{"id":73893,"date":"2023-09-26T02:49:00","date_gmt":"2023-09-25T19:49:00","guid":{"rendered":"https:\/\/cooponline.vn\/?p=73893"},"modified":"2025-07-31T15:54:22","modified_gmt":"2025-07-31T08:54:22","slug":"huong-dan-cach-su-dung-chi-nha-khoa-dung-cach","status":"publish","type":"post","link":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch"},"content":{"rendered":"\n<p>Ch\u1ec9 nha khoa l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 v\u1ec7 sinh r\u0103ng mi\u1ec7ng hi\u1ec7u qu\u1ea3, gi\u00fap lo\u1ea1i b\u1ecf m\u1ea3ng b\u00e1m v\u00e0 th\u1ee9c \u0103n d\u01b0 th\u1eeba \u1edf nh\u1eefng k\u1ebd r\u0103ng m\u00e0 b\u00e0n ch\u1ea3i kh\u00f4ng th\u1ec3 l\u00e0m s\u1ea1ch \u0111\u01b0\u1ee3c. D\u00f9ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch s\u1ebd gi\u00fap ng\u0103n ng\u1eeba s\u00e2u r\u0103ng, vi\u00eam n\u01b0\u1edbu, h\u00f4i mi\u1ec7ng v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe r\u0103ng mi\u1ec7ng. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft<strong> c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa<\/strong> \u0111\u00fang c\u00e1ch v\u00e0 hi\u1ec7u qu\u1ea3. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u cho b\u1ea1n c\u00e1c lo\u1ea1i ch\u1ec9 nha khoa v\u00e0 c\u00e1ch d\u00f9ng ch\u1ec9 nha khoa cho ng\u01b0\u1eddi m\u1edbi.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 ez-toc-wrap-left-text counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #222222;color:#222222\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #222222;color:#222222\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Tai_sao_phai_dung_chi_nha_khoa\" >T\u1ea1i sao ph\u1ea3i d\u00f9ng ch\u1ec9 nha khoa?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Cach_su_dung_chi_nha_khoa_dung_cach\" >C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#1_Cach_su_dung_chi_nha_khoa_dang_cuon\" >1. C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa d\u1ea1ng cu\u1ed9n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#2_Cach_xai_chi_nha_khoa_cho_nguoi_nieng_rang\" >2. C\u00e1ch x\u00e0i ch\u1ec9 nha khoa cho ng\u01b0\u1eddi ni\u1ec1ng r\u0103ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#3_Cach_su_dung_tam_chi_nha_khoa\" >3. C\u00e1ch s\u1eed d\u1ee5ng t\u0103m ch\u1ec9 nha khoa<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Co_cac_loai_chi_nha_khoa_nao\" >C\u00f3 c\u00e1c lo\u1ea1i ch\u1ec9 nha khoa n\u00e0o?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#1_Chi_nha_khoa_da_soi_nylon\" >1. Ch\u1ec9 nha khoa \u0111a s\u1ee3i nylon<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#2_Chi_nha_khoa_PTFE_don_soi\" >2. Ch\u1ec9 nha khoa PTFE (\u0111\u01a1n s\u1ee3i)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Cac_luu_y_khi_dung_chi_nha_khoa\" >C\u00e1c l\u01b0u \u00fd khi d\u00f9ng ch\u1ec9 nha khoa<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Dung_qua_tiet_kiem_chi_nha_khoa\" >\u0110\u1eebng qu\u00e1 ti\u1ebft ki\u1ec7m ch\u1ec9 nha khoa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Tranh_ap_luc_qua_manh\" >Tr\u00e1nh \u00e1p l\u1ef1c qu\u00e1 m\u1ea1nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#Chon_loai_chi_ve_sinh_nha_khoa_phu_hop\" >Ch\u1ecdn lo\u1ea1i ch\u1ec9 v\u1ec7 sinh nha khoa ph\u00f9 h\u1ee3p<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tai_sao_phai_dung_chi_nha_khoa\"><\/span><a><\/a><strong>T\u1ea1i sao ph\u1ea3i d\u00f9ng ch\u1ec9 nha khoa?