Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.

3D ÇÁ¸°Æà ±Ý°ü°ú ÀÓÇöõÆ® º¸Á¶ ±¹¼ÒÀÇÄ¡¸¦ ÀÌ¿ëÇÑ ¾ù°¥¸° ±³ÇÕÀÇ Àü¾Ç ¼öº¹ Áõ·Ê

Full mouth rehabilitation using 3D printed crowns and implant assisted removable partial denture for a crossed occlusion: a case report

´ëÇÑÄ¡°úº¸Ã¶ÇÐȸÁö 2023³â 61±Ç 4È£ p.367 ~ 378
À̽ÂÈÆ, ±è¼º±Õ, Ç㼺ÁÖ, °ûÀ翵, ¹ÚÁö¸¸,
¼Ò¼Ó »ó¼¼Á¤º¸
À̽ÂÈÆ ( Lee Sung-Hoon ) - 
±è¼º±Õ ( Kim Seong-Kyun ) - 
Ç㼺ÁÖ ( Heo Seong-Joo ) - 
°ûÀ翵 ( Koak Jae-Young ) - 
¹ÚÁö¸¸ ( Park Ji-Man ) - 

Abstract

ÃÖ±Ù CAD-CAM (computer-aided design-computer-aided manufacturing) ±â¼ú ¹× 3D ÇÁ¸°Æà ±â¼úÀÇ ¹ßÀü°ú ÇÔ²² ´Ù¾çÇÑ µðÁöÅÐ ±â¹ýµéÀÇ µµÀÔÀ¸·Î top-down ¹æ½ÄÀÇ ÃÖÁ¾ º¸Ã¶ ¼öº¹ÀÇ Á¤È®¼º°ú È¿À²¼ºÀÌ Áõ´ëµÇ°í ÀÖ´Ù. º» Áõ·Ê´Â ÀüÈÄ ¾ù°¥¸° ±³ÇÕÀ» °¡Áø ȯÀÚ¿¡¼­ ÃÑ 9°³ÀÇ »óÇÏ¾Ç ±¸Ä¡ºÎ ÀÓÇöõÆ® ½Ä¸³À» ÅëÇØ ¾ÈÁ¤ÀûÀÎ ±³ÇÕ ÁöÁö¸¦ ¾òÀ¸¸é¼­ ÀÜÁ¸ Ä¡Á¶°ñÀÇ °íµµ Èí¼ö °æÇâÀ» º¸ÀÎ »ó¾Ç ÀüÄ¡ºÎ ¹«Ä¡¾Ç ºÎÀ§´Â Äɳ׵ð 4±Þ ÀÓÇöõÆ® º¸Á¶ ±¹¼ÒÀÇÄ¡·Î ¼öº¹ÇÔÀ¸·Î½á ¿¬Á¶Á÷ÀÇ ½É¹Ì¼ºÀ» ȸº¹ÇÏ¿´´Ù. Àü»êÈ­´ÜÃþÃÔ¿µ °¡ÀÌµå ¼ö¼ú·Î °èȹµÈ À§Ä¡¿¡ ÀÓÇöõÆ®¸¦ ½Ä¸³ÇÏ°í, ÀÌÁß ½ºÄµ ±â¹ýÀ¸·Î Àӽà ¼öº¹ ´Ü°è¿¡¼­ ¾ÈÁ¤È­µÈ ±³ÇÕÀ» ÃÖÁ¾ º¸Ã¶¹°¿¡ ¹Ý¿µÇϸç, ÄÚÇΰú ÇÁ·¹ÀÓ¿öÅ©¸¦ ±Ý¼Ó 3D ÇÁ¸°ÆÃÀ¸·Î Á¦ÀÛÇÏ¿© È¿À²ÀûÀÌ¸ç ¿¹Ãø °¡´ÉÇÑ top-down ¹æ½ÄÀÇ Àü¾Ç ±¸°­ ¼öº¹À» ´Þ¼ºÇÏ¿´±â¿¡ À̸¦ º¸°íÇÏ°íÀÚ ÇÑ´Ù.

With the recent development of computer-aided design-computer-aided manufacturing technology and 3D printing technology, and the introduction of various digital techniques, the accuracy and efficiency of top-down definitive prosthetic restoration are increasing. In this clinical case, stable occlusion support was obtained through the placement of a total of 9 maxillary and mandibular posterior implants in patient with anterior-posterior crossed occlusion. The edentulous area of the maxillary anterior teeth, which showed a tendency of high resorption of the residual alveolar bone, was restored with a Kennedy Class IV implant assisted removable partial denture to restore soft tissue esthetics. Computed tomography guided surgery was used to place implants in the planned position, double scan technique was used to reflect the stabilized occlusion in the interim restoration stage to the definitive prostheses, and metal 3D printing was used to manufacture the coping and framework. This clinical case reports that efficient and predictable top-down full mouth rehabilitation was achieved using various digital technologies and techniques.

Å°¿öµå

ijµåÄ· (CAD-CAM); Ä¡°ú ÀÓÇöõÆ®; ÀÓÇöõÆ® º¸Á¶ ±¹¼ÒÀÇÄ¡; ±Ý¼Ó 3D ÇÁ¸°ÆÃ; ±Ý¼Ó ÇÁ·¹ÀÓ¿öÅ©; ¼­º£À̵å Å©¶ó¿î
Computer-aided design-computer-aided manufacturing (CAD-CAM); Dental implant; Implant assisted removable partial denture; Metal 3D printing; Metal framework; Surveyed crown

¿ø¹® ¹× ¸µÅ©¾Æ¿ô Á¤º¸

 

µîÀçÀú³Î Á¤º¸