FR2378527B1 - - Google Patents

Info

Publication number
FR2378527B1
FR2378527B1 FR7802965A FR7802965A FR2378527B1 FR 2378527 B1 FR2378527 B1 FR 2378527B1 FR 7802965 A FR7802965 A FR 7802965A FR 7802965 A FR7802965 A FR 7802965A FR 2378527 B1 FR2378527 B1 FR 2378527B1
Authority
FR
France
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
Application number
FR7802965A
Other versions
FR2378527A1 (fr
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2378527A1 publication Critical patent/FR2378527A1/fr
Application granted granted Critical
Publication of FR2378527B1 publication Critical patent/FR2378527B1/fr
Granted 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
    • A61M16/142—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase with semi-permeable walls separating the liquid from the respiratory gas
    • A61M16/145—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase with semi-permeable walls separating the liquid from the respiratory gas using hollow fibres
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR7802965A 1977-01-31 1978-01-25 Humidificateur d'air pour respirateurs artificiels Granted FR2378527A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2703892A DE2703892C2 (de) 1977-01-31 1977-01-31 Atemluftanfeuchter für Beatmungsvorrichtungen

Publications (2)

Publication Number Publication Date
FR2378527A1 FR2378527A1 (fr) 1978-08-25
FR2378527B1 true FR2378527B1 (fr) 1984-01-27

Family

ID=5999969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802965A Granted FR2378527A1 (fr) 1977-01-31 1978-01-25 Humidificateur d'air pour respirateurs artificiels

Country Status (9)