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Theo c\u00e1c nghi\u00ean c\u1ee9u, ch\u1ec9 nha khoa c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c kho\u1ea3ng <strong>40% <\/strong>m\u1ea3ng b\u00e1m tr\u00ean r\u0103ng. M\u1ea3ng b\u00e1m l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra c\u00e1c b\u1ec7nh v\u1ec1 r\u0103ng mi\u1ec7ng nh\u01b0 s\u00e2u r\u0103ng, vi\u00eam n\u01b0\u1edbu, h\u00f4i mi\u1ec7ng\u2026 N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch k\u1ecbp th\u1eddi, m\u1ea3ng b\u00e1m s\u1ebd bi\u1ebfn th\u00e0nh cao r\u0103ng, g\u00e2y t\u1ed5n h\u1ea1i cho men r\u0103ng v\u00e0 n\u01b0\u1edbu. D\u00f9ng ch\u1ec9 nha khoa s\u1ebd gi\u00fap b\u1ea1n lo\u1ea1i b\u1ecf m\u1ea3ng b\u00e1m \u1edf nh\u1eefng k\u1ebd r\u0103ng kh\u00f3 ti\u1ebfp c\u1eadn, gi\u1ea3m nguy c\u01a1 m\u1eafc c\u00e1c b\u1ec7nh v\u1ec1 r\u0103ng mi\u1ec7ng.<\/p>\n\n\n\n<p><em>Ngo\u00e0i ra, d\u00f9ng ch\u1ec9 nha khoa c\u00f2n c\u00f3 nh\u1eefng l\u1ee3i \u00edch kh\u00e1c nh\u01b0:<\/em><\/p>\n\n\n\n<p>&#8211; C\u1ea3i thi\u1ec7n tu\u1ea7n ho\u00e0n m\u00e1u \u1edf n\u01b0\u1edbu, gi\u00fap <strong>n\u01b0\u1edbu kh\u1ecfe m\u1ea1nh<\/strong> v\u00e0 ch\u1eafc kh\u1ecfe.<\/p>\n\n\n\n<p>&#8211; T\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho kem \u0111\u00e1nh r\u0103ng v\u00e0 dung d\u1ecbch s\u00fac mi\u1ec7ng th\u1ea5m s\u00e2u v\u00e0o k\u1ebd r\u0103ng, t\u0103ng hi\u1ec7u qu\u1ea3 <strong>l\u00e0m s\u1ea1ch v\u00e0 kh\u1eed tr\u00f9ng<\/strong>.<\/p>\n\n\n\n<p>&#8211; Gi\u00fap r\u0103ng <strong>tr\u1eafng s\u00e1ng h\u01a1n<\/strong>, h\u1ea1n ch\u1ebf m\u00f9i h\u00f4i mi\u1ec7ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597944.jpg\" alt=\"Ch\u1ec9 nha khoa c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c kho\u1ea3ng 40% m\u1ea3ng b\u00e1m tr\u00ean r\u0103ng\" class=\"wp-image-73899\" srcset=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597944.jpg 800w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597944-600x338.jpg 600w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597944-300x169.jpg 300w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597944-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Ch\u1ec9 nha khoa c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c kho\u1ea3ng 40% m\u1ea3ng b\u00e1m tr\u00ean r\u0103ng<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cach_su_dung_chi_nha_khoa_dung_cach\"><\/span><a><\/a><strong>C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu b\u1ea1n ch\u01b0a quen v\u1edbi vi\u1ec7c d\u00f9ng ch\u1ec9 nha khoa, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 s\u1eed d\u1ee5ng ch\u1ec9 nha khoa m\u1ed9t c\u00e1ch \u0111\u00fang c\u00e1ch v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Cach_su_dung_chi_nha_khoa_dang_cuon\"><\/span><a><\/a><strong>1. C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa d\u1ea1ng cu\u1ed9n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 1: <\/strong>C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng <strong>40-50 cm<\/strong>. B\u1ea1n n\u00ean ch\u1ecdn lo\u1ea1i ch\u1ec9 nha khoa ph\u00f9 h\u1ee3p v\u1edbi k\u1ebd r\u0103ng c\u1ee7a b\u1ea1n, kh\u00f4ng qu\u00e1 d\u00e0y ho\u1eb7c qu\u00e1 m\u1ecfng.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 2: <\/strong>Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. \u0110\u1ec3 l\u1ea1i m\u1ed9t \u0111o\u1ea1n ch\u1ec9 d\u00e0i kho\u1ea3ng <strong>3-5cm<\/strong> \u1edf gi\u1eefa hai ng\u00f3n tay.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 3:<\/strong> D\u00f9ng ng\u00f3n c\u00e1i v\u00e0 ng\u00f3n tr\u1ecf c\u1ee7a m\u1ed9t tay \u0111\u1ec3 c\u0103ng ch\u1ec9 v\u00e0 \u0111\u01b0a v\u00e0o k\u1ebd r\u0103ng. B\u1ea1n n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng r\u0103ng sau c\u00f9ng v\u00e0 di chuy\u1ec3n d\u1ea7n v\u1ec1 ph\u00eda tr\u01b0\u1edbc.