快速伸缩复合练习伴随血流限制的激活后增强效应研究

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摘要：

[目的]观察快速伸缩复合练习、血流限制,以及两者相结合对纵跳的动力学和运动学的影响.[方法]对象为运动训练专业男性大学生.随机分为对照组(C)、快速伸缩复合练习组(P)、血流限制组(B),以及快速伸缩复合练习伴随血流限制(P+B).分别在干预前、干预后测定纵跳的运动学和动力学参数.[结果]P组与P+B组在干预4 min后,有类似的显著效果;但B组不显著.[结论]单独使用血流限制不能产生激活后增强效应;快速伸缩复合练习及其与血流限制相结合,能够产生激活后增强效应.

[Purpose]To investigate the post-activation potentiation(PAP)effect of plyometrics,blood flow restriction and their combination on kinetics and kinematic parameters in vertical jump performance.[Methods]Objects are male strength-trained students.They were randomly divided into four groups:control(C),plyometrics(P),blood flow restriction(B)and plyometrics combined with blood flow restriction(P+B).Vertical jumping performance were measured before intervention and after.[Results]The results of Group P and Group(P+B)are similar at 4 min,while Group B are not.[Conclusions]Blood flow restriction could not induce the PAP effect.Plyometrics combined with blood flow restriction had the PAP effect.

作者：

魏宏文向镜

Wei Hongwen;Xiang Jing(School of Strength and Conditioning Training,Beijing Sport University,Beijing 100084,China)

机构地区：

北京体育大学体能训练学院

出处：

《betway官方app 学报：自然科学版》 CAS 北大核心 2022年第1期144-149,共6页

Journal of Henan Normal University(Natural Science Edition)

基金：

国家科技攻关计划(2018YFF0300801) 河北省体育科学研究所课题(19245709D).

关键词：

快速伸缩复合练习血流限制激活后增强效应纵跳