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. 29, 2020
Filed:
Dec. 03, 2015
Applicant:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Inventors:
James Samuel Wong Doo, Auckland, NZ;
Andrew John Partington, Auckland, NZ;
Nordyn Alami, Auckland, NZ;
Assignee:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/16 (2006.01); A61M 16/00 (2006.01); A61M 11/04 (2006.01); F24F 6/08 (2006.01); A61M 16/10 (2006.01); A61M 16/08 (2006.01);
U.S. Cl.
CPC ...
A61M 16/164 (2014.02); A61M 11/042 (2014.02); A61M 16/0057 (2013.01); A61M 16/0066 (2013.01); A61M 16/0816 (2013.01); A61M 16/109 (2014.02); A61M 16/16 (2013.01); F24F 6/08 (2013.01); A61M 16/1055 (2013.01); A61M 16/1065 (2014.02); A61M 16/1075 (2013.01); A61M 16/1095 (2014.02); A61M 16/161 (2014.02); A61M 16/162 (2013.01); A61M 2016/0027 (2013.01); A61M 2016/0039 (2013.01); A61M 2205/123 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/505 (2013.01); A61M 2205/581 (2013.01); A61M 2205/8206 (2013.01); A61M 2206/14 (2013.01); A61M 2209/084 (2013.01);
Abstract
A gases humidifier includes a gases inlet and an outlet, a removable humidification chamber cartridge with a heater source adapted to vaporize fluid, and a metering arrangement adapted to connect to and transfer fluid from a fluid supply to the humidification chamber. A gases humidifier includes a humidification chamber adapted to vaporize fluid and a metering arrangement adapted to transfer fluid from a fluid supply to the humidification chamber.