SG11201608150VA - Delivering variable positive airway pressure depending on awake state and sleep disordered breathing - Google Patents

Delivering variable positive airway pressure depending on awake state and sleep disordered breathing

Info

Publication number: SG11201608150VA
Authority: SG; Singapore
Prior art keywords: airway pressure; awake state; positive airway; disordered breathing; sleep disordered
Prior art date: 2014-04-02

Application number

SG11201608150VA

Inventor

Andrew Gordon Gerred

David Robin Whiting

Original Assignee

Fisher & 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.)

2014-04-02

Filing date

2015-03-27

Publication date

2016-10-28

2015-03-27 Application filed by Fisher & Paykel Healthcare Ltd filed Critical Fisher & Paykel Healthcare Ltd

2016-10-28 Publication of SG11201608150VA publication Critical patent/SG11201608150VA/en

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0066—Blowers or centrifugal pumps
- A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/332—Force measuring means
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/63—Motion, e.g. physical activity

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
General Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
Pulmonology (AREA)
Hematology (AREA)
Anesthesiology (AREA)
Pathology (AREA)
Biophysics (AREA)
Physics & Mathematics (AREA)
Surgery (AREA)
Medical Informatics (AREA)
Molecular Biology (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicinal Preparation (AREA)

SG11201608150VA 2014-04-02 2015-03-27 Delivering variable positive airway pressure depending on awake state and sleep disordered breathing SG11201608150VA (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201461974310P	2014-04-02	2014-04-02
PCT/IB2015/052255 WO2015150997A1 (en)	2014-04-02	2015-03-27	Delivering variable positive airway pressure depending on awake state and sleep disordered breathing

Publications (1)

Publication Number	Publication Date
SG11201608150VA true SG11201608150VA (en)	2016-10-28

Family

ID=54150950

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
SG10201808623XA SG10201808623XA (en)	2014-04-02	2015-03-27	Delivering variable positive airway pressure depending on awake state and sleep disordered breathing
SG11201608150VA SG11201608150VA (en)	2014-04-02	2015-03-27	Delivering variable positive airway pressure depending on awake state and sleep disordered breathing

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
SG10201808623XA SG10201808623XA (en)	2014-04-02	2015-03-27	Delivering variable positive airway pressure depending on awake state and sleep disordered breathing

Country Status (9)

Country	Link
US (2)	US10953171B2 (en)
EP (3)	EP3741417B1 (en)
JP (4)	JP6660886B2 (en)
CN (2)	CN110975092B (en)
AU (3)	AU2015242215B2 (en)
CA (1)	CA2944631C (en)
FR (1)	FR3019468B1 (en)
SG (2)	SG10201808623XA (en)
WO (1)	WO2015150997A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3019468B1 (en) *	2014-04-02	2024-07-12	Fisher & Paykel Healthcare Ltd	VARIABLE POSITIVE PRESSURE VENTILATION SUPPLY DEPENDING ON RESPIRATORY DISORDERS AND THE AWAKE STATE
US9937309B2 (en) *	2014-07-22	2018-04-10	Devilbiss Healthcare Llc	Method of optimizing therapy pressure in a breathing therapy machine having an auto-adjust feature
CN112675401A (en)	2014-10-27	2021-04-20	瑞思迈私人有限公司	Method and apparatus for treating hyperarousal disorders
US20190232005A1 (en) *	2016-07-06	2019-08-01	Fisher & Paykel Healthcare Limited	Bilevel respiratory therapy system, controller and method
US20190150829A1 (en) *	2017-11-16	2019-05-23	Verily Life Sciences Llc	Systems and methods for on-demand cpap therapy
US11537282B1 (en)	2019-05-20	2022-12-27	ResMed Pty Ltd	Pressure control in PAP systems
EP4003152A1 (en) *	2019-07-31	2022-06-01	ResMed Pty Ltd	Systems and methods for tailoring therapy provided by respiratory systems based on sleep stage
CN113133759B (en) *	2021-04-08	2023-06-16	贵州宇悦生命科技股份有限公司	Breathing auxiliary health monitoring system based on big data and use control method
WO2024061918A1 (en) *	2022-09-19	2024-03-28	Koninklijke Philips N.V.	Positive airway pressure support systems
EP4338776A1 (en) *	2022-09-19	2024-03-20	Koninklijke Philips N.V.	Positive airway pressure support systems

