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FR2802431B1 - Appareil et procede d'assistance respiratoire - Google Patents

Appareil et procede d'assistance respiratoire

Info

Publication number
FR2802431B1
FR2802431B1 FR0016446A FR0016446A FR2802431B1 FR 2802431 B1 FR2802431 B1 FR 2802431B1 FR 0016446 A FR0016446 A FR 0016446A FR 0016446 A FR0016446 A FR 0016446A FR 2802431 B1 FR2802431 B1 FR 2802431B1
Authority
FR
France
Prior art keywords
assistance apparatus
respiratory assistance
respiratory
assistance
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
FR0016446A
Other languages
English (en)
Other versions
FR2802431A1 (fr
Inventor
Jurgen Manigel
Thomas Simmerer
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.)
Draeger Medizintechnik GmbH
Original Assignee
Draeger Medizintechnik 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 Draeger Medizintechnik GmbH filed Critical Draeger Medizintechnik GmbH
Publication of FR2802431A1 publication Critical patent/FR2802431A1/fr
Application granted granted Critical
Publication of FR2802431B1 publication Critical patent/FR2802431B1/fr
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. ventilators; Tracheal tubes
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes specially adapted for anaesthetising
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • 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
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • 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
    • A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase
    • 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
    • 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
    • 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
    • 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
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR0016446A 1999-12-18 2000-12-15 Appareil et procede d'assistance respiratoire Expired - Fee Related FR2802431B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19961253A DE19961253C1 (de) 1999-12-18 1999-12-18 Beatmungsgerät für unterschiedliche Beatmungsformen

Publications (2)

Publication Number Publication Date
FR2802431A1 FR2802431A1 (fr) 2001-06-22
FR2802431B1 true FR2802431B1 (fr) 2004-12-10

Family

ID=7933277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0016446A Expired - Fee Related FR2802431B1 (fr) 1999-12-18 2000-12-15 Appareil et procede d'assistance respiratoire

Country Status (3)

