A parallel compliant meso-manipulator for finger rehabilitation treatments: Kinematic and dynamic analysis

A parallel and flexible meso-manipulator for finger rehabilitation treatments is presented in this paper. The work deals with the study of a meso-robotpsilas kinematic and dynamic peculiar behavior, aimed at allowing its application to muscular activity and tendon tension, in those patients with eve...

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Bibliographic Details
Main Authors: Amici, C., Borboni, A., Faglia, R., Fausti, D., Magnani, P.L.
Format: Conference Proceeding
Language:English
Subjects:
Fingers
Joints
Kinematics
Leg
Manipulators
Muscles
Robots
Online Access:Request full text
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Summary:A parallel and flexible meso-manipulator for finger rehabilitation treatments is presented in this paper. The work deals with the study of a meso-robotpsilas kinematic and dynamic peculiar behavior, aimed at allowing its application to muscular activity and tendon tension, in those patients with even a partial lack of the fingers functionality, for instance due to a stroke. As a result of its structural compliance, the meso-manipulator results particularly suitable for a rehabilitative application: after having coupled the manipulator to a common cloth-glove joined to the mobile platform of the robot, the patientpsilas finger can be driven to the required movement. As external loads can also be imposed to the involved tendons, the realized motion parts performed by the robot and by the patient can be quantified. In this way, the surgeon can constantly monitor the therapy trend, but also the patient has an objective quantification of his/her improvement.
ISSN:2153-0858
2153-0866
DOI:10.1109/IROS.2008.4651029