生物反饋電刺激聯(lián)合康復(fù)機(jī)器人在腦卒中后下肢功能障礙患者中的應(yīng)用

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中圖分類號 R493文獻(xiàn)標(biāo)識碼 A文章編號 2096-7721（2025）04-0613-06

Application effect of biofeedback electrical stimulation combined with rehabilitation robot on the recovery of lower limb dysfunction in post-stroke patients

JIANGJuanyu，WANGWeifeng，ZHANGBaihui （ ， ，Changzhou 213161，China）

AbstractObjective：Toanalyetheinterventionefectofbiofeedback electrical stimulationcombinedwithrehabilitationrobot ontherecoveryoflowerlimb dysfunction inpost-stroke patients.Methods：97 patients withlowerlimb dysfunctionafter stroke who wereadmited to fromMarch2O21toMarch2O24 wereselected.They were randomlydividedintothecontrolgroup（n=48，biofedbackelectricalstimulation）andtheobservationgroup（n=49，biofeedack electricalstimulationcombined withrehabilitationrobotintervention）.Both groups underwent4 weeksof training.Lowerlimb function，gaittatus，qualityoflife，urologicalindicators，nddesereactioswereomparedbtweentetwogoupsofatits. Results：Comparedwiththecontrolgroup，theobservationgroupshowedsignificantlyhigerFugl-MeyerAsessmentforLowerExtremity （FMA-LE） scores and Berg Balance Scale （BBS） scores after 4 weeks of treatment （ P < 0 . 0 5） . The observation group also showed higher FunctionalAmbulation Category （FAC）scores，greaterstepfrequencyandspeed，andshortergaitcyclecomparedtothecontrolgroup （ P <0.05）.Aditionaly，higherAtivitiesofDailyLiving Scale （ADL）scoresandStroke Specific QualityofLifeScale （SS-QOL）scores were found in the observation group than those in the control group （ P<0 . 0 5 ） . Neurological indicators in the observation group showed higherlevelsofervegowthfctor（NG）andrainderivedneurotroicfacto（BDNF），utlowerlevelsofneuro-specificoase（E） compared to those in the control group （ P<0 . 0 5 ） .Conclusion：Biofeedback electrical stimulation combined with rehabilitation robots can promotethecoveyflbuctiopeitatuslateseulgicaliicatosdaedilyvingbilitydlf life in post-stroke patients with lower limb dysfunction.

KeywordsBiofeedbackElectricalStiulation；Robot；LowerLimbDysfunctionafterStroke；FunctionalRecovery

腦卒中是一種常見的神經(jīng)系統(tǒng)疾病，其發(fā)病率逐年上升，已成為全球范圍內(nèi)造成殘疾和死亡的主要原因之一[1]。（剩余8966字）