Kinematic synthesis and optimization of Continuous Passive Motion mechanisms for knee
Kinematic synthesis and optimization of Continuous Passive Motion mechanisms for knee
复制标题
膝关节连续被动运动机构的运动综合与优化
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
S. Taghvaei
中科院分区：
文献类型：
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作者：
Z. Rajestari;N. Feizi;S. Taghvaei
持续被动运动（CPM）是近几十年来被广泛接受的一种物理疗法。已经有许多CPM系统，从最复杂的机电系统到最少的，为此目的而开发的。尽管在制造这样的机器方面有了所有的改进，但需要可接受的低功率以实现有效功能的最佳设计尚未成为目标。本文的目的是运动学综合的三精度点的方法，基于连杆机构的膝关节CPM。然后定义一个优化问题，以找到最小量的驱动器关节产生的功率和在膝关节产生的力的机构。
Continuous Passive Motion (CPM) has been totally accepted as a physical therapy in the recent decades. There have been a number of CPM systems from the most complicated mechatronic systems to the least, developed for this purpose. Despite all improvements in manufacturing such machines, an optimum design needing an acceptably low power for efficient functioning has not yet been targeted. The aim of this paper is to kinematically synthesize a linkage-based mechanism for knee CPM with three-accuracy-point approach. An optimization problem is then defined to find the mechanism with the least amount of power generated by the driver joint and force generated at knee joint.
DOI：
10.1109/86.662623
发表时间：
1998-03-01
期刊：
IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society
影响因子：
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作者：
Krebs, H I;Hogan, N;Volpe, B T
通讯作者：
Volpe, B T