DUAL-SENSOR TYPE RECOVERY EXERCISE APPARATUS FOR JOINT REHABILITATION EXERCISE

摘要

The present invention relates to a dual-sensor type recovery exercise apparatus for joint rehabilitation exercises. The dual-sensor type recovery exercise apparatus includes: a first sensing unit (310) which is installed on a first joint unit (320) coupling a support frame (210) to a movement block (170) in a rotatable manner and detects the rotary angle (A) of the support frame (210) against the movement of the movement block (170); a second sensing unit (330) which is installed on a second joint unit (340) coupling a rear frame (230) to the rear part of a body (100) in a rotatable manner and detects the rotary angle (B) of the rear frame (230) with respect to the movement of the movement block (170); and a calculation unit (350) which uses the two rotary angles (A, B) sensed by the first and second sensing units (310, 330) to calculate the knee angle (C) between an upper frame (220) and a connection frame (240). The dual-sensor type recovery exercise apparatus stores signal lines of the sensing units (310, 330) in the body (100) to prevent the signal lines from being exposed to the outside, thereby preventing defects and body interferences due to external exposure of the signal lines.;COPYRIGHT KIPO 2017