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.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Nov. 25, 2020
Applicant:
Bmc (Tianjin) Medical Co., Ltd, Tianjin, CN;
Inventors:
Assignee:
BMC (TIANJIN) MEDICAL CO., LTD, Tianjin, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/08 (2006.01); A61M 16/10 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0672 (2014.02); A61M 16/0616 (2014.02); A61M 16/0816 (2013.01); A61M 16/1005 (2014.02);
Abstract
The patient interface apparatus in the present application through disposing the first moisture-extraction part on the main body, it is capable to conduct the moisture in the gas cavity to outside of the main body, which may automatically remove condensed water in the gas cavity, thereby improving safety of ventilation treatment and reducing labor intensity of medical staffs.