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Patent Searching and Data


Title:
UPPER LIMB EXERCISE APPARATUS AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/039710
Kind Code:
A1
Abstract:
The present invention provides an upper limb exercise apparatus comprising: a base (B); a frame (10) having one side thereof fixed to the base and having a variable tilting angle; a display (20) mounted on the frame and displaying a target pointer; 5-bar linkage-type movable parts (30, 40) positioned on the upper or lower side of the display and including a first link (30) and a second link (40) which are drivable, wherein the first link (30) comprises a 1-1 member (31) of which one end is attached to the frame and is rotationally driven, and a 1-2 member (33) of which one end is rotatably attached to the other end of the 1-1 member, and the other end has attached thereto a handle (50) gripped by a user, and the second link (40) comprises a 2-1 member (41) of which one end is attached to the frame and is rotationally driven, and a 2-2 member (43) of which one end is rotatably attached to the other end of the 2-1 member, and the other end has attached thereto the handle (50) gripped by a patient and the other end of the 1-2 member; and series elastic actuators (60) each attached to the one end of the 1-1 member (31) and the one end of the 2-1 member (41), and providing torque.

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Inventors:
SONG WON-KYUNG (KR)
KWON SUNCHEOL (KR)
SONG JUN YONG (KR)
Application Number:
KR2018/006512
Publication Date:
February 28, 2019
Filing Date:
June 14, 2018
Export Citation:
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Assignee:
NAT REHABILITATION CT (KR)
International Classes:
A63B23/12; A61H1/02; A63B21/00; A63B21/005; A63B71/06
Foreign References:
JP2013128736A2013-07-04
KR101555871B12015-09-30
JP2011224048A2011-11-10
KR20160141094A2016-12-08
KR20150137389A2015-12-09
Attorney, Agent or Firm:
MI PATENT AND LAW FIRM (KR)
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