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Development of Cylindrical-object Grasping Force Measuring System with Haptic Technology for Stroke's Fingers

햅틱기술을 이용한 뇌졸중환자의 원통물체잡기 힘측정장치 개발

  • Kim, Hyeon Min (Department of Control & Instrumentation Engineering, ERI, Gyeongsang Univ.) ;
  • Kim, Gab Soon (Department of Control & Instrumentation Engineering, ERI, Gyeongsang Univ.)
  • 김현민 (경상대학교 제어계측공학과) ;
  • 김갑순 (경상대학교 제어계측공학과)
  • Received : 2012.04.26
  • Accepted : 2012.08.10
  • Published : 2013.03.01

Abstract

This paper describes the development of a cylindrical-object grasping force measuring system applied haptic technology to measure the grasping force of strokes patients' fingers and other patients' paralyzed fingers. Because the cylindrical-object and the force measuring device of the developed cylindrical-object grasping force measuring system are connected with the electrical wires, patients and their families have difficulty not only measuring the patients' grasping force using the system but also knowing their rehabilitation extent when using it. In this paper, the cylindrical-object grasping force measuring system applied haptic technology was developed, and the cylindrical-object grasping force measuring device sends data to the rehabilitation evaluating system applied haptic technology by wireless communication. The grasping force measurement characteristic test using the system was carried out, and it was confirmed that the rehabilitation extent of the patients' paralyzed fingers and normal people fingers can be evaluated.

Keywords

References

  1. Yamaura, H., Matsushita, K., Kato, R., and Yokoi, H., "Development of Hand Rehabilitation System for Paralysis Patient - Universal Design Using Wire-Driven Mechanism," Annual International Conference of the IEEE Engineering in Medicine and Biology Society, pp. 7122-7125, 2009.
  2. Connelly, L., Jia, Y., Toro, M. L., Stoykov, M. E., Kenyon, R. V., and Kamper, D. G., "A Pneumatic Glove and Immersive Virtual Reality Environment for Hand Rehabilitative Training After Stroke," IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol. 18, No. 5, pp. 551-559, 2010. https://doi.org/10.1109/TNSRE.2010.2047588
  3. Bouzit, M., Burdea, G., Popescu, G., and Boian, R., "The Rutgers Master II - New Design Force- Feedback Glove," IEEE/ASME Transactions on Mechatronics, Vol. 7, No. 2, pp. 256-263, 2002. https://doi.org/10.1109/TMECH.2002.1011262
  4. Kim, H. M., Yoon, J. W., Shin, H. S., and Kim, G. S., "Development of finger-force measuring system with six-axis force/moment sensor for measuring a spherical-object grasping force," J. Korean Soc. Precis. Eng., Vol. 27, No. 11, pp. 37-45, 2010.
  5. Kim, H. M., Yoon, J. W., Shin, H. S., and Kim, G. S., "Development of finger-force measuring system using three-axis force sensor for measuring twofinger force," Journal of Institute of Control, Robotics and Systems, Vol. 16, No. 9, pp. 876-882, 2010. https://doi.org/10.5302/J.ICROS.2010.16.9.876
  6. Kim, G. S., "Development of Cylindrical-type Finger Force Measuring System Using Two-axis Force/Moment Sensor and its Characteristic Evaluation," Journal of Institute of Control, Robotics and Systems, Vol. 17, No. 5, pp. 484-489, 2011. https://doi.org/10.5302/J.ICROS.2011.17.5.484
  7. Sohn, M. S., Shin, H. S., Park, J. S., and Han, D. W., "Trends of Haptic Interface for Wearable Computers," Electronics and Telecommunications Trends, Vol. 20, No. 5, pp. 149-155, 2005.
  8. Salisbury, K., Conti, F., and Barbagli, F., "Haptic Rendering: Introductory Concepts," IEEE Computer Graphics and Applications, Vol. 24, pp. 24-32, 2004.
  9. Kim, H. M., Yoon, J. W., and Kim, G. S., "Development of Multi-Axis Force/Moment Sensor for Stroke Patient's Hand Fixing System Control," Journal of Sensor Science and Technology, Vol. 20, No. 5, pp. 351-356, 2011. https://doi.org/10.5369/JSST.2011.20.5.351
  10. Kim, G. S. and Yoon, J. W., "Development of Calibration System for Multi-Axis Force/Moment Sensor and Its Uncertainty Evaluation," J. Korean Soc. Precis. Eng., Vol. 24, No. 10, pp. 91-98, 2007.