ES2034923T3 - Aparatos para aplicar gas a pacientes. - Google Patents

Aparatos para aplicar gas a pacientes.

Info

Publication number
ES2034923T3
ES2034923T3 ES90310357T ES90310357T ES2034923T3 ES 2034923 T3 ES2034923 T3 ES 2034923T3 ES 90310357 T ES90310357 T ES 90310357T ES 90310357 T ES90310357 T ES 90310357T ES 2034923 T3 ES2034923 T3 ES 2034923T3
Authority
ES
Spain
Prior art keywords
deliver
patients
devices
signal
processor
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
ES90310357T
Other languages
English (en)
Other versions
ES2034923T1 (es
Inventor
Mark H Sanders
Ronald J Zdrojkowski
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.)
Respironics Inc
Original Assignee
Respironics Inc
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=23627190&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2034923(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Respironics Inc filed Critical Respironics Inc
Publication of ES2034923T1 publication Critical patent/ES2034923T1/es
Application granted granted Critical
Publication of ES2034923T3 publication Critical patent/ES2034923T3/es
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. 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
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation control
    • 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
    • A61M16/0066—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. 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
    • A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
    • 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
    • A61M16/0066—Blowers or centrifugal pumps
    • 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
    • A61M2016/0036—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. 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/15—Detection of leaks
    • 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
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3561—Range local, e.g. within room or hospital

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measuring Volume Flow (AREA)

Abstract

EL APARATO (10) SE COMPONE DE UN CONTROLADOR DE PRESION (26), UN PRIMER PROCESADOR (30) PARA EMITIR UNA SEÑAL (36) PROPORCIONAL LA VELOCIDAD DE CIRCULACION INSTANTANEA, UN SEGUNDO PROCESADOR (38) PARA EMITIR UNA SEÑAL DE REFERENCIA (40), Y UN COMPARADOR (34) PARA EMITIR UNA SEÑAL-GUIA (42) AL CONTROLADOR (26). CON ESTE APARATO (10) SE PUEDE SUMINISTRAR ALTERNATIVAMENTE UNA PRESION DE AIRE ALTA Y BAJA EN EL CONDUCTO DE VENTILACION DEL PACIENTE, Y COORDINADA CON LA RESPIRACION ESPONTANEA, QUE ES UTIL EN EL TRATAMIENTO DE LA SLEEP APNEA.
ES90310357T 1989-09-22 1990-09-21 Aparatos para aplicar gas a pacientes. Expired - Lifetime ES2034923T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07411012 US5148802B1 (en) 1989-09-22 1989-09-22 Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders

Publications (2)

Publication Number Publication Date
ES2034923T1 ES2034923T1 (es) 1993-04-16
ES2034923T3 true ES2034923T3 (es) 1995-10-01

Family

ID=23627190

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90310357T Expired - Lifetime ES2034923T3 (es) 1989-09-22 1990-09-21 Aparatos para aplicar gas a pacientes.

