ch\u00e2m<\/li>\n<li>Kh\u00f4ng c\u1ea7n b\u0103ng qu\u1ea5n \u0111\u1ea7u<\/li>\n<li>Tr\u1edf l\u1ea1i th\u00ednh gi\u00e1c ngay l\u1eadp t\u1ee9c sau khi qu\u00e9t<\/li>\n<li>\u0110\u1ea3m b\u1ea3o an to\u00e0n MRI<\/li>\n<\/ul>\n<p><em>* Xin l\u01b0u \u00fd C\u1ea5y gh\u00e9p tai gi\u1eefa ch\u1ee7 \u0111\u1ed9ng VIBRANT SOUNDBRIDGE VORP 502 tr\u01b0\u1edbc \u0111\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u0111\u1ec3 qu\u00e9t MRI, v\u00ec v\u1eady n\u00f3 \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n MR Kh\u00f4ng an to\u00e0n v\u00e0 kh\u00f4ng n\u00ean qu\u00e9t.<\/em><\/p>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">An to\u00e0n MRI 3.0 Tesla<\/h3>\n<p>V\u00e0 sau \u0111\u00f3 ch\u00fang t\u00f4i c\u00f3 c\u00e1i t\u00ean \u0111\u00e3 thay \u0111\u1ed5i cu\u1ed9c ch\u01a1i trong c\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed v\u00e0 MRI: SYNCHRONY.<\/p>\n<p>Ra m\u1eaft v\u00e0o n\u0103m 2014, \u1ed1c tai \u0111i\u1ec7n t\u1eed SYNCHRONY c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng truy c\u1eadp ngay l\u1eadp t\u1ee9c v\u00e0o MRI 1.5 &amp; 3.0 Tesla m\u1ed9t c\u00e1ch an to\u00e0n b\u1ea5t c\u1ee9 l\u00fac n\u00e0o \u2014 m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o nam ch\u00e2m v\u00e0 kh\u00f4ng c\u1ea7n b\u0103ng qu\u1ea5n \u0111\u1ea7u.\u00a0V\u1edbi thi\u1ebft k\u1ebf nam ch\u00e2m \u0111\u01b0\u1eddng k\u00ednh mang t\u00ednh c\u00e1ch m\u1ea1ng, SYNCHRONY lo\u1ea1i b\u1ecf c\u00e1c t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c c\u1ee7a m\u00f4-men xo\u1eafn t\u1eeb l\u00ean nam ch\u00e2m c\u1ea5y gh\u00e9p, ngay c\u1ea3 \u1edf 3.0 Tesla.<\/p>\n<p>Nam ch\u00e2m \u0111\u01b0\u1eddng k\u00ednh xoay c\u00f3 th\u1ec3 t\u1ef1 \u0111i\u1ec1u ch\u1ec9nh ph\u00f9 h\u1ee3p v\u1edbi t\u1eeb tr\u01b0\u1eddng c\u1ee7a m\u00e1y qu\u00e9t, do \u0111\u00f3 kh\u00f4ng c\u00f3 l\u1ef1c kh\u00f3 ch\u1ecbu n\u00e0o tr\u00ean thi\u1ebft b\u1ecb c\u1ea5y gh\u00e9p.\u00a0\u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 nh\u1eefng ng\u01b0\u1eddi nh\u1eadn v\u1edbi SYNCHRONY c\u00f3 th\u1ec3 qu\u00e9t 3.0 Tesla m\u00e0 kh\u00f4ng c\u1ea7n b\u1ed9 d\u1ee5ng c\u1ee5 t\u00e1ch ho\u1eb7c qu\u1ea5n \u0111\u1ea7u h\u1ed7 tr\u1ee3.\u00a0<sup>9<\/sup><\/p>\n<p><em><img loading=\"lazy\" class=\"aligncenter wp-image-16726 size-full\" src=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20210128121929\/synchrony2.jpg\" sizes=\"(max-width: 640px) 100vw, 640px\" srcset=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20210128121929\/synchrony2.jpg 640w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20210128121929\/synchrony2-300x150.jpg 300w\" alt=\"\" width=\"640\" height=\"320\" \/>Nam ch\u00e2m \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a SYNCHRONY c\u00f3 th\u1ec3 xoay v\u00e0 t\u1ef1 c\u0103n ch\u1ec9nh b\u00ean trong m\u1ed9t l\u1edbp v\u1ecf titan an to\u00e0n.<\/em><\/p>\n<p>H\u01a1n n\u1eefa, nam ch\u00e2m \u0111\u1eb7c bi\u1ec7t an to\u00e0n th\u1ef1c t\u1ebf kh\u00f4ng th\u1ec3 v\u00f4 t\u00ecnh l\u00e0m r\u01a1i ra.\u00a0N\u1ebfu b\u1ea1n c\u1ea7n h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng c\u1ee7a n\u00e3o tr\u1ef1c ti\u1ebfp li\u1ec1n k\u1ec1 v\u1edbi m\u00f4 c\u1ea5y,\u00a0nam ch\u00e2m SYNCHRONY c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ecdn \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 d\u1ec5 d\u00e0ng.\u00a0<sup>10,12<\/sup><\/p>\n<p>Nh\u1edd c\u01a1 ch\u1ebf kh\u00f3a h\u00ecnh n\u00f3n \u0111\u1ed9c \u0111\u00e1o, nam ch\u00e2m SYNCHRONY \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o b\u1eb1ng to\u00e0n b\u1ed9 \u0111\u1ed9 d\u00e0y c\u1ee7a cu\u1ed9n d\u00e2y c\u1ea5y.