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Complete denture rehabilitation utilizing digital process: A case report

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¾ÈÀ¯Áø, ÀÌ¿µÈÄ, È«¼ºÁø, ¹éÀåÇö, ³ë°üÅÂ, ¹è¾Æ¶õ, ±Ç±à·Ï, ±èÇü¼·,
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¾ÈÀ¯Áø ( An Yoo-Jin ) - Kyung Hee University College of Dentistry Department of Prosthodontics
ÀÌ¿µÈÄ ( Lee Young-Hoo ) - Kyung Hee University College of Dentistry Department of Prosthodontics
È«¼ºÁø ( Hong Seoung-Jin ) - Kyung Hee University College of Dentistry Department of Prosthodontics
¹éÀåÇö ( Paek Jang-Hyun ) - Kyung Hee University College of Dentistry Department of Prosthodontics
³ë°üÅ ( Noh Kwan-Tae ) - Kyung Hee University College of Dentistry Department of Prosthodontics
¹è¾Æ¶õ ( Pae Ah-Ran ) - Kyung Hee University College of Dentistry Department of Prosthodontics
±Ç±à·Ï ( Kwon Kung-Rock ) - Kyung Hee University College of Dentistry Department of Prosthodontics
±èÇü¼· ( Kim Hyeong-Seob ) - Kyung Hee University College of Dentistry Department of Prosthodontics

Abstract

ÃÑÀÇÄ¡´Â ¹«Ä¡¾Ç ȯÀÚÀÇ Ä¡·á¿¡ ÀÖ¾î °¡Àå ±âº»ÀûÀÎ Ä¡·á¹æ¹ý Áß ÇϳªÀÌ´Ù. ÀüÅëÀûÀÎ ÃÑ?ÀÇÄ¡ÀÇ Á¦ÀÛ°úÁ¤Àº ¿¹ºñÀλó äµæ, ÃÖÁ¾ Àλó äµæ, ¾Ç°£°ü°è äµæ, ³³ÀÇÄ¡ ½ÃÀû, ÀÇÄ¡ Àå?ÂøÀÇ ´Ü°è¸¦ °ÅÄ¡°Ô µÈ´Ù. ¿©·¯ ¹øÀÇ ³»¿ø °úÁ¤°ú º¹ÀâÇÑ ±â°ø °úÁ¤ÀÌ ÇÊ¿äÇϸç, °¢ ´Ü°èº°?·Î ¿ÀÂ÷°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. ÃÖ±Ù µðÁöÅÐ ±â¼úÀÌ ¹ßÀüÇÔ¿¡ µû¶ó ÃÑÀÇÄ¡ Ä¡·á°úÁ¤¿¡µµ µðÁö?ÅÐ ±â¼úÀÌ µµÀԵǰí ÀÖÀ¸¸ç, CAD¸¦ ÀÌ¿ëÇØ ´õ Á¤¹ÐÇÑ ÀÛ¾÷ÀÌ °¡´ÉÇÏ¸ç ±â°ø ½Ã°£À» ´ÜÃà?½ÃÅ°´Â °ÍÀ» ¹°·Ð ȯÀÚÀÇ ³»¿ø Ƚ¼öµµ ÁÙÀÏ ¼ö ÀÖ´Ù. º» Áõ·Ê¿¡¼­´Â µðÁöÅÐ ¹æ½ÄÀ» È°¿ëÇÏ?¿© ȯÀÚÀÇ ±âÁ¸ ÀÇÄ¡ÀÇ ÀüÄ¡ ¹è¿­À» ÃÖÁ¾ ÀÇÄ¡·Î ÀÌÇàÇÏ¿´´Ù. 3D ÇÁ¸°Å͸¦ ÀÌ¿ëÇØ ½ÃÀû ÀÇ?Ä¡¸¦ Á¦ÀÛÇÏ¿© ȯÀÚ¿¡°Ô ½ÃÀûÇÏ¿© ±¸¼ø ÁöÁöµµ¿Í ÀüÄ¡ºÎ ¹è¿­À» Æ÷ÇÔÇÑ ½É¹Ì¼º ¹× ±¸°­³» À¯Áö·ÂÀ» Æò°¡ ÈÄ ÃÖÁ¾ ÀÇÄ¡ Á¦ÀÛÇÏ¿´´Ù. Computer-Aided Design/Computer-Aided Manufacturing ±â¼úÀ» È°¿ëÇÏ¿© ³»¿ø Ƚ¼ö¸¦ ÁÙÀÌ´Â µ¿½Ã¿¡, ¸¸Á·ÇÒ ¸¸ÇÑ ÀÇÄ¡ÀÇ À¯Áö·Â ¹× ¾ÈÁ¤¼ºÀ» ¾ò¾úÀ¸¸ç ½É¹ÌÀûÀΠȸº¹À» ÀÌ·ç¾ú±â¿¡ º» Áõ·Ê¸¦ º¸°íÇÏ°íÀÚ ÇÑ´Ù.

Complete dentures are one of the most basic treatment methods for the treatment of edentulous patients. The manufacturing process of traditional complete dentures goes through the steps of taking primary impressions, secondary impressions, jaw relation record, trying in wax denture, and final denture insertion. Multiple visits and complex manufacturing procedures are required, and errors may occur in each step. With the development of digital technology, manufacturing steps have been reduced by introducing digital technology to the denture treatment process. In the process of manufacturing dentures by introducing a digital process, a more precise work is possible using Computer-Aided Design, and it is possible to shorten the period of labor and reduce the number of visits. In this case, the anterior teeth arrangement of the patient¡¯s existing dentures was transferred to the final dentures using a digital method. After taking impression, try-in dentures were digitally fabricated and tried in the oral cavity to evaluate their retention in the oral cavity. Final dentures were manufactured by milling process. The number of visits was reduced, satisfactory retention and stability of dentures were obtained, and aesthetic recovery was achieved.

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3D ÇÁ¸°ÆÃ; ijµå/Ä·; ÃÑÀÇÄ¡; ÀÇÄ¡»ó; ½É¹Ì; ¹Ð¸µ
3D printing; CAD-CAM; Complete denture; Denture base; Esthetics; Milling

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