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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.:

US 12296095 B1

PDFFull Text
Date of Patent:
May. 13, 2025

Filed:

Sep. 10, 2020

Methods and systems for controlling oxygen delivery in a flow therapy apparatus

Applicant:

Fisher & Paykel Healthcare Limited, Auckland, NZ;

Inventors:

Anton Kim Gulley, Auckland, NZ;

Russel William Burgess, Auckland, NZ;

Bryn Alan Edwards, Auckland, NZ;

Christopher Malcolm Crone, Auckland, NZ;

Assignee:

Fisher & Paykel Healthcare Limited, Auckland, NZ;

Attorney:

Knobbe Martens Olson & Bear LLP

Primary Examiner:

Bradley H Philips

Assistant Examiner:

Kelsey Rhee

Int. Cl.
CPC ...
A61M 16/20 (2006.01); A61M 16/00 (2006.01); A61M 16/10 (2006.01); A61M 16/12 (2006.01); F16K 31/06 (2006.01); G05D 16/20 (2006.01); G16H 20/40 (2018.01);
U.S. Cl.
CPC ...
A61M 16/024 (2017.08); A61M 16/1005 (2014.02); A61M 16/125 (2014.02); A61M 16/204 (2014.02); G16H 20/40 (2018.01); A61M 2016/1025 (2013.01); A61M 2202/0208 (2013.01); F16K 31/0675 (2013.01); G05D 16/2022 (2019.01); G05D 16/208 (2013.01);
Abstract

The present disclosure provides for a control system for a flow therapy apparatus. The control system can control delivery of a fraction of delivered oxygen (FdO2) to a patient. The control system can maintain the FdO2 at a target level during a therapy session. The control system can automatically control an oxygen inlet valve in order to control the flow of oxygen to the patient.

Find Patent Forward Citations

Gulley, Anton. (2025). Methods and systems for controlling oxygen delivery in a flow therapy apparatus (U.S. Patent No. 12296095). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12296095

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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