CN111818958B - 加湿器和包括该加湿器的气道压力支持系统 - Google Patents

加湿器和包括该加湿器的气道压力支持系统 Download PDF

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Publication number
CN111818958B
CN111818958B CN201880090539.7A CN201880090539A CN111818958B CN 111818958 B CN111818958 B CN 111818958B CN 201880090539 A CN201880090539 A CN 201880090539A CN 111818958 B CN111818958 B CN 111818958B
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China
Prior art keywords
humidifier
heater plate
water
nozzle
patient
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CN201880090539.7A
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English (en)
Chinese (zh)
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CN111818958A (zh
Inventor
C·J·麦克拉肯
C·科拉伊齐
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Koninklijke Philips NV
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Koninklijke Philips NV
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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
    • A61M16/1075—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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters 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. 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
    • A61M16/021—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
    • A61M16/0875—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
    • A61M16/14—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7581—General characteristics of the apparatus with filters with means for switching over to a fresh filter on clogging or saturation

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Humidification (AREA)
CN201880090539.7A 2017-12-29 2018-12-28 加湿器和包括该加湿器的气道压力支持系统 Active CN111818958B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762611565P 2017-12-29 2017-12-29
US62/611565 2017-12-29
PCT/EP2018/097059 WO2019129833A1 (en) 2017-12-29 2018-12-28 Humidifier and airway pressure support system including same

Publications (2)

Publication Number Publication Date
CN111818958A CN111818958A (zh) 2020-10-23
CN111818958B true CN111818958B (zh) 2023-08-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880090539.7A Active CN111818958B (zh) 2017-12-29 2018-12-28 加湿器和包括该加湿器的气道压力支持系统

Country Status (5)

Country Link
US (1) US11154683B2 (https=)
EP (1) EP3731917B1 (https=)
JP (1) JP7284173B2 (https=)
CN (1) CN111818958B (https=)
WO (1) WO2019129833A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11156218B2 (en) * 2017-12-29 2021-10-26 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
EP4051351A1 (en) * 2019-10-31 2022-09-07 ResMed Sensor Technologies Limited Systems and methods for injecting substances into a respiratory system
CN114279019A (zh) * 2021-12-20 2022-04-05 江苏多纬智控科技有限公司 一种气流共振式雾化加湿方法
JP2024078904A (ja) * 2022-11-30 2024-06-11 株式会社村田製作所 Ｃｐａｐ装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004139894A (ja) * 2002-10-18 2004-05-13 Matsushita Electric Ind Co Ltd 温度検知装置
JP2010170879A (ja) * 2009-01-23 2010-08-05 Mitsubishi Electric Corp 誘導加熱調理器
CN102481432A (zh) * 2009-09-11 2012-05-30 皇家飞利浦电子股份有限公司 具有无线温度感测的加湿器
CN106139344A (zh) * 2015-07-07 2016-11-23 丛繁滋 一种适用于动脉粥样硬化及其病症的呼吸机恒温恒湿装置
CN107106808A (zh) * 2014-09-03 2017-08-29 费雪派克医疗保健有限公司 确定性受控的增湿系统

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GB1490974A (en) 1973-11-12 1977-11-09 Fodor I Air humidifiers
US5245693A (en) * 1991-03-15 1993-09-14 In-Touch Products Co. Parenteral fluid warmer apparatus and disposable cassette utilizing thin, flexible heat-exchange membrane
DE4312793C2 (de) 1993-04-20 1995-04-27 Devilbiss Medizinische Produkt Vorrichtung zur Bereitstellung warmen befeuchteten Atemgases
DE4322152A1 (de) * 1993-07-04 1995-01-12 Oppermann Rolf Dipl Wirtsch In Vorrichtung zum Warmhalten oder Erwärmen von Speisen und Getränken
TW305239U (en) * 1996-06-28 1997-05-11 Ind Tech Res Inst Generating apparatus of gaseous glue capable of distributing particles with narrow diameters
AU2008202098A1 (en) 2007-07-17 2009-02-05 Resmed Limited A Humidifier and a Pressurised Water Supply
US8049143B2 (en) * 2007-10-29 2011-11-01 Smiths Medical Asd, Inc. Hot plate heater for a respiratory system
US20120073037A1 (en) * 2010-09-27 2012-03-29 Woongjin Coway Co., Ltd. Temperature-controllable heated seat and heated bidet
US9375548B2 (en) 2010-12-17 2016-06-28 Koninklijke Philips N.V. Humidifier system for humidifying gas delivered to a patient
JP6433659B2 (ja) 2010-12-17 2018-12-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 人工呼吸患者に対する加湿したガスを管理するシステムおよび方法
WO2015001964A1 (ja) * 2013-07-04 2015-01-08 ネオケミア株式会社 経皮吸収用気体製造装置、経皮吸収用気体製造方法、及び経皮吸収用気体
US9726390B2 (en) * 2013-10-30 2017-08-08 Fisher & Paykel Healthcare Limited Humidifier arrangements and control systems
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CN104288885A (zh) * 2014-10-22 2015-01-21 深圳市南方格瑞斯科技有限公司 用于呼吸机的加湿装置
US11202879B2 (en) * 2017-12-29 2021-12-21 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
US11156218B2 (en) * 2017-12-29 2021-10-26 Koninklijke Philips N.V. Humidifier and airway pressure support system including same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004139894A (ja) * 2002-10-18 2004-05-13 Matsushita Electric Ind Co Ltd 温度検知装置
JP2010170879A (ja) * 2009-01-23 2010-08-05 Mitsubishi Electric Corp 誘導加熱調理器
CN102481432A (zh) * 2009-09-11 2012-05-30 皇家飞利浦电子股份有限公司 具有无线温度感测的加湿器
CN107106808A (zh) * 2014-09-03 2017-08-29 费雪派克医疗保健有限公司 确定性受控的增湿系统
CN106139344A (zh) * 2015-07-07 2016-11-23 丛繁滋 一种适用于动脉粥样硬化及其病症的呼吸机恒温恒湿装置

Also Published As

Publication number Publication date
EP3731917A1 (en) 2020-11-04
WO2019129833A1 (en) 2019-07-04
JP7284173B2 (ja) 2023-05-30
US11154683B2 (en) 2021-10-26
JP2021507777A (ja) 2021-02-25
US20190201652A1 (en) 2019-07-04
EP3731917B1 (en) 2021-04-07
CN111818958A (zh) 2020-10-23

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