M\u1ed9t c\u00e1ch soi c\u1ea7u b\u1eaft l\u00f4 hi\u1ec7u qu\u1ea3 m\u00e0 ng\u01b0\u1eddi ch\u01a1i ch\u1eafc h\u1eb3n ch\u01b0a bi\u1ebft \u0111\u00f3 l\u00e0 quy lu\u1eadt b\u00f9 tr\u1eeb theo l\u00f4 2 \u2013 3 nh\u00e1y. L\u00f4 2 \u2013 3 nh\u00e1y l\u00e0 nh\u1eefng con l\u00f4 c\u00f3 s\u1ed1 l\u1ea7n v\u1ec1 t\u1eeb 2- 3 l\u1ea7n trong m\u1ed9t k\u1ef3 x\u1ed5 s\u1ed1. B\u1ea1n s\u1ebd th\u1ed1ng k\u00ea l\u00f4 v\u1ec1 2 \u2013 3 nh\u00e1y h\u00f4m tr\u01b0\u1edbc \u0111\u1ec3 ch\u1ecdn ra con l\u00f4 v\u1ec1 tr\u01b0\u1edbc ho\u1eb7c v\u1ec1 sau.<\/p>\n\n\n\n

V\u00ed d\u1ee5: Trong k\u1ef3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc h\u00f4m nay l\u00f4 35 v\u1ec1 3 nh\u00e1y, b\u1ea1n s\u1ebd b\u1eaft l\u00f4 theo con 35. Ch\u1ecdn con l\u00f4 tr\u01b0\u1edbc l\u00e0 34 ho\u1eb7c ch\u1ecdn con l\u00f4 sau 36 \u0111\u1ec3 \u0111\u00e1nh. V\u1edbi c\u00e1ch ph\u00e2n t\u00edch l\u00f4 n\u00e0y gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c c\u01a1 h\u1ed9i chi\u1ebfn th\u1eafng \u0111\u1ebfn 80%. Soi c\u1ea7u b\u1eb1ng c\u00e1ch b\u1eaft theo l\u00f4 2 \u2013 3 nh\u00e1y d\u1ec5 th\u1ef1c hi\u1ec7n l\u1ea1i \u0111\u1ea3m b\u1ea3o an to\u00e0n kh\u00f4ng l\u00f4 tr\u1eadt s\u1ed1.<\/p>\n\n\n\n

Chuy\u00ean gia l\u00f4 \u0111\u1ec1 c\u00f3 chia s\u1ebb \u0111\u1ebfn b\u1ea1n c\u00e1ch soi c\u1ea7u theo gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. Ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n bi\u1ebft c\u00e1ch gh\u00e9p s\u1ed1 l\u00e0 d\u1ec5 d\u00e0ng c\u00f3 \u0111\u01b0\u1ee3c b\u1ed9 l\u00f4 nu\u00f4i nhi\u1ec1u ng\u00e0y. Theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 v\u1ec1 h\u00f4m tr\u01b0\u1edbc \u1edf gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. B\u1eaft \u0111\u1ea7u gh\u00e9p c\u00e1c con s\u1ed1 c\u1ee7a gi\u1ea3i 7 v\u00e0o gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 c\u00f3 b\u1ed9 s\u1ed1 \u0111\u1eb9p.<\/p>\n\n\n\n

V\u00ed d\u1ee5 b\u1ea1n th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc h\u00f4m nay v\u1ec1 gi\u1ea3i 7 l\u00f4 78 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t 72902. B\u1ea1n s\u1ebd gh\u00e9p s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i 7 v\u1edbi t\u1eebng con s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ta c\u00f3 b\u1ed9 s\u1ed1: 87 \u2013 82 \u2013 89 \u2013 80 \u2013 82. D\u00f9ng b\u1ed9 s\u1ed1 v\u1eeba soi n\u00e0y b\u1ea1n nu\u00f4i \u0111\u00e1nh t\u1eeb 3 \u2013 5 ng\u00e0y ch\u1eafc ch\u1eafn v\u1ec1.<\/p>\n\n\n\n

Ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ecdn \u0111\u01b0\u1ee3c con s\u1ed1 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n n\u1ebfu k\u1ebft h\u1ee3p c\u00f9ng ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c. Tr\u00ean th\u1ef1c t\u1ebf c\u00f3 \u0111a d\u1ea1ng h\u00ecnh th\u1ee9c soi c\u1ea7u \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i tham kh\u1ea3o. Khi b\u1ea1n \u00e1p d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p s\u1ebd ch\u1ecdn ra \u0111\u01b0\u1ee3c con s\u1ed1 ch\u00ednh x\u00e1c h\u01a1n v\u00e0 chu\u1ea9n nh\u1ea5t.<\/p>\n\n\n\n

Sau khi soi c\u1ea7u 366<\/strong> b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c b\u1ed9 s\u1ed1 \u0111\u1eb9p, \u0111\u1ec3 ch\u1eafc nh\u1eefng con s\u1ed1 n\u00e0y s\u1ebd xu\u1ea5t hi\u1ec7n b\u1ea1n \u00e1p d\u1ee5ng theo ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u kh\u00e1c. B\u1ea1n th\u1ef1c hi\u1ec7n soi c\u1ea7u th\u1ee7 c\u00f4ng, ghi ch\u00e9p l\u1ea1i nh\u1eefng con s\u1ed1 c\u00f3 chu k\u1ef3 l\u1eb7p l\u1ea1i nhi\u1ec1u. Th\u1ed1ng k\u00ea nh\u1eefng b\u1ed9 s\u1ed1 xu\u1ea5t hi\u1ec7n c\u00f9ng nhau, th\u1ed1ng k\u00ea theo l\u00f4 gan,\u2026<\/p>\n\n\n\n

B\u1ea1n n\u00ean \u00e1p d\u1ee5ng th\u00eam nhi\u1ec1u c\u00e1ch soi c\u1ea7u kh\u00e1c gi\u00fap con s\u1ed1 \u0111\u01b0\u1ee3c ch\u1ecdn c\u1ee5 th\u1ec3 h\u01a1n. \u01afu ti\u00ean ch\u1ecdn nh\u1eefng con l\u00f4 \u0111\u01b0\u1ee3c chuy\u00ean gia d\u1ef1 \u0111o\u00e1n s\u1ebd v\u1ec1. Kh\u00f4ng n\u00ean ch\u1ecdn \u0111\u1ea1i con s\u1ed1 kh\u00f4ng c\u00f3 c\u0103n c\u1ee9 hay theo m\u1ed9t quy lu\u1eadt n\u00e0o.<\/p>\n\n\n\n