Country Status (8)

Country Link
US (3) US5148802B1 (es)
EP (1) EP0425092B1 (es)
JP (1) JPH0716517B2 (es)
AU (2) AU695046B2 (es)
CA (1) CA2024477C (es)
DE (2) DE425092T1 (es)
ES (1) ES2034923T3 (es)
FI (1) FI105651B (es)

Families Citing this family (383)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522382A (en) 1987-06-26 1996-06-04 Rescare Limited Device and method for treating obstructed breathing having a delay/ramp feature
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
US5259373A (en) * 1989-05-19 1993-11-09 Puritan-Bennett Corporation Inspiratory airway pressure system controlled by the detection and analysis of patient airway sounds
US5239995A (en) * 1989-09-22 1993-08-31 Respironics, Inc. Sleep apnea treatment apparatus
US5148802B1 (en) * 1989-09-22 1997-08-12 Respironics Inc Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders
US5632269A (en) * 1989-09-22 1997-05-27 Respironics Inc. Breathing gas delivery method and apparatus
US5101820A (en) * 1989-11-02 1992-04-07 Christopher Kent L Apparatus for high continuous flow augmentation of ventilation and method therefor
US5161525A (en) * 1990-05-11 1992-11-10 Puritan-Bennett Corporation System and method for flow triggering of pressure supported ventilation
EP0491969B1 (de) * 1990-12-20 1995-08-23 Siemens-Elema AB Beatmungsgerät mit vom Patientengasfluss abhängiger Triggerempfindlichkeit
US5265593A (en) * 1991-05-02 1993-11-30 Odland Rick M Balloon-tipped catheter ventilation system and method for using same having rhythmically inflated and deflated balloon
US5458137A (en) * 1991-06-14 1995-10-17 Respironics, Inc. Method and apparatus for controlling sleep disorder breathing
US6085747A (en) * 1991-06-14 2000-07-11 Respironics, Inc. Method and apparatus for controlling sleep disorder breathing
US6629527B1 (en) * 1991-10-17 2003-10-07 Respironics, Inc. Sleep apnea treatment apparatus
US5687715A (en) * 1991-10-29 1997-11-18 Airways Ltd Inc Nasal positive airway pressure apparatus and method
US5477852A (en) * 1991-10-29 1995-12-26 Airways Ltd., Inc. Nasal positive airway pressure apparatus and method
US7013892B2 (en) * 1991-11-01 2006-03-21 Ric Investments, Llc Sleep apnea treatment apparatus
JP3566285B2 (ja) * 1991-11-14 2004-09-15 ユニバーシティー テクノロジーズ インターナショナル インコーポレイテッド 自動ｃｐａｐシステム
DE69232480T2 (de) 1991-12-20 2002-11-21 Resmed Ltd., North Ryde Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP)
US5385142A (en) * 1992-04-17 1995-01-31 Infrasonics, Inc. Apnea-responsive ventilator system and method
US5490502A (en) * 1992-05-07 1996-02-13 New York University Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea
US5335654A (en) * 1992-05-07 1994-08-09 New York University Method and apparatus for continuous adjustment of positive airway pressure for treating obstructive sleep apnea
US5803066A (en) * 1992-05-07 1998-09-08 New York University Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea
CA2096302A1 (en) * 1992-05-15 1993-11-16 David Kilis Air flow controller and recording system
WO1993024169A1 (en) * 1992-06-01 1993-12-09 Cotner Ronald L Demand positive pressure airway system for apnea treatment
US5645054A (en) * 1992-06-01 1997-07-08 Sleepnet Corp. Device and method for the treatment of sleep apnea syndrome
US5343878A (en) * 1992-06-08 1994-09-06 Respironics Inc. Pressure application method
FR2692152B1 (fr) * 1992-06-15 1997-06-27 Pierre Medical Sa Appareil d'aide a la respiration, notamment pour traiter l'apnee du sommeil.
FR2694697B1 (fr) * 1992-08-12 1994-10-14 Sefam Dispositif d'assistance respiratoire.
FR2695320B1 (fr) * 1992-09-04 1994-12-09 Sefam Procédé de régulation de la pression d'un flux d'air et dispositif d'assistance respiratoire mettant en Óoeuvre ledit procédé.
FR2695830B1 (fr) * 1992-09-18 1994-12-30 Pierre Medical Sa Dispositif d'aide à la respiration.
US5353788A (en) * 1992-09-21 1994-10-11 Miles Laughton E Cardio-respiratory control and monitoring system for determining CPAP pressure for apnea treatment
US5517983A (en) * 1992-12-09 1996-05-21 Puritan Bennett Corporation Compliance meter for respiratory therapy
US5438980A (en) * 1993-01-12 1995-08-08 Puritan-Bennett Corporation Inhalation/exhalation respiratory phase detection circuit
US5685296A (en) * 1993-07-30 1997-11-11 Respironics Inc. Flow regulating valve and method
US5398676A (en) * 1993-09-30 1995-03-21 Press; Roman J. Portable emergency respirator
DE69434028T2 (de) 1993-11-05 2005-09-22 Resmed Ltd., North Ryde Regelung bei einer Behandlung mit kontinuierlichem positiven Atemwegsdruck
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
DE4338813C1 (de) * 1993-11-15 1995-02-23 Metrax Gmbh Beatmungsgerät
EP0661071B1 (en) 1993-12-01 2000-02-02 Resmed Limited Device for continuous positive airway pressure breathing (CPAP)
US5429123A (en) * 1993-12-15 1995-07-04 Temple University - Of The Commonwealth System Of Higher Education Process control and apparatus for ventilation procedures with helium and oxygen mixtures
FR2714837B1 (fr) * 1994-01-12 1996-09-06 Saime Appareil d'aide à la ventilation d'un patient comportant notamment un mode d'assistance inspiratoire volumétrique.
