{"id":3452,"date":"2026-07-06T13:01:50","date_gmt":"2026-07-06T06:01:50","guid":{"rendered":"https:\/\/useful.vn\/?p=3452"},"modified":"2026-07-06T13:01:50","modified_gmt":"2026-07-06T06:01:50","slug":"nha-khoa-hoc-viet-lam-chu-cong-nghe-in-3d-mach-mau-nhan-tao","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=3452","title":{"rendered":"Nh\u00e0 khoa h\u1ecdc Vi\u1ec7t l\u00e0m ch\u1ee7 c\u00f4ng ngh\u1ec7 in 3D m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o"},"content":{"rendered":"
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\nNh\u00e0 khoa h\u1ecdc Vi\u1ec7t l\u00e0m ch\u1ee7 c\u00f4ng ngh\u1ec7 in 3D m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o <\/h1>\n

Nh\u00f3m nghi\u00ean c\u1ee9u li\u00ean ng\u00e0nh t\u1ea1i Vi\u1ec7t Nam \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c in 3D m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o, c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f3 ti\u1ec1m n\u0103ng t\u1ea1o ra da, s\u1ee5n, gi\u00e1c m\u1ea1c ph\u1ee5c v\u1ee5 c\u1ea5y gh\u00e9p.<\/p>\n

Sau h\u01a1n 2 n\u0103m theo \u0111u\u1ed5i c\u00f4ng ngh\u1ec7 in 3D sinh h\u1ecdc ti\u00ean ti\u1ebfn, nh\u00f3m d\u1ef1 \u00e1n do PGS.TS Nguy\u1ec5n Ng\u1ecdc \u0110\u1ec9nh, Tr\u01b0\u1edfng khoa V\u1eadt l\u00fd, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc t\u1ef1 nhi\u00ean – \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i \u0111\u1ed3ng ch\u1ee7 nhi\u1ec7m, \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 m\u00e1y in do Vi\u1ec7t Nam l\u00e0m ch\u1ee7 to\u00e0n tr\u00ecnh v\u00e0 t\u1ea1o ra \u0111\u01b0\u1ee3c m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o.<\/p>\n

PGS \u0110\u1ec9nh cho bi\u1ebft, h\u00e0nh tr\u00ecnh ph\u00e1t tri\u1ec3n h\u1ec7 m\u00e1y in 3D sinh h\u1ecdc c\u1ee7a nh\u00f3m kh\u1edfi ngu\u1ed3n t\u1eeb m\u1ed9t cu\u1ed9c th\u1ea3o lu\u1eadn c\u00f9ng PGS.BS.TS \u0110\u1ed7 Xu\u00e2n Hai, Ch\u1ee7 nhi\u1ec7m B\u1ed9 m\u00f4n Ph\u1eabu thu\u1eadt th\u1ef1c h\u00e0nh, th\u1ef1c nghi\u1ec7m – H\u1ecdc vi\u1ec7n Qu\u00e2n y, v\u1ec1 nhu c\u1ea7u c\u1ea5p thi\u1ebft trong gh\u00e9p t\u1ea1ng.<\/p>\n

Th\u1ed1ng k\u00ea c\u1ee7a B\u1ed9 Y t\u1ebf cho th\u1ea5y, hi\u1ec7n Vi\u1ec7t Nam \u01b0\u1edbc t\u00ednh kho\u1ea3ng 8.000-9.000 ng\u01b0\u1eddi c\u1ea7n gh\u00e9p th\u1eadn, 10.000 ng\u01b0\u1eddi c\u1ea7n gh\u00e9p gan, 1.000 ng\u01b0\u1eddi c\u1ea7n gh\u00e9p tim. S\u1ed1 b\u1ec7nh nh\u00e2n ch\u1edd c\u1ea5y gh\u00e9p gi\u00e1c m\u1ea1c c\u0169ng l\u00ean t\u1edbi h\u00e0ng ngh\u00ecn ng\u01b0\u1eddi. Nh\u1eefng con s\u1ed1 n\u00e0y t\u0103ng th\u00eam m\u1ed7i n\u0103m, do ngu\u1ed3n t\u1ea1ng hi\u1ebfn kh\u00f4ng theo k\u1ecbp nhu c\u1ea7u.<\/p>\n

