ATE21037T1 - Vorrichtung zur unterstuetzung der atmung. - Google Patents

Vorrichtung zur unterstuetzung der atmung.

Info

Publication number
ATE21037T1
ATE21037T1 AT82110597T AT82110597T ATE21037T1 AT E21037 T1 ATE21037 T1 AT E21037T1 AT 82110597 T AT82110597 T AT 82110597T AT 82110597 T AT82110597 T AT 82110597T AT E21037 T1 ATE21037 T1 AT E21037T1
Authority
AT
Austria
Prior art keywords
person
pulses
assist breathing
frequency
air pulses
Prior art date
Application number
AT82110597T
Other languages
English (en)
Inventor
J Bert Bunnell
Original Assignee
Bunnell Life Systems Inc
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 Bunnell Life Systems Inc filed Critical Bunnell Life Systems Inc
Application granted granted Critical
Publication of ATE21037T1 publication Critical patent/ATE21037T1/de

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
    • 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
    • A61M16/0096—High frequency jet ventilation
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0042—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the expiratory circuit

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (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)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Magnetic Treatment Devices (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Electrotherapy Devices (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Medicines Containing Plant Substances (AREA)
  • External Artificial Organs (AREA)
  • Telephone Function (AREA)
  • Transplanting Machines (AREA)
AT82110597T 1981-11-19 1982-11-16 Vorrichtung zur unterstuetzung der atmung. ATE21037T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/322,742 US4481944A (en) 1981-11-19 1981-11-19 Apparatus and method for assisting respiration
EP82110597A EP0080155B1 (de) 1981-11-19 1982-11-16 Vorrichtung zur Unterstützung der Atmung

Publications (1)

Publication Number Publication Date
ATE21037T1 true ATE21037T1 (de) 1986-08-15

Family

ID=23256205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82110597T ATE21037T1 (de) 1981-11-19 1982-11-16 Vorrichtung zur unterstuetzung der atmung.

Country Status (8)

