痉挛对双瘫型脑瘫儿童下肢肌肉相关性的影响  

The Infl uence of Spasticity on the Relationship of Muscle of Lower-Limb in Cerebral Palsy Children with Diplegia

作　　者：杜文静[1,2,3] 李慧慧[1,2] 胡宝花[4] 王磊[1,2] 谈恩民 

机构地区：[1]中国科学院深圳先进技术研究院,深圳518055 [2]深圳市低成本健康重点实验室,深圳518055 [3]桂林电子科技大学电子工程与自动化学院,桂林541004 [4]南昌航空大学,南昌330063

出　　处：《集成技术》2015年第5期87-93,共7页Journal of Integration Technology

基　　金：国家自然科学青年基金项目(61401454);国家863计划(2012AA02A604);广东省创新团队(2011S013;GIRTF-LCH-T);国家科技重大专项新一代宽带无线移动通信网(2013ZX03005013);广东省科技计划国际合作项目(2012B05020004)

摘　　要：为了探究双瘫脑性瘫痪儿童下肢肌肉相关性,并分析痉挛特性对双瘫患者下肢肌肉相关性的影响,文章采用表面肌电信号作为信息来源。对12例脑瘫患儿进行下肢腓肠肌和胫骨前肌肌电信号采集以及肌张力测试。信号经过Acqknowledge软件进行滤波处理,所得数据采用SPSS 19.0软件进行统计学分析。实验结果表明,痉挛特性减弱了双瘫患儿下肢肌肉相关性。该研究为脑瘫患儿的基础研究及康复训练提供了参考依据。In order to explore the correlation of lower-limb muscle of children with diplegia cerebral palsy, and analyze the influence of spasticity on lower-limb muscle relevance of those children, surface electromyography （SEMG） was used as the source of information. In experiment, both SEMG acquisition and muscle tension test of lower limbs gastrocnemius and anterior tibial muscle of twelve cerebral palsy children were carried out. Then, signals were filtered and root-mean-square disposed by Acqknowledge software, and statistical analysis about those obtained data was carried out using SPSS 19.0. The results show that spasticity bate the relevance of lower- limb muscle of children with diplegia cerebral palsy. This research may provide a reference for basic research and rehabilitation training of cerebral palsy children.

关 键 词：双瘫 脑瘫 相关性 痉挛 表面肌电信号 

分 类 号：R742.3[医药卫生—神经病学与精神病学]