Title:
INTELLIGENT MOUTH OPENING REHABILITATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/062630
Kind Code:
A1
Abstract:
An intelligent mouth opening rehabilitation apparatus, comprising: a main body (1), one end of which is provided with an upper occlusal pad (2) and a lower occlusal pad (3), wherein a pressure sensor (6) is arranged in the upper occlusal pad (2) and/or the lower occlusal pad (3) and is used for acquiring pressure data of an upper jaw and/or a lower jaw of an oral cavity of a patient during use; a stepping electric motor (4), which is used for driving the upper occlusal pad (2) and/or the lower occlusal pad (3) to swing longitudinally; and a processor (5), which is used for enabling the stepping electric motor (4) to run or stop according to the pressure data and/or a preset training instruction, thereby driving the upper occlusal pad (2) and/or the lower occlusal pad (3) to longitudinally swing or stop. The intelligent mouth opening rehabilitation apparatus can not only automatically achieve opening and closing of the upper occlusal pad (2) and the lower occlusal pad (3) without manual operation, but also is more accurate, scientific and controllable in terms of training manner, and can greatly improve the rehabilitation effect.
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Inventors:
LIU JIANNAN (CN)
ZHAI GUANGTAO (CN)
ZHANG CHENPING (CN)
ZHAI GUANGTAO (CN)
ZHANG CHENPING (CN)
Application Number:
PCT/CN2021/108569
Publication Date:
March 31, 2022
Filing Date:
July 27, 2021
Export Citation:
Assignee:
SHANGHAI 9TH PEOPLES HOSPITAL SHANGHAI JIAOTONG UNIV SCHOOL MEDICINE (CN)
International Classes:
A61B5/22; A61H1/02
Domestic Patent References:
| WO2015187949A1 | 2015-12-10 |
Foreign References:
| CN112107457A | 2020-12-22 | |||
| CN110559154A | 2019-12-13 | |||
| CN211095769U | 2020-07-28 | |||
| CN210009296U | 2020-02-04 | |||
| US20140114146A1 | 2014-04-24 | |||
| CN208130350U | 2018-11-23 |
Other References:
See also references of EP 4209204A4
Attorney, Agent or Firm:
J.Z.M.C. PATENT AND TRADEMARK LAW OFFICE (CN)
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