DE3730551C2 - - Google Patents

Info

Publication number
DE3730551C2
DE3730551C2 DE3730551A DE3730551A DE3730551C2 DE 3730551 C2 DE3730551 C2 DE 3730551C2 DE 3730551 A DE3730551 A DE 3730551A DE 3730551 A DE3730551 A DE 3730551A DE 3730551 C2 DE3730551 C2 DE 3730551C2
Authority
DE
Germany
Prior art keywords
hose
gas
heating
glass tube
humidifier
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
DE3730551A
Other languages
German (de)
English (en)
Other versions
DE3730551A1 (de
Inventor
Heinrich Bernhard 5000 Koeln De Beckers
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.)
Annedore Kinnle Med Techn Zubehoer 5000 Koeln De GmbH
Original Assignee
Annedore Kinnle Med Techn Zubehoer 5000 Koeln De GmbH
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 Annedore Kinnle Med Techn Zubehoer 5000 Koeln De GmbH filed Critical Annedore Kinnle Med Techn Zubehoer 5000 Koeln De GmbH
Priority to DE19873730551 priority Critical patent/DE3730551A1/de
Publication of DE3730551A1 publication Critical patent/DE3730551A1/de
Application granted granted Critical
Publication of DE3730551C2 publication Critical patent/DE3730551C2/de
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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the 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
    • 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
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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

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)
  • Accommodation For Nursing Or Treatment Tables (AREA)
DE19873730551 1987-09-11 1987-09-11 Atemgasbefeuchtungsgeraet Granted DE3730551A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873730551 DE3730551A1 (de) 1987-09-11 1987-09-11 Atemgasbefeuchtungsgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873730551 DE3730551A1 (de) 1987-09-11 1987-09-11 Atemgasbefeuchtungsgeraet

Publications (2)

Publication Number Publication Date
DE3730551A1 DE3730551A1 (de) 1989-03-30
DE3730551C2 true DE3730551C2 (enrdf_load_stackoverflow) 1991-09-19

Family

ID=6335799

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873730551 Granted DE3730551A1 (de) 1987-09-11 1987-09-11 Atemgasbefeuchtungsgeraet

Country Status (1)

Country Link
DE (1) DE3730551A1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338813C1 (de) * 1993-11-15 1995-02-23 Metrax Gmbh Beatmungsgerät
DE19647548A1 (de) * 1996-11-16 1998-05-28 Bgm Buerk Ges Fuer Vertrieb Un Medizinische Vorrichtung zur Beheizung eines Atemgases
DE19716977A1 (de) * 1997-04-23 1998-11-05 Bgm Buerk Ges Fuer Vertrieb Un Vorrichtung zum Erwärmen und Überwachen eines Strömungsmediums
DE19958296C1 (de) * 1999-12-03 2001-09-20 Map Gmbh Beheizbarer Atemgasschlauch
DE202006011754U1 (de) * 2006-07-28 2007-12-06 GRÜNDLER GmbH Vorrichtung zur Kondensatvermeidung
DE102009011137A1 (de) * 2009-03-03 2010-09-09 Seleon Gmbh Verdunstungskammer, Zwischenkammer sowie Verfahren

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005044A3 (nl) * 1990-12-14 1993-03-30 Ponnet Gilman En Anthony Toestel om het vocht- en warmteverlies van een bij een patient geplaatste kunstneus te compenseren.
DE9017950U1 (de) * 1990-12-08 1993-08-12 Kendall-Medizinische Erzeugnisse - GmbH, 93333 Neustadt Beheizbarer Schlauch
DE4102223A1 (de) * 1991-01-23 1992-07-30 Peter Dr Sc Techn Schaller Patientenschlauch-heizung eines beatmungsgeraetes
IT229819Y1 (it) * 1993-04-19 1999-02-05 Dar Spa Struttura di tubo spiralato per apparecchiature di ventilazione artificiale di pazienti
AU1486195A (en) * 1994-03-15 1995-09-21 Fisher & Paykel Limited A humidifier conduit
IT1272859B (it) * 1995-01-03 1997-07-01 Dar Spa Struttura di tubo di ventilazione perticolarmente per apparecchi medicali
DE29703138U1 (de) * 1997-02-24 1998-07-02 Kröger, Hans, Dipl.-Ing., 88718 Daisendorf Frostschutzeinrichtung
DE19743465A1 (de) * 1997-10-01 1999-04-15 Bahr Gunter Dipl Wirtsch Ing Defroster-System für Scheibenwaschanlagen
DE19825290A1 (de) * 1998-06-05 1999-12-16 Rumeditec Gmbh Atemvorrichtung zur Behandlung von Schlafapnoe
AU2001100648A4 (en) * 2001-12-16 2002-01-17 Fischer, Donald Leslie Herbert Air delivery tubing warmer
US20030111077A1 (en) * 2001-12-17 2003-06-19 Hooser Theron Van Patient humidification systems
GB0208358D0 (en) 2002-04-11 2002-05-22 Armstrong Medical Ltd Breathing system
DE10251134A1 (de) 2002-10-31 2004-05-19 GRÜNDLER GmbH Beatmungsvorrichtung und Verfahren
GB0521349D0 (en) 2005-10-20 2005-11-30 Intersurgical Ltd Improvements relating to ventilation tubes
JP6118257B2 (ja) 2010-11-15 2017-04-19 レスメド ヒューミディフィケーション テクノロジーズ ゲーエムベーハー 医療ガスを用いた治療分野における方法と装置
EP3532139A4 (en) * 2016-10-26 2020-09-23 Teleflex Medical Incorporated SYSTEM AND METHOD FOR NEED-BASED HUMIDIFICATION OF THE PATIENT