Tr\u00ean th\u1ebf gi\u1edbi c\u0169ng g\u1eb7p v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng t\u1ef1, trong khi hi\u1ebfn t\u1ea1ng kh\u00f4ng c\u00f2n l\u00e0 gi\u1ea3i ph\u00e1p b\u1ec1n v\u1eefng. Gi\u1edbi khoa h\u1ecdc t\u00ecm c\u00e1c gi\u1ea3i ph\u00e1p thay th\u1ebf, trong \u0111\u00f3 in 3D sinh h\u1ecdc l\u00e0 c\u00f4ng ngh\u1ec7 \u0111ang \u0111\u01b0\u1ee3c kh\u00e1m ph\u00e1.<\/p>\n

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PGS.TS Nguy\u1ec5n Ng\u1ecdc \u0110\u1ec9nh (ph\u1ea3i), \u0111\u1ed3ng ch\u1ee7 nhi\u1ec7m v\u00e0 PGS.BS.TS \u0110\u1ed7 Xu\u00e2n Hai, th\u00e0nh vi\u00ean ch\u00ednh d\u1ef1 \u00e1n v\u00e0 h\u1ec7 m\u00e1y in 3D sinh h\u1ecdc s\u1eed d\u1ee5ng m\u1ef1c in t\u1ebf b\u00e0o g\u1ed1c. \u1ea2nh: VNU<\/em><\/p>\n<\/figcaption><\/figure>\n

Tin t\u01b0\u1edfng n\u0103ng l\u1ef1c trong n\u01b0\u1edbc ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 theo \u0111u\u1ed5i c\u00f4ng ngh\u1ec7 n\u00e0y, PGS \u0110\u1ec9nh c\u00f9ng v\u1edbi c\u00e1c \u0111\u1ed3ng nghi\u1ec7p t\u1ea1i Khoa Sinh h\u1ecdc – Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc T\u1ef1 nhi\u00ean, Vi\u1ec7n nghi\u00ean c\u1ee9u T\u1ebf b\u00e0o g\u1ed1c v\u00e0 C\u00f4ng ngh\u1ec7 gene Vinmec – VinUni v\u00e0 B\u1ed9 m\u00f4n Ph\u1eabu thu\u1eadt th\u1ef1c h\u00e0nh, th\u1ef1c nghi\u1ec7m – H\u1ecdc vi\u1ec7n Qu\u00e2n y x\u00e2y d\u1ef1ng d\u1ef1 \u00e1n li\u00ean ng\u00e0nh ph\u00e1t tri\u1ec3n h\u1ec7 m\u00e1y in 3D sinh h\u1ecdc.<\/p>\n

Trong \u0111\u00f3, Khoa V\u1eadt l\u00fd nghi\u00ean c\u1ee9u h\u1ec7 m\u00e1y in, Khoa Sinh h\u1ecdc v\u00e0 VinUni ph\u00e1t tri\u1ec3n m\u1ef1c in, H\u1ecdc vi\u1ec7n Qu\u00e2n y \u0111\u01b0a s\u1ea3n ph\u1ea9m cu\u1ed1i, m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o, v\u00e0o th\u1eed nghi\u1ec7m tr\u00ean chu\u1ed9t.<\/p>\n

TS Th\u00e2n Th\u1ecb Trang Uy\u00ean, VinUni, th\u00e0nh vi\u00ean nh\u00f3m ph\u1ee5 tr\u00e1ch v\u1eadt li\u1ec7u sinh h\u1ecdc cho bi\u1ebft, kh\u00f4ng kh\u00f3 \u0111\u1ec3 nh\u1eadp kh\u1ea9u c\u00e1c h\u1ec7 m\u00e1y, nh\u01b0ng nh\u01b0 v\u1eady \u0111\u1ed9i ng\u0169 trong n\u01b0\u1edbc ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 ng\u01b0\u1eddi v\u1eadn h\u00e0nh cho c\u00e1c h\u1ec7 sinh th\u00e1i kh\u00e9p k\u00edn c\u1ee7a nh\u00e0 cung c\u1ea5p n\u01b0\u1edbc ngo\u00e0i, nhi\u1ec1u linh ki\u1ec7n v\u00e0 c\u00f4ng th\u1ee9c \u0111\u1ed9c quy\u1ec1n, b\u00ed m\u1eadt. “Vi\u1ec7c l\u00e0m ch\u1ee7 c\u00f4ng ngh\u1ec7 n\u1ec1n t\u1ea3ng nh\u1eb1m c\u1ea3i ti\u1ebfn s\u00e2u cho c\u00e1c nghi\u00ean c\u1ee9u \u0111\u1eb7c th\u00f9 t\u1ea1i Vi\u1ec7t Nam”, TS Uy\u00ean gi\u1ea3i th\u00edch v\u1ec1 l\u00fd do nh\u00f3m theo \u0111u\u1ed5i gi\u1ea3i m\u00e3 c\u00f4ng ngh\u1ec7.<\/p>\n

