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DE3866698D1 - Arbeitsverfahren einer beatmungsvorrichtung und eine solche vorrichtung. - Google Patents

Arbeitsverfahren einer beatmungsvorrichtung und eine solche vorrichtung.

Info

Publication number
DE3866698D1
DE3866698D1 DE8989900612T DE3866698T DE3866698D1 DE 3866698 D1 DE3866698 D1 DE 3866698D1 DE 8989900612 T DE8989900612 T DE 8989900612T DE 3866698 T DE3866698 T DE 3866698T DE 3866698 D1 DE3866698 D1 DE 3866698D1
Authority
DE
Germany
Prior art keywords
patient
respiratory
respiration
pct
paw
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
DE8989900612T
Other languages
English (en)
Inventor
Claude Chopin
Marie-Christine Chambrin
Herve Barancourt
Nicolas Floquet
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.)
Institut National de la Sante et de la Recherche Medicale INSERM
Original Assignee
Institut National de la Sante et de la Recherche Medicale INSERM
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 Institut National de la Sante et de la Recherche Medicale INSERM filed Critical Institut National de la Sante et de la Recherche Medicale INSERM
Application granted granted Critical
Publication of DE3866698D1 publication Critical patent/DE3866698D1/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. 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
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm devices
    • 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
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • 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
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • 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
    • A61M2205/15—Detection of leaks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Ventilation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Air Conditioning Control Device (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Prostheses (AREA)
DE8989900612T 1987-12-18 1988-12-13 Arbeitsverfahren einer beatmungsvorrichtung und eine solche vorrichtung. Expired - Lifetime DE3866698D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8718327A FR2624744B1 (fr) 1987-12-18 1987-12-18 Procede de regulation d'un dispositif de ventilation artificielle et un tel dispositif
PCT/FR1988/000605 WO1989005669A1 (fr) 1987-12-18 1988-12-13 Procede de regulation d'un dispositif de ventilation artificielle et un tel dispositif

Publications (1)

Publication Number Publication Date
DE3866698D1 true DE3866698D1 (de) 1992-01-16

Family

ID=9358406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989900612T Expired - Lifetime DE3866698D1 (de) 1987-12-18 1988-12-13 Arbeitsverfahren einer beatmungsvorrichtung und eine solche vorrichtung.

Country Status (7)

Country Link
US (1) US5129390A (de)
EP (1) EP0344280B1 (de)
JP (1) JPH02502520A (de)
AT (1) ATE69961T1 (de)
DE (1) DE3866698D1 (de)
FR (1) FR2624744B1 (de)
WO (1) WO1989005669A1 (de)

