NZ733931A - Methods of detecting a quantity of water in a humidifier - Google Patents

Methods of detecting a quantity of water in a humidifier

Info

Publication number
NZ733931A
NZ733931A NZ733931A NZ73393114A NZ733931A NZ 733931 A NZ733931 A NZ 733931A NZ 733931 A NZ733931 A NZ 733931A NZ 73393114 A NZ73393114 A NZ 73393114A NZ 733931 A NZ733931 A NZ 733931A
Authority
NZ
New Zealand
Prior art keywords
water
humidifier
detecting
methods
reservoir
Prior art date
Application number
NZ733931A
Inventor
Ronald James Huby
Liam Holley
Andrew Roderick Bath
Matthew Rolf Harrington
Llewelyn Jones Richard
Ian Malcolm Smith
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 AU2013904049A external-priority patent/AU2013904049A0/en
Application filed by ResMed Pty Ltd filed Critical ResMed Pty Ltd
Priority to NZ749883A priority Critical patent/NZ749883A/en
Priority claimed from NZ717147A external-priority patent/NZ717147A/en
Publication of NZ733931A publication Critical patent/NZ733931A/en

Links

Abstract

Determining a quantity of a body of water in a humidifier by a signal from a sensor (5235) indicative of multiple positions of a movable portion (5233) that moves in relation to water in the humidifier reservoir (5511), a controller operating a heating element (5240) to heat the water and providing a reference regarding a reservoir water quantity of the humidifier reservoir based on the signal.
NZ733931A 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier NZ733931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ749883A NZ749883A (en) 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2013904049A AU2013904049A0 (en) 2013-10-21 Methods of detecting a quantity of water in a humidifier
NZ717147A NZ717147A (en) 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier

Publications (1)

Publication Number Publication Date
NZ733931A true NZ733931A (en) 2019-02-22

Family

ID=66479563

Family Applications (2)

Application Number Title Priority Date Filing Date
NZ733931A NZ733931A (en) 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier
NZ749883A NZ749883A (en) 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier

Family Applications After (1)

Application Number Title Priority Date Filing Date
NZ749883A NZ749883A (en) 2013-10-21 2014-08-29 Methods of detecting a quantity of water in a humidifier

Country Status (1)

Country Link
NZ (2) NZ733931A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10709866B2 (en) 2014-05-13 2020-07-14 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US10974015B2 (en) 2012-03-15 2021-04-13 Fisher & Paykel Healthcare Limited Respiratory gas humidification system
US11129956B2 (en) 2012-04-27 2021-09-28 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US11173272B2 (en) 2014-05-02 2021-11-16 Fisher & Paykel Healthcare Limited Gas humidification arrangement
US11324911B2 (en) 2014-06-03 2022-05-10 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
US11351332B2 (en) 2016-12-07 2022-06-07 Fisher & Paykel Healthcare Limited Sensing arrangements for medical devices
US11559653B2 (en) 2014-02-07 2023-01-24 Fisher & Paykel Healthcare Limited Respiratory humidification system
US11801360B2 (en) 2013-09-13 2023-10-31 Fisher & Paykel Healthcare Limited Connections for humidification system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10974015B2 (en) 2012-03-15 2021-04-13 Fisher & Paykel Healthcare Limited Respiratory gas humidification system
US11129956B2 (en) 2012-04-27 2021-09-28 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US11878093B2 (en) 2012-04-27 2024-01-23 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US11801360B2 (en) 2013-09-13 2023-10-31 Fisher & Paykel Healthcare Limited Connections for humidification system
US11559653B2 (en) 2014-02-07 2023-01-24 Fisher & Paykel Healthcare Limited Respiratory humidification system
US11173272B2 (en) 2014-05-02 2021-11-16 Fisher & Paykel Healthcare Limited Gas humidification arrangement
US10709866B2 (en) 2014-05-13 2020-07-14 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US11324911B2 (en) 2014-06-03 2022-05-10 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
US11712536B2 (en) 2014-06-03 2023-08-01 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
US11351332B2 (en) 2016-12-07 2022-06-07 Fisher & Paykel Healthcare Limited Sensing arrangements for medical devices

Also Published As

Publication number Publication date
NZ749883A (en) 2020-07-31
NZ766039A (en) 2022-03-25

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