AU746572C - Respiratory humidification system - Google Patents

Respiratory humidification system

Info

Publication number
AU746572C
AU746572C AU71791/00A AU7179100A AU746572C AU 746572 C AU746572 C AU 746572C AU 71791/00 A AU71791/00 A AU 71791/00A AU 7179100 A AU7179100 A AU 7179100A AU 746572 C AU746572 C AU 746572C
Authority
AU
Australia
Prior art keywords
humidification system
respiratory humidification
respiratory
humidification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU71791/00A
Other versions
AU7179100A (en
AU746572B2 (en
Inventor
Lewis George Gradon
Peter John Leonard
Stephen William Mcphee
Paul John Seakins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisher and Paykel Healthcare Ltd
Original Assignee
Fisher and Paykel Healthcare 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 AU71950/98A external-priority patent/AU729862C/en
Application filed by Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Priority to AU71791/00A priority Critical patent/AU746572C/en
Publication of AU7179100A publication Critical patent/AU7179100A/en
Publication of AU746572B2 publication Critical patent/AU746572B2/en
Assigned to FISHER & PAYKEL HEALTHCARE LIMITED reassignment FISHER & PAYKEL HEALTHCARE LIMITED Alteration of Name(s) of Applicant(s) under S113 Assignors: FISHER & PAYKEL LIMITED
Application granted granted Critical
Publication of AU746572C publication Critical patent/AU746572C/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU71791/00A 1997-06-17 2000-11-24 Respiratory humidification system Expired AU746572C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU71791/00A AU746572C (en) 1997-06-17 2000-11-24 Respiratory humidification system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ328116 1997-06-17
NZ330295 1998-04-27
AU71950/98A AU729862C (en) 1997-06-17 1998-06-17 Respiratory humidification system
AU71791/00A AU746572C (en) 1997-06-17 2000-11-24 Respiratory humidification system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU71950/98A Division AU729862C (en) 1997-06-17 1998-06-17 Respiratory humidification system

Publications (3)

Publication Number Publication Date
AU7179100A AU7179100A (en) 2001-03-08
AU746572B2 AU746572B2 (en) 2002-05-02
AU746572C true AU746572C (en) 2004-07-01

Family

ID=29256081

Family Applications (2)

Application Number Title Priority Date Filing Date
AU71791/00A Expired AU746572C (en) 1997-06-17 2000-11-24 Respiratory humidification system
AU91455/01A Expired AU766709C (en) 1997-06-17 2001-11-22 Respiratory humidification system

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU91455/01A Expired AU766709C (en) 1997-06-17 2001-11-22 Respiratory humidification system

Country Status (1)

Country Link
AU (2) AU746572C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014MN02052A (en) 2012-03-15 2015-08-14 Fisher & Paykel Healthcare Ltd
AU2013253097B2 (en) * 2012-04-27 2018-11-08 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
AU2014319042B2 (en) 2013-09-13 2019-03-28 Fisher And Paykel Healthcare Limited Connections for humidifcation system
CA3176263A1 (en) 2013-12-20 2015-06-25 Fisher & Paykel Healthcare Limited Humidification system connections
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
EP3142737B1 (en) 2014-05-13 2020-07-08 Fisher & Paykel Healthcare Limited A port cap for a humidification apparatus and a humidification apparatus
EP3607988A1 (en) 2014-06-03 2020-02-12 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
WO2018106126A1 (en) 2016-12-07 2018-06-14 Fisher And Paykel Healthcare Limited Sensing arrangements for medical devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476012A (en) * 1993-03-25 1995-12-19 Mitsubishi Denki Kabushiki Kaisha Air flow sensor with swirl generator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621632A (en) * 1984-11-01 1986-11-11 Bear Medical Systems, Inc. Humidifier system
JPH0653176B2 (en) * 1990-11-30 1994-07-20 史朗 鈴木 humidifier
CA2222830C (en) * 1996-12-02 2004-03-30 Fisher & Paykel Limited Humidifier sleep apnea treatment apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476012A (en) * 1993-03-25 1995-12-19 Mitsubishi Denki Kabushiki Kaisha Air flow sensor with swirl generator

Also Published As

Publication number Publication date
AU7179100A (en) 2001-03-08
AU746572B2 (en) 2002-05-02
AU766709B2 (en) 2003-10-23
AU766709C (en) 2004-06-17
AU9145501A (en) 2002-01-10

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Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: FISHER AND PAYKEL HEALTHCARE LIMITED

Free format text: THE FORMER OWNER WAS: FISHER AND PAYKEL LIMITED

FGA Letters patent sealed or granted (standard patent)
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE PROPOSED AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 20031119

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20040115

MK14 Patent ceased section 143(a) (annual fees not paid) or expired