Theo \u0111\u00f3, nhi\u1ec1u c\u1ea5u ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a c\u00f4ng ngh\u1ec7, trong \u0111\u00f3 c\u00f3 m\u1ef1c in hay c\u00f4ng th\u1ee9c c\u00e1c kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o \u0111\u01b0\u1ee3c v\u00ed nh\u01b0 nh\u1eefng vi\u00ean “g\u1ea1ch s\u1ed1ng” \u0111\u01b0\u1ee3c nh\u00f3m d\u00e0nh g\u1ea7n 2 n\u0103m th\u1eed nghi\u1ec7m nhi\u1ec1u ph\u01b0\u01a1ng \u00e1n ph\u1ed1i tr\u1ed9n c\u00e1c v\u1eadt li\u1ec7u sinh h\u1ecdc sao cho \u0111\u1ea1t t\u1ef7 l\u1ec7 v\u00e0 th\u00e0nh ph\u1ea7n t\u1ed1i \u01b0u. “M\u1ee5c ti\u00eau l\u00e0 t\u1ea1o ra c\u00e1c kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o g\u1ed1c \u0111\u1ea1t \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t v\u1ec1 c\u1ea3 k\u00edch th\u01b0\u1edbc l\u1eabn m\u1eadt \u0111\u1ed9 t\u1ebf b\u00e0o \u0111\u1ec3 m\u00e1y in c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh, kh\u00f4ng b\u1ecb t\u1eafc hay l\u1ec7ch t\u1ecda \u0111\u1ed9”, TS Uy\u00ean k\u1ec3 l\u1ea1i.<\/p>\n

Nh\u00f3m cho bi\u1ebft, m\u1ed7i vi\u00ean “g\u1ea1ch s\u1ed1ng” l\u00e0 m\u1ed9t kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o, \u0111\u01b0\u1ee3c nu\u00f4i c\u1ea5y t\u1eeb t\u1ebf b\u00e0o g\u1ed1c. M\u1ed9t c\u00e1nh tay robot g\u1eafn v\u00e0 th\u1ea3 c\u00e1c kh\u1ed1i c\u1ea7u n\u00e0y l\u00ean m\u1ed9t b\u00e0n ch\u00f4ng, t\u1ea1o th\u00e0nh t\u1eeb nh\u1eefng m\u0169i kim si\u00eau nh\u1ecf, theo thi\u1ebft k\u1ebf v\u00e0 t\u1ecda \u0111\u1ed9 \u0111\u00e3 l\u1eadp tr\u00ecnh. Sau khi b\u1ecb g\u0103m l\u00ean b\u00e0n ch\u00f4ng, theo th\u1eddi gian, c\u00e1c kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o s\u1ebd t\u1ef1 li\u00ean k\u1ebft v\u1edbi nhau th\u00e0nh m\u00f4 ho\u00e0n ch\u1ec9nh. Khi m\u00f4 \u0111\u00e3 \u0111\u1ee7 \u1ed5n \u0111\u1ecbnh, to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac s\u1ebd \u0111\u01b0\u1ee3c r\u00fat ra v\u00e0 c\u00e1c l\u1ed7 nh\u1ecf s\u1ebd t\u1ef1 kh\u00e9p l\u1ea1i nh\u1edd qu\u00e1 tr\u00ecnh di c\u01b0 c\u1ee7a t\u1ebf b\u00e0o, c\u01a1 ch\u1ebf nh\u01b0 khi c\u01a1 th\u1ec3 l\u00e0m l\u00e0nh v\u1ebft th\u01b0\u01a1ng.<\/p>\n

