Title:
LUNG FUNCTION RESPIRATORY REHABILITATION TRAINING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/258165
Kind Code:
A1
Abstract:
A lung function respiratory rehabilitation training device, comprising: a handle (1); an air inlet mechanism (2); an exercise mechanism (3); an adjustment mechanism (4) which is slidably connected to the inner part of the exercise mechanism (3); and a cleaning mechanism (5) which is mounted at the inner part of the air inlet mechanism (2). The cleaning mechanism (5) comprises fixing frames (51), rubber blocks (52), a first baffle (53), a second baffle (54) and a second spring (55). The inner part at the top end of the air inlet mechanism (2) is rotatably connected to the first baffle (53). The inner part at the bottom end of the air inlet mechanism (2) is rotatably connected to the second baffle (54). The hemispherical rubber blocks (52) are uniformly mounted at the side walls of the first baffle (53) and the second baffle (54). A plurality of fixing frames (51) are mounted at the inner part of the air inlet mechanism (2). The side walls of the fixing frames (51) abut against the first baffle (53) and the second baffle (54). The second spring (55) is mounted between one of the fixing frames (51) and the second baffle (54). The lung function respiratory rehabilitation training device may prevent the entry of saliva.
Inventors:
BAO LEI (CN)
Application Number:
PCT/CN2019/093301
Publication Date:
December 30, 2020
Filing Date:
June 27, 2019
Export Citation:
Assignee:
BAO LEI (CN)
International Classes:
A63B23/18
Foreign References:
| CN206995731U | 2018-02-13 | |||
| CN109331425A | 2019-02-15 | |||
| CN108339243A | 2018-07-31 | |||
| CN208809399U | 2019-05-03 | |||
| US20170333661A1 | 2017-11-23 | |||
| CN208770782U | 2019-04-23 | |||
| CN206896717U | 2018-01-19 |
Attorney, Agent or Firm:
HEFEI XINGDONG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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