Title:
ENHANCED INTELLIGENT BIONICALLY-ASSISTED MECHANICAL LEG FOR SIMULATING NEURAL ELECTRICAL SIGNAL
Document Type and Number:
WIPO Patent Application WO/2018/090945
Kind Code:
A1
Abstract:
Disclosed is an enhanced intelligent bionically-assisted mechanical leg for simulating a neural electrical signal, comprising a leg strap (1), a support mechanism (2), a power mechanism (3), a force applying column (4) and an assisting plate (5). The leg strap (1) is arranged at a shank portion. An inner side of the leg strap (1) is provided with a plurality of electromyographic sensors (11), and outer side of the leg strap (1) is provided with an acceleration sensor (12) and a microcontroller (13). The support mechanism (2) comprises a support plate (23) and an annular plate (22) fixedly arranged on the support plate (23). The power mechanism (3) is arranged on the support mechanism (2) and comprises an electric motor (31) arranged on the annular plate (22), a lead screw (32), a damping spring (33) and an arc-shaped plate (34). The force applying column (4) is hinged to the power mechanism (3) and the support mechanism (2). One end of the assisting plate (5) is hinged to the support mechanism (2). The present intelligent bionically-assisted mechanical leg is reasonable in structure, and has the advantages of a simple structure, convenient use, safety and reliability, and a high degree of intelligence and the like, thereby effectively solving the problem that only a few leg assisting machines exist.
Inventors:
LIU MEIJUN (CN)
Application Number:
PCT/CN2017/111272
Publication Date:
May 24, 2018
Filing Date:
November 16, 2017
Export Citation:
Assignee:
LIU MEIJUN (CN)
International Classes:
A61H3/00
Foreign References:
| CN106377399A | 2017-02-08 | |||
| CN205094936U | 2016-03-23 | |||
| CN103462784A | 2013-12-25 | |||
| CN105213155A | 2016-01-06 | |||
| CN102440891A | 2012-05-09 | |||
| US20150134080A1 | 2015-05-14 | |||
| US4872665A | 1989-10-10 |
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