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DE60036978D1 - Wasserkammer - Google Patents

Wasserkammer

Info

Publication number
DE60036978D1
DE60036978D1 DE60036978T DE60036978T DE60036978D1 DE 60036978 D1 DE60036978 D1 DE 60036978D1 DE 60036978 T DE60036978 T DE 60036978T DE 60036978 T DE60036978 T DE 60036978T DE 60036978 D1 DE60036978 D1 DE 60036978D1
Authority
DE
Germany
Prior art keywords
water chamber
chamber
water
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 - Lifetime
Application number
DE60036978T
Other languages
English (en)
Other versions
DE60036978T2 (de
Inventor
Philip John Dickinson
David Wixey
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19927265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60036978(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Publication of DE60036978D1 publication Critical patent/DE60036978D1/de
Application granted granted Critical
Publication of DE60036978T2 publication Critical patent/DE60036978T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M16/10—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
    • A61M16/10—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
  • Jet Pumps And Other Pumps (AREA)
DE60036978T 1999-05-10 2000-05-09 Wasserkammer Expired - Lifetime DE60036978T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ33569499 1999-05-10
NZ33569499 1999-05-10

Publications (2)

Publication Number Publication Date
DE60036978D1 true DE60036978D1 (de) 2007-12-20
DE60036978T2 DE60036978T2 (de) 2008-08-28

Family

ID=19927265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60036978T Expired - Lifetime DE60036978T2 (de) 1999-05-10 2000-05-09 Wasserkammer

Country Status (5)

