NZ742407A - Ergonomic and adjustable respiratory mask assembly - Google Patents

Ergonomic and adjustable respiratory mask assembly

Info

Publication number
NZ742407A
NZ742407A NZ74240703A NZ74240703A NZ742407A NZ 742407 A NZ742407 A NZ 742407A NZ 74240703 A NZ74240703 A NZ 74240703A NZ 74240703 A NZ74240703 A NZ 74240703A NZ 742407 A NZ742407 A NZ 742407A
Authority
NZ
New Zealand
Prior art keywords
swivel elbow
vent cover
respiratory mask
mask assembly
ergonomic
Prior art date
Application number
NZ74240703A
Inventor
Muditha Pradeep Dantanarayana
Rachael Moore
Anthony Ging
Andrew Price
Philip Rodney Kwok
Saad Nasr
Original Assignee
ResMed Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AUPS1926A external-priority patent/AUPS192602A0/en
Application filed by ResMed Pty Ltd filed Critical ResMed Pty Ltd
Priority to NZ758942A priority Critical patent/NZ758942B2/en
Publication of NZ742407A publication Critical patent/NZ742407A/en

Links

Abstract

A respiratory mask assembly for delivering breathable gas to a patient including: a frame comprising a circular aperture provided through a main body thereof for the introduction of breathable gas to the patient; a cushion attachable to the frame; and a swivel elbow assembly detachably coupled to the frame via a snap action connection. The swivel elbow assembly includes a swivel elbow having a plurality of vent openings; and a vent cover (380) which is removably attachable to the swivel elbow. The vent cover is provided with at least one vent cover opening (390) which extends through a body (382) of the vent cover.
NZ74240703A 2002-04-23 2003-04-17 Ergonomic and adjustable respiratory mask assembly NZ742407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ758942A NZ758942B2 (en) 2002-04-23 2003-04-17 Ergonomic and adjustable respiratory mask assembly

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPS1926A AUPS192602A0 (en) 2002-04-23 2002-04-23 Nasal mask
US37725402P 2002-05-03 2002-05-03
US39719502P 2002-07-22 2002-07-22
US40250902P 2002-08-12 2002-08-12
NZ72620003 2003-04-17

Publications (1)

Publication Number Publication Date
NZ742407A true NZ742407A (en) 2019-11-29

Family

ID=68652893

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ74240703A NZ742407A (en) 2002-04-23 2003-04-17 Ergonomic and adjustable respiratory mask assembly

Country Status (1)

Country Link
NZ (1) NZ742407A (en)

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 16 YEARS UNTIL 17 APR 2023 BY CPA GLOBAL

Effective date: 20200430

EXPY Patent expired