SG11201701566YA - Deterministically controlled humidification system - Google Patents

Deterministically controlled humidification system

Info

Publication number
SG11201701566YA
SG11201701566YA SG11201701566YA SG11201701566YA SG11201701566YA SG 11201701566Y A SG11201701566Y A SG 11201701566YA SG 11201701566Y A SG11201701566Y A SG 11201701566YA SG 11201701566Y A SG11201701566Y A SG 11201701566YA SG 11201701566Y A SG11201701566Y A SG 11201701566YA
Authority
SG
Singapore
Prior art keywords
humidification system
controlled humidification
deterministically controlled
deterministically
humidification
Prior art date
Application number
SG11201701566YA
Inventor
Russel William Burgess
Dean Antony Barker
Laith Adeeb Hermez
Joel Michael Lawson
Robert Stuart Kirton
Kevin Peter O'donnell
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
Publication of SG11201701566YA publication Critical patent/SG11201701566YA/en

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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
    • A61M16/147—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase the respiratory gas not passing through the liquid container
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
    • 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
    • A61M2205/36—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
    • A61M2205/7518—General characteristics of the apparatus with filters bacterial

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Air Humidification (AREA)
  • Air Conditioning Control Device (AREA)
  • Radiation-Therapy Devices (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Sampling And Sample Adjustment (AREA)
SG11201701566YA 2014-09-03 2015-09-03 Deterministically controlled humidification system SG11201701566YA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462045358P 2014-09-03 2014-09-03
US201562213534P 2015-09-02 2015-09-02
PCT/NZ2015/050128 WO2016036260A1 (en) 2014-09-03 2015-09-03 Deterministically controlled humidification system

Publications (1)

Publication Number Publication Date
SG11201701566YA true SG11201701566YA (en) 2017-03-30

Family

ID=55440173

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201701566YA SG11201701566YA (en) 2014-09-03 2015-09-03 Deterministically controlled humidification system
SG10201901554QA SG10201901554QA (en) 2014-09-03 2015-09-03 Deterministically controlled humidification system

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201901554QA SG10201901554QA (en) 2014-09-03 2015-09-03 Deterministically controlled humidification system

Country Status (11)

