수종의 소강판이 배양 섬유모세의 세포독성에 미치는 영양에 관한 연구

• 영문명: The effect of the cytotoxicity on cultured fibroblast to various type of miniplate
• 발행기관: 대한구강악안면외과학회
• 저자명: 김복중(Book Jung Kim) 엄인웅(In Woong Um) 이동근(Dong Kuen Lee) 민승기(Seung Ki Min)
• 간행물 정보: 『대한구강악안면외과학회지』대한구강악안면외과학회지 제18권 제1호, 42~52쪽, 전체 11쪽
• 주제분류: 의약학 > 내과학
• 파일형태: PDF
• 발행일자: 1992.01.30

영문 초록

After the introduction and development of rigid fixation concept on the traumatized, osteomatized facial bone, miniplates have used for last decade. Therfore, commercial miniplates have been made with many shapes and materials. At present, generally using miniplates are stainless steel and titanium miniplate. These materials must have biocompatibility and less cytotoxicity. In this study, to compare to cytotoxicity of these materials, three kinds of titanium miniplates and two kinds of stainless steel miniplates were inserted to he culture media with fibroblast extracted from I.C.R. mouse and were incubated for 2, 4, 7 days. The cytotoxicity was measured by the viable fibroblast cell numbers in the vicinity of the inserted miniplate surface. The results were as follows: 1. Titanium miniplates that consist of high purity of titanium show weak cyctotoxicity. 2. Titanium miniplates that consist of high purity of titanium show weak cytotoxicity. 3. Stainless steel miniplates present relatively weak cytotoxicity.

목차

Abstract

I. 서론

II. 실험재료 및 방법

III. 실험 성적

IV. 총괄 및 고찰

V. 결론

참고문헌