The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 20, 2024

Filed:

Oct. 19, 2020
Applicant:

Bmc Medical Co., Ltd., Beijing, CN;

Inventors:

Lijun Liu, Beijing, CN;

Jianxin Zhi, Beijing, CN;

Zhi Zhuang, Beijing, CN;

Min Chang, Beijing, CN;

Assignee:

BMC MEDICAL CO., LTD., Beijing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/00 (2006.01); A61L 9/20 (2006.01); A61M 11/00 (2006.01); A61M 16/04 (2006.01); A61M 16/06 (2006.01); A61M 16/08 (2006.01); A61M 16/10 (2006.01); A61M 16/16 (2006.01); G16H 20/40 (2018.01); G16H 40/63 (2018.01);
U.S. Cl.
CPC ...
A61M 16/0066 (2013.01); A61L 9/20 (2013.01); A61M 16/1075 (2013.01); A61M 16/109 (2014.02); A61M 16/16 (2013.01); A61M 16/161 (2014.02); G16H 20/40 (2018.01); A61L 2209/12 (2013.01); A61M 2016/0027 (2013.01); A61M 2016/003 (2013.01); A61M 16/0465 (2013.01); A61M 16/06 (2013.01); A61M 16/0616 (2014.02); A61M 16/0666 (2013.01); A61M 16/1055 (2013.01); A61M 16/107 (2014.02); A61M 2205/3306 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/3584 (2013.01); A61M 2205/3592 (2013.01); A61M 2205/42 (2013.01); A61M 2205/505 (2013.01); A61M 2205/52 (2013.01); A61M 2205/587 (2013.01); A61M 2209/10 (2013.01); A61M 2230/42 (2013.01);
Abstract

A respiratory ventilation apparatus configured to deliver a respiratory gas to a patient interface is provided. The apparatus may include a gas pressurization unit configured to generate a pressurized respiratory gas, a gas inlet port configured to introduce the respiratory gas into the respiratory ventilation apparatus, a gas outlet port configured to discharge the pressurized respiratory gas to a respiration tube, a detection module configured to detect the pressure of the pressurized respiratory gas, at least one non-volatile memory configured to store a plurality of parameters and a plurality of programs, and one or more controllers. The one or more controllers may be configured to initiate the respiratory ventilation apparatus upon a boot operation, and/or initiate a program that constantly reads information from the detection module, and controls the pressure of the pressurized respiratory gas using the information read from the detection module and at least one parameter.


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