Country Link
US (1) US6651657B1 (fr)
DE (1) DE19961253C1 (fr)
FR (1) FR2802431B1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10332899B3 (de) * 2003-07-19 2004-09-30 Dräger Safety AG & Co. KGaA Atemschutzvorrichtung mit einem Verdichter
DE10343610B4 (de) * 2003-09-20 2024-05-23 Löwenstein Medical Technology S.A. Vorrichtung zur Beatmung
DE10360229B3 (de) * 2003-12-20 2004-12-09 Dräger Medical AG & Co. KGaA Vorrichtung und Verfahren zur Dosierung von Atemgas
WO2007071756A1 (fr) * 2005-12-21 2007-06-28 Maquet Critical Care Ab Ventilation manuelle par clapet d’expiration a commande electronique
DE102006012737B3 (de) * 2006-03-17 2007-04-26 Ernst-Moritz-Arndt-Universität Greifswald Vorrichtung und Verfahren zum Erzeugen eines Beatmungsfluidstroms
US20080035146A1 (en) * 2006-05-05 2008-02-14 Jerry Crabb Methods, systems and computer products for filling lungs
DE102007033048A1 (de) * 2006-07-21 2008-02-21 Weinmann Geräte für Medizin GmbH + Co. KG Vorrichtung und Verfahren zur Verbesserung der Lungenbeschaffenheit
US20080202517A1 (en) * 2007-02-23 2008-08-28 General Electric Company Setting madatory mechanical ventilation parameters based on patient physiology
US20080230061A1 (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 end tidal gas concentrations
US20080230063A1 (en) * 2007-03-23 2008-09-25 General Electric Company Setting inspiratory time in mandatory mechanical ventilation based on patient physiology, such as forced inhalation time
DE102007034018A1 (de) * 2007-07-20 2009-01-22 Dräger Medical AG & Co. KG Verfahren zur Übertragung von Überwachungszuständen
EP2257328A2 (fr) 2008-03-27 2010-12-08 Nellcor Puritan Bennett LLC Systèmes d'assistance respiratoire avec man uvres de recrutement pulmonaire
AU2010206053B2 (en) 2009-07-31 2014-08-07 ResMed Pty Ltd Wire Heated Tube with Temperature Control System, Tube Type Detection, and Active Over Temperature Protection for Humidifier for Respiratory Apparatus
US8783250B2 (en) 2011-02-27 2014-07-22 Covidien Lp Methods and systems for transitory ventilation support
EP2644220B1 (fr) * 2012-03-28 2017-05-31 Löwenstein Medical Technology S.A. Dispositif destinés à l'hyperinsufflation
US9993604B2 (en) 2012-04-27 2018-06-12 Covidien Lp Methods and systems for an optimized proportional assist ventilation
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
US9375542B2 (en) 2012-11-08 2016-06-28 Covidien Lp Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation
US9358355B2 (en) 2013-03-11 2016-06-07 Covidien Lp Methods and systems for managing a patient move
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
FR3056103A1 (fr) * 2016-09-22 2018-03-23 Air Liquide Medical Systems Appareil d'assistance respiratoire avec detection automatique du mode de massage cardiaque manuel ou automatique
EP3525857B1 (fr) 2017-11-14 2020-01-29 Covidien LP Systèmes de ventilation spontanée par pression de commande
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
US11517691B2 (en) 2018-09-07 2022-12-06 Covidien Lp Methods and systems for high pressure controlled ventilation
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036221A (en) * 1972-05-01 1977-07-19 Sutter Hospitals Medical Research Foundation Respirator
CH568756A5 (fr) * 1973-09-07 1975-11-14 Hoffmann La Roche
US4340044A (en) * 1980-03-20 1982-07-20 Berkshire Research Partners Volume ventilator
US4448192A (en) * 1982-03-05 1984-05-15 Hewlett Packard Company Medical ventilator device parametrically controlled for patient ventilation
US4661092A (en) * 1983-12-09 1987-04-28 Popovich Robert P Peritoneal artificial lung
GB8704104D0 (en) * 1987-02-21 1987-03-25 Manitoba University Of Respiratory system load apparatus
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator
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
US4957107A (en) * 1988-05-10 1990-09-18 Sipin Anatole J Gas delivery means
US5632269A (en) * 1989-09-22 1997-05-27 Respironics Inc. Breathing gas delivery method and apparatus
JP2582010B2 (ja) * 1991-07-05 1997-02-19 芳嗣 山田 呼吸筋活動のモニタ装置
SE470417B (sv) * 1993-02-05 1994-02-21 Siemens Elema Ab Metod för färskgastillförsel vid manuell ventilering och ett ventilatorsystem för att utföra metoden
SE501560C2 (sv) * 1994-02-14 1995-03-13 Siemens Elema Ab Ventilator/Respirator
ES2228992T3 (es) * 1994-10-14 2005-04-16 Bird Products Corporation Valvula de exhalacion con transductor de flujo.
DE19516536C2 (de) * 1995-05-05 1998-02-12 Draegerwerk Ag Beatmungsgerät
SE9601611D0 (sv) * 1996-04-26 1996-04-26 Siemens Elema Ab Metod för styrning av en ventilator och en ventilator
US6123072A (en) * 1996-09-11 2000-09-26 Downs; John B. Method and apparatus for breathing during anesthesia
US5915380A (en) * 1997-03-14 1999-06-29 Nellcor Puritan Bennett Incorporated System and method for controlling the start up of a patient ventilator
US6131571A (en) * 1997-04-30 2000-10-17 University Of Florida Ventilation apparatus and anesthesia delivery system
US5975078A (en) * 1997-07-22 1999-11-02 Pauley; Randall O. Respiratory monitoring apparatus
SE508440C2 (sv) * 1997-09-11 1998-10-05 Siemens Elema Ab Inspirationsslang
FI974148L (fi) * 1997-11-05 1999-05-06 Instrumentarium Oy Menetelmä ja sovitelma hengityslaitteen yhteydessä
SE9704663D0 (sv) * 1997-12-15 1997-12-15 Siemens Elema Ab Ventilator system
SE9801427D0 (sv) * 1998-04-23 1998-04-23 Siemens Elema Ab Förfarande för bestämning av minst en parameter samt en andningsapparat
US6257234B1 (en) * 1998-08-21 2001-07-10 Respironics, Inc. Apparatus and method for determining respiratory mechanics of a patient and for controlling a ventilator based thereon
DE19850770C1 (de) * 1998-11-04 2000-01-27 Draeger Medizintech Gmbh Vorrichtung und Verfahren zur Steuerung eines Beatmungsgerätes
US6220245B1 (en) * 1999-02-03 2001-04-24 Mallinckrodt Inc. Ventilator compressor system having improved dehumidification apparatus
DE19958532C1 (de) * 1999-05-18 2001-01-18 Draeger Medizintech Gmbh Beatmungsgerät mit einem Atemkreis
DE19931807C1 (de) * 1999-07-08 2000-09-07 Draeger Medizintech Gmbh Beatmungsvorrichtung mit einem Überdruckventil

Also Published As

Publication number Publication date
FR2802431A1 (fr) 2001-06-22
US6651657B1 (en) 2003-11-25
DE19961253C1 (de) 2001-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081020