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:
Jul. 21, 2026
Filed:
Jul. 06, 2017
Applicant:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Inventors:
Jake Baker Hocking, Auckland, NZ;
Mark Arvind Mclaren, Auckland, NZ;
Tony William Spear, Auckland, NZ;
Melissa Catherine Bornholdt, Auckland, NZ;
Assignee:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/08 (2006.01); A61M 16/04 (2006.01); A61M 16/06 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0816 (2013.01); A61M 16/0493 (2014.02); A61M 16/0611 (2014.02); A61M 16/0616 (2014.02); A61M 16/0666 (2013.01); A61M 16/0683 (2013.01); A61M 16/0875 (2013.01); A61M 16/0825 (2014.02); A61M 2205/0272 (2013.01); A61M 2205/12 (2013.01); A61M 2205/43 (2013.01); A61M 2205/581 (2013.01);
Abstract
Respiratory interfaces have magnetic elements for coupling and/or adjusting parts of the interface, such as a magnetic coupling system () arranged to magnetically couple a seal module () to a mask frame (), or to magnetically hold a seal adjustment position. A magnet or magnets may have an embedded particulate magnetic material.