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:
Aug. 23, 2022
Filed:
Mar. 31, 2016
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Alicia Jerram Hunter Evans, Auckland, NZ;
Craig Karl White, Auckland, NZ;
Samantha Dale Oldfield, Auckland, NZ;
Milanjot Singh Assi, Auckland, NZ;
Erik Robertus Scheirlinck, Auckland, NZ;
Callum James Thomas Spence, Auckland, NZ;
Laurence Gulliver, Auckland, NZ;
Dexter Chi Lun Cheung, Auckland, NZ;
Michael Robert Barraclough, Auckland, NZ;
Matthew Jon Payton, Auckland, NZ;
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Abstract
The disclosure relates to a nasal cannula comprising a port configured for delivery of a medicament into a flow of a fluid being delivered by the nasal cannula to a user and/or configured for interfacing with a medicament delivery device or an instrument. The disclosure also relates to a nasal cannula comprising an asymmetric profile to reduce an amount of occlusion of one nare of a user to provide access for an instrument to the nare with the nasal cannula in use.