\u00a0Thi\u1ebft k\u1ebf m\u1ea1nh m\u1ebd n\u00e0y cho ph\u00e9p l\u1eb7p l\u1ea1i c\u00e1c chu k\u1ef3 th\u00e1o v\u00e0 thay th\u1ebf nam ch\u00e2m m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng m\u00f4 c\u1ea5y.\u00a0Tr\u00ean th\u1ef1c t\u1ebf, ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o vi\u1ec7c lo\u1ea1i b\u1ecf v\u00e0 thay th\u1ebf nam ch\u00e2m s\u1ebd kh\u00f4ng l\u00e0m h\u1ecfng b\u1ed9 c\u1ea5y gh\u00e9p.<\/p>\n<p>Ph\u1ea7n l\u1edbn c\u00e1c l\u1ea7n qu\u00e9t MRI kh\u00f4ng y\u00eau c\u1ea7u h\u00ecnh \u1ea3nh n\u00e3o hai b\u00ean r\u00f5 r\u00e0ng h\u01a1n, v\u00ec v\u1eady vi\u1ec7c lo\u1ea1i b\u1ecf nam ch\u00e2m l\u00e0 r\u1ea5t hi\u1ebfm v\u1edbi SYNCHRONY, nh\u01b0ng ch\u00fang t\u00f4i c\u00f3 m\u1ed9t l\u1ecbch s\u1eed l\u00e2u d\u00e0i v\u1ec1 vi\u1ec7c v\u01b0\u1ee3t l\u00ean tr\u00ean v\u00e0 h\u01a1n th\u1ebf n\u1eefa khi mang l\u1ea1i s\u1ef1 an to\u00e0n t\u1ed1t nh\u1ea5t trong MRI cho ng\u01b0\u1eddi nh\u1eadn v\u00e0 nh\u1eefng l\u1ee3i \u00edch thi\u1ebft th\u1ef1c cho c\u00e1c b\u00e1c s\u0129 l\u00e2m s\u00e0ng.<\/p>\n<p><em><img loading=\"lazy\" class=\"aligncenter wp-image-6526\" src=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565.png\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565.png 800w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565-300x239.png 300w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565-768x611.png 768w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565-327x260.png 327w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565-521x414.png 521w, https:\/\/blogs.cdn.medel.com\/blog.medel.pro\/uploads\/20180628144029\/synchrony-magnet-in-mri-e1521642106565-414x329.png 414w\" alt=\"Nam ch\u00e2m c\u1ea5y \u1ed1c tai \u0111i\u1ec7n t\u1eed SYNCHRONY trong MRI\" width=\"600\" height=\"477\" \/>B\u00ean trong m\u00e1y qu\u00e9t MRI, nam ch\u00e2m c\u1ee7a SYNCHRONY quay \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u1edbi t\u1eeb tr\u01b0\u1eddng t\u0129nh ch\u00ednh, v\u00ec v\u1eady th\u1ef1c t\u1ebf kh\u00f4ng c\u00f3 l\u1ef1c m\u00f4men t\u1eeb.<\/em><\/p>\n<p>\u0110\u1ec3 truy c\u1eadp th\u1ef1c t\u1ebf v\u00e0o nhi\u1ec1u chu\u1ed7i qu\u00e9t kh\u00e1c nhau, SYNCHRONY \u0111\u01b0a ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n SAR h\u1ee3p l\u00fd.\u00a0\u0110\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c l\u1ea7n qu\u00e9t 1.5 Tesla, Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ea5p thu\u1eadn.\u00a0\u0110\u1ed1i v\u1edbi qu\u00e9t 3.0 Tesla, Ch\u1ebf \u0111\u1ed9 Ho\u1ea1t \u0111\u1ed9ng B\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u0111\u1ec3 qu\u00e9t c\u01a1 th\u1ec3 cho c\u00e1c v\u00f9ng c\u00e1ch \u0111\u1ec9nh \u0111\u1ea7u&gt; 35 cm, v\u1edbi c\u00e1c gi\u1edbi h\u1ea1n ri\u00eang cho qu\u00e9t \u0111\u1ea7u v\u00e0 c\u1ed5.\u00a0\u0110\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong h\u01b0\u1edbng d\u1eabn th\u1ee7 t\u1ee5c y t\u1ebf t\u1ea1i\u00a0www.medel.com\/isi\u00a0.<\/p>\n<p>\u0110\u1ed1i v\u1edbi qu\u00e9t Tesla 1.5 ho\u1eb7c 3.0 v\u1edbi SYNCHRONY, kh\u00f4ng c\u1ea7n th\u00e1o nam ch\u00e2m, n\u1eb9p c\u1ee9ng ho\u1eb7c th\u1eadm ch\u00ed b\u0103ng qu\u1ea5n \u0111\u1ea7u.\u00a0B\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n ch\u1ec9 c\u1ea7n th\u00e1o b\u1ed9 x\u1eed l\u00fd \u00e2m thanh c\u1ee7a h\u1ecd \u0111\u1ec3 qu\u00e9t, trong khi nh\u00f3m X quang th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba \u0111\u01a1n gi\u1ea3n.