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US5183038A (en) * 1991-11-04 1993-02-02 The Trustees Of The University Of Pennsylvania Gated programmable ventilator
US5188098A (en) * 1991-11-04 1993-02-23 The Trustees Of The University Of Pennsylvania Method and apparatus for ECG gated ventilation
EP1149603A3 (de) 1991-12-20 2003-10-22 Resmed Limited Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP)
FR2692152B1 (fr) 1992-06-15 1997-06-27 Pierre Medical Sa Appareil d'aide a la respiration, notamment pour traiter l'apnee du sommeil.
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
US5899203A (en) * 1992-12-24 1999-05-04 Defares; Peter Bernard Interactive respiratory regulator
US5438980A (en) * 1993-01-12 1995-08-08 Puritan-Bennett Corporation Inhalation/exhalation respiratory phase detection circuit
US5813399A (en) * 1993-03-16 1998-09-29 Puritan Bennett Corporation System and method for closed loop airway pressure control during the inspiratory cycle of a breath in a patient ventilator using the exhalation valve as a microcomputer-controlled relief valve
EP0645119A3 (de) * 1993-09-27 1998-04-15 Ohmeda Inc. Software zur Ausschaltung des Volumen-Atem-Stillstands-Monitors
EP1488743A3 (de) * 1993-11-05 2005-01-12 Resmed Limited Steuerung für die CPAP Behandlung
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
EP0661071B1 (de) 1993-12-01 2000-02-02 Resmed Limited Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdruckes (CPAP)
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AUPN616795A0 (en) * 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
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US6463930B2 (en) 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US6158432A (en) * 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
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AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
US5692497A (en) * 1996-05-16 1997-12-02 Children's Medical Center Corporation Microprocessor-controlled ventilator system and methods
SE9602199D0 (sv) * 1996-06-03 1996-06-03 Siemens Ag Ventilator
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AUPO425696A0 (en) 1996-12-18 1997-01-23 Resmed Limited A device for preventing or reducing the passage of air through the mouth
AUPO511397A0 (en) 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
AU739944B2 (en) 1997-05-16 2001-10-25 Resmed Limited Nasal ventilation as a treatment for stroke
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
US6131572A (en) * 1998-05-20 2000-10-17 Instrumentarium Oy Medical dosing device having dosing chamber with a pressure sensor
CA2239673A1 (en) * 1998-06-04 1999-12-04 Christer Sinderby Automatic adjustment of applied levels of ventilatory support and extrinsic peep by closed-loop control of neuro-ventilatory efficiency
US6220244B1 (en) 1998-09-15 2001-04-24 Mclaughlin Patrick L. Conserving device for use in oxygen delivery and therapy
DE19961253C1 (de) * 1999-12-18 2001-01-18 Draeger Medizintech Gmbh Beatmungsgerät für unterschiedliche Beatmungsformen
WO2001083014A2 (en) * 2000-04-26 2001-11-08 The University Of Manitoba Method and apparatus for determining respiratory system resistance during assisted ventilation
WO2006044981A1 (en) * 2004-10-14 2006-04-27 Trustees Of Boston University System and method for setting positive end expiratory pressure during mechanical ventilation based on dynamic lung function
US20080066752A1 (en) * 2006-09-20 2008-03-20 Nellcor Puritan Bennett Inc. Method and system for circulatory delay compensation in closed-loop control of a medical device
US20080230062A1 (en) * 2007-03-23 2008-09-25 General Electric Company Setting expiratory time in mandatory mechanical ventilation based on a deviation from a stable condition of exhaled gas volumes
US20090165795A1 (en) * 2007-12-31 2009-07-02 Nellcor Puritan Bennett Llc Method and apparatus for respiratory therapy
WO2009120639A2 (en) 2008-03-27 2009-10-01 Nellcor Puritan Bennett Llc Breathing assistance systems with lung recruitment maneuvers
US8251876B2 (en) 2008-04-22 2012-08-28 Hill-Rom Services, Inc. Breathing exercise apparatus
US8485183B2 (en) 2008-06-06 2013-07-16 Covidien Lp Systems and methods for triggering and cycling a ventilator based on reconstructed patient effort signal
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US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US8844537B1 (en) 2010-10-13 2014-09-30 Michael T. Abramson System and method for alleviating sleep apnea
AU2011333436B2 (en) * 2010-11-23 2016-08-04 Koninklijke Philips Electronics N.V. Obesity hypoventilation syndrome treatment system and method
US8783250B2 (en) 2011-02-27 2014-07-22 Covidien Lp Methods and systems for transitory ventilation support
US8714154B2 (en) 2011-03-30 2014-05-06 Covidien Lp Systems and methods for automatic adjustment of ventilator settings
US9259545B2 (en) * 2011-11-05 2016-02-16 Drägerwerk AG & Co. KGaA Process for checking the function of a respiration system
US9180271B2 (en) 2012-03-05 2015-11-10 Hill-Rom Services Pte. Ltd. Respiratory therapy device having standard and oscillatory PEP with nebulizer
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
FR3008622B1 (fr) * 2013-07-19 2015-07-24 Air Liquide Medical Systems Appareil d'assistance respiratoire avec estimation du debit de gaz sortant par la valve expiratoire
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
DE102015203455A1 (de) * 2015-02-26 2016-09-01 Hamilton Medical Ag Beatmungsvorrichtung
EP3552649B1 (de) 2015-04-02 2023-08-23 Hill-Rom Services PTE. LTD. Drucksteuerung einer atemvorrichtung
RU2665624C2 (ru) * 2016-10-13 2018-09-03 Общество с ограниченной ответственностью Фирма "Тритон-ЭлектроникС" Способ осуществления искусственной вентиляции легких и аппарат искусственной вентиляции легких, в котором реализован этот способ
CN112118884A (zh) 2018-05-14 2020-12-22 柯惠有限合伙公司 用于利用信号失真的呼吸努力检测的系统和方法
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection

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Also Published As

Publication number Publication date
FR2624744B1 (fr) 1993-09-17
US5129390A (en) 1992-07-14
EP0344280A1 (de) 1989-12-06
ATE69961T1 (de) 1991-12-15
FR2624744A1 (fr) 1989-06-23
JPH02502520A (ja) 1990-08-16
WO1989005669A1 (fr) 1989-06-29
EP0344280B1 (de) 1991-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee