中国美容医学2012，Vol.21Issue(4)：579-581,3.
兔肋软骨膜对肋软骨移植后生物力学性能影响的研究
Effect of costal perichondrium on biomechanics of transplanted costicartilage in rabbits
姜珊 1陈振雨 1朱月华 1冷向锋 1张维娜1
作者信息
- 1. 青岛大学医学院附属医院医学美容中心,山东,青岛,266000
- 折叠
摘要
Abstract
Objective To study the differences of the cartilage with and without the perichondrium after autologous ectopic transplantation in healthy rabbits.in order to offer theory reference for clinic to make the best use of cartilage. Methods 6 rabbits at the age of six weeks.Each of them the sixth.seventh.and eighth costal cartilages with perichondrium were removed.and divided into two segments at the even length.one segment with perichondrium and the other non -perichondrium.They were buried under the skin of the back at bilaterally symmetrical parts.Two different groups of cartilages were took out after 12 weeks and removed the perichondrium of the cartilages that had it previously. Tensile.compressive and flexural tests were conducted by using SHIMADZU material testing machine. Results The average maximum strength and the strain of tension.compression and flexion of the perichondrium group were higher than those in the non- perichondrium group (P<0.05). Conclusion Biomechanics of costicartilage with perichondrium are superior to those without it after autologous ectopic transplantation.关键词
兔/肋软骨/软骨膜/生物力学Key words
rabbit/costicartilage/perichondrium/biomechanics分类
医药卫生引用本文复制引用
姜珊,陈振雨,朱月华,冷向锋,张维娜..兔肋软骨膜对肋软骨移植后生物力学性能影响的研究[J].中国美容医学,2012,21(4):579-581,3.