Thay v\u00ec in 3D b\u1eb1ng \u0111\u00f9n \u00e9p th\u00f4ng th\u01b0\u1eddng, nh\u00f3m \u0111\u1eb7t m\u1ee5c ti\u00eau l\u00e0m ch\u1ee7 ph\u01b0\u01a1ng ph\u00e1p in tr\u00ean b\u00e0n kim Kenzan, v\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 t\u1ea1o ra c\u1ea5u tr\u00fac c\u00f3 m\u1eadt \u0111\u1ed9 t\u1ebf b\u00e0o v\u00e0 ch\u1ea5t n\u1ec1n ngo\u1ea1i b\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi m\u00f4 t\u1ef1 nhi\u00ean, gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc sau gh\u00e9p. \u0110\u00e2y c\u0169ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u01a1ng t\u1ef1 v\u1edbi c\u00e1c d\u1ef1 \u00e1n in 3D n\u1ed9i t\u1ea1ng ti\u00ean ti\u1ebfn nh\u1ea5t hi\u1ec7n nay tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n

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TS Th\u00e2n Th\u1ecb Trang Uy\u00ean (VinUni), th\u00e0nh vi\u00ean d\u1ef1 \u00e1n. \u1ea2nh: NVCC<\/em><\/p>\n<\/figcaption><\/figure>\n

Theo TS Uy\u00ean, gi\u1ea3i ph\u00e1p \u0111\u00e3 c\u00f3 nhi\u1ec1u nh\u00f3m nghi\u00ean c\u1ee9u tr\u00ean th\u1ebf gi\u1edbi th\u1ef1c hi\u1ec7n, nh\u01b0ng h\u00e0ng lo\u1ea1t chi ti\u1ebft li\u00ean quan \u0111\u1ebfn c\u00f4ng th\u1ee9c v\u00e0 k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c ph\u1ea3i th\u1eed v\u00e0 sai \u0111\u1ec3 t\u00ecm ra.<\/p>\n

C\u00f3 m\u1ef1c in, m\u00f4i tr\u01b0\u1eddng v\u00e0 h\u1ec7 th\u1ed1ng c\u01a1 kh\u00ed ti\u1ebfp t\u1ee5c l\u00e0 c\u00e1c b\u00e0i to\u00e1n d\u00e0nh cho nh\u00f3m v\u1eadt l\u00fd. B\u00e0n kim Kenzan \u0111\u00f2i h\u1ecfi c\u00e1c c\u00e2y kim ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed v\u1edbi m\u1eadt \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u1edf m\u1ee9c 0,001 mm. Kim ph\u1ea3i \u0111\u1ee7 c\u1ee9ng, b\u1ec1 m\u1eb7t ph\u1ea3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd m\u1ecbn tuy\u1ec7t \u0111\u1ed1i \u0111\u1ec3 kh\u00f4ng l\u00e0m t\u1ed5n th\u01b0\u01a1ng ho\u1eb7c l\u00e0m v\u1ee1 c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o khi g\u0103m v\u00e0o, \u0111\u1ed3ng th\u1eddi ph\u1ea3i \u0111\u1ea3m b\u1ea3o t\u00ednh tr\u01a1 v\u1ec1 m\u1eb7t sinh h\u1ecdc \u0111\u1ec3 t\u1ebf b\u00e0o kh\u00f4ng b\u1ecb bi\u1ebfn t\u00ednh khi ti\u1ebfp x\u00fac.<\/p>\n

Kh\u00e1c v\u1edbi in \u0111\u00f9n \u00e9p, ph\u01b0\u01a1ng ph\u00e1p Kenzan y\u00eau c\u1ea7u robot ph\u1ea3i g\u1eafp t\u1eebng kh\u1ed1i c\u1ea7u t\u1ebf b\u00e0o v\u00e0 g\u0103m ch\u00ednh x\u00e1c v\u00e0o t\u1eebng c\u00e2y kim theo t\u1ecda \u0111\u1ed9 3D \u0111\u00e3 l\u1eadp tr\u00ecnh. Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u00f2i h\u1ecfi h\u1ec7 th\u1ed1ng c\u01a1 kh\u00ed ch\u00ednh x\u00e1c ph\u1ea3i c\u00f3 \u0111\u1ed9 ph\u1ea3n h\u1ed3i c\u1ef1c nh\u1ea1y, ki\u1ec3m so\u00e1t l\u1ef1c h\u00fat nh\u1ea3 v\u1eeba \u0111\u1ee7 \u0111\u1ec3 kh\u00f4ng l\u00e0m d\u1eadp n\u00e1t kh\u1ed1i t\u1ebf b\u00e0o s\u1ed1ng v\u1ed1n r\u1ea5t mong manh.<\/p>\n

