{"id":1807,"date":"2017-09-10T13:05:18","date_gmt":"2017-09-10T13:05:18","guid":{"rendered":"http:\/\/www.cerecdigest.net\/?p=1807"},"modified":"2017-09-10T13:11:28","modified_gmt":"2017-09-10T13:11:28","slug":"clinical-margin-fitness-of-gc-cerasmart","status":"publish","type":"post","link":"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/","title":{"rendered":"GC CERASMART\u2122 \u908a\u7de3\u5bc6\u5408\u5ea6\u6bd4\u8f03 &#8211; Inlay \u53ca Endocrown <br\/><div class='secondary-title'>Investigation: Margin Performance of CERASMART\u2122<\/div>"},"content":{"rendered":"<p>\u7b2c\u4e8c\u7d1a\u7aa9\u6d1e (class II) inlay \u7684\u50b3\u7d71\u8d0b\u5fa9\u6280\u8853\u5df2\u7d93\u76f8\u7576\u6210\u719f\uff0c\u56e0\u6b64\u5e38\u5e38\u6210\u70ba\u91ab\u5e2b\u5728\u521d\u6b21\u63a5\u89f8 Chairside CAD\/CAM \u7576\u5929\u5b8c\u6210\u6642\u7684\u9996\u9078\u9805\u76ee\u3002\u4e00\u65b9\u9762\uff0c\u9019\u662f\u5927\u90e8\u4efd\u91ab\u5e2b\u5e7e\u4e4e\u6bcf\u5929\u90fd\u6703\u63a5\u89f8\u7684\u75c5\u4f8b\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u91ab\u5e2b\u5e0c\u671b\u85c9\u7531\u9019\u7a2e\u300c\u7c21\u55ae\u3001\u5c0f\u7bc4\u570d\u300d\u7684\u6cbb\u7642\uff0c\u958b\u59cb\u719f\u6089\u7576\u65e5\u5b8c\u6210\u7684 CAD\/CAM \u6d41\u7a0b\u3002<\/p>\n<p>\u4f46\uff0c\u7576\u91ab\u5e2b\u6eff\u5fc3\u671f\u5f85\u78e8\u51fa\u4f86\u7684 inlay restoration \u80fd\u7a69\u7a69\u7684\u3001\u7262\u7262\u7684\u3001\u5bc6\u5408\u7684\u653e\u5165\u7aa9\u6d1e\u4e2d\u6642\uff0c\u5076\u723e\u6703\u88ab\u958b\u958b\u7684\u3001\u6643\u52d5\u7684\u3001\u4e0d\u5bc6\u5408\u7684\u7d50\u679c\u5687\u5230\u3002\u5728\u5145\u6eff\u7591\u554f\u7684\u60c5\u6cc1\u4e0b\uff0c\u77ed\u66ab\u7684\u8a62\u554f\u5ee0\u5546\u6216\u5176\u4ed6\u91ab\u5e2b\u5f8c\uff0c\u901a\u5e38\u5c31\u6703\u5f97\u5230\u4e00\u500b\u7d50\u8ad6\uff1a\u300eCEREC \u662f\u4e0d\u6e96\u7684\uff0cCAD\/CAM \u53ef\u80fd\u9084\u6c92\u6210\u719f\u5427\uff01\u300f\u3002<\/p>\n<hr \/>\n<p>\u4e8b\u5be6\u4e0a\uff0c\u7b2c\u4e8c\u7d1a\u7aa9\u6d1e (class II) \u5f9e\u4f86\u5c31\u4e0d\u662f\u4e00\u500b\u300c\u7c21\u55ae\u7684\u300dChairside CAD\/CAM \u9069\u61c9\u75c7\uff0c\u5f9e\u4e0b\u5716 (Fig.1-3) \u53ef\u4ee5\u770b\u5230\u7aa9\u6d1e\u88fd\u5099\u6709\u8f03\u591a\u7684\u5927\u89d2\u5ea6\u8f49\u6298\u3002\u9019\u4e9b\u8f49\u6298\u5728\u7814\u78e8\u6a5f\u8eca\u524a (CAM) \u7684\u539f\u7406\u4e0b\uff0c\u5fc5\u9808\u8981\u76e1\u91cf\u5713\u6ed1\u907f\u514d\u5c16\u92b3\u89d2\u5ea6\uff0c\u4ee5\u907f\u514d\u56e0\u73bb\u7483\u9676\u74f7\u672c\u8eab\u7269\u7406\u6027\u8cea\u9020\u6210\u7684\u908a\u7de3\u7f3a\u640d\uff0c\u6216\u662f\u7814\u78e8\u6a5f\u7684\u947d\u91dd\u7522\u751f\u904e\u5ea6\u7814\u78e8 (overmilling)\uff0c\u5c0e\u81f4\u8d0b\u5fa9\u7269\u7f6e\u5165\u5f8c\u6643\u52d5\u3002<\/p>\n<figure id=\"attachment_1811\" aria-describedby=\"caption-attachment-1811\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1811 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72471-1024x879.jpg\" alt=\"\" width=\"1024\" height=\"879\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72471-1024x879.