CA2840070C - Flexible exoskeleton mask with inflating seal member - Google Patents

Flexible exoskeleton mask with inflating seal member Download PDF

Info

Publication number
CA2840070C
CA2840070C CA2840070A CA2840070A CA2840070C CA 2840070 C CA2840070 C CA 2840070C CA 2840070 A CA2840070 A CA 2840070A CA 2840070 A CA2840070 A CA 2840070A CA 2840070 C CA2840070 C CA 2840070C
Authority
CA
Canada
Prior art keywords
interface
patient
straps
seal member
endoskeleton
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.)
Active
Application number
CA2840070A
Other languages
English (en)
French (fr)
Other versions
CA2840070A1 (en
Inventor
Daniel John Smith
Brett John Huddart
Matthew James Adams
Nicholas Alexander Hobson
Timothy James Beresford SHARP
Troy BARSTEN
Gregory James Olsen
Matthew Rodger STEPHENSON
Roheet Patel
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
Application filed by Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Publication of CA2840070A1 publication Critical patent/CA2840070A1/en
Application granted granted Critical
Publication of CA2840070C publication Critical patent/CA2840070C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
    • 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. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • 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. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • 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. ventilators; 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. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0683—Holding devices therefor
    • 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0825—Joints or connectors with ball-sockets
    • 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting tubes
    • 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. ventilators; 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. ventilators; 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
    • A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
    • 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
    • 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. ventilators; 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. ventilators; 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. ventilators; 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
    • 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. ventilators; 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
    • A61M2205/15—Detection of leaks
    • 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
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/3368—Temperature
    • 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
    • A61M2205/42—Reducing noise
    • 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
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA2840070A 2011-06-23 2012-06-22 Flexible exoskeleton mask with inflating seal member Active CA2840070C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161500578P 2011-06-23 2011-06-23
US61/500,578 2011-06-23
PCT/NZ2012/000105 WO2012177152A1 (en) 2011-06-23 2012-06-22 Flexible exoskeleton mask with inflating seal member

Publications (2)

Publication Number Publication Date
CA2840070A1 CA2840070A1 (en) 2012-12-27
CA2840070C true CA2840070C (en) 2019-11-19

Family

ID=47422792

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2840070A Active CA2840070C (en) 2011-06-23 2012-06-22 Flexible exoskeleton mask with inflating seal member

Country Status (7)

Country Link
US (2) US10293131B2 (cg-RX-API-DMAC7.html)
EP (3) EP2723431B1 (cg-RX-API-DMAC7.html)
JP (4) JP2014519948A (cg-RX-API-DMAC7.html)
AU (1) AU2012273539B2 (cg-RX-API-DMAC7.html)
CA (1) CA2840070C (cg-RX-API-DMAC7.html)
TW (1) TWI608850B (cg-RX-API-DMAC7.html)
WO (1) WO2012177152A1 (cg-RX-API-DMAC7.html)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2534305A (en) 2009-12-23 2016-07-20 Fisher & Paykel Healthcare Ltd Patient interface and headgear
GB2553475B8 (en) 2012-08-08 2019-01-02 Fisher & Paykel Healthcare Ltd Headgear for patient interface
US10987477B2 (en) 2013-02-04 2021-04-27 ResMed Pty Ltd Respiratory apparatus
US10004867B2 (en) 2013-02-04 2018-06-26 Resmed Limited Respiratory apparatus
EP4403200A3 (en) * 2013-02-04 2024-08-14 ResMed Pty Ltd Respiratory apparatus
US10413692B2 (en) 2013-02-04 2019-09-17 ResMed Pty Ltd Cushion assembly
AU2014258011B2 (en) 2013-04-24 2016-12-22 Fisher & Paykel Healthcare Limited Automatically adjusting headgear for patient interface
CN108992756B (zh) 2013-04-26 2024-10-29 费雪派克医疗保健有限公司 用于呼吸面罩的头帽
SG11201700894UA (en) 2014-09-16 2017-04-27 Fisher & Paykel Healthcare Ltd Headgear for a respiratory mask
US10828452B2 (en) 2014-09-16 2020-11-10 Fisher & Paykel Healthcare Limited Intramold headgear
CN113398411B (zh) * 2014-09-16 2024-04-19 费雪派克医疗保健有限公司 头帽组件和具有头帽的接口组件
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
WO2016203338A1 (en) 2015-06-18 2016-12-22 Koninklijke Philips N.V. Passive nose bridge pressure distributing insert
US10478375B2 (en) 2015-09-25 2019-11-19 Peter Antros Pulmonary expansion therapy devices
US12263134B2 (en) 2015-09-25 2025-04-01 Delta Dynamics Llc System and methods for pulmonary expansion therapy (PXT)
CN109152905B (zh) 2016-03-16 2022-07-19 费雪派克医疗保健有限公司 绑带组件、绑带连接器、头带、头带组件、形成头带的方法、管状连接器、患者接口、以及连结绑带的方法
SG11201807705RA (en) 2016-03-16 2018-10-30 Fisher & Paykel Healthcare Ltd Directional lock for interface headgear arrangement
EP4173665A1 (en) 2016-03-16 2023-05-03 Fisher&Paykel Healthcare Limited Method for manufacturing a headgear assembly for a respiratory interface
CA3017559A1 (en) * 2016-03-18 2017-09-21 Fisher & Paykel Healthcare Limited Frame and headgear for respiratory mask system
JP6875797B2 (ja) 2016-06-14 2021-05-26 日本光電工業株式会社 ガスセンサキット及び顔面装着具
WO2018017565A1 (en) 2016-07-22 2018-01-25 Nihon Kohden America, Inc. Masks, systems, and methods for assisting respiration including scattering chamber
US11452833B2 (en) * 2016-10-05 2022-09-27 Fisher & Paykel Healthcare Limited. Patient interfaces
US12102764B2 (en) 2017-06-26 2024-10-01 Fisher & Paykel Healthcare Limited Respiratory mask system
CN110997048B (zh) * 2017-06-27 2023-09-15 费雪派克医疗保健有限公司 呼吸面罩系统
AU2018392215B2 (en) 2017-12-21 2024-10-03 Fisher & Paykel Healthcare Limited Respiratory mask system
WO2019175814A1 (en) 2018-03-16 2019-09-19 Fisher & Paykel Healthcare Limited Headgear with lock disengagement mechanism
WO2019179961A1 (en) * 2018-03-20 2019-09-26 Koninklijke Philips N.V. Breathing assistance face mask and method of its control
EP4585245A3 (en) * 2019-03-28 2025-10-22 ResMed Pty Ltd Patient interface
AU2021291686A1 (en) * 2020-06-17 2023-02-02 Fisher & Paykel Healthcare Limited Headgear for respiratory therapy
EP4188497A4 (en) 2020-07-30 2024-08-28 ResMed Pty Ltd Seal-forming structure of patient interface with multiple sealing materials
WO2022104432A1 (en) * 2020-11-20 2022-05-27 ResMed Pty Ltd Vent and aav arrangement for patient interface
CN118714967A (zh) * 2021-11-29 2024-09-27 塔斯马尼亚医疗创新私人有限公司 气道正压装置
WO2025125971A1 (en) * 2023-12-14 2025-06-19 Breas Medical Pty Ltd A mask for delivering pressurised air to a user

