MY130263A - Humidity controller - Google Patents

Humidity controller

Info

Publication number
MY130263A
MY130263A MYPI20003855A MYPI20003855A MY130263A MY 130263 A MY130263 A MY 130263A MY PI20003855 A MYPI20003855 A MY PI20003855A MY PI20003855 A MYPI20003855 A MY PI20003855A MY 130263 A MY130263 A MY 130263A
Authority
MY
Malaysia
Prior art keywords
humidifier
gases
patient
humidity
determines
Prior art date
Application number
MYPI20003855A
Other languages
English (en)
Inventor
Mohammad Thudor
David Wixey
Peter John Hunt
Original Assignee
Fisher & Paykel
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 filed Critical Fisher & Paykel
Publication of MY130263A publication Critical patent/MY130263A/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. 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
    • A61M16/0057—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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a 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
    • A61M16/1075—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric 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
    • 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
    • A61M16/0003—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
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Humidification (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Air Conditioning Control Device (AREA)
MYPI20003855A 1999-08-23 2000-08-22 Humidity controller MY130263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ33738299 1999-08-23

Publications (1)

Publication Number Publication Date
MY130263A true MY130263A (en) 2007-06-29

Family

ID=19927464

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20003855A MY130263A (en) 1999-08-23 2000-08-22 Humidity controller

Country Status (13)

Country Link
EP (1) EP1207929B1 (enExample)
JP (1) JP4928035B2 (enExample)
KR (1) KR100500761B1 (enExample)
CN (1) CN1230221C (enExample)
AR (1) AR026153A1 (enExample)
AU (1) AU776699B2 (enExample)
BR (1) BR0013570B1 (enExample)
CA (1) CA2391787C (enExample)
MX (1) MXPA02001881A (enExample)
MY (1) MY130263A (enExample)
UY (1) UY26305A1 (enExample)
WO (1) WO2001013981A1 (enExample)
ZA (1) ZA200201124B (enExample)

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DE102006019402A1 (de) * 2006-04-24 2007-10-25 Seleon Gmbh Verfahren zur Steuerung eines TNI-Geräts sowie TNI-Gerät
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CN101220988B (zh) * 2007-01-12 2010-09-29 雃博股份有限公司 呼吸治疗器加热盘总成
DE102007015038B3 (de) * 2007-02-08 2008-03-27 Dräger Medical AG & Co. KG Vorrichtung und Verfahren zum Bereitstellen von angefeuchtetem Atemgas
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CN101537221A (zh) * 2008-03-06 2009-09-23 雷斯梅德有限公司 呼吸气体的湿化
WO2009145646A1 (en) * 2008-05-27 2009-12-03 Fisher & Paykel Healthcare Limited Control of humidifier chamber temperature for accurate humidity control
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WO2010028427A1 (en) 2008-09-10 2010-03-18 Resmed Ltd Improved power management in respiratory treatment apparatus
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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
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JP2014506486A (ja) 2011-01-24 2014-03-17 レスメド・リミテッド 加湿器
US8511651B2 (en) * 2011-03-29 2013-08-20 Smiths Medical Asd, Inc. Heater unit humidification chamber monitor
RU2631185C2 (ru) * 2012-02-22 2017-09-19 Конинклейке Филипс Н.В. Система и способ определения целевой температуры средства взаимодействия с субъектом на основании базовой температуры
AU2013264468B2 (en) 2012-05-23 2018-08-09 Fisher & Paykel Healthcare Limited Flow path fault detection method for a respiratory assistance apparatus
US9878123B2 (en) * 2012-09-11 2018-01-30 Fisher & Paykel Healthcare Limited Surgical humidifier control
AU2012216775B2 (en) * 2012-09-12 2018-06-28 Fisher & Paykel Healthcare Limited Surgical humidifier control
NZ710078A (en) 2013-02-01 2017-01-27 Resmed Ltd Wire heated tube with temperature control system for humidifier for respiratory apparatus
EP2770047B1 (de) * 2013-02-26 2015-04-22 ibidi GmbH Vorrichtung zum Bereitstellen eines Gases
MX2013014220A (es) * 2013-12-04 2015-06-03 Investigación Y Desarrollo En Equipo Médico S A De C V Dispositivo de control de potencia suministrada a plato de camara de humidificacion y elemento de calentamiento de tubo, y metodo de control.
EP3791914B1 (en) * 2014-04-16 2023-07-12 Fisher & Paykel Healthcare Limited Systems for delivering gas to a patient
JP6411263B2 (ja) * 2015-03-27 2018-10-24 オリンパス株式会社 気腹装置、気腹装置の作動方法
GB2539222B (en) * 2015-06-09 2019-03-06 Intersurgical Ag Humidifier flow determination
JP6927985B2 (ja) * 2016-01-18 2021-09-01 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸ガスの加湿
JP7177837B2 (ja) 2017-12-19 2022-11-24 コーニンクレッカ フィリップス エヌ ヴェ 低温通過加湿制御を行う換気システム
CN111150917B (zh) * 2019-12-31 2021-09-14 北京怡和嘉业医疗科技股份有限公司 一种通气治疗设备湿化控制系统和方法
WO2021158127A1 (en) * 2020-02-04 2021-08-12 Fisher & Paykel Healthcare Limited Respiratory or surgical humidifier and method of use
EP4142840A4 (en) * 2020-04-29 2024-04-17 Fisher & Paykel Healthcare Limited RESPIRATORY OR SURGICAL HUMIDIFIER AND METHODS OF USE
WO2022043814A1 (en) * 2020-08-24 2022-03-03 Fisher & Paykel Healthcare Limited Over-enthalpy protection in humidifier systems
CN113679924B (zh) * 2021-08-30 2024-01-02 可孚医疗科技股份有限公司 一种用于呼吸设备的加湿水箱的水温控制方法及相应装置
CN114209953A (zh) * 2021-12-31 2022-03-22 江苏鱼跃医疗设备股份有限公司 一种呼吸湿化器及其干烧检测方法和计算机可读存储介质
CN116672556A (zh) * 2023-07-25 2023-09-01 湖南比扬医疗科技有限公司 呼吸机输出功率的控制方法、装置、呼吸机及存储介质

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Also Published As

Publication number Publication date
WO2001013981A1 (en) 2001-03-01
UY26305A1 (es) 2001-01-31
CA2391787C (en) 2010-10-05
CA2391787A1 (en) 2001-03-01
AR026153A1 (es) 2003-01-29
AU6742200A (en) 2001-03-19
JP4928035B2 (ja) 2012-05-09
BR0013570A (pt) 2002-06-11
EP1207929A1 (en) 2002-05-29
KR20020042651A (ko) 2002-06-05
MXPA02001881A (es) 2003-07-21
ZA200201124B (en) 2003-07-30
CN1230221C (zh) 2005-12-07
EP1207929B1 (en) 2012-05-30
EP1207929A4 (en) 2006-03-08
CN1370085A (zh) 2002-09-18
BR0013570B1 (pt) 2009-01-13
JP2003507138A (ja) 2003-02-25
AU776699B2 (en) 2004-09-16
KR100500761B1 (ko) 2005-07-12

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