CN1249429C - 湿度传感器 - Google Patents

湿度传感器 Download PDF

Info

Publication number
CN1249429C
CN1249429C CNB011364890A CN01136489A CN1249429C CN 1249429 C CN1249429 C CN 1249429C CN B011364890 A CNB011364890 A CN B011364890A CN 01136489 A CN01136489 A CN 01136489A CN 1249429 C CN1249429 C CN 1249429C
Authority
CN
China
Prior art keywords
humidity
temperature
transducer
gas
sensor
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 - Fee Related
Application number
CNB011364890A
Other languages
English (en)
Chinese (zh)
Other versions
CN1350177A (zh
Inventor
保罗·约翰·西肯斯
马尔科姆·戴维·史密斯
考莫里·巴桑奇卡·阿贝辛赫
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=19928194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1249429(C) "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 CN1350177A publication Critical patent/CN1350177A/zh
Application granted granted Critical
Publication of CN1249429C publication Critical patent/CN1249429C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. 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. 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
    • A61M16/161—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. 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
    • A61M16/10—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
    • A61M16/0003—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
    • A61M2205/33—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Air Humidification (AREA)
CNB011364890A 2000-10-20 2001-10-19 湿度传感器 Expired - Fee Related CN1249429C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ50768200 2000-10-20
NZ507682 2000-10-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100563820A Division CN100573130C (zh) 2000-10-20 2001-10-19 湿度传感器

Publications (2)

Publication Number Publication Date
CN1350177A CN1350177A (zh) 2002-05-22
CN1249429C true CN1249429C (zh) 2006-04-05

Family

ID=19928194

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB011364890A Expired - Fee Related CN1249429C (zh) 2000-10-20 2001-10-19 湿度传感器
CNB2005100563820A Expired - Fee Related CN100573130C (zh) 2000-10-20 2001-10-19 湿度传感器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB2005100563820A Expired - Fee Related CN100573130C (zh) 2000-10-20 2001-10-19 湿度传感器

Country Status (8)

Country Link
US (1) US6895803B2 (https=)
EP (2) EP1205747B1 (https=)
JP (2) JP4131788B2 (https=)
CN (2) CN1249429C (https=)
AT (1) ATE428109T1 (https=)
AU (1) AU782173B2 (https=)
CA (1) CA2359520C (https=)
DE (1) DE60138259D1 (https=)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139881B4 (de) * 2001-08-20 2017-06-08 Resmed R&D Germany Gmbh Vorrichtung zur Zufuhr eines Atemgases und Verfahren zur Steuerung derselben
US6867602B2 (en) * 2002-07-09 2005-03-15 Honeywell International Inc. Methods and systems for capacitive balancing of relative humidity sensors having integrated signal conditioning
CA2492637A1 (en) * 2002-07-31 2004-02-05 Fisher & Paykel Healthcare Limited Isolated temperature sensor for humidification system
AU2003258918B2 (en) * 2002-08-30 2005-11-17 Fisher & Paykel Healthcare Limited Humidification system
US7465425B1 (en) * 2002-09-09 2008-12-16 Yizhong Sun Sensor and method for detecting analytes in fluids
DE60328305D1 (de) * 2002-11-01 2009-08-20 Fisher & Paykel Healthcare Ltd System zum nachweis der abgabe von gasen an einen patienten
CN100398914C (zh) * 2003-04-25 2008-07-02 乐金电子(天津)电器有限公司 微波炉的相对湿度传感器控制电路及其烹调控制方法
MXPA06009582A (es) * 2004-02-23 2007-10-03 Sherwood Serv Ag Receptaculo para sensores.
US20050247106A1 (en) * 2004-05-06 2005-11-10 Honeywell International, Inc. Relative humidity sensor enclosed with ceramic heater
CA2609738C (en) 2005-05-26 2014-01-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US8739780B2 (en) 2005-08-15 2014-06-03 Resmed Limited Low cost CPAP flow generator and humidifier assembly
EP1973577B1 (en) 2005-12-15 2012-08-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus with thermal disinfection conduit
DE102007011544B3 (de) * 2007-03-09 2008-06-05 Dräger Medical AG & Co. KG Verfahren zur Regelung eines Beatmungsanfeuchters sowie zugeordnete Vorrichtung
US8118023B2 (en) * 2008-01-09 2012-02-21 Short Michael J CPAP system and method of use
US9802022B2 (en) * 2008-03-06 2017-10-31 Resmed Limited Humidification of respiratory gases
EP3398642B1 (en) 2008-05-27 2020-07-22 Fisher & Paykel Healthcare Limited Control of humidifier chamber temperature for accurate humidity control
JP5235756B2 (ja) * 2009-03-31 2013-07-10 アズビル株式会社 湿度センサの劣化診断方法
JP5230508B2 (ja) * 2009-03-31 2013-07-10 アズビル株式会社 湿度センサの劣化診断方法
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
US8230716B2 (en) * 2009-11-09 2012-07-31 Delphi Technologies, Inc. Method and system for diagnostics of a particulate matter sensor
CA3036426A1 (en) 2010-04-27 2011-11-03 Fisher & Paykel Healthcare Limited Apparatus for supplying gases to a patient
US9393379B2 (en) 2010-04-27 2016-07-19 Fisher & Paykel Healthcare Limited Water out alarm
DE102010030338A1 (de) * 2010-06-22 2011-12-22 Robert Bosch Gmbh Sensormodul und Betriebsverfahren hierfür
JP5769462B2 (ja) * 2011-03-24 2015-08-26 株式会社エアレックス 除染条件決定方法
US8511651B2 (en) 2011-03-29 2013-08-20 Smiths Medical Asd, Inc. Heater unit humidification chamber monitor
JP6357101B2 (ja) 2011-10-14 2018-07-11 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療用チューブおよびその製造方法
US20130201316A1 (en) 2012-01-09 2013-08-08 May Patents Ltd. System and method for server based control
JP5884238B2 (ja) * 2012-03-05 2016-03-15 ナガノサイエンス株式会社 湿度検出装置及びそれを備えた環境試験装置
GB2516181B (en) 2012-03-15 2016-12-21 Fisher & Paykel Healthcare Ltd Respiratory gas humidification system
GB2567075B (en) 2012-04-05 2019-08-21 Fisher & Paykel Healthcare Ltd Respiratory assistance apparatus
GB2575895B (en) 2012-04-27 2020-06-03 Fisher & Paykel Healthcare Ltd Humidification apparatus including a port cap
US10653855B2 (en) 2013-01-30 2020-05-19 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
NZ743034A (en) 2013-02-01 2019-12-20 ResMed Pty Ltd Wire heated tube with temperature control system for humidifier for respiratory apparatus
US9746438B2 (en) * 2013-02-06 2017-08-29 Veris Industries, Llc Humidity sensor with temperature compensation
EP2968808B1 (en) 2013-03-14 2019-06-05 Fisher & Paykel Healthcare Limited Catheter mount with suction port
US9329160B2 (en) * 2013-04-05 2016-05-03 Ford Global Technologies, Llc Humidity sensor diagnostic method using condensation clearing heater
EP2816352B1 (en) * 2013-06-21 2016-12-28 Sensirion AG Concentration measurements with a mobile device
EP3895750B8 (en) 2013-09-13 2024-12-18 Fisher & Paykel Healthcare Limited Humidification system
GB2580554B (en) 2013-09-13 2020-12-30 Fisher & Paykel Healthcare Ltd Connections for humidification system
CN105829874B (zh) * 2013-12-10 2018-10-16 日立汽车系统株式会社 湿度测量装置
HUE062413T2 (hu) 2013-12-20 2023-10-28 Fisher & Paykel Healthcare Ltd Párásító rendszer csatlakozásai
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
NZ738540A (en) 2014-03-13 2022-07-29 ResMed Pty Ltd A humidifier for a respiratory therapy device
WO2015151947A1 (ja) * 2014-04-04 2015-10-08 日立オートモティブシステムズ株式会社 湿度検出装置
JP6294960B2 (ja) * 2014-04-16 2018-03-14 日立オートモティブシステムズ株式会社 湿度測定装置
WO2015160268A1 (en) * 2014-04-16 2015-10-22 Fisher & Paykel Healthcare Limited Methods and systems for delivering gas to a patient