“Nhi\u1ec1u linh ki\u1ec7n c\u01a1 kh\u00ed ch\u00ednh x\u00e1c si\u00eau nh\u1ecf hay c\u1ea3m bi\u1ebfn \u0111\u1ed9 nh\u1ea1y cao g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 s\u1eb5n tr\u00ean th\u1ecb tr\u01b0\u1eddng, nh\u00f3m ph\u1ea3i t\u1ef1 ch\u1ebf t\u1ea1o ho\u1eb7c t\u00f9y ch\u1ec9nh t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau \u0111\u1ec3 t\u00edch h\u1ee3p th\u00e0nh h\u1ec7 th\u1ed1ng ho\u00e0n ch\u1ec9nh”, PGS \u0110\u1ec9nh n\u00f3i.<\/p>\n

Ti\u1ec1m n\u0103ng t\u1ea1o da, s\u1ee5n, gi\u00e1c m\u1ea1c v\u00e0 m\u00f4 th\u1eed nghi\u1ec7m thu\u1ed1c<\/strong><\/p>\n

Nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c in v\u00e0 gh\u00e9p m\u1ea1ch m\u00e1u in 3D, nu\u00f4i c\u1ea5y t\u1eeb t\u1ebf b\u00e0o g\u1ed1c trung m\u00f4 cu\u1ed1ng r\u1ed1n ng\u01b0\u1eddi, v\u00e0o \u0111\u1ed9ng m\u1ea1ch ch\u1ee7 b\u1ee5ng, ph\u1ea7n d\u01b0\u1edbi th\u1eadn c\u1ee7a chu\u1ed9t Wistar. K\u1ebft qu\u1ea3 b\u01b0\u1edbc \u0111\u1ea7u cho th\u1ea5y m\u1ea1ch m\u00e1u \u0111\u1ea1t m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc cao, \u00edt nguy c\u01a1 b\u1ecb \u0111\u00e0o th\u1ea3i – v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p nh\u1ea5t trong c\u1ea5y gh\u00e9p n\u1ed9i t\u1ea1ng. To\u00e0n b\u1ed9 chu\u1ed9t th\u00ed nghi\u1ec7m \u0111\u1ec1u duy tr\u00ec l\u01b0u th\u00f4ng m\u00e1u v\u00e0 huy\u1ebft \u00e1p \u1ed5n \u0111\u1ecbnh, kh\u1ea3 n\u0103ng \u0111i l\u1ea1i v\u00e0 v\u1eadn \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, c\u00e1c ch\u1ec9 s\u1ed1 x\u00e9t nghi\u1ec7m kh\u00f4ng c\u00f3 kh\u00e1c bi\u1ec7t ti\u00eau c\u1ef1c.<\/p>\n

Tuy nhi\u00ean PGS \u0110\u1ec9nh cho bi\u1ebft, in 3D ch\u01b0a th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c ngay v\u1ea5n \u0111\u1ec1 khan hi\u1ebfm n\u1ed9i t\u1ea1ng, nh\u01b0ng l\u00e0 h\u01b0\u1edbng nghi\u00ean c\u1ee9u gi\u00fap ti\u1ebfp c\u1eadn v\u00e0 l\u00e0m ch\u1ee7 m\u1ed9t c\u00f4ng ngh\u1ec7 l\u00f5i ti\u1ec1m n\u0103ng.<\/p>\n

Theo PGS Hai, v\u1edbi c\u00f4ng ngh\u1ec7, h\u1ea1 t\u1ea7ng v\u00e0 nhu c\u1ea7u c\u1ee7a ng\u00e0nh y t\u1ebf Vi\u1ec7t Nam, s\u1ea3n ph\u1ea9m h\u1ec7 in 3D sinh h\u1ecdc \u0111\u1ea7u ti\u00ean t\u1ea1o ra t\u00e1c \u0111\u1ed9ng th\u1ef1c t\u1ebf s\u1ebd kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1c c\u01a1 quan n\u1ed9i t\u1ea1ng ph\u1ee9c t\u1ea1p, m\u00e0 l\u00e0 c\u00e1c c\u1ea5u tr\u00fac m\u00f4 m\u1ecfng, m\u00f4 kh\u00f4ng c\u00f3 m\u1ea1ch m\u00e1u ph\u1ee9c t\u1ea1p ho\u1eb7c c\u00e1c m\u00f4 h\u00ecnh m\u00f4 ph\u1ecfng \u0111\u1ec3 th\u1eed nghi\u1ec7m thu\u1ed1c.<\/p>\n