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 4:<\/strong> Khi \u0111\u00e3 \u0111\u01b0a \u0111\u01b0\u1ee3c ch\u1ec9 v\u00e0o k\u1ebd r\u0103ng, b\u1ea1n h\u00e3y nh\u1eb9 nh\u00e0ng di chuy\u1ec3n ch\u1ec9 l\u00ean xu\u1ed1ng theo h\u00ecnh<strong> ch\u1eef U<\/strong>, \u00f4m s\u00e1t b\u1ec1 m\u1eb7t r\u0103ng. B\u1ea1n di chuy\u1ec3n ch\u1ec9 t\u1eeb ph\u1ea7n g\u1ea7n n\u01b0\u1edbu v\u1ec1 ph\u1ea7n xa n\u01b0\u1edbu, \u0111\u1ec3 \u0111\u1ea9y m\u1ea3ng b\u00e1m ra kh\u1ecfi k\u1ebd r\u0103ng.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 5:<\/strong> Sau khi l\u00e0m s\u1ea1ch m\u1ed9t k\u1ebd r\u0103ng, b\u1ea1n h\u00e3y k\u00e9o nh\u1eb9 ch\u1ec9 ra kh\u1ecfi k\u1ebd r\u0103ng v\u00e0 qu\u1ea5n l\u1ea1i v\u00e0o ng\u00f3n tay \u0111\u1ec3 l\u1ea5y m\u1ed9t \u0111o\u1ea1n ch\u1ec9 m\u1edbi. B\u1ea1n h\u00e3y s\u1eed d\u1ee5ng m\u1ed9t \u0111o\u1ea1n ch\u1ec9 m\u1edbi cho m\u1ed7i k\u1ebd r\u0103ng, \u0111\u1ec3 tr\u00e1nh mang m\u1ea3ng b\u00e1m t\u1eeb k\u1ebd n\u00e0y sang k\u1ebd kh\u00e1c.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 6:<\/strong> L\u1eb7p l\u1ea1i c\u00e1c b\u01b0\u1edbc tr\u00ean cho \u0111\u1ebfn khi l\u00e0m s\u1ea1ch h\u1ebft t\u1ea5t c\u1ea3 c\u00e1c k\u1ebd r\u0103ng. B\u1ea1n n\u00ean d\u00f9ng ch\u1ec9 nha khoa \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i ng\u00e0y, t\u1ed1t nh\u1ea5t l\u00e0 tr\u01b0\u1edbc khi \u0111i ng\u1ee7.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597988-1024x683.jpg\" alt=\"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa d\u1ea1ng cu\u1ed9n\" class=\"wp-image-73904\"\/><figcaption class=\"wp-element-caption\">C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa d\u1ea1ng cu\u1ed9n<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Cach_xai_chi_nha_khoa_cho_nguoi_nieng_rang\"><\/span><a><\/a><strong>2. C\u00e1ch x\u00e0i ch\u1ec9 nha khoa cho ng\u01b0\u1eddi ni\u1ec1ng r\u0103ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111ang ni\u1ec1ng r\u0103ng, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n khi s\u1eed d\u1ee5ng ch\u1ec9 nha khoa th\u00f4ng th\u01b0\u1eddng. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u1ec9 nha khoa c\u00f3 l\u01b0\u1ee1i c\u1eaft \u0111\u1ec3 gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng \u0111\u01b0a ch\u1ec9 v\u00e0o k\u1ebd r\u0103ng.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 1: <\/strong>C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa c\u00f3 l\u01b0\u1ee1i c\u1eaft d\u00e0i kho\u1ea3ng <strong>30 cm<\/strong>.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 2:<\/strong> \u0110\u01b0a ph\u1ea7n l\u01b0\u1ee1i c\u1eaft c\u1ee7a ch\u1ec9 v\u00e0o k\u1ebd r\u0103ng, sau \u0111\u00f3 k\u00e9o nh\u1eb9 \u0111\u1ec3 c\u1eaft ph\u1ea7n l\u01b0\u1ee1i c\u1eaft ra kh\u1ecfi ch\u1ec9.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 3:<\/strong> S\u1eed d\u1ee5ng ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a ch\u1ec9 \u0111\u1ec3 l\u00e0m s\u1ea1ch k\u1ebd r\u0103ng theo c\u00e1ch t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u00e3 h\u01b0\u1edbng d\u1eabn \u1edf tr\u00ean.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 4:<\/strong> L\u1eb7p l\u1ea1i c\u00e1c b\u01b0\u1edbc tr\u00ean cho \u0111\u1ebfn khi l\u00e0m s\u1ea1ch h\u1ebft t\u1ea5t c\u1ea3 c\u00e1c k\u1ebd r\u0103ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597945.jpg\" alt=\"C\u00e1ch x\u00e0i ch\u1ec9 nha khoa cho ng\u01b0\u1eddi ni\u1ec1ng r\u0103ng\" class=\"wp-image-73900\" srcset=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597945.jpg 800w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597945-600x375.jpg 600w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597945-300x188.jpg 300w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597945-768x480.