A Compliant Lightweight and Adaptable Active Ankle Foot Orthosis for Robotic Rehabilitation
This paper presents the design of a compliant, lightweight and adaptable active ankle foot orthosis (AAFO) and preliminary test of its ankle actuator. The ankle actuator is designed to keep its weight as low as possible. The adaptability of the AAFO allows adjusting the device to different patients, without the need of customized versions.
KeywordsCarbon Fiber Peak Torque Output Torque Walking Pattern Output Link
The authors would like to thank MOBILAB @ Thomas More for the development of the carbon fiber foot plates.
- 1.Park, Y.-L., Chen, B.-R., Young, D., Stirling, L., Wood, R.J., Goldfield, E., Nagpal, R.: Bio-inspired active soft orthotic device for ankle foot pathologies. In: IEEE/RSJ International Conference on Intelligent Robots and Systems, San Francisco, CA, USA, pp. 4488–4495 (2011)Google Scholar
- 3.Moltedo, M., Bacek, T., Junius, K., Vanderborght, B., Lefeber, D.: Mechanical design of a lightweight compliant and adaptable active ankle foot orthosis. In: 6th IEEE RAS & EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob 2016) (submitted for publication)Google Scholar
- 5.Bacek, T., Unal, R., Moltedo, M., Junius, K., Cuypers, H., Vanderborght, B., Lefeber, D.: Conceptual design of a novel variable stiffness actuator for use in lower limb exoskeletons. In: IEEE International Conference on Rehabilitation Robotics, Singapore, pp. 583–588 (2015)Google Scholar