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5551419A (en) *	1994-12-15	1996-09-03	Devilbiss Health Care, Inc.	Control for CPAP apparatus
US6349724B1 (en) *	2000-07-05	2002-02-26	Compumedics Sleep Pty. Ltd.	Dual-pressure blower for positive air pressure device
UA90651C2 (en) *	2002-10-09	2010-05-25	Компьюмедикс Лимитед	Method and apparatus for maintaining and monitoring sleep quality during therapeutic treatments
AU2012216696B2 (en) *	2003-08-14	2014-11-13	New York University	A positive airway pressure system for treatment of a sleeping disorder
US6988994B2 (en)	2003-08-14	2006-01-24	New York University	Positive airway pressure system and method for treatment of sleeping disorder in patient
US7896812B2 (en)	2003-08-14	2011-03-01	New York University	System and method for diagnosis and treatment of a breathing pattern of a patient
NZ590856A (en) *	2003-11-26	2012-07-27	Resmed Ltd	Macro-control of treatment for sleep disordered breathing
US7882834B2 (en)	2004-08-06	2011-02-08	Fisher & Paykel Healthcare Limited	Autotitrating method and apparatus
JP4182956B2 (en)	2005-05-31	2008-11-19	ブラザー工業株式会社	COMMUNICATION SYSTEM, COMPUTER, DEVICE, AND PROGRAM
US8528551B2 (en) *	2005-06-14	2013-09-10	Resmed Limited	Acclimatization therapy for first time users
JP4960964B2 (en) *	2005-09-30	2012-06-27	ニューヨークユニバーシティー	Systems and methods for diagnosis and treatment of patient breathing patterns
US20100258123A1 (en) *	2006-06-05	2010-10-14	Resmed Limited	Systems and /or method for calibration -less device or less expensive calibration devices for treating sleep-disordered breathing
FR2906474B3 (en)	2006-09-29	2009-01-09	Nellcor Puritan Bennett Incorp	SYSTEM AND METHOD FOR CONTROLLING RESPIRATORY THERAPY BASED ON RESPIRATORY EVENTS
NZ702309A (en) *	2009-07-16	2016-06-24	Resmed Ltd	Detection of sleep condition
NZ599917A (en) *	2009-11-16	2014-10-31	Resmed Ltd	Methods and apparatus for adaptable pressure treatment of sleep disordered breathing
WO2011068418A1 (en) *	2009-12-01	2011-06-09	Fisher & Paykel Healthcare Limited	Breathing assistance apparatus
US9724038B2 (en)	2010-05-14	2017-08-08	Koninklijke Philips N.V.	System and method for detecting sleep onset in a subject based on responsiveness to breathing cues
EP3939640A3 (en) *	2010-08-13	2022-01-26	Fisher & Paykel Healthcare Limited	Apparatus
JP5878926B2 (en) *	2010-10-01	2016-03-08	コーニンクレッカフィリップスエヌヴェＫｏｎｉｎｋｌｉｊｋｅＰｈｉｌｉｐｓＮ．Ｖ．	Apparatus and method for diagnosing obstructive sleep apnea
CA3044778A1 (en)	2010-12-03	2012-06-07	Fisher & Paykel Healthcare Limited	System, apparatus and methods for supplying gases
EP2673032A4 (en) *	2011-02-11	2016-07-13	Resmed Ltd	Method and apparatus for treatment of sleep disorders
JP2015506802A (en) *	2012-02-15	2015-03-05	フィッシャーアンドペイケルヘルスケアリミテッド	System, apparatus, and method for supplying gas
US11253663B2 (en)	2012-05-18	2022-02-22	Fisher & Paykel Healthcare Limited	Control of flow and/or pressure provided by breathing apparatus
FR3019468B1 (en) *	2014-04-02	2024-07-12	Fisher & Paykel Healthcare Ltd	VARIABLE POSITIVE PRESSURE VENTILATION SUPPLY DEPENDING ON RESPIRATORY DISORDERS AND THE AWAKE STATE

