https://scholars.lib.ntu.edu.tw/handle/123456789/611601
標題: | Development of a seat-adjustable power wheelchair | 作者: | Lee W.-C. Yao J.-A. Kuo C.-H. CHUNG-HSIEN KUO |
關鍵字: | Ball screws;Center of gravity;High pressure area;Power wheelchair;Pressure ulcers;seat-adjustable;Tilting angle;Mechanisms;Systems science;Wheelchairs | 公開日期: | 2011 | 起(迄)頁: | 494-497 | 來源出版物: | Proceedings 2011 International Conference on System Science and Engineering, ICSSE 2011 | 摘要: | The development of a new seat-adjustable power wheelchair is presented in this paper. To prevent pressure ulcers from long periods of sitting, a seat-adjustable mechanism was designed. The lower rear portion of the power wheelchair is movable along a ball screw, so as to change the tilting angle of the seat of the wheelchair to allow the patient to be able to change the high pressure area of the bottom. The mechanism can also be employed to shift the center of gravity of the wheelchair to increase the stability while the wheelchair is moving. ? 2011 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860408514&doi=10.1109%2fICSSE.2011.5961953&partnerID=40&md5=323f20f56d770a834712e7337086b5d8 https://scholars.lib.ntu.edu.tw/handle/123456789/611601 |
DOI: | 10.1109/ICSSE.2011.5961953 |
顯示於: | 機械工程學系 |
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