Title:
FINGER MOVEMENT ASSIST APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/131412
Kind Code:
A1
Abstract:
A finger movement assist apparatus according to one embodiment may comprise: a palm support installed so as to surround a portion of the back of a hand and a wrist; an extension assist unit having one side fixed to the middle phalanx of a finger and the other side connected to the palm support to assist with an extension movement of the finger through an elastic force between both ends; and a flexion assist unit including a distal phalanx support mounted on the distal end of the finger, and a first flexion wire and a second flexion wire which are mounted on a part of the finger and assist with a flexion movement of the finger by receiving a tensile force from the outside.
Inventors:
PARK HYUNG-SOON (KR)
KIM DONG HYUN (KR)
KIM DONG HYUN (KR)
Application Number:
PCT/KR2020/018724
Publication Date:
June 23, 2022
Filing Date:
December 18, 2020
Export Citation:
Assignee:
KOREA ADVANCED INST SCI & TECH (KR)
International Classes:
A61H1/02; A63B21/00; A63B23/16; B25J9/00; B25J19/02
Foreign References:
| KR20200003574A | 2020-01-10 | |||
| KR101932348B1 | 2018-12-24 | |||
| KR20050104974A | 2005-11-03 | |||
| JP2019004996A | 2019-01-17 | |||
| KR20170056722A | 2017-05-24 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
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