H\u01b0\u1edbng kh\u1ea3 thi nh\u1ea5t \u0111\u1ec3 \u1ee9ng d\u1ee5ng l\u00e2m s\u00e0ng trong th\u1eddi gian ng\u1eafn t\u1edbi l\u00e0 in c\u00e1c m\u1ea3nh s\u1ee5n tai cho tr\u1ebb em d\u1ecb t\u1eadt b\u1ea9m sinh, s\u1ee5n kh\u1edbp g\u1ed1i cho ng\u01b0\u1eddi gi\u00e0 tho\u00e1i h\u00f3a kh\u1edbp ho\u1eb7c s\u1ee5n \u0111\u1ecbnh h\u00ecnh theo khi\u1ebfm khuy\u1ebft t\u1eeb t\u1ebf b\u00e0o g\u1ed1c s\u1ee5n. Ngo\u00e0i ra, c\u00f4ng ngh\u1ec7 in 3D sinh h\u1ecdc n\u00e0y c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c c\u1ea5u tr\u00fac da bi\u1ec3u b\u00ec nu\u00f4i c\u1ea5y t\u1eeb t\u1ebf b\u00e0o g\u1ed1c c\u1ee7a ch\u00ednh b\u1ec7nh nh\u00e2n \u0111\u1ec3 \u0111\u1eafp l\u00ean v\u1ebft th\u01b0\u01a1ng.<\/p>\n

Gi\u00e1c m\u1ea1c c\u0169ng \u0111\u01b0\u1ee3c nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e1nh gi\u00e1 l\u00e0 c\u00f3 t\u00ednh kh\u1ea3 thi cao v\u00e0 mong mu\u1ed1n ph\u00e1t tri\u1ec3n. Nhu c\u1ea7u gh\u00e9p gi\u00e1c m\u1ea1c t\u1ea1i Vi\u1ec7t Nam l\u1edbn do c\u00e1c t\u1ed5n th\u01b0\u01a1ng v\u00ec tai n\u1ea1n lao \u0111\u1ed9ng, b\u1ec7nh l\u00fd ho\u1eb7c s\u1eb9o gi\u00e1c m\u1ea1c, trong khi ngu\u1ed3n gi\u00e1c m\u1ea1c ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o hi\u1ebfn t\u1eb7ng, v\u1ed1n khan hi\u1ebfm.<\/p>\n

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H\u1ec7 m\u00e1y in 3D sinh h\u1ecdc \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n trong d\u1ef1 \u00e1n VINIF.2020.DA07. \u1ea2nh: VNU<\/em><\/p>\n<\/figcaption><\/figure>\n

H\u00e0nh lang ph\u00e1p l\u00fd – r\u00e0o c\u1ea3n \u1ee9ng d\u1ee5ng<\/strong><\/p>\n

PGS \u0110\u1ec9nh cho bi\u1ebft, \u0111\u1ebfn nay r\u00e0o c\u1ea3n l\u1edbn nh\u1ea5t \u0111\u1ec3 \u0111\u01b0a c\u00f4ng ngh\u1ec7 n\u00e0y v\u00e0o \u1ee9ng d\u1ee5ng l\u00e0 h\u00e0nh lang ph\u00e1p l\u00fd. Do s\u1eed d\u1ee5ng t\u1ebf b\u00e0o g\u1ed1c s\u1ed1ng, s\u1ea3n ph\u1ea9m in 3D sinh h\u1ecdc \u0111\u01b0\u1ee3c xem l\u00e0 m\u00f4 s\u1ed1ng ho\u1eb7c thu\u1ed1c sinh h\u1ecdc \u0111\u1eb7c bi\u1ec7t, kh\u00f4ng ph\u1ea3i v\u1eadt li\u1ec7u tr\u01a1 nh\u01b0 in x\u01b0\u01a1ng nh\u00e2n t\u1ea1o. Hi\u1ec7n nay Vi\u1ec7t Nam v\u00e0 th\u1ebf gi\u1edbi ch\u01b0a c\u00f3 b\u1ed9 ti\u00eau chu\u1ea9n, quy tr\u00ecnh ki\u1ec3m \u0111\u1ecbnh r\u00f5 r\u00e0ng cho s\u1ea3n ph\u1ea9m c\u00e1 th\u1ec3 h\u00f3a n\u00e0y.<\/p>\n

