CN108310575B - 具有用于加湿和冷凝物管理的微结构的医疗部件 - Google Patents

具有用于加湿和冷凝物管理的微结构的医疗部件 Download PDF

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Publication number
CN108310575B
CN108310575B CN201810045404.0A CN201810045404A CN108310575B CN 108310575 B CN108310575 B CN 108310575B CN 201810045404 A CN201810045404 A CN 201810045404A CN 108310575 B CN108310575 B CN 108310575B
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microstructures
channel
component
humidification chamber
tube
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CN108310575A (zh
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莱斯·艾蒂波·赫慕兹
大卫·约翰·西姆斯
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Fisher and Paykel Healthcare Ltd
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Fisher and Paykel Healthcare Ltd
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Priority claimed from PCT/NZ2013/000113 external-priority patent/WO2014003579A1/en
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    • 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
    • A61M16/0808—Condensation traps
    • 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
    • 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
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • 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
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0244—Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
    • 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
    • A61M2205/17—General characteristics of the apparatus with redundant control systems
    • 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
    • A61M2205/3306—Optical 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3382—Upper level detectors
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3386—Low level detectors
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
    • 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
    • A61M2206/20—Flow characteristics having means for promoting or enhancing the flow, actively or passively

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  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201810045404.0A 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件 Active CN108310575B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361785895P 2013-03-14 2013-03-14
US61/785,895 2013-03-14
PCT/NZ2013/000113 WO2014003579A1 (en) 2012-06-25 2013-06-25 Medical components with microstructures for humidification and condensate management
NZPCT/NZ2013/000113 2013-06-25
US201361920423P 2013-12-23 2013-12-23
US61/920,423 2013-12-23
CN201480027709.9A CN105228680B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件

Related Parent Applications (1)

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CN201480027709.9A Division CN105228680B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件

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Publication Number Publication Date
CN108310575A CN108310575A (zh) 2018-07-24
CN108310575B true CN108310575B (zh) 2021-06-22

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CN201810045404.0A Active CN108310575B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件
CN201810044781.2A Active CN108310574B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件
CN201480027709.9A Active CN105228680B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件
CN201810044800.1A Active CN108325043B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件

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CN201480027709.9A Active CN105228680B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件
CN201810044800.1A Active CN108325043B (zh) 2013-03-14 2014-03-14 具有用于加湿和冷凝物管理的微结构的医疗部件

