3축 힘센서를 이용한 구물체 잡기 손가락 힘측정시스템 개발
Development of finger-force measuring system with three-axis force sensor for measuring a spherical-object grasping force
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Stroke patients can’t use their hands because of the paralysis of their fingers. Their fingers are recovered by rehabilitating training, and the rehabilitating extent can be judged by grasping a spherical object. At present, the object used in hospital is only a spherical object, and can’t measure the force of fingers. Therefore, doctors judge the rehabilitating extent by touching and watching at their fingers. So, the spherical object measuring system which can measure the force of their fingers should be developed. In this paper, the finger-force measuring system with a three-axis force sensor which can measure the spherical-object grasping force is developed. The three-axis force sensor is designed and fabricated, and the force measuring device is designed and manufactured using DSP(digital signal processing). Also, the grasping force test of men is performed using the developed finger-force measuring system, it was confirmed that the average force of men was about 120 N.
Abstract
Stroke patients can’t use their hands because of the paralysis of their fingers. Their fingers are recovered by rehabilitating training, and the rehabilitating extent can be judged by grasping a spherical object. At present, the object used in hospital is only a spherical object, and can’t measure the force of fingers. Therefore, doctors judge the rehabilitating extent by touching and watching at their fingers. So, the spherical object measuring system which can measure the force of their fingers should be developed. In this paper, the finger-force measuring system with a three-axis force sensor which can measure the spherical-object grasping force is developed. The three-axis force sensor is designed and fabricated, and the force measuring device is designed and manufactured using DSP(digital signal processing). Also, the grasping force test of men is performed using the developed finger-force measuring system, it was confirmed that the average force of men was about 120 N.
참고문헌 (6)
- S. Olandersson, "Fingerforce measurement-device for rehabilitation", Proceedings of the 2005 IEEE 9th International Conference on Rehabilitation Robotics (2005)
- S. Li, "Bilateral deficit and symmetry in finger force production during two-hand multifinger tasks", Exp Brain Res, 141, pp.530~540 (2001)
- 김갑순, "3축 손가락 힘센서를 가진 지능로봇의 지능형 로봇손 개발", 제어.로봇.시스템학회 논문지, 15(3), pp.300~305 (2009), 제어·로봇·시스템학회
- K. Nagai, "Development of a small six-component force", torque sensor based on the double-cross structure, 2004, pp.22(3), 361~369
- 김갑순, "인간형 로봇을 위한 6축 힘", 모멘트센서 개발, 2007, pp.16(3), 211~219[DOI]
- 김갑순, "다축 힘", 모멘트 센서 교정기의 개발 및 그의 불확도 평가, 2007, pp.24(10), 91~98[DOI]