Quy tr\u00ecnh ph\u00ea duy\u1ec7t y t\u1ebf truy\u1ec1n th\u1ed1ng d\u1ef1a tr\u00ean vi\u1ec7c th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng di\u1ec7n r\u1ed9ng h\u00e0ng ngh\u00ecn m\u1eabu \u0111\u1ed3ng nh\u1ea5t \u0111\u1ec3 ch\u1ee9ng minh t\u00ednh an to\u00e0n. Nh\u01b0ng b\u1ea3n ch\u1ea5t c\u1ee7a in 3D sinh h\u1ecdc l\u00e0 c\u00e1 th\u1ec3 h\u00f3a theo t\u1eebng b\u1ec7nh nh\u00e2n, c\u1ea5u tr\u00fac c\u01a1 quan v\u00e0 ngu\u1ed3n t\u1ebf b\u00e0o g\u1ed1c ri\u00eang bi\u1ec7t, \u0111\u1eb7t ra b\u00e0i to\u00e1n qu\u1ea3n l\u00fd c\u1ea5p ph\u00e9p cho s\u1ea3n ph\u1ea9m m\u00e0 m\u1ed7i l\u1ea7n ch\u1ebf t\u1ea1o l\u1ea1i l\u00e0 m\u1ed9t phi\u00ean b\u1ea3n.<\/p>\n

R\u1ee7i ro sinh h\u1ecdc d\u00e0i h\u1ea1n c\u0169ng l\u00e0 \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd. T\u1ebf b\u00e0o g\u1ed1c sau khi \u0111\u01b0\u1ee3c in v\u00e0 c\u1ea5y gh\u00e9p v\u00e0o c\u01a1 th\u1ec3 c\u00f3 nguy c\u01a1 bi\u1ebfn \u0111\u1ed5i sai ho\u1eb7c nghi\u00eam tr\u1ecdng h\u01a1n l\u00e0 t\u1ea1o kh\u1ed1i u.<\/p>\n

“Vi\u1ec7c ch\u1ee9ng minh v\u00e0 ki\u1ec3m so\u00e1t tuy\u1ec7t \u0111\u1ed1i t\u00ednh an to\u00e0n n\u00e0y \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u01a1 quan ph\u00e1p l\u00fd ph\u00ea duy\u1ec7t l\u00e2m s\u00e0ng l\u00e0 m\u1ed9t r\u00e0o c\u1ea3n t\u1ed1n r\u1ea5t nhi\u1ec1u th\u1eddi gian, c\u00f3 th\u1ec3 5 \u0111\u1ebfn 10 n\u0103m”, PGS Hai cho bi\u1ebft.<\/p>\n

Trong khi h\u01b0\u1edbng l\u00e2m s\u00e0ng c\u00f2n nhi\u1ec1u r\u00e0o c\u1ea3n ph\u00e1p l\u00fd, th\u00ec in 3D sinh h\u1ecdc \u0111\u1ec3 t\u1ea1o m\u00f4 h\u00ecnh th\u1eed nghi\u1ec7m cho ng\u00e0nh d\u01b0\u1ee3c s\u1ebd t\u1ea1o ra t\u00e1c \u0111\u1ed9ng kinh t\u1ebf s\u1edbm. Tr\u01b0\u1edbc m\u1eaft, c\u00f4ng ngh\u1ec7 n\u00e0y s\u1ebd h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c in c\u00e1c c\u1ea5u tr\u00fac m\u00f4 ng\u01b0\u1eddi thu nh\u1ecf nh\u01b0 m\u00f4 gan, m\u00f4 th\u1eadn ho\u1eb7c m\u00f4 h\u00ecnh kh\u1ed1i u ung th\u01b0 c\u1ee7a b\u1ec7nh nh\u00e2n Vi\u1ec7t Nam.<\/p>\n

