Soft Robotics in Rehabilitation: Current Trends and Future Prospects for Hand Function Recovery
DOI:
https://doi.org/10.21467/proceedings.7.8.3Keywords:
Soft Robotics, Hand Rehabilitation, ExoskeletonsAbstract
Hand dysfunction, particularly after neurological events, such as stroke, presents a substantial challenge in rehabilitation. Traditional rehabilitation methods often lack the engagement and adaptability necessary to address the needs of individual patients effectively. This paper reviews the advances in soft robotic exoskeletons, which have emerged as a transformative solution in rehabilitation technology. Using compliant materials and innovative control mechanisms, these devices provide targeted assistance and promote recovery through enhanced user interaction. The study examines recent trends in the design and functionality of soft robotic gloves, highlighting their effectiveness for people with hand impairments. In addition, it identifies existing research gaps in terms of dexterity, precision control, and long-term efficacy, highlighting the need for further innovations. The findings suggest that while progress has been made, future advancements should focus on improving user experience, customization, and the integration of these technologies into therapeutic practices. Ultimately, soft robotic exoskeletons hold significant promise for enhancing rehabilitation outcomes for individuals with hand dysfunctions, paving the way for more effective and accessible rehabilitation solutions.
References
[1] K. Hohl, M. Giffhorn, S. Jackson, et al., “A framework for clinical utilization of robotic exoskeletons in rehabilitation,” Journal of NeuroEngineering and Rehabilitation, vol. 19, no. 115, 2022.
[2] L. Morris, R. S. Diteesawat, N. Rahman, et al., “The state-of-the-art of soft robotics to assist mobility: a review of physiotherapist and patient identified limitations of current lower-limb exoskeletons and the potential soft-robotic solutions,” Journal of NeuroEngineering and Rehabilitation, vol. 20, no. 18, 2023.
[3] S. Hussain and F. Ficuciello, “Advancements in soft wearable robots: A systematic review of actuation mechanisms and physical interfaces,” IEEE Transactions on Medical Robotics and Bionics, vol. 6, no. 3, pp. 903–929, Aug. 2024.
[4] H. K. Yap, J. H. Lim, F. Nasrallah, J. C. H. Goh, and R. C. H. Yeow, “A soft exoskeleton for hand assistive and rehabilitation application using pneumatic actuators with variable stiffness,” in Proc. IEEE Int. Conf. Robotics and Automation (ICRA), Seattle, WA, USA, 2015, pp. 4967–4972.
[5] S. Chatterjee, D. Hore, and A. Arora, “A wearable soft pneumatic finger glove with antagonistic actuators for finger rehabilitation,” in Proc. 2nd Int. Conf. Communication and Electronics Systems (ICCES), Coimbatore, India, 2017, pp. 341–345.
[6] R. Ismail, M. Ariyanto, T. Hidayat, and J. D. Setiawan, “Design of fabric-based soft robotic glove for hand function assistance,” in Proc. 6th Int. Conf. Information Technology, Computer and Electrical Engineering (ICITACEE), Semarang, Indonesia, 2019, pp. 1–5.
[7] A. Stilli, et al., “AirExGlove — A novel pneumatic exoskeleton glove for adaptive hand rehabilitation in post-stroke patients,” in Proc. IEEE Int. Conf. Soft Robotics (RoboSoft), Livorno, Italy, 2018, pp. 579–584.
[8] Y. Jiang, D. Chen, J. Que, Z. Liu, Z. Wang, and Y. Xu, “Soft robotic glove for hand rehabilitation based on a novel fabrication method,” in Proc. IEEE Int. Conf. Robotics and Biomimetics (ROBIO), Macau, Macao, 2017, pp. 817–822.
[9] D. Popov, I. Gaponov, and J.-H. Ryu, “Portable exoskeleton glove with soft structure for hand assistance in activities of daily living,” IEEE/ASME Transactions on Mechatronics, vol. 22, no. 2, pp. 865–875, Apr. 2017.
[10] A. Mohammadi, J. Lavranos, P. Choong, and D. Oetomo, “Flexoglove: A 3D printed soft exoskeleton robotic glove for impaired hand rehabilitation and assistance,” in Proc. 40th Annu. Int. Conf. IEEE Eng. in Medicine and Biology Society (EMBC), Honolulu, HI, USA, 2018, pp. 2120–2123.
[11] L. Gerez, A. Dwivedi, and M. Liarokapis, “A hybrid, soft exoskeleton glove equipped with a telescopic extra thumb and abduction capabilities,” in Proc. IEEE Int. Conf. Robotics and Automation (ICRA), Paris, France, 2020, pp. 9100–9106.
[12] K. H. L. Heung, Z. Q. Tang, L. Ho, M. Tung, Z. Li, and R. K. Y. Tong, “Design of a 3D printed soft robotic hand for stroke rehabilitation and daily activities assistance,” in Proc. IEEE 16th Int. Conf. Rehabilitation Robotics (ICORR), Toronto, ON, Canada, 2019, pp. 65–70.
[13] Q. Du, W. Zhao, X. Cui, and Y. Fei, “Design, control and testing of soft pneumatic rehabilitation glove,” in Proc. 3rd World Conf. Mechanical Engineering and Intelligent Manufacturing (WCMEIM), Shanghai, China, 2020, pp. 50–55.
[14] B. Noronha, et al., “Soft, lightweight wearable robots to support the upper limb in activities of daily living: A feasibility study on chronic stroke patients,” IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 30, pp. 1401–1411, 2022.
[15] X. Chen, et al., “A wearable hand rehabilitation system with soft gloves,” IEEE Transactions on Industrial Informatics, vol. 17, no. 2, pp. 943–952, Feb. 2021.
[16] M. Li, et al., “A soft robotic glove for hand rehabilitation training controlled by movements of the healthy hand,” in Proc. 17th Int. Conf. Ubiquitous Robots (UR), Kyoto, Japan, 2020, pp. 62–67.
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