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US (3) US10384030B2 (https=)
EP (5) EP2968830B1 (https=)
JP (4) JP6490602B2 (https=)
CN (4) CN108310575B (https=)
DE (1) DE112014001254T5 (https=)
GB (1) GB2527226B (https=)
WO (1) WO2014142677A1 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008095245A1 (en) * 2007-02-09 2008-08-14 Resmed Ltd Humidification arrangement for a respiratory apparatus
EP3960226B1 (en) 2012-06-25 2024-12-04 Fisher & Paykel Healthcare Limited Patient interface with microstructures for condensate management
JP6490602B2 (ja) * 2013-03-14 2019-03-27 フィッシャー アンド ペイケル ヘルスケア リミテッド 加湿および凝縮液管理用の微細構造を備える医療用部品
US9561341B2 (en) * 2013-05-17 2017-02-07 Katarina Short Humidification of ventilator gases
US12390614B2 (en) 2013-05-17 2025-08-19 Sahamed Technologies, Llc Humidification of ventilator gases
EP3925654B1 (en) 2014-11-17 2024-04-17 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
AU2015355670B2 (en) 2014-12-03 2020-12-10 Fisher & Paykel Healthcare Limited Respiratory gas therapy
JP6899143B2 (ja) * 2015-10-16 2021-07-07 株式会社メトラン 呼吸補助装置
EP3405246B1 (en) * 2016-01-21 2023-08-09 Fisher & Paykel Healthcare Limited System for humidification of medical gases
JP6718265B2 (ja) * 2016-03-22 2020-07-08 テルモ株式会社 医療用チューブの製造方法
AU2017297978B2 (en) 2016-07-21 2022-08-25 Fisher & Paykel Healthcare Limited Medical tubes for breathing circuit
WO2018031883A1 (en) * 2016-08-12 2018-02-15 Cognition Medical Corp Permeable structural interface for the construction of thin-walled balloon catheters
EP3532139A4 (en) 2016-10-26 2020-09-23 Teleflex Medical Incorporated PATIENT ON-DEMAND HUMIDIFICATION SYSTEM AND METHOD
US10631968B2 (en) 2017-03-06 2020-04-28 Edwards Lifesciences Corporation Humidity-management packaging systems and methods
US11565074B2 (en) 2017-04-27 2023-01-31 Fisher & Paykel Healthcare Limited Humidification device and system
EP3651843B1 (en) * 2017-07-10 2022-12-07 Medline Industries, LP Moisture removal and condensation and humidity management apparatus for a breathing circuit
US10791761B2 (en) 2017-08-17 2020-10-06 Rai Strategic Holdings, Inc. Microtextured liquid transport element for aerosol delivery device
EP3781242B9 (en) * 2018-04-18 2026-03-18 Fisher & Paykel Healthcare Limited Conduits and other components with wicking properties
CN108744198B (zh) * 2018-06-25 2021-05-11 佳木斯大学 一种可自动调节的吸氧装置
WO2020031135A1 (en) * 2018-08-10 2020-02-13 3M Innovative Properties Company Condensation management apparatus with gutter assembly
WO2020189526A1 (ja) 2019-03-15 2020-09-24 デンカ株式会社 窒化物セラミック基板の製造方法及び窒化物セラミック基材
US11707594B2 (en) * 2019-09-11 2023-07-25 GE Precision Healthcare LLC Systems and method for an optical anesthetic agent level sensor
CN112717250A (zh) * 2021-01-15 2021-04-30 滨州医学院烟台附属医院 一种防倒流式呼吸科用氧气加湿装置
CN113397605A (zh) * 2021-06-02 2021-09-17 烟台毓璜顶医院 一种上、下呼吸道双用的气体冷凝液收集装置
WO2022251898A1 (en) * 2021-06-04 2022-12-08 Quangang Yang A device for respiratory support
CN115282412B (zh) * 2022-01-14 2023-08-25 温州医科大学 经鼻腔进入血循环的给药装置及其应用方法
US20230338697A1 (en) * 2022-04-22 2023-10-26 Juan Sebastian Cardenas Automatic CPAP Humidifier Water Chamber Replenishing and Sanitizing System
US20250381351A1 (en) * 2023-02-28 2025-12-18 Aeraflow, Llc Collapsible asthma spacer
TW202508658A (zh) * 2023-05-12 2025-03-01 紐西蘭商費雪派克保健有限公司 加濕室

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062145A (en) * 1988-09-29 1991-10-29 Fisher & Paykel Limited Humidifying apparatus
CN1486207A (zh) * 2001-01-18 2004-03-31 3M 组合式防毒面罩及其构型变换方法
CN1243638C (zh) * 2001-02-07 2006-03-01 3M创新有限公司 用于收集和输送液体的微结构化表面薄膜组合件

