JP2002286677A5 - - Google Patents

Download PDF

Info

Publication number
JP2002286677A5
JP2002286677A5 JP2001321954A JP2001321954A JP2002286677A5 JP 2002286677 A5 JP2002286677 A5 JP 2002286677A5 JP 2001321954 A JP2001321954 A JP 2001321954A JP 2001321954 A JP2001321954 A JP 2001321954A JP 2002286677 A5 JP2002286677 A5 JP 2002286677A5
Authority
JP
Japan
Prior art keywords
humidity
gas
temperature
transducer
absolute humidity
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.)
Granted
Application number
JP2001321954A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002286677A (ja
JP4131788B2 (ja
Filing date
Publication date
Application filed filed Critical
Publication of JP2002286677A publication Critical patent/JP2002286677A/ja
Publication of JP2002286677A5 publication Critical patent/JP2002286677A5/ja
Application granted granted Critical
Publication of JP4131788B2 publication Critical patent/JP4131788B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2001321954A 2000-10-20 2001-10-19 呼吸用気体絶対湿度センサの出力を補間するシステム及び方法 Expired - Lifetime JP4131788B2 (ja)

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
JP2007235125A Division JP4684270B2 (ja) 2000-10-20 2007-09-11 呼吸用気体絶対湿度センサの精度を自動的に検査するシステム及び方法

Publications (3)

Publication Number Publication Date
JP2002286677A JP2002286677A (ja) 2002-10-03
JP2002286677A5 true JP2002286677A5 (https=) 2005-04-07
JP4131788B2 JP4131788B2 (ja) 2008-08-13

Family

ID=19928194

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001321954A Expired - Lifetime JP4131788B2 (ja) 2000-10-20 2001-10-19 呼吸用気体絶対湿度センサの出力を補間するシステム及び方法
JP2007235125A Expired - Lifetime JP4684270B2 (ja) 2000-10-20 2007-09-11 呼吸用気体絶対湿度センサの精度を自動的に検査するシステム及び方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2007235125A Expired - Lifetime JP4684270B2 (ja) 2000-10-20 2007-09-11 呼吸用気体絶対湿度センサの精度を自動的に検査するシステム及び方法

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

Similar Documents

Publication Publication Date Title
JP2002286677A5 (https=)
US6895803B2 (en) Humidity sensor
US20240325674A1 (en) Humidified gases delivery apparatus and methods for controlling same
CN101306217B (zh) 呼吸系统加湿器
JP2019505297A5 (https=)
US6308706B1 (en) Device and process for monitoring the respiration parameters of an artificial respiration system
AU2003281774B2 (en) Isolated temperature sensor for humidification system
JP2019533559A5 (https=)
EP1477798A2 (en) Acoustic determination of moisture content of a gas mixture
JP4478402B2 (ja) ２成分呼吸ガス混合気の混合を監視するための方法および装置
CN108310584A (zh) 呼吸湿化治疗仪湿化量输出测量系统及方法
JPH01308530A (ja) 試験用呼気を送る装置
JP5500856B2 (ja) 呼吸同調型気体供給システム及び呼吸同調型気体供給方法
JP2001355800A (ja) ガス供給装置
JP2001269407A (ja) 医療用ガス流量計
AU2005200071B2 (en) Humidity sensor
JP2580627Y2 (ja) 麻酔剤気化供給装置
JP2004190995A (ja) 蒸気の乾き度制御装置