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:
Apr. 19, 2022
Filed:
Sep. 21, 2017
Applicant:
Metran Co., Ltd., Kawaguchi, JP;
Inventor:
Kazufuku Nitta, Saitama, JP;
Assignee:
Metran Co., Ltd., Kawaguchi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/00 (2006.01); A61M 16/08 (2006.01); A61M 16/10 (2006.01); A61M 16/14 (2006.01); A61M 16/16 (2006.01);
U.S. Cl.
CPC ...
A61M 16/026 (2017.08); A61M 16/0883 (2014.02); A61M 16/1095 (2014.02); A61M 16/145 (2014.02); A61M 16/161 (2014.02); A61M 2205/3368 (2013.01); A61M 2230/10 (2013.01); A61M 2230/18 (2013.01); A61M 2230/50 (2013.01); A61M 2230/63 (2013.01);
Abstract
A respiratory assistance device including a respiratory interface device configured to be worn by a user and deliver a gas, a gas temperature measurement unit configured to measure a gas temperature that is a temperature of the gas, a warming unit configured to warm the gas, and a temperature change unit configured to change the gas temperature by controlling the warming unit. The respiratory assistance device can administer comfortable respiratory assistance even during sleep.