Country Link
US (1) US6398197B1 (de)
EP (1) EP1055431B1 (de)
JP (1) JP4510994B2 (de)
AU (1) AU761713B2 (de)
DE (1) DE60036978T2 (de)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
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DE50013613D1 (de) 1999-08-05 2006-11-23 Map Medizin Technologie Gmbh Vorrichtung zur zufuhr eines atemgases und befeuchtungsvorrichtung
US6273796B1 (en) * 1999-09-01 2001-08-14 Micron Technology, Inc. Method and apparatus for planarizing a microelectronic substrate with a tilted planarizing surface
US7111624B2 (en) 2000-03-21 2006-09-26 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
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EP1326665B1 (de) 2000-10-16 2019-05-08 Fisher & Paykel Healthcare Limited Gerät zur befeuchtung von gasen bei medizinischen eingriffen
ES2599753T3 (es) 2001-02-16 2017-02-03 Resmed Limited Humidificador con estructura para impedir reflujo de líquido a través de la entrada del humidificador
DE10139881B4 (de) * 2001-08-20 2017-06-08 Resmed R&D Germany Gmbh Vorrichtung zur Zufuhr eines Atemgases und Verfahren zur Steuerung derselben
CA2790187C (en) * 2002-09-17 2015-07-07 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
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US8245710B2 (en) * 2003-08-01 2012-08-21 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
CA2535974C (en) 2003-08-20 2011-10-18 Fisher & Paykel Healthcare Limited Water chamber for humidifier
EP3626293B1 (de) 2003-09-03 2021-03-24 Fisher & Paykel Healthcare Limited Vorrichtung zum zuführen von atemgas zu einem patienten
DE102005063661B3 (de) 2004-02-20 2023-08-17 Löwenstein Medical Technology S.A. Modulare Vorrichtung zur Befeuchtung von Atemgas
WO2005079726A1 (en) 2004-02-23 2005-09-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US9072852B2 (en) 2004-04-02 2015-07-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3936180B1 (de) 2004-04-02 2023-11-29 Fisher & Paykel Healthcare Limited Atmungsunterstützungsvorrichtung
AU2005273119B2 (en) 2004-08-20 2009-06-11 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
GB0512083D0 (en) * 2005-06-15 2005-07-20 Intersurgical Ltd Improvements relating to humidification chambers
WO2007019626A1 (en) * 2005-08-15 2007-02-22 Resmed Ltd Humidifier tub for cpap device
WO2007019628A1 (en) 2005-08-15 2007-02-22 Resmed Ltd Low cost cpap flow generator and humidifier assembly
US7677246B2 (en) * 2005-09-23 2010-03-16 Ric Investments, Llc Modular pressure support system
US8701662B2 (en) 2005-09-27 2014-04-22 Ric Investments, Llc Humidifier with back-flow prevention valve
US8997740B2 (en) 2005-09-27 2015-04-07 Ric Investments, Llc Humidifier with back-flow prevention valve
NZ612787A (en) 2005-10-25 2015-01-30 Resmed Ltd Interchangeable mask assembly
DE202007019687U1 (de) 2006-07-14 2015-07-14 Fisher & Paykel Healthcare Ltd. Atemhilfsgerät
US8365726B2 (en) 2007-06-07 2013-02-05 Resmed Limited Tub for humidifier
WO2009011907A1 (en) 2007-07-18 2009-01-22 Vapotherm, Inc. System and method for delivering a heated and humidified gas
US8905023B2 (en) 2007-10-05 2014-12-09 Vapotherm, Inc. Hyperthermic humidification system
US9802022B2 (en) * 2008-03-06 2017-10-31 Resmed Limited Humidification of respiratory gases
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US8820322B1 (en) * 2008-06-05 2014-09-02 Sloan Gordon Water filled unitary flexible pouch for use with heating element
EP3597251B1 (de) 2008-06-05 2023-04-26 ResMed Pty Ltd Behandlung von atemwegserkrankungen
US9174016B2 (en) 2008-06-27 2015-11-03 Koninklijke Philips N.V. Humidifier for a breathing system
BRPI0910208B8 (pt) * 2008-06-27 2021-06-22 Koninklijke Philips Electronics Nv umidificador em linha, e umidificador em linha com múltiplos lados
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3381496B1 (de) 2008-09-17 2021-10-27 ResMed Pty Ltd Befeuchtung von atemgasen
ES2652561T3 (es) 2008-10-10 2018-02-05 Fisher & Paykel Healthcare Limited Almohadillas nasales para una interfaz de paciente
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US9737682B2 (en) 2009-09-17 2017-08-22 Resmed Limited Humidification of respiratory gases
US10137271B2 (en) 2009-11-18 2018-11-27 Fisher & Paykel Healthcare Limited Nasal interface
EP2624903B1 (de) 2010-10-08 2018-05-16 Fisher & Paykel Healthcare Limited Atemhilfsgerät
JP6002696B2 (ja) * 2011-03-14 2016-10-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 液体侵入保護を備える加湿器
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
