人脊柱C5-6、T6-7、L4-5椎间盘归一化蠕变函数

吉林大学学报(工学版) ›› 2001, Vol. ›› Issue (1): 35-38.

人脊柱C5-6、T6-7、L4-5椎间盘归一化蠕变函数

董心, 贺家宁, 马洪顺, 罗民

吉林大学南岭校区理学院, 吉林长春 130025

收稿日期:2000-08-28 出版日期:2001-01-25
基金资助:
国家自然科学基金资助项目(39970191)

The Normalization Creep Functions of C5-6、T6-7、L4-5 Interverbrals of Human Vertebral Column

DONG Xin, HE Jia-ning, Ma, Hong-sun, LUO Min

College of Sciences, Jilin University, Nanling Campus, Changchun 130025, China

Received:2000-08-28 Online:2001-01-25

摘要/Abstract

摘要： 对 9例 19～35岁新鲜的C5-6椎间盘、9例新鲜的T6-7椎间盘和 10例L4-5椎间盘进行了蠕变实验研究。模拟人体体温 36.5± 0.5℃,对试样施加 300N的载荷,测得了椎间盘蠕变效应,得出其应变时间曲线,经数学处理得出椎间盘蠕变函数和归一化蠕变函数及其曲线。

关键词: C5-6椎间盘, T6-7椎间盘, L4-5椎间盘, 归一化蠕变函数

Abstract: The creep experimental studies that have been made to 9 cases with fresh C5-6 intervertebral disc,9 cases fresh T5-6 intervertebral disc,10 cases L4-5 intervertebral disc from the dead injuried on head (age from 19 to 35) are reported in this paper.Stimulated the temperature of human body and acted on 300 N load,the intervertebral creep effects have been messured in the experiments,and obtained strain time curves.

Key words: C5-6 intervertebral disc, T6-7 intervertebral disc, L4-5 intervertebral disc, normalization creep function

中图分类号:

董心, 贺家宁, 马洪顺, 罗民. 人脊柱C5-6、T6-7、L4-5椎间盘归一化蠕变函数[J]. 吉林大学学报(工学版), 2001, (1): 35-38.

DONG Xin, HE Jia-ning, Ma, Hong-sun, LUO Min. The Normalization Creep Functions of C5-6、T6-7、L4-5 Interverbrals of Human Vertebral Column[J]. 吉林大学学报(工学版), 2001, (1): 35-38.

参考文献

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