Family Cites Families (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1813959A (en) * 1928-11-17 1931-07-14 Romanoff Alexis Lawrence Gas conditioning apparatus
US3110748A (en) * 1961-06-26 1963-11-12 Hankscraft Co Humidifier
SE302778B (https=) * 1963-07-04 1968-08-05 C Munters
US3283478A (en) * 1964-06-24 1966-11-08 Kaz Mfg Co Inc Humidifier
SE311371B (https=) * 1966-01-26 1969-06-09 Munters C
FR2197565B1 (https=) * 1972-08-30 1975-03-07 Rhone Poulenc Ind
US3906604A (en) 1974-02-01 1975-09-23 Hitachi Cable Method of forming heat transmissive wall surface
US4028444A (en) * 1974-03-25 1977-06-07 Chemetron Corporation Humidifier and automatic control system therefor
US4110419A (en) 1975-04-18 1978-08-29 Respiratory Care, Inc. High-volume disposable and semi-disposable cartridge humidifier with self-contained cartridge sterilizing means, and related method
US4014382A (en) * 1975-05-21 1977-03-29 Basil E. Demeur Temperature and/or relative humidity control system
US4367182A (en) * 1981-07-14 1983-01-04 American Hospital Supply Corporation Container with incorporated aerator
US4489777A (en) * 1982-01-21 1984-12-25 Del Bagno Anthony C Heat pipe having multiple integral wick structures
AU1360183A (en) 1982-04-28 1983-11-03 Fisher & Paykel Limited Humidifying method and apparatus
US4618462A (en) * 1983-10-24 1986-10-21 Fisher Robert S Humidifier with controlled heat input
CA1245117A (en) * 1985-08-15 1988-11-22 Nigel Verity Method and appararus for producing a stream of heated vapor particularly useful for therapeutic purposes
US4657959A (en) 1985-11-15 1987-04-14 Minnesota Mining And Manufacturing Company Hydrophilic silicones
US4657949A (en) 1985-12-05 1987-04-14 The Dow Chemical Company Gamma radiation resistant carbonate polymer compositions with sorbates
ATE66807T1 (de) 1986-02-06 1991-09-15 Dentsply Gmbh Zahnabdruckmaterial.
JPS6365452U (https=) * 1986-10-17 1988-04-30
US4782101A (en) 1986-11-19 1988-11-01 Manufacturers Hanover Trust Company Prevention of outgassing in polyvinylsiloxane elastomers by the use of finely divided platinum black
US4773448A (en) 1987-02-26 1988-09-27 Francis Norman L Freeze-resistant plastic pipe and method for its manufacture
US4921642A (en) * 1987-12-03 1990-05-01 Puritan-Bennett Corporation Humidifier module for use in a gas humidification assembly
US5052476A (en) * 1990-02-13 1991-10-01 501 Mitsubishi Shindoh Co., Ltd. Heat transfer tubes and method for manufacturing
DE4031759A1 (de) 1990-10-06 1992-04-09 Bayer Ag Hydrophilierte abformmassen
JP2730824B2 (ja) * 1991-07-09 1998-03-25 三菱伸銅株式会社 内面溝付伝熱管およびその製造方法
JP2907408B2 (ja) 1991-11-26 1999-06-21 松下電工株式会社 噴霧発生装置の吹き出し部材の表面処理方法
JPH06453U (ja) * 1992-06-11 1994-01-11 株式会社日本気化器製作所 呼吸ガス用加湿器
DE69323518T2 (de) * 1992-09-23 1999-06-17 Fisher & Paykel Ltd., East Tamaki, Auckland Befeuchter mit doppelten Schwimmerventilen
US5996976A (en) * 1993-07-13 1999-12-07 Lynntech, Inc. Gas humidification system using water permeable membranes
US5640951A (en) 1994-03-15 1997-06-24 Fisher & Paykel Limited Humidifier conduit
