DE68909950D1 - Vorrichtung zur erzeugung eines kontinuierlichen, positiven atemwegdrucks (cpap) mit hilfe eines ejektionsvorgangs während der spontanatmung. - Google Patents

Vorrichtung zur erzeugung eines kontinuierlichen, positiven atemwegdrucks (cpap) mit hilfe eines ejektionsvorgangs während der spontanatmung.

Info

Publication number
DE68909950D1
DE68909950D1 DE90900394T DE68909950T DE68909950D1 DE 68909950 D1 DE68909950 D1 DE 68909950D1 DE 90900394 T DE90900394 T DE 90900394T DE 68909950 T DE68909950 T DE 68909950T DE 68909950 D1 DE68909950 D1 DE 68909950D1
Authority
DE
Germany
Prior art keywords
cpap
continuous
producing
process during
airway pressure
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
DE90900394T
Other languages
English (en)
Other versions
DE68909950T2 (de
Inventor
Conny Peder Gunnar Moa
Kjell Ove Nilsson
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.)
Individual
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 DE68909950D1 publication Critical patent/DE68909950D1/de
Publication of DE68909950T2 publication Critical patent/DE68909950T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • Y10S128/00—Surgery
    • Y10S128/912—Connections and closures for tubes delivering fluids to or from the body

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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE90900394T 1988-12-06 1989-12-06 Vorrichtung zur erzeugung eines kontinuierlichen, positiven atemwegdrucks (cpap) mit hilfe eines ejektionsvorgangs während der spontanatmung. Expired - Fee Related DE68909950T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8804404A SE462614B (sv) 1988-12-06 1988-12-06 Anordning foer att genom ejektorverkan generera kontinuerligt positivt luftvaegstryck vid spontanandning

Publications (2)

Publication Number Publication Date
DE68909950D1 true DE68909950D1 (de) 1993-11-18
DE68909950T2 DE68909950T2 (de) 1994-02-03

Family

ID=20374163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90900394T Expired - Fee Related DE68909950T2 (de) 1988-12-06 1989-12-06 Vorrichtung zur erzeugung eines kontinuierlichen, positiven atemwegdrucks (cpap) mit hilfe eines ejektionsvorgangs während der spontanatmung.

Country Status (7)

Country Link
US (1) US5193532A (de)
EP (1) EP0447443B1 (de)
JP (1) JP3154485B2 (de)
DE (1) DE68909950T2 (de)
ES (1) ES2045896T3 (de)
SE (1) SE462614B (de)
WO (1) WO1990006149A1 (de)

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US5713348A (en) * 1996-10-02 1998-02-03 Pell; Donald M. Endotracheal tube connector and method for optimizing the breathing ability of an intubated patient
DE29719834U1 (de) 1997-11-07 1998-01-08 Med In Medical Innovations Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdrucks (CPAP-Vorrichtung)
US5975077A (en) * 1998-07-28 1999-11-02 Hamilton Medical, Inc. Method and apparatus for assisting in breathing
US6247926B1 (en) 2000-01-17 2001-06-19 W. Keith Thornton Oral appliance having a bonding layer and methods for fitting and relining same
US6464924B1 (en) 2000-04-05 2002-10-15 W. Keith Thornton Method of forming a custom mask using an impression mask
US6405729B1 (en) 2000-04-05 2002-06-18 W. Keith Thornton Oral appliance for improving breathing and method of constructing same
US6571798B1 (en) 2000-04-05 2003-06-03 W. Keith Thornton Device for improving breathing and method of constructing same
EP2269676A2 (de) 2000-05-12 2011-01-05 E.M.E. (Electro Medical Equipment) Ltd. Vorrichtung zur Durchführung einer Cpap-Behandlung
US6789541B2 (en) * 2000-06-14 2004-09-14 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US6701926B2 (en) * 2000-06-14 2004-03-09 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
DE10105383C2 (de) * 2001-02-06 2003-06-05 Heptec Gmbh Antischnarchgerät
CA2370995C (en) * 2001-09-13 2010-08-17 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
WO2003026730A1 (en) * 2001-09-25 2003-04-03 Fisher & Paykel Healthcare Limited Flow switch
US7096867B2 (en) * 2001-11-05 2006-08-29 Fisher & Paykel Healthcare Limited Nasal masks
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EP1501458B1 (de) * 2002-05-01 2007-08-08 Keith W. Thornton Vorrichtung zur verbesserung der atmung einer person
US7156096B2 (en) * 2002-07-15 2007-01-02 Landis Robert M Dynamic infant nasal CPAP system and method
AU2003245018A1 (en) * 2002-07-22 2004-02-09 Hasdi Matarasso A respiratory aid apparatus and method
EP1386631A1 (de) * 2002-08-02 2004-02-04 MED IN Medical Innovations Vetriebs GmbH Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdrucks (CPAP-Vorrichtung)
US6857428B2 (en) * 2002-10-24 2005-02-22 W. Keith Thornton Custom fitted mask and method of forming same
US7520277B1 (en) 2003-04-01 2009-04-21 Daniel Grady CPAP enclosure for the treatment of sleep apnea
DE10337138A1 (de) * 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
US20050011524A1 (en) * 2003-07-17 2005-01-20 Marguerite Thomlinson Nasal interface apparatus
EP1656172A4 (de) * 2003-07-22 2010-07-28 Hasdi Matarasso Atemunterstützungssystem und verfahren
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US7243650B2 (en) * 2004-07-12 2007-07-17 Thornton W Keith Custom fitted mask configured for coupling to an external gas supply system and method of forming same
US20060112961A1 (en) * 2004-11-29 2006-06-01 Hany Aly Pediatric mask, especially suited for premature infants
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JP2009508645A (ja) 2005-09-20 2009-03-05 ルッツ フレイテッグ， 患者の呼吸を補助するためのシステム、方法、および装置
US8100125B2 (en) * 2005-09-30 2012-01-24 Carefusion 207, Inc. Venturi geometry design for flow-generator patient circuit
US7765827B2 (en) * 2005-11-08 2010-08-03 Everest Acquisition Holdings, Inc. Multi-stage hybrid evaporative cooling system
US7578294B2 (en) * 2005-12-02 2009-08-25 Allegiance Corporation Nasal continuous positive airway pressure device and system
US7509957B2 (en) * 2006-02-21 2009-03-31 Viasys Manufacturing, Inc. Hardware configuration for pressure driver
US8316858B2 (en) 2006-04-06 2012-11-27 Airway Technologies, Llc System for coupling an oral appliance to a medical mask
US7631642B2 (en) 2006-05-18 2009-12-15 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
US8025058B2 (en) 2006-07-05 2011-09-27 Mergenet Solutions, Inc. Variable CPAP respiratory interface
US8874251B2 (en) 2006-07-06 2014-10-28 Airway Technologies, Llc System and method for forming a custom medical mask from a three-dimensional electronic model
US8236216B2 (en) * 2006-07-06 2012-08-07 Airway Technologies, Llc System and method for forming a custom medical mask using an orientation device
WO2008019102A2 (en) 2006-08-03 2008-02-14 Breathe Technologies, Inc. Methods and devices for minimally invasive respiratory support
US7992558B2 (en) * 2006-09-11 2011-08-09 Airway Technologies Llc Stability medical mask
US8020276B2 (en) 2006-11-30 2011-09-20 Airway Technologies, Llc System and method for custom-orienting a medical mask to an oral appliance
WO2008144589A1 (en) * 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
US8833372B2 (en) * 2007-05-29 2014-09-16 Carefusion 207, Inc. Integrated mask and prongs for nasal CPAP
CN101873875B (zh) 2007-09-26 2014-11-12 呼吸科技公司 用于在通气治疗中提供吸气和呼气流释放的方法和装置
WO2009042973A1 (en) 2007-09-26 2009-04-02 Breathe Technologies, Inc. Methods and devices for treating sleep apnea
CN101918062B (zh) * 2007-12-19 2014-12-24 尼奥利斯股份公司 用在cpap系统中的雾化装置
US8371304B2 (en) * 2007-12-28 2013-02-12 Carefusion Continuous positive airway pressure device and method
US8210182B2 (en) * 2007-12-28 2012-07-03 Carefusion 207, Inc. Continuous positive airway pressure device
JP5758799B2 (ja) 2008-04-18 2015-08-05 ブリーズ・テクノロジーズ・インコーポレーテッド 呼吸作用を感知し、人工呼吸器の機能を制御するための方法およびデバイス
US8770193B2 (en) 2008-04-18 2014-07-08 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
JP5715950B2 (ja) 2008-08-22 2015-05-13 ブリーズ・テクノロジーズ・インコーポレーテッド 開放気道インタフェースを有する機械換気を提供する方法及び装置
CA2739435A1 (en) 2008-10-01 2010-04-08 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
US9132250B2 (en) 2009-09-03 2015-09-15 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
US8607796B2 (en) 2009-02-27 2013-12-17 Airway Technologies, Llc Apparatus and method for coupling an oral appliance to a gas delivery device
US9962512B2 (en) 2009-04-02 2018-05-08 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
JP5575223B2 (ja) 2009-04-02 2014-08-20 ブリーズ・テクノロジーズ・インコーポレーテッド 非侵襲性換気システム、患者の気道閉塞を少なくするシステムおよび睡眠時無呼吸を治療するデバイス
EP2473220B1 (de) * 2009-09-03 2018-11-07 Breathe Technologies, Inc. System für nicht invasive beatmung mit einem nicht abdichtenden beatmungsinterface mit freiraumdüsenfunktion
CN102762250B (zh) 2009-09-03 2017-09-26 呼吸科技公司 用于包括具有夹带端口和/或压力特征的非密封通气界面的无创通气的方法、系统和装置
US8893716B2 (en) * 2009-10-20 2014-11-25 Mercury Enterprises, Inc. Disposable breathing assistance device with manometer
EP2605836A4 (de) 2010-08-16 2016-06-01 Breathe Technologies Inc Verfahren, systeme und vorrichtungen unter verwendung von flüssigem sauerstoff zur atemunterstützung
US8813746B2 (en) * 2010-09-10 2014-08-26 Carefusion 303, Inc. Nasal continuous positive airway pressure device for lowering patient work-of-breathing
BR112013006931A2 (pt) 2010-09-30 2016-07-12 Breathe Technologies Inc métodos, sistemas e dispositivos para umidificação de trato respiratório
US8567400B2 (en) 2010-10-05 2013-10-29 Carefusion 207, Inc. Non-invasive breathing assistance device with flow director
US8607794B2 (en) 2010-10-05 2013-12-17 Carefusion 207, Inc. Non-invasive breathing assistance apparatus and method
SE537099C2 (sv) * 2011-02-08 2015-01-07 Neores Ab System och anordning för neonatal återupplivning och inledande andningsstöd
US10159812B2 (en) * 2011-03-29 2018-12-25 Carefusion 207, Inc. Flow splitting nCPAP device
WO2012138459A1 (en) 2011-04-05 2012-10-11 Airway Technologies, Llc Oral appliance for treating particular disorders associated with sleep
US20130284176A1 (en) * 2012-04-03 2013-10-31 Benjamin D. Dickerson Force gauged continuous positive airway pressure nasal interface
US9259548B2 (en) * 2012-04-30 2016-02-16 Carefusion 207, Inc. Patient nasal interface for use with a nasal airway pressure system
US9370635B2 (en) 2012-08-23 2016-06-21 Mercury Enterprises, Inc. Optimized breathing assistance device
EP3277355B1 (de) * 2015-03-30 2020-08-12 Fisher & Paykel Healthcare Limited Adapter für atemhilfssysteme
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FR2623404A1 (fr) * 1987-11-19 1989-05-26 Air Liquide Dispositif d'assistance respiratoire

Also Published As

Publication number Publication date
US5193532A (en) 1993-03-16
SE8804404L (sv) 1990-06-07
DE68909950T2 (de) 1994-02-03
WO1990006149A1 (en) 1990-06-14
ES2045896T3 (es) 1994-01-16
EP0447443B1 (de) 1993-10-13
EP0447443A1 (de) 1991-09-25
JP3154485B2 (ja) 2001-04-09
SE462614B (sv) 1990-07-30
JPH04502117A (ja) 1992-04-16

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRANK

8339 Ceased/non-payment of the annual fee