JP6170036B2 (ja) 2011-04-15 2017-07-26 フィッシャー アンド ペイケル ヘルスケア リミテッド ロールする鼻梁部を有するインタフェース
CA2838011C (en) 2011-06-03 2023-06-13 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
US9616194B2 (en) 2011-06-22 2017-04-11 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US8844533B2 (en) 2011-06-22 2014-09-30 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
CA2871598C (en) 2012-04-27 2023-02-21 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
GB2567082B (en) 2012-06-25 2019-07-31 Fisher & Paykel Healthcare Ltd Tube with an inner wall having a microstructured surface
SG10201913732XA (en) 2012-08-08 2020-03-30 Fisher & Paykel Healthcare Ltd Headgear for patient interface
EP4279106A3 (de) 2012-09-04 2024-01-17 Fisher & Paykel Healthcare Limited Valsalva-maske
WO2014038968A1 (en) 2012-09-07 2014-03-13 Fisher & Paykel Healthcare Limited Humidification chamber for a respiratory assistance apparatus
AU2013345487B2 (en) 2012-11-14 2018-08-09 Fisher & Paykel Healthcare Limited Zone heating for respiratory circuits
US11058844B2 (en) 2012-12-04 2021-07-13 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
NZ794445A (en) 2013-02-01 2024-05-31 ResMed Pty Ltd Wire heated tube with temperature control system for humidifier for respiratory apparatus
US9878121B2 (en) 2013-03-13 2018-01-30 Breathe Technologies, Inc. Ventilation mask with heat and moisture exchange device
EP4223346B1 (de) 2013-03-14 2025-01-01 Fisher & Paykel Healthcare Limited Befeuchtungskammer
US9861778B2 (en) 2013-03-15 2018-01-09 Resmed Limited Humidifier reservoir
EP2968829B1 (de) * 2013-03-15 2021-04-21 ResMed Pty Ltd Wasserreservoirs und verfahren zur überfüllungsvermeidung in einem befeuchterreservoir
EP3043855B1 (de) 2013-09-13 2020-02-26 Fisher & Paykel Healthcare Limited Verbindungen für ein befeuchtungssystem
WO2015060731A1 (en) 2013-10-24 2015-04-30 Fisher & Paykel Healthcare Limited Delivery of respiratory gases
EP4119178A3 (de) 2013-12-17 2023-01-25 ResMed Pty Ltd Gerät zur anwendung in der behandlung respiratorischer störungen
CN110947070A (zh) 2013-12-20 2020-04-03 费雪派克医疗保健有限公司 加湿系统连接
CA3159009A1 (en) * 2014-01-30 2015-08-06 Fisher & Paykel Healthcare Limited Breathing assistance apparatus with liquid containment
WO2015119515A1 (en) 2014-02-07 2015-08-13 Fisher & Paykel Healthcare Limited Respiratory humidification system
CN111265754B (zh) 2014-03-17 2023-06-06 费雪派克医疗保健有限公司 用于呼吸系统的医用管
EP3607988A1 (de) 2014-06-03 2020-02-12 Fisher & Paykel Healthcare Limited Strömungsmischer für atemtherapiesysteme
GB2593405B (en) 2014-08-25 2022-05-11 Fisher & Paykel Healthcare Ltd Respiratory mask and related portions, components or sub-assemblies
US10596345B2 (en) 2014-12-31 2020-03-24 Vapotherm, Inc. Systems and methods for humidity control
CN111773508B (zh) 2015-03-04 2023-05-16 费雪派克医疗保健有限公司 面罩系统头戴具
CN112972856B (zh) 2015-09-09 2024-12-27 费雪派克医疗保健有限公司 对呼吸回路的分区加热
CA3020293A1 (en) 2016-05-02 2017-11-09 Fisher & Paykel Healthcare Limited Humidification chamber and chamber seal for a respiratory assistance apparatus
USD882066S1 (en) 2016-05-13 2020-04-21 Fisher & Paykel Healthcare Limited Frame for a breathing mask
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EP4218879A1 (de) * 2016-11-22 2023-08-02 ResMed Pty Ltd Befeuchterreservoir
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CN106500228B (zh) 2016-12-21 2021-12-24 珠海格力电器股份有限公司 防溅结构及加湿装置
EP4523724A1 (de) 2016-12-22 2025-03-19 Fisher & Paykel Healthcare Limited Medizinische schläuche und verfahren zur herstellung
US11400247B2 (en) 2016-12-22 2022-08-02 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
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FR3066698A1 (fr) * 2017-05-24 2018-11-30 Air Liquide Medical Systems Reservoir d’eau ameliore pour un humidificateur de gaz chauffant alimente par un ventilateur medical
SG11202004976RA (en) * 2017-12-06 2020-06-29 Fisher & Paykel Healthcare Ltd Humidifier
CN112203709A (zh) * 2018-03-26 2021-01-08 费雪派克医疗保健有限公司 加湿腔室以及包括或被构造成包括所述腔室的设备和系统
USD899598S1 (en) 2018-09-04 2020-10-20 3B Medical, Inc. CPAP device
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Also Published As

Publication number Publication date
JP2000337670A (ja) 2000-12-08
EP1055431A2 (de) 2000-11-29
AU761713B2 (en) 2003-06-05
EP1055431B1 (de) 2007-11-07
JP4510994B2 (ja) 2010-07-28
DE60036978T2 (de) 2008-08-28
AU3253100A (en) 2000-11-16
US6398197B1 (en) 2002-06-04
EP1055431A3 (de) 2003-07-09

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Legal Events

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