Country Link
US (2) US10688272B2 (en)
EP (2) EP3760265A3 (en)
JP (4) JP7089873B2 (en)
CN (4) CN112354062A (en)
AU (4) AU2015312522B2 (en)
CA (3) CA2959303C (en)
GB (2) GB2544225B8 (en)
NZ (1) NZ729346A (en)
SG (2) SG11201701566YA (en)
TW (4) TW202313137A (en)
WO (1) WO2016036260A1 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9649468B2 (en) * 2014-09-03 2017-05-16 Fisher & Paykel Healthcare Limited Respiratory gas humidifier
EP3220993B1 (en) * 2014-12-03 2020-07-22 Fisher & Paykel Healthcare Limited Respiratory gas therapy
WO2016176284A1 (en) 2015-04-27 2016-11-03 Teleflex Medical Incorporated Humidification device
SG10202100138RA (en) 2015-12-11 2021-02-25 Fisher & Paykel Healthcare Ltd Humidification system
WO2017179569A1 (en) * 2016-04-13 2017-10-19 株式会社メトラン Humidifier and respiratory aid device
AU2017260617B2 (en) * 2016-05-04 2022-04-21 Mallinckrodt Pharmaceuticals Ireland Limited Apparatus and method for humidity conditioning sample gas of a patient breathing circuit affiliated with a ventilator and/or nitric oxide delivery system
US11623064B2 (en) * 2016-07-14 2023-04-11 Drägerwerk AG & Co. KGaA Dispensing device for introducing an anesthetic into a breathing gas stream
US11197970B2 (en) 2016-10-11 2021-12-14 Fisher & Paykel Healthcare Limited Integrated sensor assembly of a respiratory therapy system
EP3532139A4 (en) 2016-10-26 2020-09-23 Teleflex Medical Incorporated System and method for on-demand near-patient humidification
WO2018109095A1 (en) * 2016-12-14 2018-06-21 Koninklijke Philips N.V. Humidification of a pressurized flow of breathable gas
EP3615119A4 (en) * 2017-04-27 2021-01-06 Fisher & Paykel Healthcare Limited A humidification device and system
GB2606275B (en) * 2017-10-06 2023-02-01 Fisher & Paykel Healthcare Ltd Closed loop oxygen control
US20190201643A1 (en) * 2017-12-29 2019-07-04 Koninklijke Philips N.V. System and method for operating a pump in a humidifier
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
US11154683B2 (en) * 2017-12-29 2021-10-26 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
US20190201651A1 (en) * 2017-12-29 2019-07-04 Koninklijke Philips N.V. Humidifier start-up method and system employing same
KR20210020891A (en) * 2018-05-09 2021-02-24 피셔 앤 페이켈 핼스케어 리미티드 MEDICAL COMPONENTS WITH THERMOPLASTIC MOLDINGS BONDED TO SUBSTRATES
CN112135653A (en) * 2018-05-14 2020-12-25 柯惠有限合伙公司 System and method for ventilation humidification
IT201800005586A1 (en) * 2018-05-22 2019-11-22 ACTIVE HUMIDIFIER AND THERMOREGULATED CIRCUIT INTEGRATING THIS ACTIVE HUMIDIFIER.
CN108762352A (en) * 2018-06-08 2018-11-06 浙江知瑞科技有限公司 One kind preventing condensation vapor system and control method
CN109224238A (en) * 2018-06-30 2019-01-18 湖南明康中锦医疗科技发展有限公司 Breathing Suppotion equipment
WO2020047558A2 (en) * 2018-08-09 2020-03-05 Calyx, Inc. Gas sampling with controlled humidity
JPWO2020045096A1 (en) * 2018-08-29 2021-08-10 株式会社村田製作所 Humidifier and a humidifier blower for respiratory organs equipped with this
CN109550124A (en) * 2018-11-13 2019-04-02 董忠尧 A kind of Internal Medicine-Cardiovascular Dept. respirator
CN109580427B (en) * 2019-01-14 2021-07-23 内蒙古工业大学 Experimental method for simulating micro-channel blockage
WO2021084508A1 (en) * 2019-10-31 2021-05-06 Resmed Sensor Technologies Limited Systems and methods for injecting substances into a respiratory system
US20230173217A1 (en) * 2020-05-15 2023-06-08 Fisher & Paykel Healthcare Limited Moisture detection in gases conveying medical conduits
CN118079173A (en) * 2020-07-07 2024-05-28 费雪派克医疗保健有限公司 Respiratory support apparatus with high temperature mode
EP4126155B1 (en) * 2020-07-23 2024-03-13 WILAmed GmbH Respiratory gas humidification system
US20220072263A1 (en) * 2020-09-09 2022-03-10 Covidien Lp Systems and methods for active humidification in ventilatory support
AU2022244997A1 (en) * 2021-03-23 2023-11-02 Aut Ventures Limited A respiratory humidifying device and a method of operation
WO2022232094A1 (en) * 2021-04-26 2022-11-03 Thrive Bioscience, Inc. Device, method and apparatus for controlling humidity in an incubator
WO2023200816A1 (en) * 2022-04-11 2023-10-19 Bizzybee LLC Systems and methods for separating a mixture of compressed-gas solvents
EP4260893A1 (en) * 2022-04-14 2023-10-18 Sedana Medical Limited Active humidification device
WO2024002917A1 (en) * 2022-06-30 2024-01-04 Koninklijke Philips N.V. Controlling the evaporation rate of a humidifier with adaptive power control and method

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522102C3 (en) * 1975-05-17 1978-05-03 Draegerwerk Ag, 2400 Luebeck Breathing air humidifiers for respiratory devices
US4270564A (en) * 1978-07-24 1981-06-02 Liston Scientific Corp. Purging system
US4523638A (en) * 1979-10-01 1985-06-18 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger
US4430994A (en) * 1981-05-11 1984-02-14 Clawson Burrell E Respiratory gas heating and humidifying methods and apparatus
US4910384A (en) * 1988-08-23 1990-03-20 The Kendall Company Position independent humidifier apparatus
NZ226784A (en) * 1988-09-29 1992-10-28 Fisher & Paykel Gas humidifier with microporous wall
US5031612A (en) * 1990-04-24 1991-07-16 Devilbiss Health Care, Inc. System and method for delivering warm humidified air
DE4107060C2 (en) * 1991-03-06 1999-07-01 Draegerwerk Ag Dosing device for a liquid anesthetic via an intermediate container
EP0569728A1 (en) * 1992-04-15 1993-11-18 FISHER & PAYKEL LIMITED Liquid supply apparatus
JPH1028737A (en) * 1996-07-16 1998-02-03 Metoran:Kk Humidification adjusting unit and humidifier for artificial respirator and manufacture of humidification adjusting unit
CA2222830C (en) * 1996-12-02 2004-03-30 Fisher & Paykel Limited Humidifier sleep apnea treatment apparatus
AUPO425496A0 (en) 1996-12-18 1997-01-16 William A Cook Australia Pty Ltd Medical humidifier
EP1647297B1 (en) * 1997-06-17 2016-05-11 Fisher & Paykel Healthcare Limited Respiratory humidification system
AU2003255211B2 (en) * 1997-06-17 2006-02-23 Fisher & Paykel Healthcare Limited Respiratory Humidification System
CA2621113C (en) 1997-06-17 2011-10-11 Fisher & Paykel Healthcare Limited Respiratory humidification system
DE19808590C2 (en) * 1998-02-28 2003-03-20 Draeger Medical Ag respiratory humidifier
US6095505A (en) * 1998-07-15 2000-08-01 Pegasus Research Corporation Patient-end humidifier
US6918389B2 (en) * 2000-03-21 2005-07-19 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
BR0102116B1 (en) 2000-05-10 2010-09-21 component for a breathing circuit member.
US6591061B2 (en) * 2000-10-03 2003-07-08 Burton, Inc. Humidifier
CA2424647C (en) * 2000-10-16 2009-09-08 Fisher & Paykel Healthcare Limited Improvements to apparatus used for the humidification of gases in medical procedures
DE60226101T2 (en) * 2001-06-27 2009-06-25 Fisher & Paykel Healthcare Ltd., East Tamaki Exhalation valve for a nasal respiratory mask
US7721732B2 (en) * 2002-04-04 2010-05-25 Qxtec, Inc. Respiratory heat exchanger
BRPI0212725B1 (en) * 2002-07-24 2016-09-27 Gen Electric method for measuring an air flow
US7476212B2 (en) * 2003-06-12 2009-01-13 Michael Spearman Medical gas humidification system
AU2003903139A0 (en) * 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
DE202004021795U1 (en) * 2003-06-20 2011-02-10 ResMed Ltd., Bella Vista Breathing apparatus with humidifier
US7428902B2 (en) * 2004-12-15 2008-09-30 Newport Medical Instruments, Inc. Humidifier system for artificial respiration
JP4639850B2 (en) 2005-03-02 2011-02-23 株式会社Ｉｈｉ Cooling method and apparatus
WO2007000330A2 (en) 2005-06-29 2007-01-04 Boehringer Ingelheim International Gmbh Method and device for atomising liquid
US8640696B2 (en) * 2005-07-07 2014-02-04 Ric Investments Llc System and method for determining humidity in a respiratory treatment system
AU2006320622B2 (en) 2005-12-01 2012-02-16 Hydrate, Inc. Inline vaporizer
NZ605326A (en) * 2006-11-08 2014-07-25 Resmed Ltd Conduit for use in a respiratory apparatus
WO2008095245A1 (en) * 2007-02-09 2008-08-14 Resmed Ltd Humidification arrangement for a respiratory apparatus
NZ600071A (en) 2007-06-05 2013-11-29 Resmed Ltd Electrical Heater with Particular Application to Humidification and Fluid Warming
AU2008202098A1 (en) 2007-07-17 2009-02-05 Resmed Limited A Humidifier and a Pressurised Water Supply
NZ581899A (en) * 2007-07-31 2012-03-30 Resmed Ltd An apparatus for delivering breathable gas to a patient comprising a heating element extending through the flow paths and the humidifier chamber
BRPI0817311A2 (en) * 2007-09-25 2015-03-17 Novartis Ag Treatment of lung diseases with aerosol medications such as vancomycin
US8052127B2 (en) * 2007-10-19 2011-11-08 Philip Morris Usa Inc. Respiratory humidification system
US8261741B2 (en) * 2007-11-05 2012-09-11 Resmed Limited Method and apparatus for backspill prevention
US9802022B2 (en) * 2008-03-06 2017-10-31 Resmed Limited Humidification of respiratory gases
CN101537221A (en) * 2008-03-06 2009-09-23 雷斯梅德有限公司 Humidification of breathable gas
DE202009019113U1 (en) * 2008-03-28 2016-07-28 Stamford Devices Limited Ventilation circuit with aerosol introduction device
ES2826754T3 (en) * 2008-05-27 2021-05-19 Fisher & Paykel Healthcare Ltd Temperature control of a humidifier chamber for precise humidity control
EP2307082B1 (en) * 2008-08-06 2018-04-04 RIC Investments, LLC. System and method for determining humidity in a respiratory treatment system
DE102009014746A1 (en) * 2009-03-25 2010-10-07 Lang, Volker, Prof. Dr. Apparatus for optimal heating and humidification of inhaled gases for e.g. artificial respiration, of patient, has inhaled control current supplying device adjusting inhaled gas temperature
AU2010206053B2 (en) * 2009-07-31 2014-08-07 ResMed Pty Ltd Wire Heated Tube with Temperature Control System, Tube Type Detection, and Active Over Temperature Protection for Humidifier for Respiratory Apparatus
WO2011078706A2 (en) * 2009-12-23 2011-06-30 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus and methods for controlling same
CA2968099C (en) * 2010-04-27 2022-01-04 Fisher & Paykel Healthcare Limited Water out alarm
CN102933251A (en) * 2010-06-04 2013-02-13 皇家飞利浦电子股份有限公司 Automatic humidity control in a pressure support system
US8939152B2 (en) * 2010-09-30 2015-01-27 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
NZ609881A (en) * 2010-11-15 2015-02-27 ResMed Humidification Technologies GmbH Methods and devices in the field of treatment with medical gases
US9314582B2 (en) * 2010-11-23 2016-04-19 Carefusion 2200, Inc. Humidification system
WO2012077052A1 (en) 2010-12-08 2012-06-14 Koninklijke Philips Electronics N.V. Proximal humidifier comprising hydrophobic membrane
CN103379936B (en) * 2010-12-17 2016-05-11 皇家飞利浦电子股份有限公司 For bestow the system and method for humidified gases to the patient of ventilation
RU2594241C2 (en) * 2010-12-17 2016-08-10 Конинклейке Филипс Электроникс Н.В. Humidifying system for humidification of gas delivered to patient
CN114522318A (en) 2011-01-24 2022-05-24 瑞思迈私人有限公司 Humidifier
EP2720746B1 (en) 2011-06-16 2020-01-22 ResMed Pty Ltd Humidifier
US9205220B2 (en) 2011-09-30 2015-12-08 Carefusion 207, Inc. Fluted heater wire
US9212673B2 (en) * 2011-09-30 2015-12-15 Carefusion 207, Inc. Maintaining a water level in a humidification component
US10155098B2 (en) * 2012-06-25 2018-12-18 Fisher & Paykel Healthcare Limited Medical components with microstructures for humidification and condensate management
CN104519938B (en) * 2012-07-03 2018-01-12 皇家飞利浦有限公司 Compact humidifier
JP5925326B2 (en) 2012-09-20 2016-05-25 三菱電機株式会社 Humidifier, humidifier control method, humidifying material hydrophilization method
DE102012223445A1 (en) * 2012-12-17 2014-06-18 Linde Aktiengesellschaft Medical tube unit and device for administering a breathing gas
US20150125334A1 (en) 2013-11-01 2015-05-07 American Hakko Products, Inc. Materials and Process Using a Three Dimensional Printer to Fabricate Sintered Powder Metal Components
EP4039313A1 (en) * 2014-03-13 2022-08-10 ResMed Pty Ltd A humidifier for a respiratory therapy device
US10881829B2 (en) * 2014-08-18 2021-01-05 Resmed Inc. Portable pap device with humidification

Also Published As

Publication number Publication date
AU2020200169A1 (en) 2020-01-30
CN107106808B (en) 2020-09-15
CA2959303A1 (en) 2016-03-10
CN112370621A (en) 2021-02-19
NZ729346A (en) 2022-07-01
EP3760265A2 (en) 2021-01-06
AU2015312522A1 (en) 2017-03-16
JP7429737B2 (en) 2024-02-08
AU2022201861A1 (en) 2022-04-07
US10688272B2 (en) 2020-06-23
TWI674119B (en) 2019-10-11
US20200269006A1 (en) 2020-08-27
CA3175235A1 (en) 2016-03-10
TW202026029A (en) 2020-07-16
GB201703143D0 (en) 2017-04-12
JP2021020083A (en) 2021-02-18
CN112354062A (en) 2021-02-12
AU2015312522B2 (en) 2020-01-30
JP7089873B2 (en) 2022-06-23
TWI724519B (en) 2021-04-11
CN107106808A (en) 2017-08-29
EP3760265A3 (en) 2021-03-24
CA2959303C (en) 2023-12-12
US20180250490A1 (en) 2018-09-06
WO2016036260A1 (en) 2016-03-10
SG10201901554QA (en) 2019-03-28
GB2582875A (en) 2020-10-07
AU2023263503A1 (en) 2023-11-30
JP7125458B2 (en) 2022-08-24
JP2022163166A (en) 2022-10-25
EP3188782A4 (en) 2018-04-18
CN112370631A (en) 2021-02-19
TWI785521B (en) 2022-12-01
JP2024042002A (en) 2024-03-27
GB202009059D0 (en) 2020-07-29
TW201620572A (en) 2016-06-16
JP2017525513A (en) 2017-09-07
GB2544225B8 (en) 2020-09-23
AU2020200169B2 (en) 2022-02-17
GB2544225A (en) 2017-05-10
GB2544225B (en) 2020-07-29
AU2022201861B2 (en) 2023-12-07
CA3175751A1 (en) 2016-03-10
EP3188782A1 (en) 2017-07-12
GB2582875B (en) 2021-01-06
TW202138020A (en) 2021-10-16
TW202313137A (en) 2023-04-01

Similar Documents

Publication Publication Date Title
GB2544225B (en) Deterministically controlled humidification system
IL251719A0 (en) Cybersecurity system
PL3149712T3 (en) Queuing system
GB2528709B (en) Humidifying apparatus
GB201417453D0 (en) Location system
GB2557863B (en) Ventilation System
GB201413423D0 (en) Humidifying apparatus
GB2533027B (en) Control system
GB201410330D0 (en) Control system
GB201403908D0 (en) Communicatioon system
SG10202100138RA (en) Humidification system
SG11201703759WA (en) Tank system
GB201411097D0 (en) 329 - octo-lateral system
GB201403246D0 (en) Duct system
GB201511071D0 (en) Humidifier unit
PL3373750T3 (en) Humidifying device
GB2528104B (en) Photographic-flash response system
SG10201500603SA (en) Monitoring-And-Control System
PL2924362T3 (en) Ventilation device
GB201520986D0 (en) Control system
GB201417116D0 (en) Telescopic-lateral system
GB201417063D0 (en) System
HK1197527A2 (en) Positioing system
GB201412811D0 (en) Wellness system
GB201413642D0 (en) System