公开(公告)号：US11819468B2

公开(公告)日：2023-11-21

申请号：US17059400

申请日：2020-11-02

Applicant: H ROBOTICS INC.

Inventor： Dong-Min Choi ,  Seong-Joong Kim

IPC: A61H1/02

CPC classification number: A61H1/0237 ,  A61H1/0274 ,  A61H2201/0107 ,  A61H2201/164 ,  A61H2201/1635

Abstract: A rehabilitation exercise device for upper and lower limbs includes: a first support supporting a user's hand or foot; a second support supporting a user's forearm or calf; a pair of first hinges rotatably connecting the first support and the second support to each other; a third support supporting a user's upper arm or thigh; a pair of second hinges rotatably connecting the second support and the third support to each other; a drive module selectively mounted on any one of the pair of first hinges and the pair of second hinges, and configured to pivot the first support or the second support; and a mounting position detecting part detecting a mounting position where the drive module is mounted from among the pair of first hinges and the pair of second hinges.