유한요소법을 이용한 다양한 피질골 두께에서 6종의 골내임플랜트에 대한 수치적 연구

• 영문명: A NUMERICAL STUDY FOR THE VARIATION OF CORTICAL BONE THICKNESS WITH 6 ENDOSSEOUS IMPLANT SHAPES
• 발행기관: 대한구강악안면외과학회
• 저자명: 이용찬(Yong Chan Lee) 조병욱(Byoung Ouck Cho) 박영주(Young Ju Park) 이영규(Young Kyoo Lee) 최재봉(Jae Bong Choi) 주원(Won Joo) 최귀원(Kui Won Choi)
• 간행물 정보: 『대한구강악안면외과학회지』대한구강악안면외과학회지 제25권 제1호, 28~31쪽, 전체 4쪽
• 주제분류: 의약학 > 내과학
• 파일형태: PDF
• 발행일자: 1999.01.30

영문 초록

Dental implant is increasingly used to rehabilitate the masticatory function of missing teeth. Several types of dental implant have been desiened to give an optimal stress distribution to the surrounding bone, In this study, six types of implant were investigated using finite element methods 1) how the variation of cortical bone thickness affects the stress distribution in bony regions depending upon implant types, and 2) which type gives the best characteristics in the sense of stress distribution and stability. The hybrid-type implant with tapered cylinder and screw gave the optimum properties in view of stability and response due to variation of cortical bone thickness.

목차

Abstract

Ⅰ. 서론

Ⅱ. 방법

Ⅲ. 결과와 고찰

Ⅳ. 결론

참고문헌

키워드

dental implant FEM stress analysis variation of cortical bone thickness stress distribution geometry