BREATHING MACHINE, BREATHING WEARABLE DEVICE, AND METHOD FOR ASSISTING IN BREATHING THEREFOR

WIPO Patent Application WO/2020/186662

A1

A breathing machine, comprising a breathing unit (2). The breathing unit (2) is provided with a cavity (3), a pressure suction shaft (5), and a driving mechanism (10); a first part (6) of the pressure suction shaft is located in the cavity, and a second part (7) of the pressure suction shaft extends to the outside (9) of the cavity by means of a channel (8); the driving mechanism (10) is connected to the first part of the pressure suction shaft, and can drive the pressure suction shaft to move along the channel; the second part of the pressure suction shaft is connected to a contact part (11) in contact with a patient (8) which is used for assisting the patient in breathing. The apparatus may be used in place of intercostal muscle and abdominal muscle functions to assist the patient in completing chest breathing and abdominal breathing. Also disclosed are a breathing wearable device and a method for assisting in breathing therefor.

BAO YONGXIN (CN)
WANG LI'E (CN)
BAO YONGYAN (CN)
LIU DAN (CN)
CHEN ZUOLEI (CN)
ZHANG HAIQING (CN)
WEI JIANFENG (CN)
LI JING (CN)

PCT/CN2019/095659

September 24, 2020

July 12, 2019

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QINGDAO WOMEN AND CHILDRENS HOSPITAL QINGDAO MATERNAL AND CHILD HEALTH HOSPITAL QINGDAO MEDICAL REHA (CN)

A61H31/00

WO2018010797A1

2018-01-18

CN204618817U	2015-09-09
CN204618817U	2015-09-09
CN204337270U	2015-05-20
CN104717951A	2015-06-17
US20180055442A1	2018-03-01
US20060130831A1	2006-06-22
US20150352002A1	2015-12-10
CN109771260A	2019-05-21

QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)

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