A NEW TECHNIQUE TO STUDY THE MECHANICAL-PROPERTIES OF COLLAGEN LATTICES

被引：40

作者：

CHAPUIS, JF ^{[1
]}

AGACHE, P ^{[1
]}

机构：

[1] CHU ST JACQUES,CUTANEOUS BIOL LAB,F-25030 BESANCON,FRANCE

来源：

JOURNAL OF BIOMECHANICS | 1992年 / 25卷 / 01期

关键词：

D O I：

10.1016/0021-9290(92)90250-5

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

A new technique to study the mechanical properties of collagen lattices or dermal equivalents is described. With the help of the load-extension curve obtained with a uniaxial traction apparatus, a stiffness modulus varying from 0.06 to 1 MPa is calculated from the studied parameters (duration of culture, collagen and fibroblast concentration). The technique is presented as a new tool for testing the effect of pharmacological agents on the mechanical properties of the skin.

引用

页码：115 / 120

页数：6