Design of functional array electrode stimulation system with surface electromyography feedback_Journal of Biomedical Engineering

Authors：

YIN Qimin ^1,2 ,  LI Xiaoou ^1,2 , LIU Qiaohong ¹

1. College of Medical Instruments, Shanghai University of Medicine & Health Sciences, Shanghai 201318, P.R.China;
2. College of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P.R.China;

Corresponding author：

LI Xiaoou, Email: lixo@sumhs.edu.cn

Keywords：

electrical stimulation; array electrode; surface electromyography; rehabilitation

DOI：

10.7507/1001-5515.201910007

Video：

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In order to solve the problems of insufficient stimulation channels and lack of stimulation effect feedback in the current electrical stimulation system, a functional array electrode electrical stimulation system with surface electromyography (sEMG) feedback was designed in this paper. Firstly, the effectiveness of the system was verified through in vitro and human experiments. Then it was confirmed that there were differences in the number of amperage needed to achieve the same stimulation stage among individuals, and the number of amperage required by men was generally less than that of women. Finally, it was verified that the current required for square wave stimulation was smaller than that for differential wave stimulation if the same stimulation stage was reached. This system combined the array electrode and sEMG feedback to improve the accuracy of electrical stimulation and performed the whole process recording of feedback sEMG signal in the process of electrical stimulation, and the electrical stimulation parameters could change with the change of the sEMG signal. The electrical stimulation system and sEMG feedback worked together to form a closed-loop electrical stimulation working system, so as to improve the efficiency of electrical stimulation rehabilitation treatment. In conclusion, the functional array electrode electrical stimulation system with sEMG feedback developed in this paper has the advantages of simple operation, small size and low power consumption, which lays a foundation for the introduction of electrical stimulation rehabilitation treatment equipment into the family, and also provides certain reference for the development of similar products in the future.

Citation： YIN Qimin, LI Xiaoou, LIU Qiaohong. Design of functional array electrode stimulation system with surface electromyography feedback. Journal of Biomedical Engineering, 2020, 37(6): 1045-1055. doi: 10.7507/1001-5515.201910007 Copy

1.	郭佳莹, 尉振刚, 王立, 等. 带有表面肌电反馈功能的电刺激系统. 中国医疗器械杂志, 2016, 40(5): 326-330.
2.	袁勇. 康复机器人系统腕部功能性电刺激阵列研究. 武汉: 华中科技大学, 2015.
3.	邱卓英, 李欣, 李沁燚, 等. 中国残疾人康复需求与发展研究. 中国康复理论与实践, 2017, 23(8): 869-874.
4.	Hayes S H, Carroll S R. Early intervention care in the acute stroke patient. Arch Phys Med Rehabil, 1986, 67(5): 319-321.
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6.	Qu H, Xie Y, Liu X, et al. Development of network-based multichannel neuromuscular electrical stimulation system for stroke rehabilitation. J Rehabil Res Dev, 2016, 52(3): 263-278.
7.	Watanabe T, Tagawa Y, Nagasue E, et al. Surface electrical stimulation to realize task oriented hand motion. Conf Proc Annu Int Conf IEEE Eng Med Biol Soc, 2009(6): 662-665.
8.	张伟, 张定国, 刘建荣. 基于功能性电刺激的腕关节多自由度震颤抑制仿真研究. 生物医学工程学杂志, 2015, 32(2): 423-429.
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10.	邓思敏. 功能性电刺激修复周围性面瘫的研究进展. 生物医学工程学杂志, 2010, 27(4): 941-944.
11.	张大威, 周敬杰, 张明. 手摇车同步功能性电刺激对脑卒中患者上肢功能的影响. 中国康复医学杂志, 2018, 33(9): 1050-1054.
12.	王颖娜, 李哲, 郭钢花, 等. 功能性电刺激恢复性治疗踏车对脑卒中患者下肢肌电信号的影响. 中国康复医学杂志, 2018, 33(5): 565-568.
13.	王娟, 赵凯, 徐梅. 功能性电刺激同步节奏性听觉刺激对脑卒中患者下肢运动功能的影响. 中国康复医学杂志, 2019, 34(5): 566-569.
14.	Kutlu M. A home-based FES system for upper-limb stroke rehabilitation with iterative learning control. IFAC PaperOnline, 2017, 50(1): 12089-12094.
15.	Grill W M, Mortimer J T. The effect of stimulus pulse duration on selectivity of neural stimulation. IEEE Trans Biomed Eng, 1996, 43(2): 161-166.
16.	Kutlu M, Freeman C T, Hallewell E, et al. Upper-limb stroke rehabilitation using electrode-array based functional electrical stimulation with sensing and control innovations. Med Eng Phys, 2016, 38(4): 366-379.
17.	Keller T, Kuhn A. Electrodes for transcutaneous(surface)electrical stimulation. Journal of Automatic Control, 2008, 18(2): 35-45.
18.	何庆华, 彭承琳, 吴宝明, 等. 有源电极用于表面肌电信号的检测. 生物医学工程学杂志, 2003, 20(3): 488-490.
19.	逯玉兰, 燕振刚, 李广. uC/OS-Ⅲ 内核在 STM32 F103 VET6芯片上的移植研究. 计算机与现代化, 2014(9): 132-136.
20.	Elsaify A. A self-optimising portable FES system using an electrode array and movement sensors, United Kingdom: University of Leicester, 2005.
21.	刘希高, 凌春晖, 吕馥言, 等. 基于HCNR201的高精度模拟信号隔离电路设计. 仪表技术与传感器, 2017(1): 147-150, 154.