\u00a0B\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 quay l\u1ea1i s\u1eed d\u1ee5ng b\u1ed9 x\u1eed l\u00fd \u00e2m thanh c\u1ee7a h\u1ecd ngay sau khi r\u1eddi kh\u1ecfi ph\u00f2ng qu\u00e9t.\u00a0<sup>9<\/sup><\/p>\n<ul>\n<li>C\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed SYNCHRONY 2, C\u1ea5y gh\u00e9p \u1ed1c tai \u0111i\u1ec7n t\u1eed SYNCHRONY<\/li>\n<li>MRI 1.5 Tesla &amp; 3.0 Tesla kh\u00f4ng c\u1ea7n lo\u1ea1i b\u1ecf nam ch\u00e2m<\/li>\n<li>Kh\u00f4ng c\u00f3 nguy c\u01a1 l\u1ec7ch nam ch\u00e2m<\/li>\n<li>Kh\u00f4ng c\u1ea7n b\u0103ng qu\u1ea5n \u0111\u1ea7u<\/li>\n<li>Tr\u1edf l\u1ea1i th\u00ednh gi\u00e1c ngay l\u1eadp t\u1ee9c sau khi qu\u00e9t<\/li>\n<\/ul>\n<h3 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"16\" data-lineheight=\"24px\">Y\u00ean t\u00e2m<\/h3>\n<p>Mong r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c b\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n s\u1ebd c\u1ea7n \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn an to\u00e0n, \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 ch\u1ee5p MRI.\u00a0V\u00e0 h\u1ecd d\u1ef1a v\u00e0o b\u1ea1n \u0111\u1ec3 gi\u00fap h\u1ecd \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t nh\u1ea5t c\u00f3 th\u1ec3.\u00a0V\u1edbi MED-EL, b\u1ea1n c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o h\u1ecd s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 an to\u00e0n, tho\u1ea3i m\u00e1i v\u00e0 y\u00ean t\u00e2m trong nhi\u1ec1u n\u0103m t\u1edbi.<\/p>\n<p>S\u1ef1 \u0111\u01a1n gi\u1ea3n n\u00e0y cung c\u1ea5p nhi\u1ec1u h\u01a1n s\u1ef1 ti\u1ec7n l\u1ee3i;\u00a0n\u00f3 cung c\u1ea5p s\u1ef1 an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt cao h\u01a1n nhi\u1ec1u cho b\u1ec7nh nh\u00e2n v\u00e0 b\u00e1c s\u0129 l\u00e2m s\u00e0ng c\u1ee7a b\u1ea1n, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn ngay v\u1edbi h\u00ecnh \u1ea3nh ch\u1ea9n \u0111o\u00e1n c\u1ea7n thi\u1ebft.<\/p>\n<p>V\u1edbi MED-EL, b\u1ec7nh nh\u00e2n c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 ch\u1ee5p MRI khi h\u1ecd c\u1ea7n<\/p>\n<p>https:\/\/blog.medel.pro\/mri-cochlear-implants-reliability\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng MRI ng\u00e0y c\u00e0ng t\u0103ng, v\u1ec1 c\u01a1 b\u1ea3n 100% kh\u1ea3 n\u0103ng m\u1ed9t ng\u01b0\u1eddi s\u1ebd c\u1ea7n \u00edt nh\u1ea5t m\u1ed9t, n\u1ebfu kh\u00f4ng mu\u1ed1n n\u00f3i l\u00e0 nhi\u1ec1u l\u1ea7n, qu\u00e9t MRI trong cu\u1ed9c \u0111\u1eddi c\u1ee7a h\u1ecd.\u00a0Tr\u00ean th\u1ef1c t\u1ebf, ch\u1ec9 \u1edf Hoa K\u1ef3, h\u01a1n\u00a0100.000 l\u1ea7n qu\u00e9t MRI\u00a0\u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed7i ng\u00e0y. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi<\/p>\n","protected":false},"author":3,"featured_media":440,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[37,36,2,3],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v16.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MRI &amp; \u1ed0c tai \u0111i\u1ec7n t\u1eed MED-EL: An to\u00e0n MRI v\u01b0\u1ee3t tr\u1ed9i - HearLIFE Vi\u1ec7t Nam<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MRI &amp; \u1ed0c tai \u0111i\u1ec7n t\u1eed MED-EL: An to\u00e0n MRI v\u01b0\u1ee3t tr\u1ed9i - HearLIFE Vi\u1ec7t Nam\" \/>\n<meta property=\"og:description\" content=\"V\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng MRI ng\u00e0y c\u00e0ng t\u0103ng, v\u1ec1 c\u01a1 b\u1ea3n 100% kh\u1ea3 n\u0103ng m\u1ed9t ng\u01b0\u1eddi s\u1ebd c\u1ea7n \u00edt nh\u1ea5t m\u1ed9t, n\u1ebfu kh\u00f4ng mu\u1ed1n n\u00f3i l\u00e0 nhi\u1ec1u l\u1ea7n, qu\u00e9t MRI trong cu\u1ed9c \u0111\u1eddi c\u1ee7a h\u1ecd.