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72471-300x257.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72471-768x659.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1811\" class=\"wp-caption-text\">\u57161. 25 inlay prep \u8207 26 endocrown \u7aa9\u6d1e\u4fee\u78e8\uff0c\u53ef\u770b\u5230\u591a\u500b\u5927\u89d2\u5ea6\u8f49\u6298\u3002 \u57162. 25 inlay prep \u8fd1\u5fc3\u5074\u89c0\u3002 \u57163. 3D \u5217\u5370\u6a21\u578b\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<p>\u5118\u7ba1\u4e86\u89e3\u539f\u7406\uff0c\u4f46\u6211\u5011\u7259\u91ab\u5e2b\u540c\u6642\u4e5f\u6703\u5e0c\u671b\u80fd\u76e1\u91cf\u4fdd\u7559\u5065\u5eb7\u9f52\u8cea\uff0c\u907f\u514d\u904e\u5ea6\u4fee\u578b\uff0c\u4e00\u65b9\u9762\u80fd\u907f\u514d\u8853\u5f8c\u654f\u611f\uff0c\u53e6\u4e00\u65b9\u9762\u4fdd\u7559\u8d8a\u591a\u7684\u73d0\u746f\u8cea\u4e5f\u4ee3\u8868\u4e86\u66f4\u53ef\u9760\u7684\u9ecf\u8457\u6210\u679c\u3002\u5728\u9019\u6a23\u7684\u524d\u63d0\u4e0b\uff0c\u7aa9\u6d1e\u88fd\u5099\u5c31\u6703\u6709\u8f03\u5c11\u7684\u8fd1\u9060\u5fc3\u5bec\u5ea6\u4ee5\u53ca\u66f4\u5927\u7684\u8f49\u89d2\u89d2\u5ea6 (Fig.4-5)\u3002\u800c\u9019\u6b63\u662f\u9020\u6210\u4fee\u5fa9\u9ad4\u908a\u7de3\u7834\u640d\u4e0d\u5bc6\u5408\uff0c\u6216\u662f\u6643\u52d5\u7684\u4e3b\u56e0\uff0c\u91ab\u5e2b\u5c31\u6b64\u9677\u5165\u5169\u96e3\u3002<\/p>\n<figure id=\"attachment_1812\" aria-describedby=\"caption-attachment-1812\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1812 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72472-1024x630.jpg\" alt=\"\" width=\"1024\" height=\"630\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72472-1024x630.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72472-300x185.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72472-768x473.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1812\" class=\"wp-caption-text\">\u57164-5. 25 inlay prep \u8f03\u5927\u908a\u7de3\u8f49\u89d2\u89d2\u5ea6\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<p>\u53e6\u5916\uff0cEndocrown \u65e5\u6f38\u88ab\u91ab\u5e2b\u904b\u7528\u5728\u5f8c\u7259\u6839\u7ba1\u6cbb\u7642\u5f8c\u7684\u8d0b\u5fa9\u4e0a\uff0c\u5728\u908a\u7de3\u8a2d\u8a08\u4e0a\u7d93\u5e38\u4e5f\u6703\u6709\u63a5\u8fd1 90 \u5ea6\u7684\u8f49\u89d2\uff0c\u9019\u5c31\u51fa\u73fe\u4e86\u548c Inlay \u4e00\u6a23\u7684\u60c5\u6cc1\uff0c\u5982\u908a\u7de3\u7834\u640d\u7b49 (Fig.6-7)\u3002<\/p>\n<figure id=\"attachment_1813\" aria-describedby=\"caption-attachment-1813\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1813 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72473-1024x377.jpg\" alt=\"\" width=\"1024\" height=\"377\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72473-1024x377.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72473-300x110.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72473-768x282.