2015
- 2015-03-26 FR FR1552566A patent/FR3019468B1/en active Active
- 2015-03-27 JP JP2016560407A patent/JP6660886B2/en active Active
- 2015-03-27 US US15/301,332 patent/US10953171B2/en active Active
- 2015-03-27 CN CN201911336456.4A patent/CN110975092B/en active Active
- 2015-03-27 AU AU2015242215A patent/AU2015242215B2/en active Active
- 2015-03-27 EP EP20169070.8A patent/EP3741417B1/en active Active
- 2015-03-27 WO PCT/IB2015/052255 patent/WO2015150997A1/en active Application Filing
- 2015-03-27 CA CA2944631A patent/CA2944631C/en active Active
- 2015-03-27 EP EP22187935.6A patent/EP4101487B1/en active Active
- 2015-03-27 CN CN201580024432.9A patent/CN106456922B/en active Active
- 2015-03-27 SG SG10201808623XA patent/SG10201808623XA/en unknown
- 2015-03-27 EP EP15773138.1A patent/EP3113819B1/en active Active
- 2015-03-27 SG SG11201608150VA patent/SG11201608150VA/en unknown
2020
- 2020-02-10 JP JP2020020347A patent/JP7023995B2/en active Active
- 2020-09-25 AU AU2020239789A patent/AU2020239789B2/en active Active
2021
- 2021-02-23 US US17/182,774 patent/US20210187218A1/en active Pending
2022
- 2022-02-09 JP JP2022018822A patent/JP7447164B2/en active Active
2023
- 2023-09-19 AU AU2023233061A patent/AU2023233061A1/en active Pending
2024
- 2024-02-28 JP JP2024028152A patent/JP2024079684A/en active Pending

Also Published As

Publication number	Publication date
CN106456922B (en)	2020-01-17
US20210187218A1 (en)	2021-06-24
JP7447164B2 (en)	2024-03-11
JP2020110597A (en)	2020-07-27
EP3113819A1 (en)	2017-01-11
AU2023233061A1 (en)	2023-10-05
CN110975092A (en)	2020-04-10
EP4101487A1 (en)	2022-12-14
EP4101487B1 (en)	2024-04-24
JP7023995B2 (en)	2022-02-22
FR3019468A1 (en)	2015-10-09
CA2944631A1 (en)	2015-10-08
US20170014585A1 (en)	2017-01-19
AU2015242215A1 (en)	2016-10-20
SG10201808623XA (en)	2018-11-29
WO2015150997A1 (en)	2015-10-08
JP6660886B2 (en)	2020-03-11
EP3741417B1 (en)	2022-08-03
US10953171B2 (en)	2021-03-23
CN110975092B (en)	2022-08-02
AU2020239789A1 (en)	2020-10-29
EP3113819A4 (en)	2017-11-15
EP3113819B1 (en)	2020-05-20
CA2944631C (en)	2022-08-16
JP2022070942A (en)	2022-05-13
AU2020239789B2 (en)	2023-06-22
CN106456922A (en)	2017-02-22
JP2017510362A (en)	2017-04-13
JP2024079684A (en)	2024-06-11
FR3019468B1 (en)	2024-07-12
AU2015242215B2 (en)	2020-06-25
EP3741417A1 (en)	2020-11-25

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