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»ó¾Ç ¹«Ä¡¾Ç ȯÀÚ¿¡¼­ Milled Bar¿Í ADD-TOCÀ» ÀÌ¿ëÇÑ ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡ ¼öº¹ Áõ·Ê

Implant-assisted overdenture using milled bar and ADD-TOC in edentulous maxilla: A case report

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Á¶¿ë¹ü ( Jo Yong-Bum ) - Pusan National University School of Dentistry Department of Prosthodontics
Á¤Ã¢¸ð ( Jeong Chang-Mo ) - Pusan National University School of Dentistry Department of Prosthodontics
ÇãÁߺ¸ ( Huh Jung-Bo ) - Pusan National University School of Dentistry Department of Prosthodontics
À±¹ÌÁ¤ ( Yun Mi-Jung ) - Pusan National University School of Dentistry Dental Research Institute Pusan National University Dental Hospital Department of Prosthodontics
À̼ÒÇö ( Lee So-Hyoun ) - Pusan National University School of Dentistry Department of Prosthodontics
±è¹ÎÁ¤ ( Kim Min-Jung ) - Pusan National University School of Dentistry Department of Prosthodontics

Abstract

ÀÜÁ¸°ñ Èí¼ö°¡ ÁøÇàµÈ »ó¾Ç ¹«Ä¡¾Ç ȯÀÚÀÇ ¼öº¹ °èȹ½Ã ÀüÅëÀûÀÎ ÃÑÀÇÄ¡·ÎÀÇ Ä¡·áº¸´Ù´Â ÀÓÇöõÆ®¸¦ ½Ä¸³ ÇÑ µÚ milled bar¿Í °¡Ã¶¼º º¸Ã¶¹°À» Á¦ÀÛÇÏ¿© attachment·Î ¿¬°áÇÏ´Â ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡¸¦ ¿ì¼±ÀûÀ¸·Î °í·ÁÇÒ ¼ö ÀÖ´Ù. Milled bar¿Í attachment¸¦ »ç¿ëÇÏ¸é »ó¾Ç ÀÇÄ¡ÀÇ À¯Áö·Â ¹× ¾ÈÁ¤¼ºÀÇ Áõ°¡»Ó¸¸ ¾Æ´Ï¶ó ±¸°³ ÇÇ°³ ºÎÀ§¸¦ ÀϺΠ°¨¼Ò½Ãų ¼ö ÀÖ¾î ȯÀÚÀÇ ºÒÆí°¨À» ÁÙ¿©ÁÙ ¼ö ÀÖ´Ù´Â ÀåÁ¡ÀÌ ÀÖ´Ù. ¶ÇÇÑ ¼Ò¼öÀÇ ÀÓÇöõÆ®¸¦ ½Ä¸³ ÇÒ °æ¿ì »óºÎ º¸Ã¶¹°À» milled bar·Î Á¦ÀÛÇϸé ÀÓÇöõÆ® °íÁ¤Ã¼ °£¿¡ ¿¬°á°íÁ¤µÇ´Â È¿°ú°¡ ÀÖ¾î ÀúÀÛ°ú °°Àº ±â´É ÇÏ¿¡¼­ ¿ªÇÐÀûÀ¸·Î À¯¸®ÇØÁø´Ù. º» Áõ·ÊÀÇ È¯ÀÚ´Â ±âÁ¸ÀÇ ½ÇÆÐÇÑ ÀÓÇöõÆ®¸¦ Á¦°ÅÇÑ µÚ ÀÜÁ¸ Ä¡Á¶°ñÀÌ »ó´ç·® ¼Ò½ÇµÈ »ó¾Ç ¹«Ä¡¾Ç ȯÀÚ·Î ¾çÃø¿¡ °¢ 3°³ÀÇ ÀÓÇöõÆ®¸¦ ½Ä¸³ÇÑ ÈÄ milled bar¿Í ADD-TOC attachment¸¦ »ç¿ëÇÏ¿© ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡¸¦ Á¦ÀÛÇÏ¿´´Ù. Attachment ÀåÂøÀ» ÅëÇØ ¾ò¾îÁø ºÎ°¡ÀûÀÎ À¯Áö·ÂÀ» ¹ÙÅÁÀ¸·Î ±¸°³ºÎ ÇÇ°³·® °¨¼ÒÇÏ¿© ÃÑÀÇÄ¡ Á¦ÀÛ °¡´ÉÇÏ¿´°í ÀÌ·¸°Ô milled bar¿Í attachment¸¦ º´¿ëÇÏ¿© ÃæºÐÇÑ À¯Áö·Â »Ó¸¸ ¾Æ´Ï¶ó ÁöÁö ¹× ¾ÈÁ¤À» ¾òÀ½À¸·Î½á ½É¹Ì¼º ¹× ±â´É¼º ¸ðµÎ¿¡¼­ ¸¸Á·ÇÒ ¸¸ÇÑ °á°ú¸¦ ¾ò¾ú±â¿¡ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

One of the treatment options for edentulous state patients with residual ridge resorption is implant overdenture using milled bar and attachment. It not only provides improved retention and stability but can also reduce the coverage of palatal surface. In addition, when a small number of implants are used, milled bar has the effect of being splinted between implant fixtures, which makes it mechanically advantageous under functions such as mastication. The patient in this case was a maxillary edentulous state patient with a considerable amount of residual alveolar bone resorption after removing the existing failed implants. Three implants were planted on both sides and an implant overdenture was fabricated using milled bar and ADD-TOC attachment.

Å°¿öµå

Attachment; ÀÓÇöõÆ®; ÀÓÇöõÆ® ÇÇ°³ÀÇÄ¡; Milled bar
Attachment; Dental implant; Implant over denture; Milled bar

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