JPS50158139A - - Google Patents

Info

Publication number
JPS50158139A
JPS50158139A JP50035985A JP3598575A JPS50158139A JP S50158139 A JPS50158139 A JP S50158139A JP 50035985 A JP50035985 A JP 50035985A JP 3598575 A JP3598575 A JP 3598575A JP S50158139 A JPS50158139 A JP S50158139A
Authority
JP
Japan
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
JP50035985A
Other versions
JPS583707B2 (ja
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 filed Critical
Publication of JPS50158139A publication Critical patent/JPS50158139A/ja
Publication of JPS583707B2 publication Critical patent/JPS583707B2/ja
Expired legal-status Critical Current

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
    • 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
    • A61M16/162—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
    • A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the valve
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8342—Liquid level responsive indicator, recorder or alarm
JP50035985A 1974-03-25 1975-03-25 コキユウキオカシツスルソウチ Expired JPS583707B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/454,503 US4028444A (en) 1974-03-25 1974-03-25 Humidifier and automatic control system therefor

Publications (2)

Publication Number Publication Date
JPS50158139A true JPS50158139A (ja) 1975-12-20
JPS583707B2 JPS583707B2 (ja) 1983-01-22

Family

ID=23804871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50035985A Expired JPS583707B2 (ja) 1974-03-25 1975-03-25 コキユウキオカシツスルソウチ

Country Status (5)

Country Link
US (1) US4028444A (ja)
JP (1) JPS583707B2 (ja)
CA (1) CA1026410A (ja)
DE (1) DE2512732C2 (ja)
GB (1) GB1475710A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010520440A (ja) * 2007-03-05 2010-06-10 アールアイシー・インベストメンツ・エルエルシー 逆流防止弁を有する加湿器
JP2012528666A (ja) * 2009-06-05 2012-11-15 フィッシャー アンド ペイケル ヘルスケア リミテッド 加湿器のヒータ基部
JP2014528260A (ja) * 2011-10-01 2014-10-27 ハミルトン・ボナドゥウ・アーゲー 呼吸用加湿器の照明装置および呼吸用加湿器
JP2018118135A (ja) * 2003-06-20 2018-08-02 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 加湿器を備えた呼吸可能なガス供給装置

Families Citing this family (65)

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US4098853A (en) * 1974-03-25 1978-07-04 Chemetron Corporation Humidifier and automatic control system therefor
US4201737A (en) * 1977-07-15 1980-05-06 Airco, Inc. Nebulizing apparatus
DE2747488C2 (de) * 1977-10-22 1982-09-09 Drägerwerk AG, 2400 Lübeck Vorrichtung zur Anfeuchtung und Erwärmung von Atemgas
US4369776A (en) * 1979-04-11 1983-01-25 Roberts Wallace A Dermatological ionizing vaporizer
US4303601A (en) * 1980-03-31 1981-12-01 Baxter Travenol Laboratories, Inc. Ventilator humidifier
US4810854A (en) * 1987-05-26 1989-03-07 Sunbeam Corporation Compact portable vaporizer
JPS63191804U (ja) * 1987-05-27 1988-12-09
US4921642A (en) * 1987-12-03 1990-05-01 Puritan-Bennett Corporation Humidifier module for use in a gas humidification assembly
USRE35153E (en) * 1990-04-17 1996-02-06 Duracraft Corporation Humidifier with float activated water level responsive turn off
JPH0584106U (ja) * 1992-04-17 1993-11-12 日新電機株式会社 閉鎖配電盤扉開閉装置
US5741444A (en) * 1995-09-20 1998-04-21 Humicon Corporation Humidor and method
DE19630466C2 (de) * 1996-07-27 1998-05-07 Nikolaus Netzer Vorrichtung zur Gaszufuhr bei Schlafapnoe
US6435180B1 (en) * 1999-07-01 2002-08-20 J&M Distributors Limited Method and apparatus for delivering humidified air to a face mask
US6427984B1 (en) * 2000-08-11 2002-08-06 Hamilton Beach/Proctor-Silex, Inc. Evaporative humidifier
WO2002020075A2 (en) * 2000-09-04 2002-03-14 Louw Louis Francois Nebulizer
US6622993B2 (en) 2000-10-30 2003-09-23 Hamilton Beach/Proctor-Silex, Inc. Humidifier including output efficiency and liquid level indicators
US7708013B2 (en) 2000-12-08 2010-05-04 Vapotherm, Inc. Apparatus and method for delivering water vapor to a gas
US6962166B2 (en) * 2002-02-19 2005-11-08 Teleflex Canada Limited Partnership Hydraulic fluid reservoir and hydraulic system
WO2007019627A1 (en) 2005-08-15 2007-02-22 Resmed Ltd Compliant coupling or adaptor
EP1924311B1 (en) 2005-08-15 2015-09-16 ResMed Ltd. Humidifier and/or flow generator for cpap device
US8062010B2 (en) * 2005-09-20 2011-11-22 Teleflex Canada Inc. Thermal expansion chambers for airtight containers
US7493793B2 (en) * 2006-09-11 2009-02-24 Guth Richard U Breath test simulator
US7404311B2 (en) * 2006-09-11 2008-07-29 Guth Laboratories, Inc. Breath test simulator
EP3884985B1 (en) * 2006-11-06 2023-06-07 Fisher & Paykel Healthcare Limited Assisted breathing unit
US8356593B2 (en) 2007-07-18 2013-01-22 Vapotherm, Inc. Delivery tube for breathing gas heating and humidification system
US8905023B2 (en) * 2007-10-05 2014-12-09 Vapotherm, Inc. Hyperthermic humidification system
DE102008024728A1 (de) * 2008-05-23 2009-11-26 Wilamed Gmbh Beatmungsgaskonditionierungseinrichtung, Teile davon und Verfahren zur Konditionierung von Beatmungsgas
CN109481813B (zh) * 2008-09-17 2022-01-11 瑞思迈私人有限公司 用于插入到加湿器腔室中的箱和加湿器
US9737682B2 (en) * 2009-09-17 2017-08-22 Resmed Limited Humidification of respiratory gases
JP5658277B2 (ja) * 2009-12-22 2015-01-21 ザ プロクター アンド ギャンブルカンパニー 液体洗浄及び／又はクレンジング組成物
CA2784852C (en) 2009-12-23 2018-02-27 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus and methods for controlling same
DE212010000199U1 (de) 2009-12-23 2012-08-21 Fisher & Paykel Healthcare Ltd. Verbesserrungen mit Bezug auf Systeme für die Laparoskopische Chirurgie
US20120018910A1 (en) * 2010-07-26 2012-01-26 Moreno Gil G Apparatus to add gas from liquid state source to a dry carrier gas at low pressure
DE102011010614A1 (de) 2011-02-08 2012-08-09 Wilamed Gmbh Flüssigkeitsstandserkennungsvorrichtung für Flüssigkeitskammern
US9205220B2 (en) * 2011-09-30 2015-12-08 Carefusion 207, Inc. Fluted heater wire
GB2541550B (en) 2012-03-15 2017-06-21 Fisher & Paykel Healthcare Ltd Respiratory gas humidification system
GB2575894A (en) 2012-04-27 2020-01-29 Fisher & Paykel Healthcare Ltd Usability features for respiratory humidification system
SG10201801980RA (en) 2012-09-07 2018-05-30 Fisher & Paykel Healthcare Ltd Humidification chamber for a respiratory assistance apparatus
DE202012103939U1 (de) * 2012-10-15 2012-10-29 Melitta Haushaltsprodukte Gmbh & Co. Kg Wassertank für ein Haushaltsgerät und Haushaltsgerät
EP3546004B8 (en) * 2013-03-14 2021-12-22 Fisher & Paykel Healthcare Limited Medical components with microstructures for humidification and condensate management
GB2584026B (en) 2013-09-13 2021-03-17 Fisher & Paykel Healthcare Ltd A heater base for supplying humidified gases to a patient
CN108704213B (zh) 2013-09-13 2021-06-22 费雪派克医疗保健有限公司 用于加湿系统的连接
CN103656830A (zh) * 2013-12-13 2014-03-26 科迈（常州）电子有限公司 一种家用呼吸机加湿器及其湿度控制方法
CA2934235C (en) 2013-12-20 2023-02-28 Fisher & Paykel Healthcare Limited Humidification system connections
EP3099366B1 (en) * 2014-01-30 2019-10-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus with liquid containment
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
WO2015167347A1 (en) 2014-05-02 2015-11-05 Fisher & Paykel Healthcare Limited Gas humidification arrangement
CN106535976B (zh) 2014-05-13 2019-04-05 费雪派克医疗保健有限公司 用于呼吸增湿系统的可用性特征
CN106535971B (zh) 2014-06-03 2020-12-04 费雪派克医疗保健有限公司 用于呼吸治疗系统的流动混合器
JP6526393B2 (ja) * 2014-07-15 2019-06-05 花王株式会社 電動ディスペンサー
US11278689B2 (en) 2014-11-17 2022-03-22 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
CN107106809B (zh) * 2014-12-18 2020-04-21 皇家飞利浦有限公司 液体腔室分离系统和方法
US9951881B2 (en) * 2015-03-20 2018-04-24 Rotex Automation Limited Solenoid operated unit for detecting and bleeding undesired fluid
US10398871B2 (en) 2015-03-31 2019-09-03 Vapotherm, Inc. Systems and methods for patient-proximate vapor transfer for respiratory therapy
GB2598220B (en) 2015-06-24 2022-08-10 Fisher & Paykel Healthcare Ltd Breathing assistance apparatus
WO2017192051A1 (en) * 2016-05-02 2017-11-09 Fisher & Paykel Healthcare Limited Humidification chamber and chamber seal for a respiratory assistance apparatus
KR102388792B1 (ko) * 2016-05-03 2022-04-22 말린크로트 파마슈티칼스 아일랜드 리미티드 투명한 또는 부분적으로 투명한 컨테이너의 액체 레벨을 검출하기 위한 장치 및 방법
SG11201811303VA (en) 2016-07-01 2019-01-30 Fisher & Paykel Healthcare Ltd Improvements relating to a respiratory device
JP6745183B2 (ja) * 2016-09-30 2020-08-26 Juki株式会社 ミシンの油量検出装置
US11351330B2 (en) 2016-10-14 2022-06-07 Vapotherm, Inc. Systems and methods for high velocity nasal insufflation
US11351332B2 (en) 2016-12-07 2022-06-07 Fisher & Paykel Healthcare Limited Sensing arrangements for medical devices
US11376392B2 (en) 2018-04-24 2022-07-05 ResMed Pty Ltd Tub for use in a humidifier
EP4186552A1 (en) 2019-04-17 2023-05-31 ResMed Pty Ltd Cpap system with resilient sealing for heater plate
US11839720B2 (en) 2019-04-17 2023-12-12 ResMed Pty Ltd Humidification interface arrangements
CN113366287A (zh) * 2019-06-06 2021-09-07 东莞永胜医疗制品有限公司 用于增湿器的改进的储液器、包含该储液器的医疗装置、包含该储液器的增湿器及其方法

