Ankle-Foot-Orthosis Control in Inclinations and Stairs
作者： Wolfgang Svensson , Ulf Holmberg
DOI: 10.1109/RAMECH.2008.4681479
关键词:
摘要: A control procedure is proposed for an ankle-foot-orthosis (AFO) different gait situations, such as inclinations and stairs. This paper presents a novel AFO of the ankle angle. magneto-rheological damper was used to achieve damping during foot down locking at swing, thereby avoiding slap well drop. The controller feedback from angle only. Still it capable not only adjusting within step but also changing behavior depending on level walking, ascending descending As consequence, toe strike possible in stair opposed heel walking. Tests verified expected walking where speed ground varied. self-adjusted believed improve comfort slopes
sci-hub.se 参考文章(20)
Kevin W., Thomas G., Powered Human Gait Assistance InTech. ,(2007) , 10.5772/5162
Gill A. Pratt, Matthew M. Williamson, Peter Dillworth, Jerry Pratt, Anne Wright, Stiffness Isn't Everything international symposium on experimental robotics. pp. 253- 262 ,(1995) , 10.1007/BFB0035216
JUSTUS F. LEHMANN, Push-off and propulsion of the body in normal and abnormal gait. Correction by ankle-foot orthoses. Clinical Orthopaedics and Related Research. pp. 97- 108 ,(1993) , 10.1097/00003086-199303000-00012
Sandra A. Radtka, Gina B. Oliveira, Kristen E. Lindstrom, Michael D. Borders, The kinematic and kinetic effects of solid, hinged, and no ankle–foot orthoses on stair locomotion in healthy adults Gait & Posture. ,vol. 24, pp. 211- 218 ,(2006) , 10.1016/J.GAITPOST.2005.09.005
Susan Sienko Thomas, Cathleen E Buckon, Sabrina Jakobson-Huston, Michael D Sussman, Michael D Aiona, Stair locomotion in children with spastic hemiplegia: the impact of three different ankle foot orthosis (AFOS) configurations Gait & Posture. ,vol. 16, pp. 180- 187 ,(2002) , 10.1016/S0966-6362(02)00002-4
Junji Furusho, Takehito Kikuchi, Miwa Tokuda, Taigo Kakehashi, Kenichi Ikeda, Shouji Morimoto, Yasunori Hashimoto, Hiroki Tomiyama, Akio Nakagawa, Yasushi Akazawa, Development of Shear Type Compact MR Brake for the Intelligent Ankle-Foot Orthosis and Its Control; Research and Development in NEDO for Practical Application of Human Support Robot ieee international conference on rehabilitation robotics. pp. 89- 94 ,(2007) , 10.1109/ICORR.2007.4428411
W.K. Lam, J.C.Y. Leong, Y.H. Li, Y. Hu, W.W. Lu, Biomechanical and electromyographic evaluation of ankle foot orthosis and dynamic ankle foot orthosis in spastic cerebral palsy Gait & Posture. ,vol. 22, pp. 189- 197 ,(2005) , 10.1016/J.GAITPOST.2004.09.011
Maureen T Nahorniak, George E Gorton, Mary E Gannotti, Peter D Masso, Kinematic compensations as children reciprocally ascend and descend stairs with unilateral and bilateral solid AFOs. Gait & Posture. ,vol. 9, pp. 199- 206 ,(1999) , 10.1016/S0966-6362(99)00014-4
Andrew Stuart McIntosh, Karen T. Beatty, Leanne N. Dwan, Deborah R. Vickers, Gait dynamics on an inclined walkway. Journal of Biomechanics. ,vol. 39, pp. 2491- 2502 ,(2006) , 10.1016/J.JBIOMECH.2005.07.025
J.David Carlson, Mark R Jolly, MR fluid, foam and elastomer devices Mechatronics. ,vol. 10, pp. 555- 569 ,(2000) , 10.1016/S0957-4158(99)00064-1