SE9904643D0 - Method for assessing pulmonary stress and a breathing apparatus - Google Patents

Method for assessing pulmonary stress and a breathing apparatus

Info

Publication number
SE9904643D0
SE9904643D0 SE9904643A SE9904643A SE9904643D0 SE 9904643 D0 SE9904643 D0 SE 9904643D0 SE 9904643 A SE9904643 A SE 9904643A SE 9904643 A SE9904643 A SE 9904643A SE 9904643 D0 SE9904643 D0 SE 9904643D0
Authority
SE
Sweden
Prior art keywords
breathing apparatus
time
pressure
stress
assessing pulmonary
Prior art date
Application number
SE9904643A
Other languages
English (en)
Inventor
Christer Stroem
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9904643A priority Critical patent/SE9904643D0/sv
Publication of SE9904643D0 publication Critical patent/SE9904643D0/sv
Priority to EP00710030A priority patent/EP1108391B1/en
Priority to DE60037636T priority patent/DE60037636T2/de
Priority to US09/736,346 priority patent/US6533730B2/en
Priority to JP2000382410A priority patent/JP4838417B2/ja

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/085—Measuring impedance of respiratory organs or lung elasticity
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • 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
    • A61M16/0003—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M16/0003—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. mouth-to-mouth respiration; 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)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE9904643A 1999-12-17 1999-12-17 Method for assessing pulmonary stress and a breathing apparatus SE9904643D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9904643A SE9904643D0 (sv) 1999-12-17 1999-12-17 Method for assessing pulmonary stress and a breathing apparatus
EP00710030A EP1108391B1 (en) 1999-12-17 2000-11-03 Method for assessing pulmonary stress and a breathing apparatus
DE60037636T DE60037636T2 (de) 1999-12-17 2000-11-03 Verfahren zur Beurteilung von pulmonarem Stress und eine Atmungsvorrichtung
US09/736,346 US6533730B2 (en) 1999-12-17 2000-12-15 Method for assessing pulmonary stress and breathing apparatus employing the method
JP2000382410A JP4838417B2 (ja) 1999-12-17 2000-12-15 肺ストレスを評価するための方法および呼吸装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904643A SE9904643D0 (sv) 1999-12-17 1999-12-17 Method for assessing pulmonary stress and a breathing apparatus

Publications (1)

Publication Number Publication Date
SE9904643D0 true SE9904643D0 (sv) 1999-12-17

Family

ID=20418181

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9904643A SE9904643D0 (sv) 1999-12-17 1999-12-17 Method for assessing pulmonary stress and a breathing apparatus

Country Status (5)

Country Link
US (1) US6533730B2 (sv)
EP (1) EP1108391B1 (sv)
JP (1) JP4838417B2 (sv)
DE (1) DE60037636T2 (sv)
SE (1) SE9904643D0 (sv)

