ATE354394T1 - Luftunterstützungsapparat für schnellen druckanstieg und -absenkung während eines atemzuges eines patienten - Google Patents

Luftunterstützungsapparat für schnellen druckanstieg und -absenkung während eines atemzuges eines patienten

Info

Publication number
ATE354394T1
ATE354394T1 AT03712519T AT03712519T ATE354394T1 AT E354394 T1 ATE354394 T1 AT E354394T1 AT 03712519 T AT03712519 T AT 03712519T AT 03712519 T AT03712519 T AT 03712519T AT E354394 T1 ATE354394 T1 AT E354394T1
Authority
AT
Austria
Prior art keywords
patient
breath
mask
support apparatus
control unit
Prior art date
Application number
AT03712519T
Other languages
English (en)
Inventor
Alain Delache
Veronique Delache
Original Assignee
Kaerys S A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27805175&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE354394(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kaerys S A filed Critical Kaerys S A
Application granted granted Critical
Publication of ATE354394T1 publication Critical patent/ATE354394T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
    • 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
    • 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
    • A61M16/0066—Blowers or centrifugal pumps
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/34—Modelling or simulation for control purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • 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
    • 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
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/42—Rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (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)
  • Pulmonology (AREA)
  • Power Engineering (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Fluid Pressure (AREA)
  • Massaging Devices (AREA)
  • Surgical Instruments (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
AT03712519T 2002-03-08 2003-03-10 Luftunterstützungsapparat für schnellen druckanstieg und -absenkung während eines atemzuges eines patienten ATE354394T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36244102P 2002-03-08 2002-03-08

Publications (1)

Publication Number Publication Date
ATE354394T1 true ATE354394T1 (de) 2007-03-15

Family

ID=27805175

Family Applications (2)

Application Number Title Priority Date Filing Date
AT03712532T ATE366127T1 (de) 2002-03-08 2003-03-10 Vorrichtung zur unterstützung der patientenatmung mit variablen ramp-perioden zur anhebung des behandlungsdruckes
AT03712519T ATE354394T1 (de) 2002-03-08 2003-03-10 Luftunterstützungsapparat für schnellen druckanstieg und -absenkung während eines atemzuges eines patienten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT03712532T ATE366127T1 (de) 2002-03-08 2003-03-10 Vorrichtung zur unterstützung der patientenatmung mit variablen ramp-perioden zur anhebung des behandlungsdruckes

Country Status (6)