DE69508821T2 (de) * 1994-01-12 1999-10-07 Societe D'applications Industrielles Medicales Et Electroniques (Saime), Savigny Le Temple Beatmungsgerät mit einem Atemunterstützungsverfahren unter erniedrigtem Druck
US5535738A (en) * 1994-06-03 1996-07-16 Respironics, Inc. Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing
US5794615A (en) * 1994-06-03 1998-08-18 Respironics, Inc. Method and apparatus for providing proportional positive airway pressure to treat congestive heart failure
US6932084B2 (en) * 1994-06-03 2005-08-23 Ric Investments, Inc. Method and apparatus for providing positive airway pressure to a patient
US6105575A (en) * 1994-06-03 2000-08-22 Respironics, Inc. Method and apparatus for providing positive airway pressure to a patient
AU683753B2 (en) 1994-07-06 1997-11-20 Teijin Limited An apparatus for assisting in ventilating the lungs of a patient
SE503155C2 (sv) * 1994-07-28 1996-04-01 Comasec International Sa Sätt och anordning för funktionskontroll vid andningsapparat
FI954092A (fi) * 1994-09-08 1996-03-09 Weinmann G Geraete Med Menetelmä hengityslaitteen ohjaamiseksi uniapnean hoidossa
DE4432219C1 (de) * 1994-09-10 1996-04-11 Draegerwerk Ag Beatmungssystem zur Versorgung eines Patienten mit Atemgas
US5632270A (en) * 1994-09-12 1997-05-27 Puritan-Bennett Corporation Method and apparatus for control of lung ventilator exhalation circuit
FR2724322A1 (fr) * 1994-09-12 1996-03-15 Pierre Medical Sa Dispositif d'aide respiratoire commande en pression
US6866040B1 (en) * 1994-09-12 2005-03-15 Nellcor Puritan Bennett France Developpement Pressure-controlled breathing aid
US5596984A (en) * 1994-09-12 1997-01-28 Puritan-Bennett Corporation Lung ventilator safety circuit
DE69535839D1 (de) * 1994-10-14 2008-10-23 Bird Products Corp Tragbares, mechanisches und mit einem Umlaufverdichter angetriebenes Beatmungsgerät
US5503146A (en) * 1994-10-26 1996-04-02 Devilbiss Health Care, Inc. Standby control for CPAP apparatus
US5551419A (en) * 1994-12-15 1996-09-03 Devilbiss Health Care, Inc. Control for CPAP apparatus
US5947115A (en) * 1995-01-26 1999-09-07 Respironics, Inc. Gas flow pressure filter
US5537997A (en) * 1995-01-26 1996-07-23 Respironics, Inc. Sleep apnea treatment apparatus and passive humidifier for use therewith
US5540219A (en) * 1995-01-26 1996-07-30 Respironics, Inc. Sleep apnea treatment apparatus
US5598838A (en) * 1995-04-07 1997-02-04 Healthdyne Technologies, Inc. Pressure support ventilatory assist system
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
US5937855A (en) * 1995-04-21 1999-08-17 Respironics, Inc. Flow regulating valve in a breathing gas delivery system
US5598837A (en) * 1995-06-06 1997-02-04 Respironics, Inc. Passive humidifier for positive airway pressure devices
AUPN344195A0 (en) * 1995-06-08 1995-07-06 Rescare Limited Monitoring of oro-nasal respiration
AUPN394895A0 (en) 1995-07-03 1995-07-27 Rescare Limited Auto-calibration of pressure transducer offset
AUPN474195A0 (en) * 1995-08-09 1995-08-31 Rescare Limited Apparatus and methods for oro-nasal respiration monitoring
US6000396A (en) * 1995-08-17 1999-12-14 University Of Florida Hybrid microprocessor controlled ventilator unit
AUPN547895A0 (en) 1995-09-15 1995-10-12 Rescare Limited Flow estimation and compenstion of flow-induced pressure swings cpap treatment
CA2232546A1 (en) * 1995-09-18 1997-03-27 Resmed Limited Pressure control in cpap treatment or assisted respiration