WO2015167347A1 (en) 2014-05-02 2015-11-05 Fisher & Paykel Healthcare Limited Gas humidification arrangement
US10709866B2 (en) 2014-05-13 2020-07-14 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
CA2950073A1 (en) 2014-05-27 2015-12-03 Fisher & Paykel Healthcare Limited Gases mixing and measuring for a medical device
EP3607988B1 (en) 2014-06-03 2025-09-10 Fisher & Paykel Healthcare Limited A humidification chamber for a respiratory therapy apparatus
EP3925654B1 (en) 2014-11-17 2024-04-17 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
EP3229885B1 (en) 2014-12-09 2025-02-12 Flexicare (Group) Limited Systems and methods for heating and humidifying inspired gases during mechanical ventilation
US10864346B2 (en) 2015-03-05 2020-12-15 ResMed Pty Ltd Humidifier for a respiratory therapy device
CN104841054B (zh) * 2015-06-13 2017-01-18 高本梅 可自动报警、计时的氧气湿化装置
EP3358343B1 (en) * 2015-09-30 2024-05-08 Hitachi Astemo, Ltd. Physical quantity detection device
WO2017095241A2 (en) 2015-12-02 2017-06-08 Fisher & Paykel Healthcare Limited Flow path sensing for flow therapy apparatus
JP6421763B2 (ja) * 2016-01-13 2018-11-14 トヨタ自動車株式会社 湿度センサの異常検出装置
AU2017297978B2 (en) 2016-07-21 2022-08-25 Fisher & Paykel Healthcare Limited Medical tubes for breathing circuit
US10364926B2 (en) 2016-09-02 2019-07-30 Veris Industries, Llc Endcap for dry pressure insertion probe
AU2017371480B2 (en) 2016-12-07 2022-11-03 Fisher And Paykel Healthcare Limited Sensing arrangements for medical devices
CN106691516B (zh) * 2017-03-06 2023-05-05 桂林市威诺敦医疗器械有限公司 具有湿度检测功能的皮试仪
EP3652721A1 (en) 2017-09-04 2020-05-20 NNG Software Developing and Commercial LLC A method and apparatus for collecting and using sensor data from a vehicle
CN112352152B (zh) * 2018-06-21 2024-09-03 费加罗技研株式会社 气体检测装置和气体检测方法
TWI665416B (zh) * 2018-08-07 2019-07-11 捷騰光電股份有限公司 Sensing method of temperature and humidity sensing module
US11290708B2 (en) 2019-02-19 2022-03-29 Edgy Bees Ltd. Estimating real-time delay of a video data stream
EP3946186B1 (en) * 2019-03-25 2024-07-10 Solventum Intellectual Properties Company Absorbent dressing with remote measurement of dressing moisture
CN115803613A (zh) * 2020-02-12 2023-03-14 古洛尼有限责任公司 适用于针对瞬态条件在高温下运行具有受控冷凝效应的环境控制系统
DE102020105479A1 (de) * 2020-03-02 2021-09-02 Hamm Ag Auf einem Untergrund verfahrbare Arbeitsmaschine
CN111529846A (zh) * 2020-03-10 2020-08-14 湖南明康中锦医疗科技发展有限公司 一种温湿度传感器安装结构及呼吸机
AU2021238141B2 (en) * 2020-03-16 2026-01-29 Bayer Cropscience K.K. Information processor for diagnosing the state of a humidity sensor
KR102438554B1 (ko) * 2020-03-26 2022-08-31 (주)씨엠테크 멸균장치 및 상기 멸균장치의 과산화수소 농도 측정방법
EP4149599A4 (en) * 2020-05-15 2024-05-15 Fisher & Paykel Healthcare Limited MOISTURE DETECTION IN MEDICAL LINES CARRYING GASES
CN113109378B (zh) * 2021-04-06 2022-09-27 山东省鲁南地质工程勘察院(山东省地勘局第二地质大队) 一种陡直岩面水汽凝结监测方法
CN113587976B (zh) * 2021-06-09 2024-04-09 合肥通用机械研究院有限公司 一种宽温域空气温湿度取样测量装置
US20230044168A1 (en) * 2021-08-04 2023-02-09 Infosys Limited Air purifier mask and method thereof
CN114432564B (zh) * 2022-01-28 2024-04-02 广州医软智能科技有限公司 一种呼吸机管路的湿度监测方法和装置
JP2024078904A (ja) * 2022-11-30 2024-06-11 株式会社村田製作所 Ｃｐａｐ装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703696A (en) * 1971-11-23 1972-11-21 Gen Electric Humidity sensor
US4143177A (en) 1977-01-31 1979-03-06 Panametrics, Inc. Absolute humidity sensors and methods of manufacturing humidity sensors
JPS58105046A (ja) * 1981-12-18 1983-06-22 Hitachi Ltd 感温湿素子
JPS6076655A (ja) * 1983-10-03 1985-05-01 Matsushita Electric Ind Co Ltd 故障診断型湿度検出器
JPH0415554A (ja) * 1990-05-10 1992-01-20 Ngk Spark Plug Co Ltd 湿度測定方法
US5228436A (en) * 1992-08-12 1993-07-20 Marvin Bein Proximal fluid trap
US5349946A (en) * 1992-10-07 1994-09-27 Mccomb R Carter Microprocessor controlled flow regulated molecular humidifier
US5429123A (en) * 1993-12-15 1995-07-04 Temple University - Of The Commonwealth System Of Higher Education Process control and apparatus for ventilation procedures with helium and oxygen mixtures
JP3358683B2 (ja) * 1994-10-03 2002-12-24 リコーエレメックス株式会社 温湿度測定方法及び装置
DE59610401D1 (de) 1995-06-30 2003-06-05 Klaus Zuechner Messeinrichtung und verfahren zur bestimmung des wassergehaltes in einem gas
JPH09234247A (ja) * 1995-12-27 1997-09-09 Nikkiso Y S I Kk 人工呼吸装置および改良された加温加湿装置
US5712421A (en) * 1996-01-30 1998-01-27 Arizona Instrument Corporation Moisture analyzer
AT1469U1 (de) * 1996-04-10 1997-05-26 E & E Elektronik Gmbh Verfahren zum ermitteln der absoluten luftfeuchtigkeit
JPH1057493A (ja) * 1996-08-19 1998-03-03 Fuji R C Kk 人工呼吸器用湿度警報装置
US5792938A (en) * 1996-12-13 1998-08-11 Panametrics, Inc. Humidity sensor with differential thermal detection and method of sensing
CA2621885C (en) * 1997-06-17 2011-11-15 Fisher & Paykel Healthcare Limited Respiratory humidification system
US6039696A (en) * 1997-10-31 2000-03-21 Medcare Medical Group, Inc. Method and apparatus for sensing humidity in a patient with an artificial airway
AU3508799A (en) 1998-06-19 2000-01-06 Fisher & Paykel Healthcare Limited Humidified sleep apnea treatment apparatus