DE4433139A1 (de) 1994-09-16 1996-03-21 Thera Ges Fuer Patente Hydrophilierte Zahnabdruckmassen
US5607627A (en) * 1995-10-31 1997-03-04 Berkeley; James E. Spin disk humidifier
AU718139B2 (en) 1995-11-13 2000-04-06 Fisher & Paykel Healthcare Limited Heated respiratory conduit
US5778212A (en) 1996-06-03 1998-07-07 Silicon Graphics, Inc. Interprocedural analysis user interface
US6167948B1 (en) 1996-11-18 2001-01-02 Novel Concepts, Inc. Thin, planar heat spreader
BR9605709A (pt) * 1996-11-26 1998-08-11 Petroleo Brasileiro Sa Sistema para drenagem de tanques de armazenamento de líquidos
US5955006A (en) * 1997-10-10 1999-09-21 Charnecky; Ronald S. Hydronic heater mounted humidifier
US6398197B1 (en) * 1999-05-10 2002-06-04 Fisher & Paykel Limited Water chamber
SE9902627D0 (sv) * 1999-07-08 1999-07-08 Siemens Elema Ab Medical nebulizer
JP2001120933A (ja) * 1999-10-28 2001-05-08 Kankyo Co Ltd 空気清浄方法及び装置並びに加湿方法及び装置
EP1586345A1 (en) 1999-12-10 2005-10-19 Vapotherm, Inc. Apparatus and method for respiratory tract therapy
JP4795542B2 (ja) 2000-04-10 2011-10-19 株式会社クレハ 近赤外光吸収性組成物及び光学材料
BR0102116B1 (pt) 2000-05-10 2010-09-21 componente para um membro de circuito de respiração.
US7559324B2 (en) 2000-06-21 2009-07-14 Fisher & Paykel Healthcare Limited Conduit with heated wick
US7204252B2 (en) * 2001-12-21 2007-04-17 Eidon, Llc Surface energy assisted fluid transport system
DE10207194C1 (de) 2002-02-21 2003-06-12 Binder Gottlieb Gmbh & Co Oberfläche
US6863117B2 (en) 2002-02-26 2005-03-08 Mikros Manufacturing, Inc. Capillary evaporator
US6803090B2 (en) * 2002-05-13 2004-10-12 3M Innovative Properties Company Fluid transport assemblies with flame retardant properties
ES2283782T3 (es) * 2002-05-29 2007-11-01 Jean-Michel Anthony Dispositivo de calentamiento y humidificador de gas respiratorio.
US7108659B2 (en) * 2002-08-01 2006-09-19 Healthetech, Inc. Respiratory analyzer for exercise use
AU2003244171B2 (en) 2002-09-09 2007-11-15 Fisher & Paykel Healthcare Limited Limb for Breathing Circuit
DE10251134A1 (de) * 2002-10-31 2004-05-19 GRÜNDLER GmbH Beatmungsvorrichtung und Verfahren
CN105194774B (zh) * 2003-06-20 2018-06-01 瑞思迈有限公司 带有加湿器的可吸入气体设备
AU2003903139A0 (en) * 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
EP3747494B1 (en) * 2003-08-20 2023-09-27 Fisher & Paykel Healthcare Limited Water chamber for humidifier
US7840951B1 (en) 2003-08-22 2010-11-23 Oracle America, Inc. Reducing the overhead involved in executing native code in a virtual machine through binary reoptimization
AU2004203870B2 (en) 2003-09-17 2011-03-03 Fisher & Paykel Healthcare Limited Breathable Respiratory Mask
JP2005111048A (ja) * 2003-10-09 2005-04-28 Matsushita Ecology Systems Co Ltd 空調枕及び水微細化装置とエアサプリメント装置
CN2671550Y (zh) 2003-11-21 2005-01-19 张仁本 多功能穴位理疗装置
US7997268B1 (en) * 2003-12-17 2011-08-16 Intellivet Anesthesia Equipment, Llc Veterinary anesthesia monitor system
CN2675155Y (zh) * 2004-02-11 2005-02-02 燕民 药氧喷雾湿化瓶
JP4622372B2 (ja) 2004-03-31 2011-02-02 パナソニック株式会社 加湿装置
DE102004040930B3 (de) * 2004-08-24 2005-09-29 Dräger Medical AG & Co. KGaA Anästhesiemitteltank eines Anästhesiemitteldosierers
US9625065B2 (en) * 2004-09-03 2017-04-18 Loewenstein Medical Technology S.A. Plastics for medical technical devices
DE102005000690B3 (de) * 2005-01-04 2006-05-11 Dräger Medical AG & Co. KG Beatmungsanfeuchter
KR100698462B1 (ko) 2005-01-06 2007-03-23 (주)셀시아테크놀러지스한국 하이드로필릭 윅을 사용한 판형 열전달 장치, 이의 제조 방법 및 이를 포함하는 칩 셋
DE102005000922A1 (de) 2005-01-07 2006-07-20 Seleon Gmbh Luftbrille, Nasenstück, Y-Stück sowie Verfahren
DE102005005349B3 (de) 2005-02-05 2006-06-01 Dräger Medical AG & Co. KG Elektrisch beheizter Anästhesiemitteldosierer
WO2006124757A2 (en) * 2005-05-16 2006-11-23 Vapore, Inc. Improved capillary force vaporizers
GB0512083D0 (en) 2005-06-15 2005-07-20 Intersurgical Ltd Improvements relating to humidification chambers
EP1893163B1 (en) 2005-06-22 2012-04-25 3M Innovative Properties Company Hydrophilized curable silicone impression materials with improved storage behavior
WO2007012140A1 (en) 2005-07-29 2007-02-01 Resmed Limited Method and apparatus for managing moisture buildup in pressurised breathing systems
DE102006034028B4 (de) * 2005-08-01 2025-07-10 Löwenstein Medical Technology S.A. Vorrichtung zur Beatmung
WO2007019558A2 (en) 2005-08-09 2007-02-15 The Regents Of The University Of California Nanostructured micro heat pipes
EP1924312B1 (en) * 2005-08-15 2016-06-29 ResMed Limited Humidifier tub for cpap device
US20070062594A1 (en) * 2005-09-16 2007-03-22 Extrand Charles W Microfluidic device with anisotropic wetting surfaces
DE102005054344B3 (de) * 2005-11-15 2007-06-28 Dräger Medical AG & Co. KG Flüssigkeitsverdampfer
CN101055151A (zh) 2006-04-14 2007-10-17 富准精密工业(深圳)有限公司 热管
CN100529641C (zh) 2006-05-19 2009-08-19 富准精密工业(深圳)有限公司 复合式热管及其制造方法
GB0615871D0 (en) * 2006-08-10 2006-09-20 Intersurgical Ag Improvements relating to humidification chambers
GB0615872D0 (en) 2006-08-10 2006-09-27 Intersurgical Ag Improvements relating to humidification chambers
US9427908B2 (en) 2006-10-25 2016-08-30 Agency For Science, Technology And Research Modification of surface wetting properties of a substrate
JP5518480B2 (ja) * 2006-11-06 2014-06-11 フィッシャー アンド ペイケル ヘルスケア リミテッド 一体型加湿器チャンバおよびｌｉｄ
AU2007317198B2 (en) 2006-11-08 2013-08-22 ResMed Pty Ltd Conduit for use in a respiratory apparatus
JP5214873B2 (ja) 2006-11-13 2013-06-19 帝人ファーマ株式会社 鼻マスク
US8312875B2 (en) 2007-01-11 2012-11-20 Resmed Limited Fastenable conduit for breathable gas delivery
WO2008095245A1 (en) * 2007-02-09 2008-08-14 Resmed Ltd Humidification arrangement for a respiratory apparatus
US8615747B2 (en) 2007-04-18 2013-12-24 Apple Inc. Method and apparatus for dynamic code optimization
EP2156494A2 (en) 2007-05-23 2010-02-24 Entegris, Inc. Articles comprising wettable structured surfaces
US8550075B2 (en) * 2007-06-28 2013-10-08 Resmed Limited Removable and/or replaceable humidifier
DE102007037458B4 (de) * 2007-08-08 2010-01-14 Dräger Medical AG & Co. KG Beatmungsanfeuchter
WO2009022004A2 (en) 2007-08-14 2009-02-19 Plastiflex Belgium A respiratory system