RU2072241C1 (ru) 1995-09-20 1997-01-27 Панина Елена Владимировна Способ формирования дыхательной газовой смеси и аппарат для его осуществления
AUPN616795A0 (en) * 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
AUPN627395A0 (en) 1995-10-31 1995-11-23 Compumedics Sleep Pty Ltd Integrated diagnostic and therapeutic device for gas delivery to patient
US5865173A (en) * 1995-11-06 1999-02-02 Sunrise Medical Hhg Inc. Bilevel CPAP system with waveform control for both IPAP and EPAP
US5682878A (en) * 1995-12-07 1997-11-04 Respironics, Inc. Start-up ramp system for CPAP system with multiple ramp shape selection
US6158432A (en) 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
US6463930B2 (en) 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US5832916A (en) * 1996-02-20 1998-11-10 Interspiro Ab Method and system for checking the operability of electrical-based components in a breathing equipment
US5657752A (en) * 1996-03-28 1997-08-19 Airways Associates Nasal positive airway pressure mask and method
US5979456A (en) * 1996-04-22 1999-11-09 Magovern; George J. Apparatus and method for reversibly reshaping a body part
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
USD498529S1 (en) 1996-07-26 2004-11-16 Resmed Limited Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
US5705735A (en) * 1996-08-09 1998-01-06 Medical Graphics Corporation Breath by breath nutritional requirements analyzing system
AU756622B2 (en) * 1996-08-14 2003-01-16 Resmed Limited Determination of leak and respiratory airflow
AUPO163896A0 (en) * 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
US5694923A (en) * 1996-08-30 1997-12-09 Respironics, Inc. Pressure control in a blower-based ventilator
US5701883A (en) * 1996-09-03 1997-12-30 Respironics, Inc. Oxygen mixing in a blower-based ventilator
AUPO247496A0 (en) * 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AUPO301796A0 (en) * 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO418696A0 (en) 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
WO1998025664A1 (en) * 1996-12-12 1998-06-18 The Johns Hopkins University School Of Medicine Method and apparatus for providing ventilatory support to a patient
US5896857A (en) * 1996-12-20 1999-04-27 Resmed Limited Valve for use in a gas delivery system
AUPO425696A0 (en) 1996-12-18 1997-01-23 Resmed Limited A device for preventing or reducing the passage of air through the mouth
AUPO504597A0 (en) 1997-02-10 1997-03-06 Resmed Limited A mask and a vent assembly therefor
US6561191B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
AUPO511397A0 (en) 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
US5881717A (en) * 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator
RU2197281C2 (ru) 1997-05-07 2003-01-27 Компьюмедикс Слип Пти. Лтд. Регулирование подачи газа или лекарственного препарата пациенту
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
DE19738266A1 (de) * 1997-09-02 1999-03-11 Willi L Schaefer Steuerung, Regelung und Optimierung von Luftaustrittsöffnungen aller zur Behandlung von Schlafapnoe eingesetzten Atemmasken zur gezielten Ablenkung der Atem- und Überdruckluft
US5954050A (en) 1997-10-20 1999-09-21 Christopher; Kent L. System for monitoring and treating sleep disorders using a transtracheal catheter
AUPP015097A0 (en) 1997-11-03 1997-11-27 Resmed Limited A mounting body
AUPP026997A0 (en) 1997-11-07 1997-12-04 Resmed Limited Administration of cpap treatment pressure in presence of apnea
US6192876B1 (en) * 1997-12-12 2001-02-27 Astra Aktiebolag Inhalation apparatus and method