Also Published As

Publication number Publication date
AU7945601A (en) 2002-05-02
JP2002286677A (ja) 2002-10-03
JP4684270B2 (ja) 2011-05-18
DE60138259D1 (de) 2009-05-20
US6895803B2 (en) 2005-05-24
US20020078733A1 (en) 2002-06-27
EP1965200A3 (en) 2008-10-29
CA2359520C (en) 2007-05-08
CN100573130C (zh) 2009-12-23
EP1205747B1 (en) 2009-04-08
CN1350177A (zh) 2002-05-22
ATE428109T1 (de) 2009-04-15
JP2007333750A (ja) 2007-12-27
JP4131788B2 (ja) 2008-08-13
CN1667400A (zh) 2005-09-14
CA2359520A1 (en) 2002-04-20
EP1205747A2 (en) 2002-05-15
EP1205747A3 (en) 2004-01-28
AU782173B2 (en) 2005-07-07
EP1965200A2 (en) 2008-09-03

Similar Documents

Publication Publication Date Title
CN1249429C (zh) 湿度传感器
AU2019250204B2 (en) Humidification system
CN105814436B (zh) 生物传感器和具有该生物传感器的空气净化器
CN1182889C (zh) 呼吸系统加湿器
CN102458244B (zh) 用于监测心肺功能之间的整合度和复苏干预的治疗成功率的设备
ES2444278T3 (es) Procedimiento y dispositivo para la medición de la eficacia de destrucción de un agente desinfectante
JP2002286677A5 (https=)
CN101080242A (zh) 气相过氧化氢浓度侦测器
JP2010214139A (ja) 加湿システム
CN101018582A (zh) 用于测量供应给患者的气体的特性的装置
US9752939B2 (en) Measuring device and measuring method for registering an ambient temperature of a medical machine, and device and method for medical insufflation
CN113599648A (zh) 一种多参数自适应控制高流量湿化供氧装置
JP2005058709A (ja) 人工呼吸器用加湿器
AU2005200071B2 (en) Humidity sensor
CN217156381U (zh) 一种对便携式干湿球湿度测量仪的校准装置
CN221845193U (zh) 自适应升温仪
CN115154638A (zh) 杀菌装置和控制方法
JP6884614B2 (ja) 殺菌装置及び殺菌方法
TW201041615A (en) Breathing tube and moisture respiratory medical device
CN108762355A (zh) 一种封闭畜禽舍环境用温湿度检测装置及其检测方法
US20100004553A1 (en) Device for Eliminating Liquid Condensation in a Mouthpiece
JPWO2023084492A5 (https=)
HK1169012B (en) Apparatus for monitoring the degree of integration between the functions of the heart and the lungs, and the therapeutic success of resuscitative interventions

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060405

Termination date: 20201019

CF01 Termination of patent right due to non-payment of annual fee