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">C\u00e1ch x\u00e0i ch\u1ec9 nha khoa cho ng\u01b0\u1eddi ni\u1ec1ng r\u0103ng<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Cach_su_dung_tam_chi_nha_khoa\"><\/span><a><\/a><strong>3. C\u00e1ch s\u1eed d\u1ee5ng t\u0103m ch\u1ec9 nha khoa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 1:<\/strong> \u0110\u1eb7t \u0111\u1ea7u c\u1ee7a c\u00e2y t\u0103m ch\u1ec9 nha khoa v\u00e0o gi\u1eefa hai khe r\u0103ng b\u1eb1ng c\u00e1ch n\u1eafm ch\u1eb7t th\u00e2n c\u1ee7a c\u00e2y t\u0103m.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 2:<\/strong> Quay \u0111\u1ea3o chi\u1ec1u c\u00e2y t\u0103m v\u00e0 s\u1eed d\u1ee5ng \u0111\u1ea7u c\u00f3 ch\u1ec9 nha khoa \u0111\u1ec3 l\u00e0m s\u1ea1ch m\u1ea3ng b\u00e1m v\u00e0 c\u1eb7n th\u1ee9c \u0103n \u1edf gi\u1eefa c\u00e1c r\u0103ng.<\/p>\n\n\n\n<p><strong>&#8211; B\u01b0\u1edbc 3: <\/strong>S\u1eed d\u1ee5ng dung d\u1ecbch s\u00fac mi\u1ec7ng ho\u1eb7c n\u01b0\u1edbc \u0111\u1ec3 r\u1eeda s\u1ea1ch cao r\u0103ng v\u00e0 ti\u00eau di\u1ec7t vi khu\u1ea9n c\u00f2n s\u00f3t l\u1ea1i.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597946.jpg\" alt=\"C\u00e1ch s\u1eed d\u1ee5ng t\u0103m ch\u1ec9 nha khoa\" class=\"wp-image-73901\" srcset=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597946.jpg 800w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597946-600x375.jpg 600w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597946-300x188.jpg 300w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597946-768x480.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">C\u00e1ch s\u1eed d\u1ee5ng t\u0103m ch\u1ec9 nha khoa<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_cac_loai_chi_nha_khoa_nao\"><\/span><a><\/a><strong>C\u00f3 c\u00e1c lo\u1ea1i ch\u1ec9 nha khoa n\u00e0o?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay c\u00f3 hai lo\u1ea1i ch\u1ec9 nha khoa ch\u00ednh l\u00e0 ch\u1ec9 nha khoa <strong>\u0111a s\u1ee3i nylon<\/strong> v\u00e0 <strong>ch\u1ec9 nha khoa PTFE (\u0111\u01a1n s\u1ee3i)<\/strong>. M\u1ed7i lo\u1ea1i ch\u1ec9 c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang, b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn theo nhu c\u1ea7u v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a r\u0103ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Chi_nha_khoa_da_soi_nylon\"><\/span><a><\/a><strong>1. Ch\u1ec9 nha khoa \u0111a s\u1ee3i nylon<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ch\u1ec9 nha khoa \u0111a s\u1ee3i nylon l\u00e0 lo\u1ea1i ch\u1ec9 th\u00f4ng d\u1ee5ng nh\u1ea5t, c\u00f3 gi\u00e1 th\u00e0nh r\u1ebb v\u00e0 d\u1ec5 t\u00ecm mua. Ch\u1ec9 n\u00e0y c\u00f3 \u0111\u1ed9 b\u1ec1n cao, kh\u00f4ng d\u1ec5 \u0111\u1ee9t khi d\u00f9ng.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, ch\u1ec9 n\u00e0y c\u00f3 th\u1ec3 b\u1ecb x\u01a1 khi ch\u00e0 v\u00e0o k\u1ebd r\u0103ng, g\u00e2y kh\u00f3 ch\u1ecbu cho ng\u01b0\u1eddi d\u00f9ng. Ngo\u00e0i ra, ch\u1ec9 n\u00e0y c\u0169ng kh\u00e1 d\u00e0y, kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi c\u00f3 k\u1ebd r\u0103ng h\u1eb9p.