SE9704643D0 (sv) * 1997-12-12 1997-12-12 Astra Ab Inhalation apparatus and method
US20050121033A1 (en) * 1998-02-25 2005-06-09 Ric Investments, Llc. Respiratory monitoring during gas delivery
US6017315A (en) 1998-02-25 2000-01-25 Respironics, Inc. Patient monitor and method of using same
US6269810B1 (en) * 1998-03-05 2001-08-07 Battelle Memorial Institute Pulmonary dosing system and method
USD421298S (en) * 1998-04-23 2000-02-29 Resmed Limited Flow generator
AUPP366398A0 (en) * 1998-05-22 1998-06-18 Resmed Limited Ventilatory assistance for treatment of cardiac failure and cheyne-stokes breathing
AUPP370198A0 (en) 1998-05-25 1998-06-18 Resmed Limited Control of the administration of continuous positive airway pressure treatment
US6564797B1 (en) * 1998-09-30 2003-05-20 Respironics, Inc. Interactive pressure support system and method
AUPP693398A0 (en) 1998-11-05 1998-12-03 Resmed Limited Fault diagnosis in CPAP and NIPPV devices
AUPP783198A0 (en) * 1998-12-21 1999-01-21 Resmed Limited Determination of mask fitting pressure and correct mask fit
US6588422B1 (en) * 1999-01-15 2003-07-08 Resmed Ltd. Method and apparatus to counterbalance intrinsic positive end expiratory pressure
FR2789593B1 (fr) * 1999-05-21 2008-08-22 Mallinckrodt Dev France Appareil de fourniture de pression d'air a un patient souffrant de troubles du sommeil et ses procedes de commande
US6467477B1 (en) 1999-03-26 2002-10-22 Respironics, Inc. Breath-based control of a therapeutic treatment
AUPP996499A0 (en) 1999-04-23 1999-05-20 Australian Centre For Advanced Medical Technology Ltd A treatment for hypertension caused by pre-eclampsia
US6135967A (en) 1999-04-26 2000-10-24 Fiorenza; Anthony Joseph Respiratory ventilator with automatic flow calibration
AUPQ019899A0 (en) 1999-05-06 1999-06-03 Resmed Limited Control of supplied pressure in assisted ventilation
US6240919B1 (en) * 1999-06-07 2001-06-05 Macdonald John J. Method for providing respiratory airway support pressure
FR2794635B1 (fr) 1999-06-14 2001-08-03 Taema Appareil de diagnostic ou de traitement des troubles respiratoires du sommeil et procede de fonctionnement
WO2000078379A1 (en) * 1999-06-16 2000-12-28 Resmed Ltd. Apparatus with automatic respiration monitoring and display
US6739335B1 (en) 1999-09-08 2004-05-25 New York University School Of Medicine Method and apparatus for optimizing controlled positive airway pressure using the detection of cardiogenic oscillations
US6758216B1 (en) * 1999-09-15 2004-07-06 Resmed Limited Ventilatory assistance using an external effort sensor
WO2001019440A1 (en) * 1999-09-15 2001-03-22 Resmed Ltd. Patient-ventilator synchronization using dual phase sensors
US7225809B1 (en) * 1999-11-01 2007-06-05 Ric Investments, Llc Method and apparatus for monitoring and controlling a medical device
DE10014427A1 (de) * 2000-03-24 2001-10-04 Weinmann G Geraete Med Verfahren zur Steuerung eines Beatmungsgerätes sowie Vorrichtung zur Überwachung
US6584977B1 (en) 2000-04-06 2003-07-01 Respironics, Inc. Combined patient interface and exhaust assembly
US6595212B1 (en) * 2000-04-17 2003-07-22 Richard J. Arnott Method and apparatus for maintaining airway patency
US6581594B1 (en) 2000-05-15 2003-06-24 Resmed Limited Respiratory mask having gas washout vent and gas washout vent for respiratory mask
DE10031079A1 (de) * 2000-06-30 2002-02-07 Map Gmbh Vorrichtung zur Erfassung der Atmungsstätigkeit einer Person sowie Vorrichtung zur Vorgabe physikalischer Parameter bei der Zufuhr eines Atemgases
