| 小针刀治疗肌肉损伤的组织学和生物力学研究 |
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| 引用本文： | 赵斌,刘玉倩,王海涛,田惠林.小针刀治疗肌肉损伤的组织学和生物力学研究[J].体育科学,2004,24(9):28-31. |
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| 作者姓名： | 赵斌 刘玉倩 王海涛 田惠林 |
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| 作者单位： | 河北师范大学,体育学院,河北,石家庄,050016 |
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| 摘 要： | 采用不完全锐性切割的方法对实验兔双后肢造成损伤模型 ,左腿为自然恢复组 ,右腿为小针刀治疗组 ,分别于损伤后 1 0天、2 0天、2 8天取材 ,进行组织学观察和生物力学指标测试 ,观察小针刀治疗后受损肌肉的组织学和生物力学指标的变化 ,为小针刀疗法提供理论依据 ,为瘢痕性软组织运动损伤探索一种行之有效的治疗方法。结果表明 :通过光镜观察发现 ,伤后 2 0天和 2 8天 ,小针刀治疗组与自然恢复组相比 ,肌纤维面积都显著增加 ( P<0 .0 1 )。治疗组肌肉的强度极限和最大伸长量均高于自然恢复组 ,但无显著性差异。提示 :小针刀疗法可以促进损伤部位的肉芽组织转化 ,松解损伤组织间的粘连 ,减轻肌纤维间结缔组织增生 ,促进受损肌肉的恢复 ,对运动中经常发生的软组织损伤有独到的疗效
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| 关 键 词： | 小针刀 肌纤维 组织学 生物力学 |
| 文章编号： | 1000-677X(2004)09-0028-04 |
Histological and Biomechanical Analysis of Little Needle-scalpel on Treating Muscle Injury |
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| ZHAO Bin,LIU Yu-qian,WANG Hai-tao,TIAN Hui-linPhysical Education.Histological and Biomechanical Analysis of Little Needle-scalpel on Treating Muscle Injury[J].China Sport Science,2004,24(9):28-31. |
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| Authors: | ZHAO Bin LIU Yu-qian WANG Hai-tao TIAN Hui-linPhysical Education |
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| Institution: | ZHAO Bin,LIU Yu-qian,WANG Hai-tao,TIAN Hui-linPhysical Education Department of Hebei Normal University,Shijiazhuang 050016,China. |
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| Abstract: | Objective To investigate the muscular histology and biomechanics changes,and offer basis for little needle-scalpel treatment.Methods We made injury model by half-cutting and divided Japanese rabbits into spontaneous recovery (SR),and treated by little needle-scalpel(T).The muscle of the injured site was sampled at day 10,20 and 28 after injury respectively.Results The percentage of muscle fiber of T is better than that of SR (P<0.01) .But the ultimate tensile strength and the Max.deformation don't have significant differences.Conclusion It indicates little needle-scalpel treatment can accelerate the recovery,and make the newly born muscle fibers more maturity. |
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| Keywords: | little needle-scalpel muscle fiber histology biomechanics |
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