Country Link
US (1) US7500481B2 (de)
EP (3) EP1485156B1 (de)
AT (2) ATE366127T1 (de)
AU (3) AU2003216622A1 (de)
DE (2) DE60311969T2 (de)
WO (3) WO2003075990A2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881723A (en) 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated Ventilator breath display and graphic user interface
EP3064242A1 (de) 2003-04-28 2016-09-07 Advanced Circulatory Systems Inc. Lüfter und verfahren zur behandlung von kopftrauma und geringer blutzirkulation
AU2003903138A0 (en) 2003-06-20 2003-07-03 Resmed Limited Method and apparatus for improving the comfort of cpap
DE102004006396B4 (de) * 2004-02-10 2021-11-04 Löwenstein Medical Technology S.A. Vorrichtung zur Beatmung sowie Verfahren zur Steuerung eines Beatmungsgerätes
EP2526991B1 (de) * 2004-09-03 2019-02-20 ResMed Ltd. Anpassung der Zielbelüftung in einem Servoventilator
US8413654B2 (en) 2004-09-28 2013-04-09 Resmed Limited Method and apparatus for resolving upper airway obstruction, resistance or instability
US8021310B2 (en) 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
US7909033B2 (en) 2006-05-03 2011-03-22 Comedica Incorporated Breathing treatment apparatus
US8051854B2 (en) * 2006-09-15 2011-11-08 Comedica Incorporated Continuous high-frequency oscillation breathing treatment apparatus
US7784461B2 (en) 2006-09-26 2010-08-31 Nellcor Puritan Bennett Llc Three-dimensional waveform display for a breathing assistance system
FR2906450B3 (fr) 2006-09-29 2009-04-24 Nellcor Puritan Bennett Incorp Systeme et procede de detection d'evenements respiratoires
FR2906474B3 (fr) * 2006-09-29 2009-01-09 Nellcor Puritan Bennett Incorp Systeme et procede de commande d'une therapie respiratoire sur la base d'evenements respiratoires detectes
US8151790B2 (en) 2007-04-19 2012-04-10 Advanced Circulatory Systems, Inc. Volume exchanger valve system and method to increase circulation during CPR
US9352111B2 (en) 2007-04-19 2016-05-31 Advanced Circulatory Systems, Inc. Systems and methods to increase survival with favorable neurological function after cardiac arrest
US9050434B2 (en) * 2007-05-18 2015-06-09 Comedica Incorporated Lung therapy device
US8210176B2 (en) * 2007-06-18 2012-07-03 Advanced Circulatory Systems, Inc. Method and system to decrease intracranial pressure, enhance circulation, and encourage spontaneous respiration
US20090078255A1 (en) * 2007-09-21 2009-03-26 Bowman Bruce R Methods for pressure regulation in positive pressure respiratory therapy
US20090078258A1 (en) * 2007-09-21 2009-03-26 Bowman Bruce R Pressure regulation methods for positive pressure respiratory therapy
US8251876B2 (en) 2008-04-22 2012-08-28 Hill-Rom Services, Inc. Breathing exercise apparatus
GB2474917B (en) * 2009-11-02 2015-12-23 Scott Health & Safety Ltd Improvements to powered air breathing apparatus
US9151425B2 (en) * 2009-11-02 2015-10-06 Comedica Incorporated Multiple conduit connector apparatus and method
US20110100360A1 (en) * 2009-11-02 2011-05-05 Joseph Dee Faram Composite lung therapy device and method
US9119925B2 (en) 2009-12-04 2015-09-01 Covidien Lp Quick initiation of respiratory support via a ventilator 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
US8924878B2 (en) 2009-12-04 2014-12-30 Covidien Lp Display and access to settings on a ventilator graphical 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
US9724266B2 (en) 2010-02-12 2017-08-08 Zoll Medical Corporation Enhanced guided active compression decompression cardiopulmonary resuscitation systems and methods
US12016820B2 (en) 2010-02-12 2024-06-25 Zoll Medical Corporation Enhanced guided active compression decompression cardiopulmonary resuscitation systems and methods
JP2015500733A (ja) 2011-12-19 2015-01-08 レスキューシステムズ インコーポレイテッドＲｅｓｑｓｙｓｔｅｍｓ，Ｉｎｃ． 治療のための胸腔内圧調節システムおよび方法
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
US10384023B2 (en) * 2012-08-03 2019-08-20 Breathe Technologies, Inc. Selective ramping of therapeutic pressure in a patient breathing apparatus
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US12080401B2 (en) 2012-12-03 2024-09-03 Metrohealth Ventures Llc Combination respiratory therapy device, system and method
US9811634B2 (en) 2013-04-25 2017-11-07 Zoll Medical Corporation Systems and methods to predict the chances of neurologically intact survival while performing CPR
US20140358047A1 (en) 2013-05-30 2014-12-04 ResQSystems, Inc. End-tidal carbon dioxide and amplitude spectral area as non-invasive markers of coronary perfusion pressure and arterial pressure
EP3043852A4 (de) * 2013-09-10 2017-04-26 Samir S. Ahmad Kontinuierliche therapie mit positivem atemdruck und drucklosem start
US10265495B2 (en) 2013-11-22 2019-04-23 Zoll Medical Corporation Pressure actuated valve systems and methods
US10369310B2 (en) 2014-03-05 2019-08-06 ResMed Pty Ltd Method and apparatus for treatment of respiratory disorders
TWI658845B (zh) * 2014-03-05 2019-05-11 澳大利亞商瑞思邁有限公司 治療呼吸障礙之方法及裝置
EP4209239A1 (de) * 2014-03-05 2023-07-12 ResMed Pty Ltd Verfahren und vorrichtung zur behandlung von atemwegserkrankungen
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
CN111603643B (zh) 2015-04-02 2023-05-23 希尔－罗姆服务私人有限公司 呼吸装置的压力控制
US11103661B2 (en) 2016-09-14 2021-08-31 ResMed Pty Ltd Apparatus and method for adaptive ramped control of positive airway pressure (PAP)
US12070554B2 (en) 2019-11-11 2024-08-27 Hill-Rom Services Pte. Ltd. Pneumatic connector apparatus and method
US11672934B2 (en) 2020-05-12 2023-06-13 Covidien Lp Remote ventilator adjustment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5134995A (en) 1989-05-19 1992-08-04 Puritan-Bennett Corporation Inspiratory airway pressure system with admittance determining apparatus and method
US5239995A (en) * 1989-09-22 1993-08-31 Respironics, Inc. Sleep apnea treatment apparatus
US5503146A (en) 1994-10-26 1996-04-02 Devilbiss Health Care, Inc. Standby control for CPAP apparatus
SE9602913D0 (sv) 1996-08-02 1996-08-02 Siemens Elema Ab Ventilator system and method of operating a ventilator system
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
US5977737A (en) * 1998-09-09 1999-11-02 Labriola, Ii; Donald P. Digital motor driver circuit and method
DE50107173D1 (de) * 2000-06-26 2005-09-29 Draegerwerk Ag Gasfördervorrichtung für Beatmungs- und Narkosegeräte
SE0002449D0 (sv) * 2000-06-29 2000-06-29 Siemens Elema Ab Method and arrangement for evaluating effective flow resistance of a patient breathing circuit
FR2812203B1 (fr) 2000-07-31 2003-01-03 Saime Sarl Appareil d'aide a la ventilation d'un patient
US6644310B1 (en) * 2000-09-29 2003-11-11 Mallinckrodt Inc. Apparatus and method for providing a breathing gas employing a bi-level flow generator with an AC synchronous motor
WO2002053217A1 (en) * 2000-12-29 2002-07-11 Resmed Ltd. Characterisation of mask systems
US7168429B2 (en) * 2001-10-12 2007-01-30 Ric Investments, Llc Auto-titration pressure support system and method of using same

Also Published As

Publication number Publication date
EP1485156A1 (de) 2004-12-15
DE60314731T2 (de) 2008-04-10
AU2003216622A1 (en) 2003-09-22
US7500481B2 (en) 2009-03-10
WO2003075989A3 (en) 2003-11-13
EP1485155B1 (de) 2007-02-21
EP1485156B1 (de) 2007-07-04
EP1483007A2 (de) 2004-12-08
AU2003214570A1 (en) 2003-09-22
EP1485155A2 (de) 2004-12-15
WO2003075989A2 (en) 2003-09-18
DE60314731D1 (de) 2007-08-16
US20050166920A1 (en) 2005-08-04
WO2003075990A3 (en) 2003-11-27
AU2003220760A8 (en) 2003-09-22
AU2003220760A1 (en) 2003-09-22
DE60311969D1 (de) 2007-04-05
AU2003214570A8 (en) 2003-09-22
WO2003075990A2 (en) 2003-09-18
EP1483007B1 (de) 2012-06-13
ATE366127T1 (de) 2007-07-15
DE60311969T2 (de) 2007-10-31
WO2003075991A1 (en) 2003-09-18

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