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ÀÓÇöõÆ® ¿¬°áºÎÀÇ °³³ä°ú Àû¿ë: Part 1. ¿øÃßÇü ³»ºÎ¿¬°á ÀÓÇöõÆ®ÀÇ ½Ä¸³°ú º¸Ã¶

Concept and application of implant connection systems: Part I. Placement and restoration of internal conical connection implant

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°í°æÈ£, °­Çö±¸, ÇãÀ±Çõ, ¹ÚÂùÁø, Á¶¸®¶ó,
¼Ò¼Ó »ó¼¼Á¤º¸
°í°æÈ£ ( Ko Kyung-Ho ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
°­Çö±¸ ( Kang Hyeon-Goo ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
ÇãÀ±Çõ ( Huh Yoon-Hyuk ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
¹ÚÂùÁø ( Park Chan-Jin ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
Á¶¸®¶ó ( Cho Lee-Ra ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics

Abstract

¿øÃßÇü ³»ºÎ¿¬°á ÀÓÇöõÆ®ÀÇ µ¶Æ¯ÇÑ »ý¿ªÇÐÀû Çö»óÀÌ ¼öÁ÷ħÇÏ¿Í ÀüÇÏÁß »ó½ÇÀÌ´Ù. ¿øÃßÇü ³»ºÎ¿¬°á ÀÓÇöõÆ®¿¡¼­ ¼öÁ÷Àû Á¤ÁöÁ¡ÀÇ ºÎÀç·Î ¹ß»ýÇÏ´Â ¼öÁ÷ħÇÏ¿¡ ÀÇÇØ ³ª»çÀÇ ÀüÇÏÁßÀÌ »ó½ÇµÇ°í ±³ÇÕÀÌ ³·¾ÆÁö´Â Çö»óÀÌ À¯¹ßµÈ´Ù. ¿øÃßÇü ³»ºÎ¿¬°á ÀÓÇöõÆ®¿¡ ¹ß»ýÇÏ´Â ÀÀ·ÂÀº ³ª»ç°¡ ¾Æ´Ï¶ó Áö´ëÁÖ°¡ Á¢ÃËÇÏ´Â °è¸é¿¡ ÁýÁߵǹǷΠ½Ä¸³ÇÒ ¶§´Â °¡±ÞÀû »óºÎÁ÷°æÀÌ µÎ²¨¿î ÀÓÇöõÆ®¸¦ ¼±ÅÃÇÏ´Â °ÍÀÌ Áß¿äÇÏ´Ù. ¿øÃßÇü ³»ºÎ¿¬°á ÀÓÇöõÆ®´Â Ä¡Á¶Á¤º¸´Ù ÇϹ濡 ½Ä¸³ÇØ¾ß ÇÏ¸ç ¼öº¹ ½Ã¿¡´Â ÀûÀýÇÑ Áö´ëÁÖ ÇüÅÂ¿Í Á¤È®ÇÑ ¿¬°áÀ» °¡Áö´ÂÁö ÁÖÀÇÇØ¾ß ÇÑ´Ù. ÃÖ»óÀÇ ÀÓ»óÀû °á°ú¸¦ ¾ò±â À§Çؼ­´Â »óºÎ Á÷°æÀ» Àß ¼±ÅÃÇÏ°í ÀûÀýÇÑ À§Ä¡¿¡ ½Ä¸³ÇÏ¿© ¼öº¹ÇÏ´Â °ÍÀÌ ÇÊ¿äÇÏ´Ù.

The typical biomechanical properties of an internal conical connection (ICC) are axial displacement and loss of preload. The axial displacement of an ICC without a vertical stop can cause the loss of preload and a lowered occlusion. The stress of an ICC is concentrated on the contact interface of the abutment and not on the screw, and during placement, it is important to choose a wider coronal wall thickness as much as possible. The ICC should also be placed below the level of the bone crest. During the restoration of an ICC, care should be taken to ensure an appropriate abutment shape and an accurate connection. To get the best clinical results, it is important to select its wall thickness and place it in the appropriate position to restore it adequately.

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¿øÃßÇü ³»ºÎ ¿¬°á¹æ½Ä; ¼öÁ÷ħÇÏ; ÀüÇÏÁß; º¸Ã¶; ½Ä¸³
internal conical connection; axial displacement; preload; restoration; placement

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