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597949.jpg\" alt=\"Ch\u1ec9 nha khoa \u0111a s\u1ee3i nylon\" class=\"wp-image-73903\" srcset=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597949.jpg 800w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597949-600x338.jpg 600w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597949-300x169.jpg 300w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597949-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Ch\u1ec9 nha khoa \u0111a s\u1ee3i nylon <\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Chi_nha_khoa_PTFE_don_soi\"><\/span><a><\/a><strong>2. Ch\u1ec9 nha khoa PTFE (\u0111\u01a1n s\u1ee3i)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ch\u1ec9 nha khoa PTFE (\u0111\u01a1n s\u1ee3i) l\u00e0 lo\u1ea1i ch\u1ec9 hi\u1ec7n \u0111\u1ea1i h\u01a1n, c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n so v\u1edbi ch\u1ec9 nylon. Ch\u1ec9 n\u00e0y c\u00f3 \u0111\u1ed9 tr\u01a1n cao, kh\u00f4ng b\u1ecb x\u01a1 khi ch\u00e0 v\u00e0o k\u1ebd r\u0103ng, d\u1ec5 d\u00e0ng l\u01b0\u1edbt qua k\u1ebd r\u0103ng h\u1eb9p.<\/p>\n\n\n\n<p>Ch\u1ec9 n\u00e0y c\u0169ng c\u00f3 \u0111\u1ed9 b\u1ec1n t\u1ed1t, kh\u00f4ng d\u1ec5 \u0111\u1ee9t khi d\u00f9ng. Tuy nhi\u00ean, ch\u1ec9 n\u00e0y c\u00f3 th\u1ec3 b\u1ecb tr\u01a1n qu\u00e1, kh\u00f3 n\u1eafm ch\u1eafc khi d\u00f9ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597948.jpg\" alt=\"Ch\u1ec9 nha khoa PTFE c\u00f3 \u0111\u1ed9 tr\u01a1n cao, kh\u00f4ng b\u1ecb x\u01a1 khi ch\u00e0 v\u00e0o k\u1ebd r\u0103ng\" class=\"wp-image-73902\" srcset=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597948.jpg 800w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597948-600x338.jpg 600w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597948-300x169.jpg 300w, https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597948-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Ch\u1ec9 nha khoa PTFE c\u00f3 \u0111\u1ed9 tr\u01a1n cao, kh\u00f4ng b\u1ecb x\u01a1 khi ch\u00e0 v\u00e0o k\u1ebd r\u0103ng<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_luu_y_khi_dung_chi_nha_khoa\"><\/span><a><\/a><strong>C\u00e1c l\u01b0u \u00fd khi d\u00f9ng ch\u1ec9 nha khoa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Sau khi \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c c\u00e1ch d\u00f9ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch, ch\u00fang ta h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u m\u1ed9t s\u1ed1 l\u01b0u \u00fd khi d\u00f9ng ch\u1ec9 nha khoa d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dung_qua_tiet_kiem_chi_nha_khoa\"><\/span><a><\/a><strong>\u0110\u1eebng qu\u00e1 ti\u1ebft ki\u1ec7m ch\u1ec9 nha khoa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00f3 ng\u01b0\u1eddi th\u01b0\u1eddng c\u1ed1 g\u1eafng ti\u1ebft ki\u1ec7m b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng \u0111o\u1ea1n ch\u1ec9 v\u1ec7 sinh nha khoa ng\u1eafn \u0111\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c l\u00e0m s\u1ea1ch cho t\u1ea5t c\u1ea3 c\u00e1c k\u1ebd r\u0103ng. Tuy nhi\u00ean, c\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y kh\u00f4ng ch\u1ec9 kh\u00f4ng lo\u1ea1i b\u1ecf t\u1eadn g\u1ed1c m\u1ea3ng b\u00e1m v\u00e0 c\u1eb7n th\u1ee9c \u0103n \u0111\u1ecdng l\u1ea1i gi\u1eefa r\u0103ng, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01a1i th\u1edf kh\u00f3 ch\u1ecbu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tranh_ap_luc_qua_manh\"><\/span><a><\/a><strong>Tr\u00e1nh \u00e1p l\u1ef1c qu\u00e1 m\u1ea1nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ec9 v\u1ec7 sinh nha khoa qu\u00e1 m\u1ea1nh c\u00f3 th\u1ec3 g\u00e2y th\u01b0\u01a1ng t\u1ed5n n\u01b0\u1edbu v\u00e0 g\u00e2y ra ch\u1ea3y m\u00e1u, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi khu\u1ea9n t\u1ea5n c\u00f4ng v\u00e0o c\u00e1c v\u1ebft th\u01b0\u01a1ng v\u00e0 g\u00e2y vi\u00eam n\u01b0\u1edbu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chon_loai_chi_ve_sinh_nha_khoa_phu_hop\"><\/span><a><\/a><strong>Ch\u1ecdn lo\u1ea1i ch\u1ec9 v\u1ec7 sinh nha khoa ph\u00f9 h\u1ee3p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>N\u00ean l\u1ef1a ch\u1ecdn ch\u1ec9 v\u1ec7 sinh nha khoa c\u00f3 \u0111\u1eb7c t\u00ednh m\u1ec1m m\u1ecbn, b\u1edfi s\u1eed d\u1ee5ng lo\u1ea1i ch\u1ec9 n\u00e0y s\u1ebd gi\u00fap b\u1ea3o v\u1ec7 r\u0103ng mi\u1ec7ng t\u1ed1t h\u01a1n. Tr\u00e1nh s\u1eed d\u1ee5ng ch\u1ec9 qu\u00e1 c\u1ee9ng ho\u1eb7c th\u00f4, v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c r\u0103ng d\u1ea7n tr\u1edf n\u00ean th\u01b0a \u0111i theo th\u1eddi gian.<\/p>\n\n\n\n<p><em>Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n bi\u1ebft<strong> c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa<\/strong> \u0111\u00fang c\u00e1ch v\u00e0 hi\u1ec7u qu\u1ea3. N\u1ebfu b\u1ea1n mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m v\u1ec1 r\u0103ng mi\u1ec7ng, b\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o website c\u1ee7a Co.op Online, n\u01a1i b\u1ea1n c\u00f3 th\u1ec3 mua s\u1eafm c\u00e1c s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1ec9 nha khoa l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 v\u1ec7 sinh r\u0103ng mi\u1ec7ng hi\u1ec7u qu\u1ea3, gi\u00fap lo\u1ea1i b\u1ecf m\u1ea3ng b\u00e1m v\u00e0 th\u1ee9c \u0103n d\u01b0 th\u1eeba \u1edf nh\u1eefng k\u1ebd r\u0103ng m\u00e0 b\u00e0n ch\u1ea3i kh\u00f4ng th\u1ec3 l\u00e0m s\u1ea1ch \u0111\u01b0\u1ee3c. D\u00f9ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch s\u1ebd gi\u00fap ng\u0103n ng\u1eeba s\u00e2u r\u0103ng, vi\u00eam n\u01b0\u1edbu, h\u00f4i mi\u1ec7ng v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe r\u0103ng mi\u1ec7ng. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch v\u00e0 hi\u1ec7u qu\u1ea3. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u cho b\u1ea1n c\u00e1c lo\u1ea1i ch\u1ec9 nha khoa v\u00e0 c\u00e1ch d\u00f9ng ch\u1ec9 nha khoa cho ng\u01b0\u1eddi m\u1edbi.<\/p>\n","protected":false},"author":57,"featured_media":73898,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,27,25],"tags":[],"class_list":["post-73893","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khoe-dep360","category-pro-tips","category-radar-hang-hot"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online<\/title>\n<meta name=\"description\" content=\"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\" \/>\n<meta property=\"og:description\" content=\"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\" \/>\n<meta property=\"og:site_name\" content=\"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-25T19:49:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T08:54:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\"},\"author\":{\"name\":\"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/d486be11d96b6fde49a1e3dc6821905f\"},\"headline\":\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch\",\"datePublished\":\"2023-09-25T19:49:00+00:00\",\"dateModified\":\"2025-07-31T08:54:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\"},\"wordCount\":1958,\"publisher\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#organization\"},\"image\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg\",\"articleSection\":[\"Kho\u1ebb - \u0110\u1eb9p 360\",\"Pro tips\",\"Radar h\u00e0ng hot\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\",\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\",\"name\":\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\",\"isPartOf\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg\",\"datePublished\":\"2023-09-25T19:49:00+00:00\",\"dateModified\":\"2025-07-31T08:54:22+00:00\",\"description\":\"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!