氟中毒对膝关节前交叉韧带应力松弛影响实验研究

The Experimental Study on Stress Relaxation of Knee Joint Anterior Cruciate Ligament on Fluorosis of Bone

目的研究氟中毒对膝关节前交叉韧带应力松弛的影响,为临床提供生物力学参数。方法复制氟中毒动物模型,取动物模型膝关节前交叉韧带进行应力松弛实验。结果得出了对照组和实验组动物膝关节前交叉韧带应力松弛数据和曲线。结论实验组膝关节前交叉韧带7200S应力松弛量显著低于对照组。

Objective To research on the stress relaxation of knee joint anterior cruciate ligament on fluorosis, supply bioviscoelastic mechanics parameter with clinic. Methods We proceed stress relaxation experiment on knee joint anterior cruciate ligament of animal model with reproducing fluorosis animal model Results We got out the data and curve of stress relaxation on knee joint anterior cruciate ligament between control group and experimental group. Conclusions The stress relaxation of knee joint anterior cruciate ligament with experimental group is prominence less than control group.