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630604A (en) * 1985-04-09 1986-12-23 Siebe North, Inc. Valve assembly for a replaceable filter respirator
GB2267648A (en) * 1992-06-12 1993-12-15 Mel A face mask incorporating breathing equipment for aircrew
AUPP794598A0 (en) * 1998-12-24 1999-01-28 Resmed Limited An anti-asphyxia valve
US6530373B1 (en) * 2000-08-04 2003-03-11 Mallinckrodt Inc. Respirator mask
EP2308536B1 (en) * 2000-12-12 2012-03-28 ResMed Limited Headgear
WO2002051486A1 (en) * 2000-12-22 2002-07-04 Resmed Ltd. Flow regulation vent
CA2456216C (en) * 2001-08-10 2008-07-22 North Safety Products Inc. Respirator
AUPS192602A0 (en) * 2002-04-23 2002-05-30 Resmed Limited Nasal mask
GB0300875D0 (en) * 2003-01-15 2003-02-12 Smiths Group Plc Face masks
EP1624919B1 (en) * 2003-05-02 2014-01-29 ResMed Limited A mask system
EP2510968B1 (en) * 2003-12-31 2017-02-08 ResMed Limited Compact oronasal patient interface
WO2005063326A1 (en) * 2003-12-31 2005-07-14 Resmed Limited Mask system
WO2005063327A1 (en) * 2003-12-31 2005-07-14 Resmed Limited Mask system
US7640933B1 (en) * 2004-02-13 2010-01-05 RIC Investment, Inc. Hybrid textured/polished respiratory mask seal and respiratory mask using same
JP5241229B2 (ja) * 2004-06-16 2013-07-17 レスメド・リミテッド 呼吸用マスクアセンブリ用のクッション
US7287528B2 (en) * 2005-04-13 2007-10-30 Ric Investments, Llc Cushion inside a cushion patient interface
EP3695869B1 (en) * 2005-06-06 2024-03-13 ResMed Pty Ltd Mask system
US7762260B2 (en) * 2005-08-15 2010-07-27 Ric Investments, Llc Mask mounting mechanism
US8051855B2 (en) * 2005-11-15 2011-11-08 Ric Investments, Llc Respiratory mask
US7448386B2 (en) * 2005-12-07 2008-11-11 Ric Investments, Llc Full face respiratory mask with integrated nasal interface
US7743768B2 (en) * 2005-12-20 2010-06-29 Ric Investments, Llc Patient interface device with dampening cushion
US7900626B2 (en) * 2006-04-17 2011-03-08 Daly Robert W Method and system for controlling breathing
US7649933B2 (en) 2006-04-28 2010-01-19 Agere Systems Inc. Method and apparatus for determining a position of an offset latch employed for decision-feedback equalization
WO2007143792A1 (en) * 2006-06-16 2007-12-21 Resmed Ltd Elbow assembly
US8757157B2 (en) * 2007-08-02 2014-06-24 Resmed Limited Mask for delivery of respiratory therapy to a patient
GB0722247D0 (en) * 2007-11-13 2007-12-27 Intersurgical Ag Improvements relating to anti-asphyxiation valves
CN101888869B (zh) * 2007-11-14 2013-03-13 Ric投资有限责任公司 面罩
CN101450239B (zh) * 2007-12-04 2012-06-06 新广业股份有限公司 适合穿戴麻醉或呼吸面罩的头带
US20090178680A1 (en) * 2008-01-14 2009-07-16 Eric Chang Head strap
EP3827865B1 (en) * 2008-03-04 2024-11-13 ResMed Pty Ltd Mask system
TWI432235B (zh) * 2008-03-10 2014-04-01 Hsiner Co Ltd Easy to split the group of breathing mask
US8464715B2 (en) * 2008-04-16 2013-06-18 Stephen Donald Flynn, SR. Multipurpose therapeutic face mask
US10792451B2 (en) * 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
GB0821512D0 (en) * 2008-11-25 2008-12-31 Boc Group The Ltd Medical gas administration device and kit
EP3085405B1 (en) * 2008-12-10 2021-09-15 ResMed Pty Ltd Headgear for masks
TW201106999A (en) * 2009-08-26 2011-03-01 Hsiner Co Ltd Breathing mask
CN102049080A (zh) * 2009-11-10 2011-05-11 崇仁(厦门)医疗器械有限公司 呼吸面罩
NZ707351A (en) * 2009-11-20 2017-02-24 Resmed Ltd Mask system
GB2534305A (en) * 2009-12-23 2016-07-20 Fisher & Paykel Healthcare Ltd Patient interface and headgear
WO2011125061A2 (en) * 2010-04-07 2011-10-13 Kast Silicone Ltd. Means and method for administering medicaments to infants
EP3906956B1 (en) * 2013-11-14 2023-10-25 ResMed Pty Ltd A patient interface

Also Published As

Publication number Publication date
EP2723431A4 (en) 2015-03-04
JP2020044348A (ja) 2020-03-26
JP2019013766A (ja) 2019-01-31
JP2017060798A (ja) 2017-03-30
CA2840070A1 (en) 2012-12-27
US20150128954A1 (en) 2015-05-14
US11547825B2 (en) 2023-01-10
EP3760264A1 (en) 2021-01-06
JP6392828B2 (ja) 2018-09-19
US20190269872A1 (en) 2019-09-05
TWI608850B (zh) 2017-12-21
EP2723431A1 (en) 2014-04-30
TW201311306A (zh) 2013-03-16
JP6622873B2 (ja) 2019-12-18
AU2012273539A1 (en) 2014-01-16
EP3345645B1 (en) 2020-09-02
EP2723431B1 (en) 2017-12-06
AU2012273539B2 (en) 2016-10-13
WO2012177152A1 (en) 2012-12-27
JP2014519948A (ja) 2014-08-21
US10293131B2 (en) 2019-05-21
JP6929922B2 (ja) 2021-09-01
EP3345645A1 (en) 2018-07-11
EP3760264B1 (en) 2025-05-28

Similar Documents

Publication Publication Date Title
US12128183B2 (en) Patient interface and headgear
US11547825B2 (en) Flexible exoskeleton mask with inflating seal member
US12194240B2 (en) Flexible exoskeleton mask with inflating seal member

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150707