\u00a0Tr\u00ean th\u1ef1c t\u1ebf, ch\u1ec9 \u1edf Hoa K\u1ef3, h\u01a1n\u00a0100.000 l\u1ea7n qu\u00e9t MRI\u00a0\u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed7i ng\u00e0y. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi\" \/>\n<meta property=\"og:url\" content=\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/\" \/>\n<meta property=\"og:site_name\" content=\"HearLIFE Vi\u1ec7t Nam\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-09T02:39:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-05T14:19:38+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-content\/uploads\/2021\/03\/tintuc-hearlife2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"22 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/#website\",\"url\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/\",\"name\":\"HearLIFE Vi\\u1ec7t Nam\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi\"},{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/#primaryimage\",\"inLanguage\":\"vi\",\"url\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-content\/uploads\/2021\/03\/tintuc-hearlife2.jpg\",\"contentUrl\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-content\/uploads\/2021\/03\/tintuc-hearlife2.jpg\",\"width\":800,\"height\":400,\"caption\":\"Tintuc Hearlife2\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/#webpage\",\"url\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/\",\"name\":\"MRI & \\u1ed0c tai \\u0111i\\u1ec7n t\\u1eed MED-EL: An to\\u00e0n MRI v\\u01b0\\u1ee3t tr\\u1ed9i - HearLIFE Vi\\u1ec7t Nam\",\"isPartOf\":{\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/#primaryimage\"},\"datePublished\":\"2021-03-09T02:39:47+00:00\",\"dateModified\":\"2021-07-05T14:19:38+00:00\",\"author\":{\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/#\/schema\/person\/2d2927c3c6286c6562ae200d938f8882\"},\"breadcrumb\":{\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/mri-oc-tai-dien-tu-med-el-an-toan-mri-vuot-troi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\\u1ee7\",\"item\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tin t\\u1ee9c\",\"item\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/tin-tuc\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"MRI &#038; \\u1ed0c tai \\u0111i\\u1ec7n t\\u1eed MED-EL: An to\\u00e0n MRI v\\u01b0\\u1ee3t tr\\u1ed9i\"}]},{\"@type\":\"Person\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/#\/schema\/person\/2d2927c3c6286c6562ae200d938f8882\",\"name\":\"Viet hai\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/mau.hoabinhweb.com\/congnghe1\/#personlogo\",\"inLanguage\":\"vi\",\"url\":\"http:\/\/0.gravatar.com\/avatar\/cc63854d97372f636f999f069665d36f?s=96&d=mm&r=g\",\"contentUrl\":\"http:\/\/0.gravatar.com\/avatar\/cc63854d97372f636f999f069665d36f?s=96&d=mm&r=g\",\"caption\":\"Viet hai\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/posts\/351"}],"collection":[{"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/comments?post=351"}],"version-history":[{"count":0,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/posts\/351\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/media\/440"}],"wp:attachment":[{"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/media?parent=351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/categories?post=351"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mau.hoabinhweb.com\/congnghe1\/wp-json\/wp\/v2\/tags?post=351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}