Country Link
US (1) US4155961A (fr)
JP (1) JPS5397295A (fr)
BR (1) BR7800251A (fr)
CH (1) CH621941A5 (fr)
DE (1) DE2703892C2 (fr)
FR (1) FR2378527A1 (fr)
GB (1) GB1567107A (fr)
NL (1) NL180635C (fr)
SE (1) SE433805B (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538190A (en) * 1978-07-12 1980-03-17 Jackson Richard R Humidifier
DE2964203D1 (en) * 1978-07-12 1983-01-13 Jackson Richard R Nested hollow fiber humidifier
DE2929615C2 (de) * 1979-07-21 1982-10-07 Drägerwerk AG, 2400 Lübeck Feuchtigkeitsaustauscher in Einrichtungen für die Atmung
DE2929584A1 (de) * 1979-07-21 1981-02-05 Draegerwerk Ag Feuchtigkeitsaustauscher in einrichtungen fuer die atmung
DE2929706C2 (de) * 1979-07-21 1982-09-30 Drägerwerk AG, 2400 Lübeck Atemluftanfeuchter und -erwärmer für Beatmungseinrichtungen
DE3032438C2 (de) * 1980-08-28 1982-12-16 Drägerwerk AG, 2400 Lübeck Y-Stück im Patientensystem von Beatmungsvorrichtungen
JPS57209603A (en) * 1981-06-26 1982-12-23 Nikoraebitsuchi Chi Reonitsudo Membrane element and apparatus for separating mixture of gas and liquid phases
US4773410A (en) * 1984-10-09 1988-09-27 Transpirator Technologies, Inc. Method and apparatus for the treatment of the respiratory track with vapor-phase water
DE3819988A1 (de) * 1988-06-11 1989-12-14 Draegerwerk Ag Atemluftanfeuchter fuer ein atemschutzgeraet
US5368786A (en) * 1992-09-30 1994-11-29 Wisconsin Alumni Research Foundation Apparatus and methods for humidity control
US5996976A (en) * 1993-07-13 1999-12-07 Lynntech, Inc. Gas humidification system using water permeable membranes
IT1272858B (it) * 1995-01-03 1997-07-01 Dar Spa Umidificatore attivo monouso particolarmente per linee inspiratorie di circuiti respiratori per terapia intensiva
JPH08266631A (ja) * 1995-03-31 1996-10-15 Asahi Glass Co Ltd 呼吸用気体の加湿装置
DE19621541C1 (de) * 1996-05-29 1997-04-10 Draegerwerk Ag Beatmungsanfeuchter
JPH1028737A (ja) 1996-07-16 1998-02-03 Metoran:Kk 加湿調整ユニット、人工呼吸器用加湿器及び加湿調整ユニットの製造方法
JP3748466B2 (ja) 1996-08-23 2006-02-22 株式会社メトラン 加湿調整ユニット及び加湿調整ユニットの製造方法
US5849089A (en) * 1997-03-14 1998-12-15 Kabushiki Kaisha Toshiba Evaporator for liquid raw material and evaporation method therefor
DE19727884B4 (de) * 1997-07-01 2005-06-23 Sata Farbspritztechnik Gmbh & Co.Kg Vorrichtung zur Befeuchtung von Luft
US6510848B1 (en) * 1998-04-22 2003-01-28 Mallinckrodt, Inc. Disposable active humidifier for the mechanical ventilation of a patient
DE10139881B4 (de) 2001-08-20 2017-06-08 Resmed R&D Germany Gmbh Vorrichtung zur Zufuhr eines Atemgases und Verfahren zur Steuerung derselben
EP1427519B1 (fr) * 2001-09-17 2006-05-31 Fibra Limited Procede et dispositif pour mettre en contact un liquide avec un gaz
US7380774B2 (en) * 2004-05-17 2008-06-03 Mitsubishi Heavy Industries, Ltd. Humidifier
US20060081247A1 (en) * 2004-10-20 2006-04-20 Danny Britt Humidifier for breathing apparatus and method of humidifying a breathing apparatus gas strem
WO2007019628A1 (fr) 2005-08-15 2007-02-22 Resmed Ltd Ensemble generateur de flux de ventilation spontanee en pression positive continue et humidificateur a bas prix
JP2008057947A (ja) * 2006-08-31 2008-03-13 Satako:Kk 気体加湿装置
US8079574B2 (en) 2007-05-16 2011-12-20 ZenPure Corp. Membrane based contactor module for mass and heat transfer
EP2113275B1 (fr) * 2007-05-21 2012-08-15 Covidien AG Échangeur thermo-hydrique médical (HME)
US8550075B2 (en) 2007-06-28 2013-10-08 Resmed Limited Removable and/or replaceable humidifier
US9802022B2 (en) * 2008-03-06 2017-10-31 Resmed Limited Humidification of respiratory gases
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
US9867960B2 (en) 2012-07-03 2018-01-16 Koninklijke Philips N.V. Compact humidifier
NZ727820A (en) 2013-02-01 2018-06-29 Resmed Ltd Wire heated tube with temperature control system for humidifier for respiratory apparatus
US10247432B1 (en) * 2015-02-06 2019-04-02 Elemental Scientific, Inc. System for humidifying gas streams
US10398871B2 (en) 2015-03-31 2019-09-03 Vapotherm, Inc. Systems and methods for patient-proximate vapor transfer for respiratory therapy
US11471636B2 (en) * 2015-04-15 2022-10-18 Medline Industries, Lp Moisture removal and condensation and humidity management apparatus for a breathing circuit
JP6865967B2 (ja) * 2015-10-16 2021-04-28 株式会社メトラン 加湿器及び呼吸補助装置
US20170182280A1 (en) * 2015-12-29 2017-06-29 Vapotherm, Inc. Axial flow vapor transfer cartridge with large diameter fibers
BR102016002366B8 (pt) * 2016-02-02 2022-08-30 Marcos Antonio Oliveira Silva Capa térmica para caixas d' água
EP3528880B1 (fr) 2016-10-19 2021-07-07 Teleflex Medical Incorporated Appareil d'élimination d'humidité et de gestion de condensation et d'humidité pour un circuit respiratoire
US10960165B2 (en) 2017-07-10 2021-03-30 Teleflex Medical Incorporated Moisture removal and condensation and humidity management apparatus for a breathing circuit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007679A (en) * 1960-06-22 1961-11-07 Westinghouse Electric Corp Anti-vibration structure for heat exchanger tubes
BE608328A (fr) * 1960-09-19
DE1501411A1 (de) * 1966-01-25 1969-12-18 Oesterheld Karl Adolf Kaminkuehler zum Kuehlen von Fluessigkeiten durch atmosphaerische Luft
US3702658A (en) * 1971-02-24 1972-11-14 Du Pont Permeation separation apparatus
GB1294809A (en) * 1971-08-23 1972-11-01 Philips Electronic Associated Gas humidifier for a medical respirator
US3912795A (en) * 1972-10-30 1975-10-14 Richard R Jackson Humidifying gas
US3871373A (en) * 1972-10-30 1975-03-18 Richard R Jackson Humidifying gas
FR2234912B1 (fr) * 1973-06-27 1976-05-28 Rhone Poulenc Ind
FR2236537B1 (fr) * 1973-07-11 1977-12-23 Rhone Poulenc Ind
CH581474A5 (fr) * 1974-06-27 1976-11-15 Draegerwerk Ag
DE2522102C3 (de) * 1975-05-17 1978-05-03 Draegerwerk Ag, 2400 Luebeck Atemluftanfeuchter für Beatmungsvorrichtungen
DE2617985C3 (de) * 1976-04-24 1979-02-22 Draegerwerk Ag, 2400 Luebeck Atemluftanfeuchter für Beatmungsvorrichtungen

Also Published As

Publication number Publication date
GB1567107A (en) 1980-05-08
JPS5397295A (en) 1978-08-25
NL7800096A (nl) 1978-08-02
SE433805B (sv) 1984-06-18
SE7801080L (sv) 1978-08-01
CH621941A5 (fr) 1981-03-13
NL180635C (nl) 1987-04-01
JPS6247548B2 (fr) 1987-10-08
FR2378527A1 (fr) 1978-08-25
NL180635B (nl) 1986-11-03
DE2703892C2 (de) 1982-09-23
US4155961A (en) 1979-05-22
BR7800251A (pt) 1978-09-05
DE2703892A1 (de) 1978-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse