Abstract
After stroke, arm function can be limited by a reduction in the selectivity of movements, due to involuntary coupling of shoulder abduction and elbow flexion, limiting the ability to reach. Gravity compensation of the arm reduces the required active shoulder abduction torques, which results in a larger range of motion instantaneously. Integration of a motivating rehabilitation game in the training program stimulates motor relearning processes during training. During 6 weeks, 8 chronic stroke survivors received 3 sessions of 30 minutes gravity compensated reach training per week using a rehabilitation game, which was evaluated by assessing motor status and a circle drawing task before and after training. After gravity compensation training, Fugl Meyer scores and the range of motion obtained from the circle drawing task had improved in a seven of the eight chronic stroke survivors. The present findings indicate that gravity compensation in combination with rehab games can be a valuable training modality for stroke rehabilitation.
Original language | English |
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Title of host publication | Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 |
Place of Publication | USA |
Publisher | IEEE |
Pages | 2426 -2429 |
Number of pages | 4 |
Volume | 1 |
ISBN (Print) | 978-1-42443-296-7 |
DOIs | |
Publication status | Published - 3 Sept 2009 |
Event | 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2009 - The Hilton Minneapolis, Minneapolis, United States Duration: 3 Sept 2009 → 6 Sept 2009 Conference number: 31 |
Conference
Conference | 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2009 |
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Abbreviated title | EMBC |
Country/Territory | United States |
City | Minneapolis |
Period | 3/09/09 → 6/09/09 |
Keywords
- Fugl Meyer score
- Arm function
- Rehabilitation game
- Motor relearning process
- Gravity compensated reach training
- Chronic stroke survivor training
- Circle drawing task
- Active shoulder abduction torques
- BSS-biomechatronics and rehabilitation technology
- Motor status assessment