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* Cited by examiner, † Cited by third party
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US6024089A (en) 1997-03-14 2000-02-15 Nelcor Puritan Bennett Incorporated System and method for setting and displaying ventilator alarms
SE0002849D0 (sv) * 2000-08-08 2000-08-08 Siemens Elema Ab Ventilator
DE10123278C1 (de) * 2001-05-10 2002-06-13 Univ Hamburg Vorrichtung zur Beatmung mit einem Endotrachealtubus
SE0102221D0 (sv) 2001-06-19 2001-06-19 Siemens Elema Ab Method for assessing pulmonary stress and a breathing apparatus
SE0202831D0 (sv) 2002-09-25 2002-09-25 Siemens Elema Ab Apparat för bestämning av rekryterbar volym i en lunga
SE0203431D0 (sv) 2002-11-20 2002-11-20 Siemens Elema Ab Method for assessing pulmonary stress and a breathing apparatus
DE10319384A1 (de) * 2003-04-30 2004-11-18 Universität Hamburg Vorrichtung zur Beatmung mit einem doppellumigen Endotrachealtubus
US7282032B2 (en) * 2003-06-03 2007-10-16 Miller Thomas P Portable respiratory diagnostic device
EP1896102B1 (en) * 2005-06-09 2012-02-01 Maquet Critical Care AB A ventilator
WO2007025218A2 (en) * 2005-08-25 2007-03-01 Virginia Commonwealth University Portable pulmonary injury diagnostic devices and methods
US8021310B2 (en) 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
US7784461B2 (en) 2006-09-26 2010-08-31 Nellcor Puritan Bennett Llc Three-dimensional waveform display for a breathing assistance system
US20080294060A1 (en) * 2007-05-21 2008-11-27 Cardiac Pacemakers, Inc. Devices and methods for disease detection, monitoring and/or management
WO2009120639A2 (en) * 2008-03-27 2009-10-01 Nellcor Puritan Bennett Llc Breathing assistance systems with lung recruitment maneuvers
WO2009120607A1 (en) * 2008-03-27 2009-10-01 Nellcor Puritan Bennett Llc Method for controlling delivery of breathing gas to a patient using multiple ventilaton parameters
US8434479B2 (en) 2009-02-27 2013-05-07 Covidien Lp Flow rate compensation for transient thermal response of hot-wire anemometers
EP2228009B1 (en) 2009-03-09 2018-05-16 Drägerwerk AG & Co. KGaA Apparatus and method to determine functional lung characteristics
US8924878B2 (en) 2009-12-04 2014-12-30 Covidien Lp Display and access to settings on a ventilator graphical user interface
US8335992B2 (en) 2009-12-04 2012-12-18 Nellcor Puritan Bennett Llc Visual indication of settings changes on a ventilator graphical user interface
US9119925B2 (en) 2009-12-04 2015-09-01 Covidien Lp Quick initiation of respiratory support via a ventilator user interface
US9262588B2 (en) 2009-12-18 2016-02-16 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
US8499252B2 (en) 2009-12-18 2013-07-30 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
US8695594B2 (en) * 2010-12-06 2014-04-15 General Electric Company System and method of automated lung recruitment maneuvers
US8776792B2 (en) 2011-04-29 2014-07-15 Covidien Lp Methods and systems for volume-targeted minimum pressure-control ventilation
US9089657B2 (en) 2011-10-31 2015-07-28 Covidien Lp Methods and systems for gating user initiated increases in oxygen concentration during ventilation
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
US20180071468A1 (en) * 2016-09-13 2018-03-15 Resmed Limited Respiratory augmentation device
EP3793656A1 (en) 2018-05-14 2021-03-24 Covidien LP Systems and methods for respiratory effort detection utilizing signal distortion
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing
DE102021001476A1 (de) * 2020-03-27 2021-09-30 Löwenstein Medical Technology S.A. Beatmungsgerät und System zur Beatmung von zumindest zwei Patienten
US11672934B2 (en) 2020-05-12 2023-06-13 Covidien Lp Remote ventilator adjustment

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US3621833A (en) * 1969-06-26 1971-11-23 Robert Crane Method and apparatus for automatically determining physiological parameters related to human breathing airway resistance and functional residual capacity
US4267845A (en) * 1978-10-05 1981-05-19 Robertson Jr Charles H Method and apparatus for measuring pulmonary ventilation
DE3021326A1 (de) 1980-06-06 1981-12-17 Drägerwerk AG, 2400 Lübeck Einrichtung zur messung von mindestens zwei pneumatischen lungenparametern und messverfahren hierzu
US4351344A (en) 1980-11-13 1982-09-28 Bio-Med Devices, Inc. Method and apparatus for monitoring lung compliance
US4393869A (en) * 1981-06-22 1983-07-19 Canadian Patents & Development Limited Electronically controlled respirator
DD211221A3 (de) * 1981-12-15 1984-07-04 Medizin Labortechnik Veb K Elektronische steuerung fuer beatmungsgeraete
GB8519819D0 (en) * 1985-08-07 1985-09-11 Eme Ltd Monitor
US4802492A (en) * 1987-03-11 1989-02-07 National Jewish Center For Immunology And Respiratory Medicine Method for determining respiratory function
FR2666012B1 (fr) 1990-08-21 1992-12-04 Univ Joseph Fourier Procede de mesure du niveau d'hyperinsufflation d'un patient sous assistance ventilatoire.
SE9400487L (sv) * 1994-02-14 1995-03-13 Siemens Elema Ab Ventilator/Respirator
AU683753B2 (en) 1994-07-06 1997-11-20 Teijin Limited An apparatus for assisting in ventilating the lungs of a patient
SE9504312L (sv) * 1995-12-01 1996-12-23 Siemens Elema Ab Sätt vid styrning av en andningsapparat samt en andningsapparat
SE9601611D0 (sv) * 1996-04-26 1996-04-26 Siemens Elema Ab Metod för styrning av en ventilator och en ventilator
SE9802121D0 (sv) * 1998-06-15 1998-06-15 Siemens Elema Ab Förfarande för styrning av en exspirationsventil i en ventilator

Also Published As

Publication number Publication date
JP2001198220A (ja) 2001-07-24
EP1108391A3 (en) 2002-12-11
DE60037636T2 (de) 2009-01-08
US6533730B2 (en) 2003-03-18
EP1108391B1 (en) 2008-01-02
EP1108391A2 (en) 2001-06-20
US20010004677A1 (en) 2001-06-21
JP4838417B2 (ja) 2011-12-14
DE60037636D1 (de) 2008-02-14

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