US6532960B1 (en) 2000-07-10 2003-03-18 Respironics, Inc. Automatic rise time adjustment for bi-level pressure support system
US6814073B2 (en) 2000-08-29 2004-11-09 Resmed Limited Respiratory apparatus with improved flow-flattening detection
JP2002085568A (ja) 2000-09-21 2002-03-26 Ngk Spark Plug Co Ltd 酸素供給装置及びその制御装置並びに記録媒体
JP4293581B2 (ja) * 2000-09-21 2009-07-08 日本特殊陶業株式会社 酸素濃縮器及び制御装置並びに記録媒体
AU9320301A (en) 2000-09-28 2002-04-08 Invacare Corp Carbon dioxide-based bi-level cpap control
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
US6546930B1 (en) * 2000-09-29 2003-04-15 Mallinckrodt Inc. Bi-level flow generator with manual standard leak adjustment
US6622726B1 (en) * 2000-10-17 2003-09-23 Newport Medical Instruments, Inc. Breathing apparatus and method
DE10103810A1 (de) 2001-01-29 2002-08-01 Map Gmbh Vorrichtung zur Zufuhr eines Atemgases
US7066175B2 (en) * 2001-05-07 2006-06-27 Emergent Respiratory Products, Inc. Portable gas powered positive pressure breathing apparatus and method
US6851425B2 (en) 2001-05-25 2005-02-08 Respironics, Inc. Exhaust port assembly for a pressure support system
CA2351217C (en) * 2001-06-19 2008-12-02 Teijin Limited An apparatus for supplying a therapeutic oxygen gas
FR2826282B1 (fr) 2001-06-22 2004-05-28 Taema Appareil respiratoire avec turbine a pression stabilisee, turbine et procede associes
SE0102400D0 (sv) * 2001-07-04 2001-07-04 Siemens Elema Ab Fluid flow regulation system
US7168429B2 (en) 2001-10-12 2007-01-30 Ric Investments, Llc Auto-titration pressure support system and method of using same
US7938114B2 (en) * 2001-10-12 2011-05-10 Ric Investments Llc Auto-titration bi-level pressure support system and method of using same
US7856981B2 (en) 2001-11-16 2010-12-28 Fisher & Paykel Healthcare Limited Nasal positive pressure device
US6892729B2 (en) 2001-11-20 2005-05-17 Fisher & Paykel Healthcare Limited Patient interfaces
EP2345447A1 (en) 2002-03-22 2011-07-20 Invacare Corporation Nasal mask and cushion
WO2004052438A1 (en) 2002-12-06 2004-06-24 Fisher & Paykel Healthcare Limited Mouthpiece
CA2512843A1 (en) * 2003-01-09 2004-07-29 The Research Foundation Of State University Of New York Method of treating functional somatic syndromes and diagnosing sleep disorders based on functional somatic syndrome symptoms
FR2850284B1 (fr) * 2003-01-27 2012-11-30 Saime Sarl Dispositif d'aide a la respiration, et procede de regulation
US7565906B2 (en) * 2003-04-28 2009-07-28 Ric Investments, Inc. Pressure/flow control valve and system using same
EP1477199A1 (en) * 2003-05-15 2004-11-17 Azienda Ospedaliera Pisana Apparatus for non-invasive mechanical ventilation
US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
US8020555B2 (en) * 2003-06-18 2011-09-20 New York University System and method for improved treatment of sleeping disorders using therapeutic positive airway pressure
US7559326B2 (en) 2003-06-18 2009-07-14 Resmed Limited Vent and/or diverter assembly for use in breathing apparatus
DE10337138A1 (de) * 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
AU2003903138A0 (en) 2003-06-20 2003-07-03 Resmed Limited Method and apparatus for improving the comfort of cpap
US7152598B2 (en) 2003-06-23 2006-12-26 Invacare Corporation System and method for providing a breathing gas
US7621270B2 (en) 2003-06-23 2009-11-24 Invacare Corp. System and method for providing a breathing gas
EP3173117B1 (de) 2003-07-09 2019-10-30 ResMed R&D Germany GmbH Atemmaskenanordnung