Country Link
US (1) US4481944A (de)
EP (1) EP0080155B1 (de)
JP (1) JPS5892366A (de)
AT (1) ATE21037T1 (de)
AU (1) AU550808B2 (de)
CA (1) CA1189408A (de)
DE (2) DE80155T1 (de)
MX (1) MX153108A (de)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430213B (sv) * 1981-03-10 1983-10-31 Siemens Elema Ab Respirator, avsedd att anslutas till andningsvegarna pa menniska eller djur
US5007420A (en) * 1981-08-10 1991-04-16 Bird F M Ventilator having an oscillatory inspiratory phase and method
NL8302011A (nl) * 1983-06-06 1985-01-02 Trans Technics Eng Werkwijze voor het beademen van een patient alsmede een inrichting voor het toepassen van deze werkwijze.
CA1259103A (en) * 1983-08-01 1989-09-05 Robert L. Jensen High frequency ventilator
DE3401841A1 (de) * 1984-01-20 1985-07-25 Drägerwerk AG, 2400 Lübeck Beatmungssystem und betriebsverfahren hierzu
DE3401849A1 (de) * 1984-01-20 1985-07-25 Drägerwerk AG, 2400 Lübeck Beatmungsgeraet mit hochfrequenter beatmung
US4702241A (en) * 1985-10-11 1987-10-27 University Of Florida Self-contained jet pump breathing apparatus
US4838259A (en) * 1986-01-27 1989-06-13 Advanced Pulmonary Technologies, Inc. Multi-frequency jet ventilation technique and apparatus
US4747403A (en) * 1986-01-27 1988-05-31 Advanced Pulmonary Technologies, Inc. Multi-frequency jet ventilation technique and apparatus
GB2196858A (en) * 1986-09-30 1988-05-11 Roland Richard Gibson Respiratory apparatus
US5199424A (en) 1987-06-26 1993-04-06 Sullivan Colin E Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled
US5522382A (en) 1987-06-26 1996-06-04 Rescare Limited Device and method for treating obstructed breathing having a delay/ramp feature
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator
US5092326A (en) * 1987-11-19 1992-03-03 Winn Bryan D Apparatus and method for a ventilator system
FR2624744B1 (fr) * 1987-12-18 1993-09-17 Inst Nat Sante Rech Med Procede de regulation d'un dispositif de ventilation artificielle et un tel dispositif
GB8913085D0 (en) * 1989-06-07 1989-07-26 Whitwam James G Improvements in or relating to medical ventilators
GB8913084D0 (en) * 1989-06-07 1989-07-26 Whitwam James G A medical ventilator
DE3938889A1 (de) * 1989-11-24 1991-05-29 Messer Griesheim Gmbh Temperierbare behandlungskammer zur durchfuehrung therapeutischer verfahren
SE500447C2 (sv) * 1990-10-31 1994-06-27 Siemens Elema Ab Ventilator
US5239994A (en) * 1991-05-10 1993-08-31 Bunnell Incorporated Jet ventilator system
DE4120313C2 (de) * 1991-06-20 1995-03-09 Schaller Peter Dr Sc Techn Schaltungsanordnung zur Steuerung der Oszillationsamplitude bei der Hochfrequenzventilation
EP1149603A3 (de) 1991-12-20 2003-10-22 Resmed Limited Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP)
US5395301A (en) * 1992-03-30 1995-03-07 Russek; Linda G. Kinesthetic system for promoting rhythmic breathing by tactile stimulation
US5349946A (en) * 1992-10-07 1994-09-27 Mccomb R Carter Microprocessor controlled flow regulated molecular humidifier
US5335650A (en) * 1992-10-13 1994-08-09 Temple University - Of The Commonwealth System Of Higher Education Process control for liquid ventilation and related procedures
DE69435213D1 (de) * 1993-11-05 2009-07-16 Resmed Ltd Vorrichtung zur Bestimmung des Offenseins eines Atemwegs
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
US5839434A (en) * 1993-11-16 1998-11-24 Invacare Corporation Method and apparatus for dispensing respiratory gases
EP0661071B1 (de) 1993-12-01 2000-02-02 Resmed Limited Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdruckes (CPAP)
US5492115A (en) * 1993-12-08 1996-02-20 Abramov; Vladimir V. Resuscitation breathing apparatus
US5555880A (en) * 1994-01-31 1996-09-17 Southwest Research Institute High frequency oscillatory ventilator and respiratory measurement system
US6866040B1 (en) * 1994-09-12 2005-03-15 Nellcor Puritan Bennett France Developpement Pressure-controlled breathing aid
US5596984A (en) * 1994-09-12 1997-01-28 Puritan-Bennett Corporation Lung ventilator safety circuit
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
DE59603985D1 (de) * 1995-05-02 2000-01-27 Alexander Aloy Vorrichtung zur abgabe eines beatmungsgases
