DE69621441D1 - Therapeutischer atemluftanfeuchter mit heizvorrichtung - Google Patents

Therapeutischer atemluftanfeuchter mit heizvorrichtung

Info

Publication number
DE69621441D1
DE69621441D1 DE69621441T DE69621441T DE69621441D1 DE 69621441 D1 DE69621441 D1 DE 69621441D1 DE 69621441 T DE69621441 T DE 69621441T DE 69621441 T DE69621441 T DE 69621441T DE 69621441 D1 DE69621441 D1 DE 69621441D1
Authority
DE
Germany
Prior art keywords
pct
coupling
housing
air supply
supply duct
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 - Lifetime
Application number
DE69621441T
Other languages
English (en)
Other versions
DE69621441T2 (de
Inventor
Jean-Michel Anthony
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.)
Medisize Belgie Antwerpen Be
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69621441D1 publication Critical patent/DE69621441D1/de
Publication of DE69621441T2 publication Critical patent/DE69621441T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Air Humidification (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69621441T 1995-08-28 1996-08-28 Therapeutischer atemluftanfeuchter mit heizvorrichtung Expired - Lifetime DE69621441T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9500718A BE1009575A3 (nl) 1995-08-28 1995-08-28 Toestel om warmte- en vochtverlies te compenseren in een inrichting die lucht aan een patient toedient of restitueert.
PCT/BE1996/000090 WO1997007845A1 (en) 1995-08-28 1996-08-28 Heated respiratory therapy humidifier

Publications (2)

Publication Number Publication Date
DE69621441D1 true DE69621441D1 (de) 2002-07-04
DE69621441T2 DE69621441T2 (de) 2003-02-13

Family

ID=3889148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621441T Expired - Lifetime DE69621441T2 (de) 1995-08-28 1996-08-28 Therapeutischer atemluftanfeuchter mit heizvorrichtung

Country Status (13)

Country Link
US (1) US5970210A (de)
EP (1) EP0847291B1 (de)
JP (1) JP3827728B2 (de)
AT (1) ATE218069T1 (de)
AU (1) AU712804B2 (de)
BE (1) BE1009575A3 (de)
DE (1) DE69621441T2 (de)
DK (1) DK0847291T3 (de)
ES (1) ES2177797T3 (de)
NZ (1) NZ315994A (de)
PT (1) PT847291E (de)
WO (1) WO1997007845A1 (de)
ZA (1) ZA967287B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040221844A1 (en) * 1997-06-17 2004-11-11 Hunt Peter John Humidity controller
US10130787B2 (en) 1997-06-17 2018-11-20 Fisher & Paykel Healthcare Limited Humidity controller
US6550476B1 (en) * 1998-05-21 2003-04-22 Steven L. Ryder Heat-moisture exchanger and nebulization device
WO2003099366A1 (en) 2002-05-29 2003-12-04 Bvba Medisize België Device for heating and moistening breathing air
ES2283782T3 (es) 2002-05-29 2007-11-01 Jean-Michel Anthony Dispositivo de calentamiento y humidificador de gas respiratorio.
US8079574B2 (en) 2007-05-16 2011-12-20 ZenPure Corp. Membrane based contactor module for mass and heat transfer
WO2009063884A1 (ja) * 2007-11-12 2009-05-22 Mitsubishi Paper Mills Limited 加湿用気化フィルター、加湿用気化フィルター積層体及びそれらを用いた加湿方法
WO2012080923A1 (en) * 2010-12-17 2012-06-21 Koninklijke Philips Electronics N.V. A humidifier system for humidifying gas delivered to a patient
EP2651481B1 (de) * 2010-12-17 2016-09-07 Koninklijke Philips N.V. System zur verabreichung von befeuchtetem gas an einen beatmeten patienten
US9604238B2 (en) * 2014-07-03 2017-03-28 Stephen F. C. Geldard Multiple input dip tube
US11491292B2 (en) * 2016-06-21 2022-11-08 Sedana Medical Limited Sedation device
US11707593B2 (en) * 2016-06-21 2023-07-25 Sedana Medical Limited Sedation device
KR20180083774A (ko) * 2017-01-13 2018-07-23 박재상 가온 가습기
US11202879B2 (en) * 2017-12-29 2021-12-21 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
US11071842B2 (en) 2018-07-09 2021-07-27 Perma Pure Llc Low-flow oxygen therapy humidifier and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108014A (en) * 1961-03-13 1963-10-22 Alloyd Corp Paper metallizing process utilizing iron dodecacarbonyl
US3149758A (en) * 1961-11-01 1964-09-22 Millipore Filter Corp Combination filter and flow divider for gas and liquid
US4459139A (en) * 1981-09-14 1984-07-10 Gelman Sciences Inc. Disposable filter device and liquid aspirating system incorporating same
US4532088A (en) * 1983-05-19 1985-07-30 Inspiron Corporation Heated respiratory therapy humidifier
US4657713A (en) * 1983-05-19 1987-04-14 Intertech Resources Inc. Heated respiratory therapy humidifier
US4753758A (en) * 1983-05-19 1988-06-28 Intertech Resources Inc. Respiratory humidifier
US4571244A (en) * 1984-05-07 1986-02-18 Biogenesis, Inc. System for removing gas bubbles from liquids
US4943704A (en) * 1989-02-06 1990-07-24 Ryder International Corporation Humidifier apparatus
DE4001773A1 (de) * 1989-07-24 1991-01-31 Lang Volker Vorrichtung zur optimalen anwaermung und anfeuchtung von atemgasen mit besonderer eignung fuer die kuenstliche beatmung
DE4126028A1 (de) * 1990-11-02 1992-05-07 Lang Volker Vorrichtung zum anwaermen und anfeuchten von gasen, insbesondere von atemgasen bei kuenstlicher beatmung mit kleinem totraumvolumen und besonderer eignung fuer frueh-, neugeborene, saeuglinge und kinder
JP2688662B2 (ja) * 1991-07-05 1997-12-10 ジャパンゴアテックス株式会社 加湿器における加湿水流路
GB9212399D0 (en) * 1992-06-11 1992-07-22 Pall Corp Heat and moisture exchanging filters
US5389311A (en) * 1993-11-01 1995-02-14 Hetzel; Henry T. Atmometer covering and method

Also Published As

Publication number Publication date
DK0847291T3 (da) 2002-09-16
ES2177797T3 (es) 2002-12-16
EP0847291B1 (de) 2002-05-29
ZA967287B (en) 1997-03-04
JP2000500988A (ja) 2000-02-02
WO1997007845A1 (en) 1997-03-06
PT847291E (pt) 2002-10-31
AU712804B2 (en) 1999-11-18
BE1009575A3 (nl) 1997-05-06
DE69621441T2 (de) 2003-02-13
NZ315994A (en) 1999-08-30
AU6783196A (en) 1997-03-19
US5970210A (en) 1999-10-19
ATE218069T1 (de) 2002-06-15
EP0847291A1 (de) 1998-06-17
JP3827728B2 (ja) 2006-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MEDISIZE BELGIE, ANTWERPEN, BE