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Implant supported prosthesis with high performance polymers using a double scanning method

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°­°æȯ, ¹ÚÁøÈ«, ÀÌÁ¤¿­, ½Å»ó¿Ï,
¼Ò¼Ó »ó¼¼Á¤º¸
°­°æȯ ( Kang Kyeong-Hwan ) - °í·Á´ëÇб³ ±¸·Îº´¿ø ÀÓ»óÄ¡ÀÇÇבּ¸¼Ò
¹ÚÁøÈ« ( Park Jin-Hong ) - °í·Á´ëÇб³ ±¸·Îº´¿ø ÀÓ»óÄ¡ÀÇÇבּ¸¼Ò
ÀÌÁ¤¿­ ( Lee Jeong-Yol ) - °í·Á´ëÇб³ ±¸·Îº´¿ø ÀÓ»óÄ¡ÀÇÇבּ¸¼Ò
½Å»ó¿Ï ( Shin Sang-Wan ) - °í·Á´ëÇб³ ±¸·Îº´¿ø ÀÓ»óÄ¡ÀÇÇבּ¸¼Ò

Abstract

ÃÖ±Ù, CAD/CAM ±â¼úÀÌ ¹ßÀüÇϸ鼭 ÇÏÀ̺긮µå º¸Ã¶¹°ÀÇ Á¦ÀÛ¿¡ ÀÌ¿ëµÇ°í ÀÖ´Ù. Double scanning techniqueÀº ½ÃÀû¿ë ³³ÀÇÄ¡¿Í ÁÖ¸ðÇüÀ» ½ºÄµ ÈÄ ÁßøÇÏ¿©, °¡»ó µðÀÚÀÎÀÇ Çö½ÇÈ­¿Í º¸Ã¶ ±â°ø °úÁ¤ÀÇ °£¼ÒÈ­¸¦ ÀÌ·ç¾ú´Ù. º» Áõ·Ê¿¡¼­´Â ±Ý¼Ó ȤÀº Áö¸£ÄÚ´Ï¾Æ ´ë½Å °í¼º´É ÁßÇÕüÀÎ Polyetherketoneketone (Pekkton, Cendres+Metaux, Biel, Switzerland)¸¦ frameworkÀÇ Àç·á·Î »ç¿ëÇßÀ¸¸ç, ÄÞÆ÷ÁþÀ̳ª ¼¼¶ó¹Í ȤÀº ÀÇÄ¡¿ë Ä¡¾Æ ´ë½Å Polymethyl methacrylate (PMMA) ºñ´Ï¾î¸µ Ä¡¾Æ(Visio-lign, Bredent, Senden, Germany)¸¦ ÃÖÁ¾ º¸Ã¶¹°·Î »ç¿ëÇÏ¿´´Ù. Pekkton°ú Visio-lignÀ» »ç¿ëÇÑ º» Áõ·Ê¿¡¼­ ¸¸Á·ÇÒ¸¸ÇÑ Ä¡·á °á°ú¿Í ȯÀÚÀÇ ¸¸Á·À» ¾ò¾úÀ¸¸ç, ÃßÈÄ ÁÖ±âÀûÀÎ À¯Áö°ü¸® ¹× Æò°¡°¡ ÇÊ¿äÇÒ °ÍÀ¸·Î »ç·áµÈ´Ù.

Nowadays, the development of dental scanner and CAD/CAM technology can facilitate the fabrication of hybrid prosthesis. Double scanning technique, scanning a trial prosthesis and master model, made it possible to realize virtual design and simplify the laboratory work. Instead of using the metal or zirconia framework with composite, ceramic or denture tooth, the new high performance polymer Polyetherketoneketone (Pekkton, Cendres+Metaux, Biel, Switzerland) as a framework with Polymethyl methacrylate (PMMA) veneering teeth (Visio-lign, Bredent, Senden, Germany) was used in this case. This case report showed an acceptable treatment outcome and satisfaction of patient using Pekkton and Visio-lign. However, long term clinical evaluation is needed.

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´õºí ½ºÄ³´× Å×Å©´Ð; °í¼º´É ÁßÇÕü
Double scanning technique; High performance polymer

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