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CAD-CAM ½Ã½ºÅÛ°ú Monolithic disc¸¦ ÀÌ¿ëÇÏ¿© »ó¾Ç ÃÑÀÇÄ¡, ÇÏ¾Ç ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡¸¦ Á¦ÀÛÇÑ Áõ·Ê

Fabrication of maxillary complete denture and mandibular implant retained overdenture using CAD-CAM system and Monolithic disc: a case report

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³ëÀçÇõ ( Ro Jae-Hyeok ) - 
¹æÇý¹Î ( Bang Hae-Min ) - 
Àå¿ìÇü ( Jang Woo-Hyung ) - 
ÀÓÇöÇÊ ( Lim Hyun-Pil ) - 
¹Ú»ó¿ø ( Park Sang-Won ) - 
À±±Í´ö ( Yun Kwi-Dug ) - 

Abstract

CAD/CAM ½Ã½ºÅÛÀ» ÀÌ¿ëÇÑ ÀÇÄ¡ Á¦ÀÛÀº ȯÀÚÀÇ ³»¿ø Ƚ¼ö¸¦ °¨¼Ò½ÃÅ°°í ±â°ø°úÁ¤¿¡¼­ ¹ß»ýÇÏ´Â ¿ÀÂ÷¸¦ °¨¼Ò½ÃÅ°´Â ÀåÁ¡ÀÌ ÀÖ´Ù. º» ȯÀÚ´Â »ó¾Ç ÀÜÁ¸Ä¡ ¹ß°Å¿¡ µû¶ó ¿ÏÀü¹«Ä¡¾Ç »óÅ°¡ µÈ ȯÀÚ·Î, ÇÏ¾Ç ÀÜÁ¸Ä¡Á¶Á¦ÀÇ Èí¼ö·Î ±âÁ¸ ÇÏ¾Ç ÃÑÀÇÄ¡ÀÇ À¯Áö¿Í ¾ÈÁ¤ÀÌ ºÎÁ·ÇÏ¿© ÇÏ¾Ç ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡ ¹× »ó¾Ç ÃÑÀÇÄ¡ ¼öº¹À» °èȹÇÏ¿´´Ù. Æ󱸻óÅ¿¡¼­ ȯÀÚÀÇ ±â´É¿îµ¿À» ÀÌ¿ëÇØ ÀλóäµæÇÏ´Â BPS (Biofunctional prosthetic system)°³³äÀ» µðÁöÅÐÈ­ÇÏ¿© Gnathometer CAD·Î ¼öÁ÷±³ÇÕ°í°æÀ» ¼³Á¤ÇÏ°í °íµñ¾ÆÄ¡·Î Áß½ÉÀ§¸¦ ÀαâÇÏ¿´À¸¸ç UTS CAD·Î µðÁöÅÐ ¾È±ÃÀÌÀüÇÏ¿´´Ù. CAD/CAM ½Ã½ºÅÛ°ú monolithic disc¸¦ ÀÌ¿ëÇÏ¿© Á¦ÀÛÇÑ »ó¾Ç ÃÑÀÇÄ¡, ÇÏ¾Ç ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡ÀÇ À¯Áö, ¾ÈÁ¤, ÁöÁö°¡ ¾çÈ£Çϸç ȯÀÚ´Â Çâ»óµÈ ÀÇÄ¡ ±â´É°ú ½É¹Ì¼º¿¡ ¸¸Á·ÇÏ¿´±â¿¡ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

Fabrication of dentures using CAD/CAM system has the advantage of reducing the number of patient visits and reducing errors during laboratory work. After the extraction of maxillary residual teeth, this patient changed to a completely edentulous state and the stability and retention of the existing mandibular complete denture were insufficient due to the absorption of the mandibular residual ridge, so the restoration of the mandibular implant retained overdenture and maxillary complete denture were planned. By digitizing the concept of BPS (Biofunctional prosthetic system) that uses the patient¡¯s functional movement in closed mouth technique, the vertical dimension was taken by Gnathometer CAD and digital facebow transfer was performed using UTS CAD. In this case, fabrication of maxillary complete denture and mandibular implant-retained overdenture using monolithic disc and CAD/CAM system demonstrated favorable denture retention, stability, and support and the patient is satisfied with improved functions and esthetic of dentures.

Å°¿öµå

CAD/CAM; monolithic disc; ÇÏ¾Ç ÀÓÇöõÆ® À¯Áö ÇÇ°³ÀÇÄ¡
CAD/CAM; monolithic disc; mandibular implant-retained overdenture

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