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US3454005A (en) * 1966-09-23 1969-07-08 David H Eubanks Automatic bailing self-sealing water trap and emergency air inlet
US3593712A (en) * 1968-07-01 1971-07-20 Chemetron Corp Ultrasonic nebulizer
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US3735568A (en) * 1971-04-29 1973-05-29 Nortec Electronics Corp Automatic liquid bubbler
US3757082A (en) * 1972-01-21 1973-09-04 Critical Care Systems Inc Humidifier and heater for delicered gases
US3793810A (en) * 1972-06-19 1974-02-26 American Hospital Supply Corp Defoaming device for medical humidifier
US3806102A (en) * 1972-06-20 1974-04-23 Arirco Inc Medical humidifier
CA1008146A (en) * 1973-02-26 1977-04-05 Andre Rekai Optical self-checking level detector

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018118135A (ja) * 2003-06-20 2018-08-02 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 加湿器を備えた呼吸可能なガス供給装置
US10850053B2 (en) 2003-06-20 2020-12-01 ResMed Pty Ltd Breathable gas supply apparatus
US11260187B2 (en) 2003-06-20 2022-03-01 ResMed Pty Ltd Breathable gas supply apparatus
US11413412B2 (en) 2003-06-20 2022-08-16 ResMed Pty Ltd Breathable gas supply apparatus
JP2010520440A (ja) * 2007-03-05 2010-06-10 アールアイシー・インベストメンツ・エルエルシー 逆流防止弁を有する加湿器
JP2012528666A (ja) * 2009-06-05 2012-11-15 フィッシャー アンド ペイケル ヘルスケア リミテッド 加湿器のヒータ基部
JP2015057112A (ja) * 2009-06-05 2015-03-26 フィッシャー アンド ペイケル ヘルスケア リミテッド 加湿器のヒータ基部
JP2014528260A (ja) * 2011-10-01 2014-10-27 ハミルトン・ボナドゥウ・アーゲー 呼吸用加湿器の照明装置および呼吸用加湿器

Also Published As

Publication number Publication date
DE2512732C2 (de) 1984-02-02
JPS583707B2 (ja) 1983-01-22
GB1475710A (en) 1977-06-01
US4028444A (en) 1977-06-07
CA1026410A (en) 1978-02-14
DE2512732A1 (de) 1975-10-09

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