WO2001043806A3 - Atemzugsvolumenabhängige gasdosierung - Google Patents

Atemzugsvolumenabhängige gasdosierung Download PDF

Info

Publication number
WO2001043806A3
WO2001043806A3 PCT/EP2000/012246 EP0012246W WO0143806A3 WO 2001043806 A3 WO2001043806 A3 WO 2001043806A3 EP 0012246 W EP0012246 W EP 0012246W WO 0143806 A3 WO0143806 A3 WO 0143806A3
Authority
WO
WIPO (PCT)
Prior art keywords
inspired
volume
gas dosage
dependent gas
dosage
Prior art date
Application number
PCT/EP2000/012246
Other languages
English (en)
French (fr)
Other versions
WO2001043806A2 (de
Inventor
Rainer Muellner
Original Assignee
Messer Austria Gmbh
Rainer Muellner
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 Messer Austria Gmbh, Rainer Muellner filed Critical Messer Austria Gmbh
Priority to EP00993379A priority Critical patent/EP1239911A2/de
Publication of WO2001043806A2 publication Critical patent/WO2001043806A2/de
Publication of WO2001043806A3 publication Critical patent/WO2001043806A3/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. 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • A61M2016/003—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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)
    • A61M2202/0275—Nitric oxide [NO]

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Das Gasversorgungssystem zur inhalativen Behandlung von Mensch oder Säugetier mit einer gesteuerten Gasdosierung von mindestens einem Gas ist gekennzeichnet durch eine atemzugsvolumenabhängige Steuerung der Gasdosierung.
PCT/EP2000/012246 1999-12-18 2000-12-06 Atemzugsvolumenabhängige gasdosierung WO2001043806A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00993379A EP1239911A2 (de) 1999-12-18 2000-12-06 Atemzugsvolumenabhängige gasdosierung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19961206A DE19961206A1 (de) 1999-12-18 1999-12-18 Atemzugsvolumenabhängige Gasdosierung
DE19961206.4 1999-12-18

Publications (2)

Publication Number Publication Date
WO2001043806A2 WO2001043806A2 (de) 2001-06-21
WO2001043806A3 true WO2001043806A3 (de) 2001-11-01

Family

ID=7933241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012246 WO2001043806A2 (de) 1999-12-18 2000-12-06 Atemzugsvolumenabhängige gasdosierung

Country Status (4)

Country Link
US (1) US20030172929A1 (de)
EP (1) EP1239911A2 (de)
DE (1) DE19961206A1 (de)
WO (1) WO2001043806A2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2351217C (en) 2001-06-19 2008-12-02 Teijin Limited An apparatus for supplying a therapeutic oxygen gas
FR2834467B1 (fr) 2002-01-08 2004-10-01 Taema Valve a demande utilisable en oxygenotherapie
DE10212497A1 (de) * 2002-03-21 2003-10-16 Weinmann G Geraete Med Verfahren zur Steuerung eines Beatmungsgerätes sowie Vorrichtung zur Beatmung
US7380550B2 (en) 2004-01-30 2008-06-03 Hewlett-Packard Development Company, L.P. Systems and methods for particle detection
US7819115B2 (en) * 2004-01-30 2010-10-26 Hewlett-Packard Development Company, L.P. Inhalers and methods of controlling airflow in inhalers
CN1950120B (zh) * 2004-05-11 2010-10-20 伟亚医疗森迪斯公司 一氧化氮气体的间歇计量
ITRM20050217A1 (it) * 2005-05-06 2006-11-07 Ginevri S R L Procedimento per ventilazione nasale e relativo apparato, in particolare per la ventilazione assistita flusso-sincronizzata neonatale.
DE112009001180A5 (de) * 2008-03-17 2011-02-17 Technologie Institut Medizin (Tim) Gmbh Steuervorrichtung zur Applikation von volatilen Anästhesiegasen
CN102056538B (zh) 2008-06-06 2014-10-15 柯惠有限合伙公司 用于在换气系统中确定患者努力及/或呼吸参数的系统及方法
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
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
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
DK3636306T3 (da) 2012-12-04 2024-04-29 Mallinckrodt Hospital Products Ip Ltd Kanyle til minimering af fortynding af dosering under afgivelse af nitrogenmonoxid
US9795756B2 (en) 2012-12-04 2017-10-24 Mallinckrodt Hospital Products IP Limited Cannula for minimizing dilution of dosing during nitric oxide delivery
US9492629B2 (en) * 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
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
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow
DE102015108283A1 (de) * 2015-05-26 2016-12-01 Eku Elektronik Gmbh Vorrichtung zur Applikation eines medizinischen Gases an einem Patienten
CN106693129B (zh) * 2015-07-14 2019-09-17 北京谊安医疗系统股份有限公司 一种呼吸机的闭环容量控制方法
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
JP2021524363A (ja) * 2018-05-17 2021-09-13 ベレロフォン・セラピューティクス 一酸化窒素のパルス送達のための方法および装置
US11717634B2 (en) 2018-10-02 2023-08-08 MaxxO2, LLC Therapeutic oxygen breathing apparatus and exercise system
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection
JP6667817B1 (ja) * 2019-03-13 2020-03-18 住友精化株式会社 ガス組成物及びその製造方法、並びにガス製品

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615669A (en) * 1994-07-22 1997-04-01 Siemens Elema Ab Gas mixture and device for delivering the gas mixture to the lungs of a respiratory subject
WO1997028838A1 (en) * 1996-02-12 1997-08-14 New York University Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea
EP0806216A1 (de) * 1996-05-06 1997-11-12 Siemens-Elema AB Dosiervorrichtung zur Zuführung von zusätzlichem Gas oder Flüssigkeit im Atemgas eines Anästhesie- oder Beatmungsgerätes
WO1998031282A1 (de) * 1997-01-17 1998-07-23 Messer Griesheim Austria Ges.Mbh Gesteuertes gasversorgungssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900276A1 (de) * 1989-01-07 1990-07-12 Draegerwerk Ag Beatmungsgeraet mit atemkreislauf und gesteuerter frischgaszufuhr
DE3906202A1 (de) * 1989-02-28 1990-09-06 Medicommerz Gmbh Verfahren und vorrichtung zur zufuehrung von atemgas
DE3924123C2 (de) * 1989-07-20 1994-01-27 Draegerwerk Ag Vorrichtung zur Erzeugung und Dosierung eines Gasgemisches
DE19701617A1 (de) * 1997-01-17 1998-07-23 Messer Griesheim Gmbh Gesteuertes Gasetherapiegerät
DE19746742A1 (de) * 1997-10-23 1999-05-06 Messer Austria Gmbh Gasversorgungssystem für spontanatmende Patienten
US5918596A (en) * 1997-04-22 1999-07-06 Instrumentarium Corp. Special gas dose delivery apparatus for respiration equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615669A (en) * 1994-07-22 1997-04-01 Siemens Elema Ab Gas mixture and device for delivering the gas mixture to the lungs of a respiratory subject
WO1997028838A1 (en) * 1996-02-12 1997-08-14 New York University Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea
EP0806216A1 (de) * 1996-05-06 1997-11-12 Siemens-Elema AB Dosiervorrichtung zur Zuführung von zusätzlichem Gas oder Flüssigkeit im Atemgas eines Anästhesie- oder Beatmungsgerätes
WO1998031282A1 (de) * 1997-01-17 1998-07-23 Messer Griesheim Austria Ges.Mbh Gesteuertes gasversorgungssystem

Also Published As

Publication number Publication date
US20030172929A1 (en) 2003-09-18
WO2001043806A2 (de) 2001-06-21
DE19961206A1 (de) 2001-07-05
EP1239911A2 (de) 2002-09-18

Similar Documents

Publication Publication Date Title
WO2001043806A3 (de) Atemzugsvolumenabhängige gasdosierung
WO2001043805A3 (de) Exspirationsabhängige gasdosierung
MX211504B (es) Composiciones y metodos para controlar los hongos perjudiciales.
AU3214799A (en) Control valve arrangement for spraying systems
MXPA01010708A (es) Sistema de control de proceso con sistema de control de seguridad integrado.
HK1051413A1 (en) Hierarchical failure management for process control systems.
BR0111211B1 (pt) sistema de suprimento, corpo móvel e método de controle de suprimento de combustìvel.
WO2000070531A3 (en) Methods and apparatus for control configuration
AU6405198A (en) Plant for the treatment of products, which includes means for characterizing the products
AU2002310768A1 (en) Substituted 1-oxa-2,8-diaza-spiro[4,5]dec-2-ene derivatives as medicaments for the treatment of pain
EP1181935A3 (de) Mittel zur Behandlung von mentalen Erkrankungen verursacht durch zerebrovaskuläre Erkrankungen
WO2002073196A3 (en) Individualization of therapy with antipsychotics
EP0661807A3 (de) Aktives adaptives Regulierungssystem mit spektralem Lecksignal.
AU2002216551A1 (en) Activity control during dieting
ES1035958Y (es) Dispositivo para el control de la incontinencia masculina.
WO2002095402A3 (en) Individualization of therapy with hyperlipidemia agents
GB2353568B (en) Control valve for an injector
WO1998046632A3 (de) Inhibitoren für den urokinaserezeptor
WO2004034889A3 (en) Photodynamic therapy for ocular neovascularization
WO2001041709A3 (en) Methods for treating cell death diseases and inflammation
ES1031805Y (es) Dispositivo para el recubrimiento con pintura, asi como para el tratamiento previo y/o posterior de piezas.
NO992886D0 (no) FremgangsmÕte for styring av et varmeanlegg, samt styringssystem for slikt anlegg
AU2002336004A1 (en) Process for the management of an extractive distillation plant, process control system and extractive distillation plant
AU5897100A (en) Method for controlling the catalytic treatment of flue gas
ITTO20020473A1 (it) Gruppo di comando per la regolazione di un apluralita' di funzioni, particolarmente per un veicolo.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2000993379

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2000993379

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 10149616

Country of ref document: US

WWW Wipo information: withdrawn in national office

Ref document number: 2000993379

Country of ref document: EP