机器人外科学杂志（中英文）2025，Vol.6Issue(4)：613-618,6.DOI:10.12180/j.issn.2096-7721.2025.04.017
生物反馈电刺激联合康复机器人在脑卒中后下肢功能障碍患者中的应用
Application effect of biofeedback electrical stimulation combined with rehabilitation robot on the recovery of lower limb dysfunction in post-stroke patients
摘要
Abstract
Objective:To analyze the intervention effect of biofeedback electrical stimulation combined with rehabilitation robot on the recovery of lower limb dysfunction in post-stroke patients.Methods:97 patients with lower limb dysfunction after stroke who were admitted to Wujin Hospital of Traditional Chinese Medicine from March 2021 to March 2024 were selected.They were randomly divided into the control group(n=48,biofeedback electrical stimulation)and the observation group(n=49,biofeedback electrical stimulation combined with rehabilitation robot intervention).Both groups underwent 4 weeks of training.Lower limb function,gait status,quality of life,neurological indicators,and adverse reactions were compared between the two groups of patients.Results:Compared with the control group,the observation group showed significantly higher Fugl-Meyer Assessment for Lower Extremity(FMA-LE)scores and Berg Balance Scale(BBS)scores after 4 weeks of treatment(P<0.05).The observation group also showed higher Functional Ambulation Category(FAC)scores,greater step frequency and speed,and shorter gait cycle compared to the control group(P<0.05).Additionally,higher Activities of Daily Living Scale(ADL)scores and Stroke Specific Quality of Life Scale(SS-QOL)scores were found in the observation group than those in the control group(P<0.05).Neurological indicators in the observation group showed higher levels of nerve growth factor(NGF)and brain-derived neurotrophic factor(BDNF),but lower levels of neuron-specific enolase(NSE)compared to those in the control group(P<0.05).Conclusion:Biofeedback electrical stimulation combined with rehabilitation robots can promote the recovery of limb function,improve gait status,regulates neurological indicators,and enhance daily living ability and quality of life in post-stroke patients with lower limb dysfunction.关键词
生物反馈电刺激/康复机器人/脑卒中后下肢功能障碍/功能恢复Key words
Biofeedback Electrical Stimulation/Rehabilitation Robot/Lower Limb Dysfunction after Stroke/Functional Recovery分类
医药卫生引用本文复制引用
蒋娟愉,王伟锋,张白慧..生物反馈电刺激联合康复机器人在脑卒中后下肢功能障碍患者中的应用[J].机器人外科学杂志（中英文）,2025,6(4):613-618,6.基金项目
江苏省自然科学基金面上项目(BK20211088)Natural Science Foundation of Jiangsu Province(BK20211088) （BK20211088）