US7114497B2 (en) * 2003-07-18 2006-10-03 Acoba, Llc Method and system of individually controlling airway pressure of a patient's nares
US7118536B2 (en) * 2003-07-25 2006-10-10 Ric Investments, Llc. Apnea/hypopnea detection system and method
US6988994B2 (en) * 2003-08-14 2006-01-24 New York University Positive airway pressure system and method for treatment of sleeping disorder in patient
WO2005018524A2 (en) 2003-08-18 2005-03-03 Wondka Anthony D Method and device for non-invasive ventilation with nasal interface
US7044129B1 (en) * 2003-09-03 2006-05-16 Ric Investments, Llc. Pressure support system and method
US7343917B2 (en) * 2003-09-22 2008-03-18 Resmed Limited Clear cycle for ventilation device
US7041049B1 (en) 2003-11-21 2006-05-09 First Principles, Inc. Sleep guidance system and related methods
EP2286861B1 (en) * 2004-01-07 2019-07-24 ResMed Pty Ltd Providing expiratory pressure relief in positive airway pressure therapy
US8011366B2 (en) * 2004-02-04 2011-09-06 Devilbiss Healthcare Llc Method for acclimating a CPAP therapy patient to prescribed pressure
US8783257B2 (en) 2004-02-23 2014-07-22 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US8794236B2 (en) 2004-02-25 2014-08-05 Resmed Limited Cardiac monitoring and therapy using a device for providing pressure treatment of sleep disordered breathing
DE102004014538A1 (de) * 2004-03-23 2005-10-13 Seleon Gmbh Verfahren zur Steuerung eines BiLevel-Geräts sowie BiLevel-Gerät
US9072852B2 (en) 2004-04-02 2015-07-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3936180B1 (en) 2004-04-02 2023-11-29 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
NZ586208A (en) 2004-04-09 2012-01-12 Resmed Ltd A nasal assembly with a vent where at least one end of the vent has a moulding seam positioned out of the main air stream of the vent
US20070246043A1 (en) 2004-04-15 2007-10-25 Resmed Limited Positive-Air-Pressure Machine Conduit
US7267121B2 (en) * 2004-04-20 2007-09-11 Aerogen, Inc. Aerosol delivery apparatus and method for pressure-assisted breathing systems
GB2413499A (en) * 2004-04-28 2005-11-02 Newcastle Upon Tyne Hospitals Leak measurement around an uncuffed endo-tracheal tube
US7276031B2 (en) * 2004-05-12 2007-10-02 New York University System and method for classifying patient's breathing using artificial neural network
US20050268912A1 (en) * 2004-06-04 2005-12-08 Norman Robert G System and method for automated titration of continuous positive airway pressure
US20060005834A1 (en) * 2004-07-07 2006-01-12 Acoba, Llc Method and system of providing therapeutic gas to a patient to prevent breathing airway collapse
US7882834B2 (en) * 2004-08-06 2011-02-08 Fisher & Paykel Healthcare Limited Autotitrating method and apparatus
US20060042627A1 (en) * 2004-08-31 2006-03-02 Macmillan Nicholas J PAP titrate control method and apparatus
US7717110B2 (en) * 2004-10-01 2010-05-18 Ric Investments, Llc Method and apparatus for treating Cheyne-Stokes respiration
US20060096596A1 (en) * 2004-11-05 2006-05-11 Occhialini James M Wearable system for positive airway pressure therapy
US20060174885A1 (en) * 2005-02-08 2006-08-10 Acoba, Llc Method and related system to control applied pressure in CPAP systems
US7322356B2 (en) * 2005-02-24 2008-01-29 Restore Medical, Inc. Combination sleep apnea treatment
US7347205B2 (en) * 2005-08-31 2008-03-25 The General Electric Company Method for use with the pressure triggering of medical ventilators