AUPN344195A0 (en) * 1995-06-08 1995-07-06 Rescare Limited Monitoring of oro-nasal respiration
AUPN394895A0 (en) 1995-07-03 1995-07-27 Rescare Limited Auto-calibration of pressure transducer offset
AUPN547895A0 (en) 1995-09-15 1995-10-12 Rescare Limited Flow estimation and compenstion of flow-induced pressure swings cpap treatment
CA2232546A1 (en) 1995-09-18 1997-03-27 Resmed Limited Pressure control in cpap treatment or assisted respiration
AUPN616795A0 (en) * 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
US5865173A (en) * 1995-11-06 1999-02-02 Sunrise Medical Hhg Inc. Bilevel CPAP system with waveform control for both IPAP and EPAP
US5769797A (en) 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
ES2121691B1 (es) * 1996-08-13 1999-08-01 Sotos Lucas Picazo Sistema de ventilacion mecanica por jet continuo extratraqueal.
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
US5752506A (en) * 1996-08-21 1998-05-19 Bunnell Incorporated Ventilator system
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
FR2754457B1 (fr) * 1996-10-11 1999-04-16 Boussignac Georges Appareil d'assistance respiratoire
AUPO425696A0 (en) * 1996-12-18 1997-01-23 Resmed Limited A device for preventing or reducing the passage of air through the mouth
EP1009464A4 (de) 1997-05-16 2006-08-02 Peter Craig Farrell NASALE BEATMUNG ALS BEHANDLUNG VON Gehirnschlag.
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
AUPP015097A0 (en) 1997-11-03 1997-11-27 Resmed Limited A mounting body
US6279574B1 (en) 1998-12-04 2001-08-28 Bunnell, Incorporated Variable flow and pressure ventilation system
CA2393743C (en) * 1999-12-10 2012-01-03 Vapotherm, Inc. Apparatus and method for respiratory tract therapy
CA2410271C (en) 2000-07-13 2009-10-06 Electromed, Inc. Body pulsating method and apparatus
US7708013B2 (en) * 2000-12-08 2010-05-04 Vapotherm, Inc. Apparatus and method for delivering water vapor to a gas
AUPS019802A0 (en) * 2002-01-31 2002-02-21 Chemstop Pty Ltd Nutrient formulation
US7827981B2 (en) * 2003-01-29 2010-11-09 Vapotherm, Inc. Method for reducing the work of breathing
AU2003901042A0 (en) * 2003-03-07 2003-03-20 Resmed Limited Back-up rate for a ventilator
US20040224822A1 (en) * 2003-05-06 2004-11-11 Verheem Johann Brandt Timer for breathing exercises
US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
DE10337138A1 (de) 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
US8381729B2 (en) 2003-06-18 2013-02-26 Breathe Technologies, Inc. Methods and devices for minimally invasive respiratory support
FR2858236B1 (fr) * 2003-07-29 2006-04-28 Airox Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume
EP1660004A4 (de) 2003-08-18 2017-05-31 Breathe Technologies, Inc. Verfahren und vorrichtung für die nichtinvasive ventilation mit nasaler schnittstelle
US8146592B2 (en) 2004-02-26 2012-04-03 Ameriflo, Inc. Method and apparatus for regulating fluid flow or conserving fluid flow
US7617826B1 (en) 2004-02-26 2009-11-17 Ameriflo, Inc. Conserver
US7448594B2 (en) 2004-10-21 2008-11-11 Ameriflo, Inc. Fluid regulator
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
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
CA2652544A1 (en) 2006-05-18 2007-12-13 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
US8316849B2 (en) * 2007-04-26 2012-11-27 Buxco Electronics, Inc. Integrated ventilator with calibration
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
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
JP5513392B2 (ja) 2007-09-26 2014-06-04 ブリーズ・テクノロジーズ・インコーポレーテッド 睡眠時無呼吸を治療するための方法及び装置
US8202237B2 (en) 2007-10-03 2012-06-19 Electromed, Inc. Portable air pulsator and thoracic therapy garment
JP5470264B2 (ja) 2007-11-19 2014-04-16 ケアフュージョン２２００、インコーポレイテッド 呼吸治療のための患者インターフェイスアセンブリ
US7722698B2 (en) 2008-02-21 2010-05-25 Delphi Technologies, Inc. Method of determining the purity of oxygen present in an oxygen-enriched gas produced from an oxygen delivery system
US8075676B2 (en) * 2008-02-22 2011-12-13 Oxus America, Inc. Damping apparatus for scroll compressors for oxygen-generating systems
US20090212962A1 (en) * 2008-02-22 2009-08-27 Delphi Technologies, Inc. Oxygen Generating System with Self-Contained Electronic Diagnostics and Fault-Tolerant Operation
US20090241960A1 (en) * 2008-04-01 2009-10-01 Event Medical, Inc. Dual high and low pressure breathing system
AU2009233759B2 (en) 2008-04-10 2013-08-15 Seattle Children's Hospital D/B/A Seattle Children's Research Institute Broad-band, low frequency, high-amplitude, long time duration, oscillating airway pressure breathing apparatus and method utilizing bubbles
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
CA2734296C (en) 2008-08-22 2018-12-18 Breathe Technologies, Inc. Methods and devices for providing mechanical ventilation with an open airway interface
US10252020B2 (en) 2008-10-01 2019-04-09 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
US10046133B2 (en) 2009-04-02 2018-08-14 Breathe Technologies, Inc. Methods, systems and devices for non-invasive open ventilation for providing ventilation support
USD639954S1 (en) 2009-04-02 2011-06-14 Electromed, Inc. Thoracic garment
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
WO2011029074A1 (en) 2009-09-03 2011-03-10 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
EP4600969A3 (de) 2010-04-08 2025-09-10 Zoll Medical Corporation Drahtlose lüftermeldung
CA2807416C (en) 2010-08-16 2019-02-19 Breathe Technologies, Inc. Methods, systems and devices using lox to provide ventilatory support
BR112013006931A2 (pt) 2010-09-30 2016-07-12 Breathe Technologies Inc métodos, sistemas e dispositivos para umidificação de trato respiratório
US8844537B1 (en) 2010-10-13 2014-09-30 Michael T. Abramson System and method for alleviating sleep apnea
WO2012162048A1 (en) 2011-05-23 2012-11-29 Zoll Medical Corporation Medical ventilation system with ventilation quality feedback unit
US20160235939A1 (en) 2013-09-05 2016-08-18 Eupnea Technologies, Inc Apparatus and method to provide breathing support
US9345850B2 (en) 2013-09-05 2016-05-24 Eupnea Technologies, Inc. Apparatus and method to provide breathing support
WO2015077308A2 (en) * 2013-11-22 2015-05-28 The General Hospital Corporation Systems and methods for reverse pressure pulse therapy delivery
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
WO2021016482A1 (en) 2019-07-24 2021-01-28 Bunnell Incorporated Pulmonary ventilator with changeable filters
CN110464951B (zh) * 2019-08-29 2022-04-08 宁波戴维医疗器械股份有限公司 一种高频呼吸机系统及通气控制方法
CN110464950B (zh) * 2019-08-29 2022-01-25 宁波戴维医疗器械股份有限公司 一种高频呼吸机系统及通气控制方法
CN110464949B (zh) * 2019-08-29 2022-07-12 宁波戴维医疗器械股份有限公司 一种高频呼吸机系统
WO2022051672A1 (en) 2020-09-04 2022-03-10 Zoll Medical Corporation Medical treatment system with companion device
USD1078063S1 (en) 2021-08-27 2025-06-03 Hill-Rom Services Pte. Ltd. Garment for respiratory therapy
US12533289B2 (en) 2021-09-30 2026-01-27 Hill-Rom Services Pte. Ltd. Chest wall therapy garment
CN116764051B (zh) * 2023-06-27 2025-08-15 深圳市安保医疗科技股份有限公司 呼吸机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302023A (en) * 1941-09-06 1942-11-17 Glasser Charles Jay Oxygen delivery apparatus
US3191596A (en) * 1960-09-19 1965-06-29 Forrest M Bird Respirator
GB1162151A (en) * 1966-02-24 1969-08-20 Watson W & Sons Ltd Improvements in or relating to Medical Respirators
CH549392A (de) * 1972-03-27 1974-05-31 Hoffmann La Roche Beatmungsgeraet mit selbsttaetiger regelung des druckes und flusses des atmungsgases.
SE389020B (sv) * 1973-11-13 1976-10-25 Aga Ab Anordning for ventilering av en patient medelst en lungventilator
US4016878A (en) * 1975-06-27 1977-04-12 Foundation For Ocean Research Heater and humidifier for breathing apparatus
GB1585091A (en) * 1976-02-10 1981-02-25 Venegas J G Remedial apparatus for use in assisting the breathing of living creatures
GB1583273A (en) * 1977-05-06 1981-01-21 Medishield Corp Ltd Lung ventilators
DE2746924C2 (de) * 1977-10-19 1982-09-16 Drägerwerk AG, 2400 Lübeck Beatmungsgerät
US4248217A (en) * 1979-10-30 1981-02-03 Respiratory Care, Inc. Inhalation heater control
DE2947659C2 (de) * 1979-11-27 1986-11-20 Drägerwerk AG, 2400 Lübeck Beatmungsgerät
US4351329A (en) * 1980-11-06 1982-09-28 Bear Medical Systems, Inc. High frequency breath pump

Also Published As

Publication number Publication date
AU550808B2 (en) 1986-04-10
EP0080155B1 (de) 1986-07-30
JPS5892366A (ja) 1983-06-01
EP0080155A3 (en) 1983-09-21
MX153108A (es) 1986-08-04
AU9039782A (en) 1983-05-26
EP0080155A2 (de) 1983-06-01
CA1189408A (en) 1985-06-25
DE3272367D1 (en) 1986-09-04
DE80155T1 (de) 1984-08-02
US4481944A (en) 1984-11-13

Similar Documents

Publication Publication Date Title
ATE21037T1 (de) Vorrichtung zur unterstuetzung der atmung.
GB2117648B (en) A method of generating a supply of respiratory gas for, and apparatus for, effecting ventilation of the lungs of a patient
SE7906135L (sv) Anordning for att understodja andningen och/eller for konstgjord andning
DE3866698D1 (de) Arbeitsverfahren einer beatmungsvorrichtung und eine solche vorrichtung.
EP0050983A3 (en) Method and apparatus for monitoring the depth of anaesthesia of anaesthetised or sedated patients
DE69432750D1 (de) Vorrichtung zum ermöglichen einer therapeutischen intermittierenden kompression zur risikoverminderung der venenthrombose
MY130588A (en) Ventilator apparatus
CA2024477A1 (en) Method and apparatus for providing breathing gas to a person, especially during treatment of sleep apnea
DE3585899D1 (de) Apparat zum warnen eines patienten fuer den zeitpunkt der einnahme von medikamenten.
ATA243478A (de) Vorrichtung zur inhalation von arzneimitteln
AT362490B (de) Verfahren zum herstellen eines schaumaerosols zur topischen anwendung auf der verletzten haut bzw. schleimhaut von menschen und tieren
EP0048591A3 (de) Impedanz-Plethysmograph und Verfahren zum Beseitigen kardiographischer Störsignale
GB2086734B (en) Disposable surgical face mask and method of producing it
DE3865082D1 (de) Vorrichtung zum schuetzen des bereits behandelten haarteiles waehrend einer dauerwelle und verfahren zur herstellung dieser schutzvorrichtung.
IL70243A0 (en) Method and apparatus for the noninvasive monitoring of arterial blood pressure waves
GB2029238B (en) Low pressure warning for respiratory apparatus
AU5707790A (en) Method and apparatus for the treatment of the respiratory tract
GB2128095B (en) Method and apparatus for the diagnosis of respiratory diseases and allergies
SE8502070D0 (sv) Anordning for andningsovervakning
GB1554040A (en) Apparatus and process for the treatment of materials by ultrasonic longitudinal pressure oscillations
ES531601A0 (es) Procedimiento para realizar o mejorar la asistencia respiratoria y respectivo equipo
FR2548542B1 (fr) Appareil de respiration artificielle procedant par injection de gaz a haute frequence et destine a etre connecte aux voies aeriennes de l'homme ou de l'animal
DE69300902D1 (de) Vorrichtung zur angioskopie.
RO87908A (ro) Aparat pentru respiratie artificiala
JPS53110686A (en) Method and apparatus for forming reinforced layer of pressure hose

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties