Abstract
Rehabilitation Robotics involves the use of robotic systems as an enabling technology for people with kinetic problems, in order to help them recover from a physical trauma. This paper presents the investigation of a robotic system for stroke and post hand-surgery patient rehabilitation, in order to gradually regain flexibility in their finger-joints by passively extending and flexing their fingers. It includes one linear actuator for each finger and a thin-film force sensor at each fingertip as a safety measure against overstraining the finger-joints. Prior to designing the system, kinematic and dynamic models of a human hand have been derived and simulated in MATLAB. Data obtained from this model show a strong correlation to natural human hand movements, recorded in this study using a 6 DoF motion capture system. Design of the robotic system is performed using UGS NX6 software.
Original language | English |
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Title of host publication | 24th International Symposium on Computer-Based Medical Systems (CBMS) |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Number of pages | 6 |
ISBN (Electronic) | 978-1-4577-1190-9 |
ISBN (Print) | 978-1-4577-1189-3 |
DOIs | |
Publication status | Published - 30 Jun 2011 |
Event | 2011 24th International Symposium on Computer-Based Medical Systems (CBMS) - Bristol, UK, Bristol, United Kingdom Duration: 27 Jun 2011 → 30 Jun 2011 |
Conference
Conference | 2011 24th International Symposium on Computer-Based Medical Systems (CBMS) |
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Country/Territory | United Kingdom |
City | Bristol |
Period | 27/06/11 → 30/06/11 |