C\u00e1c vi\u1ec7n nghi\u00ean c\u1ee9u v\u00e0 doanh nghi\u1ec7p d\u01b0\u1ee3c ph\u1ea9m trong n\u01b0\u1edbc c\u00f3 th\u1ec3 d\u00f9ng c\u00e1c m\u00f4 s\u1ed1ng n\u00e0y \u0111\u1ec3 th\u1eed nghi\u1ec7m \u0111\u1ed9c t\u00ednh c\u1ee7a thu\u1ed1c, thay th\u1ebf vi\u1ec7c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt v\u1ed1n b\u1ecb h\u1ea1n ch\u1ebf v\u1ec1 \u0111\u1ea1o \u0111\u1ee9c v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c. C\u00e1ch n\u00e0y c\u0169ng gi\u00fap s\u00e0ng l\u1ecdc thu\u1ed1c c\u00e1 th\u1ec3 h\u00f3a, th\u1eed nghi\u1ec7m xem ph\u00e1c \u0111\u1ed3 h\u00f3a tr\u1ecb n\u00e0o hi\u1ec7u qu\u1ea3 nh\u1ea5t tr\u00ean kh\u1ed1i u nu\u00f4i c\u1ea5y t\u1eeb t\u1ebf b\u00e0o c\u1ee7a m\u1ed7i b\u1ec7nh nh\u00e2n tr\u01b0\u1edbc khi truy\u1ec1n thu\u1ed1c v\u00e0o c\u01a1 th\u1ec3.<\/p>\n

“V\u1edbi s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a c\u00e1c trung t\u00e2m y t\u1ebf, b\u1ec7nh vi\u1ec7n \u0111\u1ea7u ng\u00e0nh, Vi\u1ec7t Nam c\u00f3 c\u01a1 h\u1ed9i thi\u1ebft l\u1eadp c\u00e1c quy tr\u00ecnh th\u1eed nghi\u1ec7m tr\u00ean m\u00f4 s\u1ed1ng, ph\u1ee5c v\u1ee5 ng\u00e0nh d\u01b0\u1ee3c ph\u1ea9m n\u1ed9i \u0111\u1ecba”, PGS \u0110\u1ec9nh k\u1ef3 v\u1ecdng.<\/p>\n

Nam Nguy\u1ec5n<\/strong><\/p>\n

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  • Ph\u00e1t hi\u1ec7n b\u1ea5t ng\u1edd gi\u00fap nh\u00e0 khoa h\u1ecdc Vi\u1ec7t t\u1ea1o v\u1eadt li\u1ec7u nano tr\u1ecb ung th\u01b0<\/li>\n
  • C\u00f4ng ngh\u1ec7 c\u00f3 th\u1ec3 bi\u1ebfn ‘c\u1ea3i l\u00e3o ho\u00e0n \u0111\u1ed3ng’ th\u00e0nh hi\u1ec7n th\u1ef1c<\/li>\n<\/ul>\n<\/div>\n
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    • Ph\u00e1t hi\u1ec7n b\u1ea5t ng\u1edd gi\u00fap nh\u00e0 khoa h\u1ecdc Vi\u1ec7t t\u1ea1o v\u1eadt li\u1ec7u nano tr\u1ecb ung th\u01b0<\/li>\n
    • C\u00f4ng ngh\u1ec7 c\u00f3 th\u1ec3 bi\u1ebfn ‘c\u1ea3i l\u00e3o ho\u00e0n \u0111\u1ed3ng’ th\u00e0nh hi\u1ec7n th\u1ef1c<\/li>\n<\/ul>\n<\/article>\n
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      Nh\u00e0 khoa h\u1ecdc Vi\u1ec7t l\u00e0m ch\u1ee7 c\u00f4ng ngh\u1ec7 in 3D m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o Nh\u00f3m nghi\u00ean c\u1ee9u li\u00ean ng\u00e0nh t\u1ea1i Vi\u1ec7t Nam \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c in 3D m\u1ea1ch m\u00e1u nh\u00e2n t\u1ea1o, c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f3 ti\u1ec1m n\u0103ng t\u1ea1o ra da, s\u1ee5n, gi\u00e1c m\u1ea1c ph\u1ee5c v\u1ee5 c\u1ea5y gh\u00e9p. Sau h\u01a1n 2 n\u0103m theo \u0111u\u1ed5i<\/p>\n","protected":false},"author":1,"featured_media":3453,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3452","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/3452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3452"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/3452\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/3453"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}