메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
허민혁 (부산대학교) 윤지환 (부산대학교) 박성훈 (부산대학교)
저널정보
대한기계학회 대한기계학회 춘추학술대회 대한기계학회 2017년도 학술대회
발행연도
2017.11
수록면
1,664 - 1,668 (5page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
The purpose of the present study is to design a novel lumbar spine implant that allows a minimally invasive surgery that can avoid soft tissue removal as much as possible in the device installation procedure and that makes the lumbar behavior similar to normal lumbar behavior even after the procedure, so that the drawbacks of conventional lumbar spine implants may be overcome. The lumbar spine implant developed in this study was designed to include spike and ratchet elements in the fixed part of the device in order to minimize removal of soft tissue. Also, the part that connects the interspinous process was designed as a spring element to enable normal lumbar movement after the lumbar support installation process. In order to analyze the structural stability of the device, a load of 250 N was applied to the lumbar spine implant. As a result of the analysis, it was evaluated that the lumbar spine implant was structurally stable. When the lumbar spine implant was inserted, the disc pressure decreased by 80 - 92% compared to the defect model and the flexion movement was also recovered to the normal behavior range reported in previous studies. These results suggest that the currently designed the lumbar spine implant could provide the minimization degenerative diseases at the adjacent lumbar segment.

목차

Abstract
1. 서론
2. 요추 인공삽입물 설계
3. 유한요소해석 결과
4. 결론
참고문헌

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0