\",\"breadcrumb\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage\",\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg\",\"contentUrl\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg\",\"width\":1000,\"height\":1000,\"caption\":\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cooponline.vn\/tin-tuc\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pro tips\",\"item\":\"https:\/\/cooponline.vn\/tin-tuc\/pro-tips\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#website\",\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/\",\"name\":\"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\",\"description\":\"Mua s\u1eafm\",\"publisher\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cooponline.vn\/tin-tuc\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#organization\",\"name\":\"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\",\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2025\/06\/cropped-CoopOnline-logo-grid-FAOL-241011-1-10-scaled-1.png\",\"contentUrl\":\"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2025\/06\/cropped-CoopOnline-logo-grid-FAOL-241011-1-10-scaled-1.png\",\"width\":2559,\"height\":954,\"caption\":\"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online\"},\"image\":{\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/d486be11d96b6fde49a1e3dc6821905f\",\"name\":\"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/644b8ec928532e8110f33c4cc6cc3d32863a736e35661ba1617a4736b09d82f5?s=96&#038;d=mm&#038;r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/644b8ec928532e8110f33c4cc6cc3d32863a736e35661ba1617a4736b09d82f5?s=96&#038;d=mm&#038;r=g\",\"caption\":\"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n\"},\"url\":\"https:\/\/cooponline.vn\/tin-tuc\/author\/84902812708\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","description":"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/","og_locale":"vi_VN","og_type":"article","og_title":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","og_description":"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!","og_url":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/","og_site_name":"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","article_published_time":"2023-09-25T19:49:00+00:00","article_modified_time":"2025-07-31T08:54:22+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg","type":"image\/jpeg"}],"author":"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"8 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#article","isPartOf":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/"},"author":{"name":"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n","@id":"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/d486be11d96b6fde49a1e3dc6821905f"},"headline":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch","datePublished":"2023-09-25T19:49:00+00:00","dateModified":"2025-07-31T08:54:22+00:00","mainEntityOfPage":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/"},"wordCount":1958,"publisher":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/#organization"},"image":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage"},"thumbnailUrl":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg","articleSection":["Kho\u1ebb - \u0110\u1eb9p 360","Pro tips","Radar h\u00e0ng hot"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/","url":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/","name":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch - Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","isPartOf":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/#website"},"primaryImageOfPage":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage"},"image":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage"},"thumbnailUrl":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg","datePublished":"2023-09-25T19:49:00+00:00","dateModified":"2025-07-31T08:54:22+00:00","description":"C\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa: B\u01b0\u1edbc 1: C\u1eaft m\u1ed9t \u0111o\u1ea1n ch\u1ec9 nha khoa d\u00e0i kho\u1ea3ng 40-50 cm, b\u01b0\u1edbc 2: Qu\u1ea5n hai \u0111\u1ea7u ch\u1ec9 v\u00e0o hai ng\u00f3n tr\u1ecf ho\u1eb7c ng\u00f3n gi\u1eefa c\u1ee7a hai tay. Th\u1ef1c hi\u1ec7n ngay!","breadcrumb":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#primaryimage","url":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg","contentUrl":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2023\/10\/auto-draft-1697597943.jpg","width":1000,"height":1000,"caption":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch"},{"@type":"BreadcrumbList","@id":"https:\/\/cooponline.vn\/tin-tuc\/huong-dan-cach-su-dung-chi-nha-khoa-dung-cach\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cooponline.vn\/tin-tuc\/"},{"@type":"ListItem","position":2,"name":"Pro tips","item":"https:\/\/cooponline.vn\/tin-tuc\/pro-tips\/"},{"@type":"ListItem","position":3,"name":"H\u01b0\u1edbng d\u1eabn c\u00e1ch s\u1eed d\u1ee5ng ch\u1ec9 nha khoa \u0111\u00fang c\u00e1ch"}]},{"@type":"WebSite","@id":"https:\/\/cooponline.vn\/tin-tuc\/#website","url":"https:\/\/cooponline.vn\/tin-tuc\/","name":"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","description":"Mua s\u1eafm","publisher":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cooponline.vn\/tin-tuc\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/cooponline.vn\/tin-tuc\/#organization","name":"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online","url":"https:\/\/cooponline.vn\/tin-tuc\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/logo\/image\/","url":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2025\/06\/cropped-CoopOnline-logo-grid-FAOL-241011-1-10-scaled-1.png","contentUrl":"https:\/\/cooponline.vn\/tin-tuc\/wp-content\/uploads\/2025\/06\/cropped-CoopOnline-logo-grid-FAOL-241011-1-10-scaled-1.png","width":2559,"height":954,"caption":"Tin t\u1ee9c t\u1ed5ng h\u1ee3p - Coop Online"},"image":{"@id":"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/d486be11d96b6fde49a1e3dc6821905f","name":"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/cooponline.vn\/tin-tuc\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/644b8ec928532e8110f33c4cc6cc3d32863a736e35661ba1617a4736b09d82f5?s=96&#038;d=mm&#038;r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/644b8ec928532e8110f33c4cc6cc3d32863a736e35661ba1617a4736b09d82f5?s=96&#038;d=mm&#038;r=g","caption":"\u0110\u1ed7 T\u1ea5n Tu\u1ea5n"},"url":"https:\/\/cooponline.vn\/tin-tuc\/author\/84902812708\/"}]}},"_links":{"self":[{"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/73893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/users\/57"}],"replies":[{"embeddable":true,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/comments?post=73893"}],"version-history":[{"count":1,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/73893\/revisions"}],"predecessor-version":[{"id":123041,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/73893\/revisions\/123041"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/media\/73898"}],"wp:attachment":[{"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/media?parent=73893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/categories?post=73893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cooponline.vn\/tin-tuc\/wp-json\/wp\/v2\/tags?post=73893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}