EP2119466A1 (en) * 2008-05-12 2009-11-18 Deas S.R.L. Humidifier with safety elements
CN101427662B (zh) * 2008-11-27 2011-05-18 广东盈科电子有限公司 一种多功能水族箱
US9067035B2 (en) 2009-03-03 2015-06-30 Oridion Medical (1987) Ltd. Drying substances, preparation and use thereof
EP2233167B1 (en) * 2009-03-27 2016-07-20 General Electric Company Arrangement for improving accuracy of pressure measurement and flow sensor
EP2236167B1 (de) * 2009-03-30 2011-10-12 Dräger Medical GmbH Befeuchtungsvorrichtung für Atemgase
US20100242961A1 (en) * 2009-03-31 2010-09-30 Nellcor Puritan Bennett Llc Systems and methods for preventing water damage in a breathing assistance system
US8623219B2 (en) * 2009-07-03 2014-01-07 Next Generation Filtration Systems, Lp Fluid purification level control apparatuses and methods
NZ599789A (en) 2009-10-09 2014-06-27 Philip Morris Prod Aerosol generator including multi-component wick
US8347909B2 (en) * 2009-11-11 2013-01-08 Carefusion 2200, Inc. Float valve system for a respiratory humidification system
GB2540695C (en) 2009-12-22 2017-10-25 Fisher & Paykel Healthcare Ltd Components for medical circuits
EP2515984B8 (en) * 2009-12-23 2018-07-25 Fisher & Paykel Healthcare Limited An interface
EP2340867B1 (en) 2009-12-30 2013-05-15 Deas S.R.L. Humidification chamber with a safety sensor for detecting excessive levels of liquid
US8632670B2 (en) 2010-04-13 2014-01-21 Purdue Research Foundation Controlled flow of a thin liquid film by electrowetting
CA3177419A1 (en) 2010-09-10 2012-03-15 Fisher & Paykel Healthcare Limited A component for conveying gases
US9375548B2 (en) * 2010-12-17 2016-06-28 Koninklijke Philips N.V. Humidifier system for humidifying gas delivered to a patient
JP2012197971A (ja) * 2011-03-22 2012-10-18 Kuraray Co Ltd 加湿エレメントおよびその製造方法
JP6130353B2 (ja) * 2011-04-05 2017-05-17 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 呼吸装置
CN202069984U (zh) * 2011-04-25 2011-12-14 陈淑芳 带有水位报警装置的呼吸机加湿器
US10168046B2 (en) * 2011-09-30 2019-01-01 Carefusion 207, Inc. Non-metallic humidification component
US9289572B2 (en) 2011-09-30 2016-03-22 Carefusion 207, Inc. Humidifying gas for respiratory therapy
US9272113B2 (en) 2012-03-30 2016-03-01 Carefusion 207, Inc. Transporting liquid in a respiratory component
CN102778266B (zh) * 2012-07-02 2013-12-11 太原理工大学 一种水位冗余测量装置
CN202775833U (zh) * 2012-07-18 2013-03-13 申玉洪 餐馆用节水温锅
JP6490602B2 (ja) * 2013-03-14 2019-03-27 フィッシャー アンド ペイケル ヘルスケア リミテッド 加湿および凝縮液管理用の微細構造を備える医療用部品
US9632761B2 (en) 2014-01-13 2017-04-25 Red Hat, Inc. Distribute workload of an application to a graphics processing unit
US9952843B2 (en) 2014-05-15 2018-04-24 Nvidia Corporation Partial program specialization at runtime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062145A (en) * 1988-09-29 1991-10-29 Fisher & Paykel Limited Humidifying apparatus
CN1486207A (zh) * 2001-01-18 2004-03-31 3M 组合式防毒面罩及其构型变换方法
CN1243638C (zh) * 2001-02-07 2006-03-01 3M创新有限公司 用于收集和输送液体的微结构化表面薄膜组合件

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