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE834879C (de) * 1950-10-29 1952-03-24 Hans Wittorf Warmhalter fuer Fluessigkeiten in an einen Durchflusserhitzer angeschlossenen Roehren und Schlaeuchen
GB1294808A (en) * 1971-08-19 1972-11-01 Philips Electronic Associated Temperature-controlled gas humidifier for a medical ventilator
US3806102A (en) * 1972-06-20 1974-04-23 Arirco Inc Medical humidifier
GB1448474A (en) * 1972-09-13 1976-09-08 Grant G C Humidification tank assembly for a medical humidifier
US3982095A (en) * 1973-10-04 1976-09-21 Searle Cardio-Pulmonary Systems Inc. Respiratory humidifier
NL7414546A (nl) * 1973-11-15 1975-05-20 Rhone Poulenc Sa Soepele verwarmingsbuis en werkwijze voor het vervaardigen ervan.
AU503578B2 (en) * 1975-09-10 1979-09-13 Grant, Graham Cameron Task humidifier for respiratory gas
US4025590A (en) * 1976-06-10 1977-05-24 Victor Igich Self-sealing humidifier for inhalation therapy
US4152378A (en) * 1977-03-14 1979-05-01 Baxter Travenol Laboratories, Inc. Container closure having automatic opening means
DE2747488C2 (de) * 1977-10-22 1982-09-09 Drägerwerk AG, 2400 Lübeck Vorrichtung zur Anfeuchtung und Erwärmung von Atemgas
US4581521A (en) * 1980-08-28 1986-04-08 Grise Frederick Gerard J Electrically heated pipe assembly
US4463755A (en) * 1981-05-18 1984-08-07 Terumo Corporation Breathing circuit
DE8415364U1 (de) * 1984-05-19 1984-11-15 Klarhorst, Günter, 4800 Bielefeld Vorrichtung zur erzeugung eines aerosols
US4621632A (en) * 1984-11-01 1986-11-11 Bear Medical Systems, Inc. Humidifier system
GB2173274B (en) * 1985-04-04 1989-02-01 Boc Group Plc Improvements in inhalation apparatus
DE3620066A1 (de) * 1985-06-21 1987-01-02 Kendall & Co Vorrichtung zum zuleiten von fluessigkeit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338813C1 (de) * 1993-11-15 1995-02-23 Metrax Gmbh Beatmungsgerät
DE19647548A1 (de) * 1996-11-16 1998-05-28 Bgm Buerk Ges Fuer Vertrieb Un Medizinische Vorrichtung zur Beheizung eines Atemgases
DE19647548C2 (de) * 1996-11-16 1999-05-20 Bgm Buerk Ges Fuer Vertrieb Un Medizinische Vorrichtung zur Beheizung eines Atemgases
DE19716977A1 (de) * 1997-04-23 1998-11-05 Bgm Buerk Ges Fuer Vertrieb Un Vorrichtung zum Erwärmen und Überwachen eines Strömungsmediums
DE19716977C2 (de) * 1997-04-23 2001-11-15 Bgm Buerk Ges Fuer Vertrieb Un Vorrichtung zum Erwärmen und Überwachen eines Strömungsmediums
DE19958296C1 (de) * 1999-12-03 2001-09-20 Map Gmbh Beheizbarer Atemgasschlauch
DE202006011754U1 (de) * 2006-07-28 2007-12-06 GRÜNDLER GmbH Vorrichtung zur Kondensatvermeidung
DE102009011137A1 (de) * 2009-03-03 2010-09-09 Seleon Gmbh Verdunstungskammer, Zwischenkammer sowie Verfahren

Also Published As

Publication number Publication date
DE3730551A1 (de) 1989-03-30

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee