부산대학교 산학협력단;PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION;UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY);울산과학기술원
发明人:
BAE, JOON BUM,배준범,KIM, JI HOON,김지훈,SHIN, YONG IL,신용일,KIM, JAE HO,김재호,BAE, JOON BUMKR,KIM, JI HOONKR,SHIN, YONG ILKR,KIM, JAE HOKR
申请号：
KR1020140156072
公开号：
KR1020160056438A
申请日:
2014.11.11
申请国别(地区):
KR
年份:
2016
代理人:
摘要：
The present invention relates to an ankle rehabilitation system. An ankle rehabilitation system according to the present invention creates effects that it is not necessary to attach a heavy actuator to the body of a rehabilitation patient based on power transmission using a cable, the system is easily applicable to several patients using a simple assembling and disassembling part, and rehabilitation is possible by controlling a position and force of an ankle of a user using two motors and a force/torque sensor. An ankle rehabilitation system according to the present invention includes: an AFO (10) which is formed such that the AFO is worn on the leg of a patient to rehabilitate an ankle of the patient； a driving part (20) which is formed such that the driving part (20) is attached to the AFO (10) to rotate an ankle joint region as much as a predetermined angle, and is separable from the AFO (10)； a motor box (30) as a power generating part (30) which is installed in a state that the motor box (30) is spaced apart from the AFO (10) and the driving part, and which is formed such that the motor box (30) generates power enabling the driving part (20) to be driven； and a cable (40) which is formed to transmit the power generated from the power generating part (30) to the driving part (20). The motor box includes: two motors which are driven in both directions； and a force/torque sensor in which the cable is connected to the two motors respectively such that the cable maintains predetermined tension.본 발명은 발목 재활 시스템에 관한 것으로서, 발목 재활을 위해 환자의 다리에 착용되도록 구성된 AFO(10)； 상기 AFO(10)에 부착되어 발목 관절 부위를 소정 각도만큼 회동시키도록 구성되고, 상기 AFO(10)로부터 분리될 수 있는 구동부(20)； 상기 AFO(10)와 상기 구동부로부터 이격되어 설치되며, 상기 구동부(20)를 구동시킬 수 있는 동력을 발생시키도록 구성된 모터박스(30)； 및 상기 동력 발생부(30)로부터 발생된 동력을 상기 구동부(20)에 전달하도록 구성된 케이블(40)을 포함하여 이루어지고, 상기 모터박스는 양 방향의 구동을 위해 두 개의 모터； 및 상기 두 개의 모터 각각에 상기 케이블이 연결되어 상기 케이블이 일정 장력을 유지하기 위한 힘/토크 센서를 포함하는 것을 특징으로 한다.
