HandCARE: a cable-actuated rehabilitation system to train hand function after stroke
We have developed a robotic interface to train hand and finger function. HandCARE is a Cable-Actuated REhabilitation system, in which each finger is attached to an instrumented cable loop allowing force control and a predominantly linear displacement. The device, whose designed is based on biomechanical measurements, can assist the subject in opening and closing movements and can be adapted to accommodate various hand shapes and finger sizes. Main features of the interface include a differential sensing system, and a clutch system which allows independent movement of the five fingers with only one actuator. The device is safe, easily transportable, and offers multiple training possibilities. This paper presents the biomechanical measurements carried out to determine the requirements for a finger rehabilitation device, and the design and characterization of the complete system.
2008 Dovat - HandCARE - hand rehabilitation system - postprint.pdf
Postprint
openaccess
2.96 MB
Adobe PDF
35ca24c100adc0926b6d290cd3d3b724
2008 Dovat HandCARE - système de réhabilitation de la main.pdf
restricted
1.64 MB
Adobe PDF
0d8eaa6f78b935c217471fc39a348a57