ATE539788T1 - Atemhilfsgerät - Google Patents

Atemhilfsgerät

Info

Publication number
ATE539788T1
ATE539788T1 AT09165445T AT09165445T ATE539788T1 AT E539788 T1 ATE539788 T1 AT E539788T1 AT 09165445 T AT09165445 T AT 09165445T AT 09165445 T AT09165445 T AT 09165445T AT E539788 T1 ATE539788 T1 AT E539788T1
Authority
AT
Austria
Prior art keywords
seal
user
patient interface
mask body
clip
Prior art date
Application number
AT09165445T
Other languages
English (en)
Inventor
Alastair Edwin Mcauley
Gregory James Olsen
Kamman Law
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.)
Filing date
Publication date
Application filed by Fisher & Paykel Healthcare Ltd filed Critical Fisher & Paykel Healthcare Ltd
Application granted granted Critical
Publication of ATE539788T1 publication Critical patent/ATE539788T1/de

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
    • 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
    • A61M16/021—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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the 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
    • 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
    • A61M16/0605—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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • 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
    • 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
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT09165445T 2008-07-18 2009-07-14 Atemhilfsgerät ATE539788T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8200708P 2008-07-18 2008-07-18
US8297408P 2008-07-23 2008-07-23
US8355408P 2008-07-25 2008-07-25

Publications (1)

Publication Number Publication Date
ATE539788T1 true ATE539788T1 (de) 2012-01-15

Family

ID=41077611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09165445T ATE539788T1 (de) 2008-07-18 2009-07-14 Atemhilfsgerät

Country Status (3)

Country Link
EP (2) EP2145645B1 (de)
AT (1) ATE539788T1 (de)
AU (1) AU2009202852B2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8783257B2 (en) 2004-02-23 2014-07-22 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US9072852B2 (en) 2004-04-02 2015-07-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
WO2005094928A1 (en) 2004-04-02 2005-10-13 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3738636B1 (de) 2006-07-14 2023-06-07 Fisher & Paykel Healthcare Limited Atemhilfsgerät
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP2349428B1 (de) 2008-10-10 2017-09-20 Fisher & Paykel Healthcare Limited Nasale kissen für eine patientenschnittstelle
CA2747433C (en) 2008-12-17 2017-06-06 Fisher & Paykel Healthcare Limited Respiratory mask sealing interface
EP4389182A3 (de) 2009-11-18 2024-07-31 Fisher & Paykel Healthcare Limited Nasenmaske
EP4640259A3 (de) 2010-10-08 2025-11-12 Fisher & Paykel Healthcare Limited Maskendichtungsanordnung
CA2833106C (en) 2011-04-15 2019-08-27 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
EP3566736B1 (de) * 2011-07-01 2020-12-09 Fisher & Paykel Healthcare Limited Schnittstellenanordnung für eine nasalmaske
USD693459S1 (en) 2011-09-16 2013-11-12 Fisher & Paykel Healthcare Limited Patient interface assembly
WO2013068889A1 (en) * 2011-11-09 2013-05-16 Koninklijke Philips Electronics N.V. Patient interface device with cushion sealing arrangement
WO2014021722A1 (en) 2012-08-03 2014-02-06 Fisher & Paykel Healthcare Limited Deformable insert for low pressure patient interface
SG11201604124UA (en) 2012-08-08 2016-07-28 Fisher & Paykel Healthcare Ltd Headgear for patient interface
US9950130B2 (en) 2012-09-04 2018-04-24 Fisher & Paykel Healthcare Limited Valsalva mask
GB2580841B (en) 2013-07-17 2021-01-13 Fisher & Paykel Healthcare Ltd Nasal seal having nostril locators
CN113230512A (zh) 2014-03-18 2021-08-10 费雪派克医疗保健有限公司 凝胶复苏面罩
SG11201610048PA (en) 2014-06-04 2017-01-27 Revolutionary Medical Devices Inc Combined nasal and mouth ventilation mask
EP3848077B1 (de) 2014-08-20 2022-11-09 Revolutionary Medical Devices, Inc. Beatmungsmaske
SG10202102503YA (en) 2014-08-25 2021-04-29 Fisher & Paykel Healthcare Ltd Respiratory mask and related portions, components or sub-assemblies
AU2015318727C1 (en) 2014-09-16 2024-08-08 Fisher & Paykel Healthcare Limited Headgear for a respiratory mask
USD825740S1 (en) 2014-12-12 2018-08-14 Revolutionary Medical Devices Surgical mask
EP3915622B1 (de) 2015-06-11 2023-09-13 SunMed Group Holdings, LLC Beatmungsmaske
JP7218179B2 (ja) 2015-09-11 2023-02-06 フィッシャー アンド ペイケル ヘルスケア リミテッド 鼻シール、マスクおよび呼吸インタフェースアセンブリ
CN117442829A (zh) 2015-09-23 2024-01-26 瑞思迈私人有限公司 具有泡沫密封形成结构的患者接口
US12427280B2 (en) 2015-09-23 2025-09-30 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
US10926050B2 (en) * 2015-09-23 2021-02-23 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
WO2018052673A1 (en) 2016-09-14 2018-03-22 Revolutionary Medical Devices, Inc. Ventilation mask
US9629975B1 (en) 2016-09-14 2017-04-25 Revolutionary Medical Devices, Inc. Ventilation mask
USD848606S1 (en) 2016-11-07 2019-05-14 Revolutionary Medical Devices, Inc. Surgical mask
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD898188S1 (en) 2017-11-17 2020-10-06 Revolutionary Medical Devices, Inc. Surgical mask

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796308B2 (en) * 1998-12-09 2004-09-28 Resmed Limited Mask cushion and frame assembly
NZ514972A (en) * 2001-10-23 2004-05-28 Fisher & Paykel Healthcare Ltd Improved mask
US7308895B2 (en) 2002-07-12 2007-12-18 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
AU2003257273A1 (en) * 2002-09-06 2004-03-29 Resmed Limited Elbow for mask assembly
WO2005063327A1 (en) * 2003-12-31 2005-07-14 Resmed Limited Mask system
WO2005094928A1 (en) 2004-04-02 2005-10-13 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP1778329A4 (de) * 2004-07-23 2009-11-25 Resmed Ltd Schwenkellbogen für eine patientenschnittstelle
US9242060B2 (en) * 2004-07-23 2016-01-26 Resmed Limited Elbow for mask system
DE102005041717B4 (de) * 2004-09-03 2021-11-04 Löwenstein Medical Technology S.A. Atemmaske mit Strömungsleitstrukturen
US8261746B2 (en) * 2005-01-12 2012-09-11 Resmed Limited Reinforcing member for a patient interface
NZ591992A (en) * 2005-10-14 2012-11-30 Resmed Ltd Breathing mask with cushion attached to frame via lip of cushion engaging within recess between frame outer and inner walls, and guided in via angled protrusion of frame inner wall
US7823589B2 (en) * 2006-09-19 2010-11-02 Nellcor Puritan Bennett Llc Ball joint for a mask apparatus for use in a breathing assistance system

Also Published As

Publication number Publication date
EP2433666A1 (de) 2012-03-28
EP2145645A1 (de) 2010-01-20
HK1140439A1 (en) 2010-10-15
AU2009202852A1 (en) 2010-02-04
HK1150560A1 (en) 2012-01-06
HK1168808A1 (en) 2013-01-11
AU2009202852B2 (en) 2014-03-27
EP2145645B1 (de) 2012-01-04
EP2433666B1 (de) 2014-03-05

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