A preliminary determination of foot-related tissue elastic modulus
10.3969/j.issn.2095-4344.2015.12.022
- VernacularTitle:足部相关肌肉、肌腱组织材料弹性模量的测定
- Author:
Qiang BIAN
;
Haiwei HU
;
Jianmin WEN
;
Zhiyong YU
;
Shuai ZHANG
;
Yunfeng JIANG
;
Weidong SUN
- Publication Type:Journal Article
- Keywords:
Elastic Modulus;
Foot
- From:
Chinese Journal of Tissue Engineering Research
2015;(12):1919-1923
- CountryChina
- Language:Chinese
-
Abstract:
al from abroad, which have no reports in China. METHODS: The dissection of flexor policis longus tendon and flexor policis brevis muscle and the medial and extensor halucis longus, flexor policis longus, adductor muscle and abductor halucis muscle cross head and oblique head, medial and lateral head of flexor policis brevis muscle and flexor halucis longus tendon and the extensor halucis longus tendon. These parameters included length, width, thickness, cross-sectional area, lateral heads, extensor halucis longus muscle and tendon and the transverse head of adductor policis muscle and the oblique head, abductor policis brevis from the left leg and foot of fresh female specimens was performed. The cross-sectional area and length located in a fixture were measured and calculated for each sample. Sample loading was done, and one sample was measured four times to gather strength limit, maximum load data, and the load displacement curve. According to Hooke’s law, the elastic modulus of each specimen was calculated. al from abroad, which have no reports in China. METHODS: The dissection of flexor policis longus tendon and flexor policis brevis muscle and the medial and extensor halucis longus, flexor policis longus, adductor muscle and abductor halucis muscle cross head and oblique head, medial and lateral head of flexor policis brevis muscle and flexor halucis longus tendon and the extensor halucis longus tendon. These parameters included length, width, thickness, cross-sectional area, lateral heads, extensor halucis longus muscle and tendon and the transverse head of adductor policis muscle and the oblique head, abductor policis brevis from the left leg and foot of fresh female specimens was performed. The cross-sectional area and length located in a fixture were measured and calculated for each sample. Sample loading was done, and one sample was measured four times to gather strength limit, maximum load data, and the load displacement curve. According to Hooke’s law, the elastic modulus of each specimen was calculated. Abstract BACKGROUND:Currently, the material parameters of foot three-dimensional finite element models are almost OBJECTIVE:To preliminarily measure the parameters of foot muscle and tendon materials in Chinese people. RESULTS AND CONCLUSION: Relevant measurement data were harvested from nine samples, including the maximum loading, ultimate strength and elastic modulus test.
