Title: A multipurpose robotic wheelchair and rehabilitation device for the home
Abstract: This paper describes a novel home lift, position, and rehabilitation (HLPR) chair, designed at National Institute of Standards and Technology (NIST), to provide independent patient mobility for indoor tasks, such as moving to and placing a person on a toilet or bed, and lift assistance for tasks, such as accessing kitchen or other tall shelves. These functionalities are currently out of reach of most wheelchair users. One of the design motivations of the HLPR Chair is to reduce back injury, typically, an important issue in the care of this group. The HLPR Chair is currently being extended to be an autonomous mobility device to assist cognition by route and trajectory planning. This paper describes the design of HLPR Chair, its control architecture, and algorithms for autonomous planning and control using its unique kinematics.
Publication Year: 2007
Publication Date: 2007-10-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 22
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