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72473.jpg 1993w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1813\" class=\"wp-caption-text\">\u57166-7. Endocrown 90 \u5ea6\u7684\u908a\u7de3\u8f49\u89d2\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<p>\u60f3\u89e3\u6c7a\u9019\u7a2e\u72c0\u6cc1\uff0c\u5728\u4fdd\u5b88\u6027\u7684\u7aa9\u6d1e\u88fd\u5099\u524d\u63d0\u4e0b\uff0c\u6211\u5011\u80fd\u5c0b\u627e\u7684\u51fa\u8def\u5c31\u662f\u5f9e\u74f7\u584a\u6750\u6599\u4e0b\u624b\uff1a\u9078\u64c7\u53ef\u52a0\u5de5\u6027\u5927 (Machinability) \u4e14\u5177\u6709\u5f48\u6027\u7684\u73bb\u7483\u9676\u74f7\uff0c\u5229\u7528\u6750\u6599\u7684\u512a\u52e2\u540c\u6642\u9054\u5230\u4fdd\u7559\u9f52\u8cea\u8207\u908a\u7de3\u5b8c\u6574\u6027\u7684\u8981\u6c42\u3002<\/p>\n<hr \/>\n<h3 style=\"padding-left: 30px;\">\u7814\u7a76\u65b9\u6cd5<\/h3>\n<p>\u6240\u8b02\u7684\u300c\u53ef\u52a0\u5de5\u6027\u300d (<em>Machineability<\/em>)\uff0c\u610f\u5373\u6750\u6599\u5c0d\u65bc\u8eca\u91dd\u5207\u524a\u7684\u53cd\u61c9\uff0c\u904b\u7528\u5728\u9676\u74f7\u4e0a\u6642\uff0c\u5207\u524a\u901a\u5e38\u90fd\u6703\u9020\u6210\u4e00\u5b9a\u7a0b\u5ea6\u7684 Chipping\u3002 \u53ef\u52a0\u5de5\u6027\u8d8a\u597d\uff0c\u5207\u524a\u51fa\u4f86\u7684\u6210\u679c\u5c31\u66f4\u63a5\u8fd1\u96fb\u8166\u8a2d\u8a08\u3002\u5f88\u591a\u56e0\u7d20\u6703\u5f71\u97ff\u4e00\u500b\u6750\u6599\u7684\u53ef\u52a0\u5de5\u6027\uff0c\u300c\u8106\u6027\u300d\u662f\u5176\u4e2d\u4e00\u500b\u4e3b\u8981\u7684\u56e0\u7d20\u3002<\/p>\n<p>\u5728 2016 \u5e74\uff0cLawson NC \u7b49\u5b78\u8005\u7684\u6587\u737b\u4e2d (\u88681)\uff0c\u53ef\u4ee5\u770b\u5230 GC Cerasmart \u7684\u7dad\u6c0f\u786c\u5ea6 (Vickers hardness) \u8207\u8c61\u7259\u8cea\u76f8\u7576\uff0c\u4e14\u64c1\u6709\u6700\u4f4e\u7684\u694a\u6c0f\u6a21\u6578 (Young\u2019s modulus)\uff0c\u5728\u63d0\u4f9b\u8db3\u5920\u5f37\u5ea6\u7684\u540c\u6642\u4e5f\u5177\u5099\u4e86\u6240\u6709\u6750\u6599\u4e2d\u6700\u4f73\u7684\u300c\u5f48\u6027\u300d\uff0c\u9019\u500b\u7279\u6027\u5c0d\u65bc\u7814\u78e8\u5f8c\u7684\u908a\u7de3\u5b8c\u6574\u5ea6\u6709\u5341\u5206\u6b63\u9762\u7684\u610f\u7fa9\u3002<\/p>\n<figure id=\"attachment_1815\" aria-describedby=\"caption-attachment-1815\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1815 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72474-1024x259.jpg\" alt=\"\" width=\"1024\" height=\"259\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72474-1024x259.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72474-300x76.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72474-768x194.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1815\" class=\"wp-caption-text\">\u88681. \u5e38\u898bCAD\/CAM \u7528\u74f7\u584a\u6027\u8cea\u3002 Source: Lawson NC, et al. Wear, strength, modulus and hardness of CAD\/CAM restorative materials. Dent Mater (2016)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u9a57\u8b49\u9019\u500b\u7d50\u679c\uff0c CEREC Asia \u7684\u6559\u7814\u90e8\u9580\u8a2d\u8a08\u4e86\u4e00\u500b\u7814\u7a76\uff1a<\/p>\n<p>\u7259\u4f4d 25 (inlay) \u53ca 26 (endocrown)\uff0c\u5229\u7528\u75c5\u60a3\u53e3\u6383\u7684\u6578\u4f4d\u6a94\u6848\u8f38\u51fa 3D \u5217\u5370\u6a21\u578b (Formlab 2, 0.025mm layer thickness)\uff0c\u4e26\u5229\u7528\u540c\u4e00\u500b\u6a94\u6848\u3001\u5168\u65b0\u947d\u91dd 12S \u4ee5\u53ca\u7cbe\u7d30\u6a21\u5f0f\u7814\u78e8\uff0c\u4f7f\u7528 5 \u7a2e\u4e0d\u540c\u6750\u6599\u7814\u78e8\u51fa\u8d0b\u5fa9\u7269\uff0c\u9032\u884c\u908a\u7de3\u5bc6\u5408\u5ea6\u7684\u6e2c\u8a66\uff0c\u5206\u5225\u662f GC Cerasmart\u3001VITA MARK II\u3001VITA Enamic\u3001Dentsply Sirona Celtra Duo\u3001VITA Suprinity\u3002(Fig.8-10)<\/p>\n<figure id=\"attachment_1818\" aria-describedby=\"caption-attachment-1818\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1818 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72475-1-1024x319.jpg\" alt=\"\" width=\"1024\" height=\"319\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72475-1-1024x319.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72475-1-300x94.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u72475-1-768x240.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1818\" class=\"wp-caption-text\">\u57168-10. 3D \u5217\u5370\u6a21\u578b\u8207\u7814\u78e8\u51fa\u4f86\u7684\u8d0b\u5fa9\u7269\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<p>\u6700\u4f4e\u7684\u4fee\u5fa9\u9ad4\u539a\u5ea6\u51fa\u73fe\u5728 25 inlay \u7684 mesiobuccal\uff0c\u7d04 0.43 mm (Fig.11)\u3002<br \/>\n\u6700\u5927\u7684\u8f49\u89d2\u63a5\u8fd1 90 \u5ea6\uff0c\u51fa\u73fe\u5728 26 \u7684 mesial\u3002<\/p>\n<figure id=\"attachment_1824\" aria-describedby=\"caption-attachment-1824\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1824 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u724712-1024x389.jpg\" alt=\"\" width=\"1024\" height=\"389\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u724712-1024x389.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u724712-300x114.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u5716\u724712-768x292.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1824\" class=\"wp-caption-text\">\u571611. \u6700\u8584\u7684\u8d0b\u5fa9\u9ad4\u539a\u5ea6 0.43 mm\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<hr \/>\n<h3 style=\"padding-left: 30px;\">\u5be6\u9a57\u7d50\u679c<\/h3>\n<figure id=\"attachment_1854\" aria-describedby=\"caption-attachment-1854\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1854 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide9-5-1024x616.jpg\" alt=\"\" width=\"1024\" height=\"616\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide9-5-1024x616.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide9-5-300x181.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide9-5-768x462.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide9-5.jpg 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1854\" class=\"wp-caption-text\">\u571612. Resin-ceramic hybrids \u9676\u74f7\uff08CERASMART\uff0cENAMIC\uff09\u8207\u5176\u4ed6\u9676\u74f7\u4e4b\u9593\u7684\u5dee\u7570\u662f\u76f8\u7576\u660e\u986f\u7684\u3002 \u53ef\u4ee5\u770b\u5230 Margin \u7684\u5e73\u6ed1\u5ea6\u3002 \u92f8\u9f52\u72c0\u548c\u4e0d\u898f\u5247\u908a\u7de3\u8868\u793a\u8a72\u9676\u74f7\u6709 chipping \u7684\u767c\u751f\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<figure id=\"attachment_1853\" aria-describedby=\"caption-attachment-1853\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1853 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide8-4-1024x616.jpg\" alt=\"\" width=\"1024\" height=\"616\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide8-4-1024x616.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide8-4-300x181.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide8-4-768x462.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide8-4.jpg 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1853\" class=\"wp-caption-text\">\u571613. \u524d\u8ff0\u9676\u74f7\u8f03\u8584\u5340\u57df (25 inlay \u7684 mesiobuccal)\uff0c\u53ef\u4ee5\u770b\u5230 Resin-ceramic hybrids \u9676\u74f7\u7684\u8868\u73fe\u4f9d\u7136\u826f\u597d\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<figure id=\"attachment_1852\" aria-describedby=\"caption-attachment-1852\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1852 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide7-3-1024x616.jpg\" alt=\"\" width=\"1024\" height=\"616\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide7-3-1024x616.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide7-3-300x181.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide7-3-768x462.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide7-3.jpg 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1852\" class=\"wp-caption-text\">\u571614. \u4e00\u6a23\u53ef\u4ee5\u770b\u5230\u4e00\u500b\u8da8\u52e2\uff0cResin-ceramic hybrids \u7684\u908a\u7de3\u5b8c\u6574\u5ea6\u8868\u73fe\u512a\u65bc ZLS \u66f4\u512a\u65bc Feldspar\uff0c\u5176\u4e2d CERASMART \u7565\u512a\u65bc ENAMIC\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<figure id=\"attachment_1851\" aria-describedby=\"caption-attachment-1851\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1851 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide6-2-1024x616.jpg\" alt=\"\" width=\"1024\" height=\"616\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide6-2-1024x616.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide6-2-300x181.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide6-2-768x462.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide6-2.jpg 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1851\" class=\"wp-caption-text\">\u571615. \u5728\u66f4\u9ad8\u7684\u653e\u5927\u500d\u6578\u4e0b\uff0c\u9019\u500b\u5dee\u7570\u5c31\u66f4\u660e\u986f\u4e86\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<figure id=\"attachment_1850\" aria-describedby=\"caption-attachment-1850\" style=\"width: 1014px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1850 size-large\" src=\"http:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide5-1-1024x616.jpg\" alt=\"\" width=\"1024\" height=\"616\" srcset=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide5-1-1024x616.jpg 1024w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide5-1-300x181.jpg 300w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide5-1-768x462.jpg 768w, https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/Slide5-1.jpg 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1850\" class=\"wp-caption-text\">\u571616. \u5728 Shoulder margin \u7684\u60c5\u6cc1\uff0c\u4ecd\u7136\u6709\u5c40\u90e8 chipping \u767c\u751f\u3002Source: CEREC Asia Training Center, R&amp;D department.<\/figcaption><\/figure>\n<p>\u5f9e\u4ee5\u4e0a\u96fb\u986f\u5716\uff0c\u53ef\u4ee5\u89c0\u5bdf\u5230\u4e0b\u5217\u73fe\u8c61\uff1a<\/p>\n<ol>\n<li>\u6574\u9ad4\u4f86\u8aaa\uff0cResin-ceramic hybrids (CERASMART\uff0cENAMIC) \u7684\u7814\u78e8\u908a\u7de3\u8f03\u70ba\u5e73\u9806\u5b8c\u6574\u3002<\/li>\n<li>\u9032\u4e00\u6b65\u4f86\u770b\uff0c\u76f8\u8f03\u65bc ENAMIC \uff0cCERASMART \u908a\u7de3\u5b8c\u6574\u5ea6\u4f3c\u4e4e\u7565\u70ba\u512a\u79c0\u3002<\/li>\n<li>\u6700\u5f8c\uff0c\u5373\u4f7f\u662f shoulder margin (endocrown)\uff0c\u9084\u662f\u6703\u767c\u751f\u96f6\u661f chipping \u7684\u72c0\u6cc1\u3002<\/li>\n<li>\u8207 Lawson NC \u7b49\u5b78\u8005\u7684\u6578\u64da\u7d50\u679c\u9810\u6e2c\u7b26\u5408 \u3002<\/li>\n<\/ol>\n<p>\u90a3\u554f\u984c\u662f\u54ea\u500b Resin-ceramic hybrids \u6bd4\u8f03\u597d\uff1f CERASMART \u5177\u6709\u6bd4 ENAMIC \u7565\u9ad8\u7684 flexural strength\uff0c\u4f46\u6709\u6bd4\u7259\u672c\u8cea\u66f4\u5c0f\u7684 Young&#8217;s modulus\u3002 \u8a55\u4f30\u9019\u4e9b\u7d30\u9805\u7684\u512a\u7f3a\u9ede\u8d85\u51fa\u4e86\u672c\u6587\u7684\u7bc4\u570d\uff0c\u5982\u679c\u6211\u5011\u53ea\u770b\u53ef\u52a0\u5de5\u6027\uff0cCERASMART \u4f3c\u4e4e\u7565\u986f\u512a\u52e2\u3002\u7576\u7136\uff0c\u5728\u81e8\u5e8a\u7684\u904b\u7528\u4e0a\u8981\u8003\u616e\u7684\u7d55\u5c0d\u4e0d\u6b62\u9019\u9ede\u3002<\/p>\n<hr \/>\n<h3 style=\"padding-left: 30px;\">\u7d50\u8ad6<\/h3>\n<p>\u9019\u500b\u5be6\u9a57\u7d50\u679c\uff0c\u8868\u660e\u4e86\u5c31\u7b97\u662f\u540c\u985e\u578b\u7684\u6750\u6599\uff0c\u96a8\u8457\u7269\u7406\u6027\u8cea\u7684\u4e9b\u5fae\u4e0d\u540c\u4e5f\u6703\u6709\u986f\u8457\u4e0d\u540c\u7684\u7814\u78e8\u7d50\u679c\u3002\u8eab\u70ba\u4e00\u500b\u6c7a\u5b9a\u8d0b\u5fa9\u6750\u6599\u7684\u91ab\u5e2b\uff0c\u5fc5\u9808\u66f4\u52a0\u4e86\u89e3\u5404\u7a2e\u6750\u6599\u7684\u6027\u8cea\u3001\u6578\u64da\u4ee5\u53ca\u5176\u80cc\u5f8c\u4ee3\u8868\u7684\u81e8\u5e8a\u610f\u7fa9\uff0c\u624d\u80fd\u5728\u6578\u4f4d\u7259\u79d1\u7684\u6642\u4ee3\u9054\u5230\u66f4\u53ef\u9810\u6e2c\u7684\u6cbb\u7642\u6210\u679c\u3002<\/p>\n<p>\u672c\u9ad4\u5916\u7814\u7a76\u63d0\u4f9b\u4e86\u5728 inlay\/onlay \u7b49\u9ad8\u96e3\u5ea6 Chairside CAD\/CAM \u6cbb\u7642\u6642\u6750\u6599\u9078\u64c7\u7684\u53c3\u8003\uff0c\u5be6\u969b\u4e0a\u7684\u81e8\u5e8a\u6210\u679c\u4ee5\u53ca\u9577\u671f\u8ffd\u8e64\u4ecd\u9700\u8981\u9032\u4e00\u6b65\u7814\u7a76\uff0c\u8b93\u6211\u5011\u5728\u52aa\u529b\u4fdd\u7559\u75c5\u4eba\u6700\u591a\u5b8c\u6574\u9f52\u8cea\u7684\u540c\u6642\uff0c\u4e0d\u59a5\u5354\u6cbb\u7642\u6210\u679c\u3002<\/p>\n<hr \/>\n<h3 style=\"padding-left: 30px;\">References<\/h3>\n<h6>1. Lawson NC, et al. Wear, strength, modulus and hardness of CAD\/CAM restorative materials. Dent Mater (2016), Nov;32(11):e275-e283.<\/h6>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e8c\u7d1a\u7aa9\u6d1e (class II) inlay \u7684\u50b3\u7d71\u8d0b\u5fa9\u6280\u8853\u5df2\u7d93\u76f8\u7576\u6210\u719f\uff0c\u56e0\u6b64\u5e38\u5e38\u6210\u70ba\u91ab\u5e2b\u5728\u521d\u6b21\u63a5\u89f8 Chairside CAD\/CAM \u7576\u5929\u5b8c\u6210\u6642\u7684\u9996\u9078\u9805\u76ee\u3002\u4e00\u65b9\u9762\uff0c\u9019\u662f\u5927\u90e8\u4efd\u91ab\u5e2b\u5e7e\u4e4e\u6bcf\u5929\u90fd\u6703\u63a5\u89f8\u7684&#8230;<\/p>\n","protected":false},"author":2,"featured_media":1849,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"generate_page_header":"","footnotes":"","_jetpack_memberships_contains_paid_content":false},"categories":[37],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>GC CERASMART\u2122 \u908a\u7de3\u5bc6\u5408\u5ea6\u6bd4\u8f03 - Inlay \u53ca Endocrown - CEREC Digest<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GC CERASMART\u2122 \u908a\u7de3\u5bc6\u5408\u5ea6\u6bd4\u8f03 - Inlay \u53ca Endocrown\" \/>\n<meta property=\"og:description\" content=\"Clinical margin fitness of GC CERASMART\u2122\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/\" \/>\n<meta property=\"og:site_name\" content=\"CEREC Digest\" \/>\n<meta property=\"article:published_time\" content=\"2017-09-10T13:05:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-09-10T13:11:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cerecdigest.net\/wp-content\/uploads\/2017\/09\/\u65b0\u589e-Microsoft-PowerPoint-\u7c21\u5831-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Lucky, Li \u674e\u627f\u7ff0\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lucky, Li \u674e\u627f\u7ff0\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/\",\"url\":\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/\",\"name\":\"GC CERASMART\u2122 \u908a\u7de3\u5bc6\u5408\u5ea6\u6bd4\u8f03 - Inlay \u53ca Endocrown - CEREC Digest\",\"isPartOf\":{\"@id\":\"https:\/\/www.cerecdigest.net\/#website\"},\"datePublished\":\"2017-09-10T13:05:18+00:00\",\"dateModified\":\"2017-09-10T13:11:28+00:00\",\"author\":{\"@id\":\"https:\/\/www.cerecdigest.net\/#\/schema\/person\/0c6b13b66b0c72d2cb2930e1385231d0\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.cerecdigest.net\/2017\/09\/10\/clinical-margin-fitness-of-gc-cerasmart\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.cerecdigest.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"GC CERASMART\u2122 \u908a\u7de3\u5bc6\u5408\u5ea6\u6bd4\u8f03 &#8211; 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