Invention Grant
- Patent Title: Breathing assistance apparatus
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Application No.: US15331629Application Date: 2016-10-21
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Publication No.: US10646678B2Publication Date: 2020-05-12
- Inventor: Alastair Edwin McAuley , Christopher Earl Nightingale , Aidan Mark Shotbolt , Stuart Robert Allen Grant , Lewis George Gradon
- Applicant: Fisher & Paykel Healthcare Limited
- Applicant Address: NZ Auckland
- Assignee: Fisher & Paykel Healthcare Limited
- Current Assignee: Fisher & Paykel Healthcare Limited
- Current Assignee Address: NZ Auckland
- Agency: Knobbe Martens Olson and Bear, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7db92785
- Main IPC: A61M16/00
- IPC: A61M16/00 ; A61M16/06 ; A61M16/20 ; A61M16/08 ; A61M16/16
Abstract:
A patient interface that is comfortable for a user to wear is disclosed. The patient interface includes a forehead rest and cushion. In particular the cushion includes a deformable resilient member that when compressed creates a uniformly and gradually increasing force while evenly distributing the pressure on the forehead of the patient.
Public/Granted literature
- US20170035980A1 BREATHING ASSISTANCE APPARATUS Public/Granted day:2017-02-09
Information query
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