1. 郭佳莹, 尉振刚, 王立, 等. 带有表面肌电反馈功能的电刺激系统. 中国医疗器械杂志, 2016, 40(5): 326-330.
2. 袁勇. 康复机器人系统腕部功能性电刺激阵列研究. 武汉: 华中科技大学, 2015.
3. 邱卓英, 李欣, 李沁燚, 等. 中国残疾人康复需求与发展研究. 中国康复理论与实践, 2017, 23(8): 869-874.
4. Hayes S H, Carroll S R. Early intervention care in the acute stroke patient. Arch Phys Med Rehabil, 1986, 67(5): 319-321.
5. 杨婷, 李雪萍, 林强, 等. 步态诱发功能性电刺激对偏瘫足下垂患者步行能力的影响. 中国康复医学杂志, 2018, 33(2): 170-174.
6. Qu H, Xie Y, Liu X, et al. Development of network-based multichannel neuromuscular electrical stimulation system for stroke rehabilitation. J Rehabil Res Dev, 2016, 52(3): 263-278.
7. Watanabe T, Tagawa Y, Nagasue E, et al. Surface electrical stimulation to realize task oriented hand motion. Conf Proc Annu Int Conf IEEE Eng Med Biol Soc, 2009(6): 662-665.
8. 张伟, 张定国, 刘建荣. 基于功能性电刺激的腕关节多自由度震颤抑制仿真研究. 生物医学工程学杂志, 2015, 32(2): 423-429.
9. Freeman C T, Yang K, Tudor J, et al. Feedback control of electrical stimulation electrode arrays. Med Eng Phys, 2016, 38(11): 1185-1194.
10. 邓思敏. 功能性电刺激修复周围性面瘫的研究进展. 生物医学工程学杂志, 2010, 27(4): 941-944.
11. 张大威, 周敬杰, 张明. 手摇车同步功能性电刺激对脑卒中患者上肢功能的影响. 中国康复医学杂志, 2018, 33(9): 1050-1054.
12. 王颖娜, 李哲, 郭钢花, 等. 功能性电刺激恢复性治疗踏车对脑卒中患者下肢肌电信号的影响. 中国康复医学杂志, 2018, 33(5): 565-568.
13. 王娟, 赵凯, 徐梅. 功能性电刺激同步节奏性听觉刺激对脑卒中患者下肢运动功能的影响. 中国康复医学杂志, 2019, 34(5): 566-569.
14. Kutlu M. A home-based FES system for upper-limb stroke rehabilitation with iterative learning control. IFAC PaperOnline, 2017, 50(1): 12089-12094.
15. Grill W M, Mortimer J T. The effect of stimulus pulse duration on selectivity of neural stimulation. IEEE Trans Biomed Eng, 1996, 43(2): 161-166.
16. Kutlu M, Freeman C T, Hallewell E, et al. Upper-limb stroke rehabilitation using electrode-array based functional electrical stimulation with sensing and control innovations. Med Eng Phys, 2016, 38(4): 366-379.
17. Keller T, Kuhn A. Electrodes for transcutaneous(surface)electrical stimulation. Journal of Automatic Control, 2008, 18(2): 35-45.
18. 何庆华, 彭承琳, 吴宝明, 等. 有源电极用于表面肌电信号的检测. 生物医学工程学杂志, 2003, 20(3): 488-490.
19. 逯玉兰, 燕振刚, 李广. uC/OS-Ⅲ 内核在 STM32 F103 VET6芯片上的移植研究. 计算机与现代化, 2014(9): 132-136.
20. Elsaify A. A self-optimising portable FES system using an electrode array and movement sensors, United Kingdom: University of Leicester, 2005.
21. 刘希高, 凌春晖, 吕馥言, 等. 基于HCNR201的高精度模拟信号隔离电路设计. 仪表技术与传感器, 2017(1): 147-150, 154.

Journal of Biomedical Engineering

Design of functional array electrode stimulation system with surface electromyography feedback

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