CA2623756A1 (en) 2005-09-20 2007-03-29 Lutz Freitag Systems, methods and apparatus for respiratory support of a patient
US8025052B2 (en) * 2005-11-21 2011-09-27 Ric Investments, Llc System and method of monitoring respiratory events
WO2007062400A2 (en) * 2005-11-23 2007-05-31 Jianguo Sun Method and apparatus for providing positive airway pressure to a patient
NZ607280A (en) 2006-03-06 2014-06-27 Resmed Ltd Method and apparatus for improved flow limitation detection of obstructive sleep apnea
DE102007011924A1 (de) * 2006-03-08 2007-12-27 Weinmann Geräte für Medizin GmbH & Co. KG Verfahren und Vorrichtung zur Steuerung eines Beatmungsgerätes
JP4224610B2 (ja) * 2006-04-17 2009-02-18 興研株式会社 呼吸保護具の評価試験用模擬呼吸装置
US7631642B2 (en) 2006-05-18 2009-12-15 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
ES2900194T3 (es) 2006-07-14 2022-03-16 Fisher & Paykel Healthcare Ltd Aparato de asistencia respiratoria
NZ720629A (en) 2006-07-28 2017-12-22 Resmed Ltd Delivery of respiratory therapy
CN101495170B (zh) 2006-07-28 2013-05-29 雷斯梅德有限公司 呼吸治疗的传送系统
WO2008019102A2 (en) 2006-08-03 2008-02-14 Breathe Technologies, Inc. Methods and devices for minimally invasive respiratory support
US8069853B2 (en) * 2006-08-14 2011-12-06 Immediate Response Technologies Breath responsive powered air-purifying respirator
NZ596379A (en) 2006-08-30 2013-02-22 Resmed Ltd Determining patency of airways from complex admittance by applying oscillating air flow for apnoea / apnea patients
US8322339B2 (en) * 2006-09-01 2012-12-04 Nellcor Puritan Bennett Llc Method and system of detecting faults in a breathing assistance device
US8316847B2 (en) * 2006-09-01 2012-11-27 Ventific Holdings Pty Ltd Automatic positive airway pressure therapy through the nose or mouth for treatment of sleep apnea and other respiratory disorders
US20080142013A1 (en) * 2006-09-11 2008-06-19 Michael David Hallett Exhaust Apparatus For Use in Administering Positive Pressure Therapy Through the Nose or Mouth
US20080060647A1 (en) * 2006-09-12 2008-03-13 Invacare Corporation System and method for delivering a breathing gas
CA2602005A1 (en) 2006-09-18 2008-03-18 Invacare Corporation Breathing mask
US8205615B1 (en) 2006-09-29 2012-06-26 Ric Investments, Llc Self directing exhaust port assembly
US20080078385A1 (en) * 2006-09-29 2008-04-03 Yang Xiao System and method for delivery of medication via inhalation
US20080078389A1 (en) * 2006-09-29 2008-04-03 Yang Xiao Heliox delivery system and method with positive pressure support
US20080114689A1 (en) * 2006-11-03 2008-05-15 Kevin Psynik Patient information management method
US20080114618A1 (en) 2006-11-03 2008-05-15 Kevin Pysnik Patient information management system
CN101687085B (zh) 2006-12-15 2013-08-21 雷斯梅德有限公司 呼吸治疗的传送系统
CH704346B1 (de) * 2007-02-05 2012-07-13 Imtmedical Ag Steuerventil für Beatmungsgeräte.
US8789527B2 (en) * 2007-02-12 2014-07-29 Ric Investments, Llc Pressure support system with automatic comfort feature modification
US7918226B2 (en) 2007-04-10 2011-04-05 General Electric Company Method and system for detecting breathing tube occlusion
US20080257348A1 (en) * 2007-04-20 2008-10-23 Piper S David Emergency and mass casualty ventilator
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
US8794235B2 (en) * 2007-06-08 2014-08-05 Ric Investments, Llc System and method for treating ventilatory instability
CA2696773A1 (en) 2007-08-23 2009-02-26 Invacare Corporation Method and apparatus for adjusting desired pressure in positive airway pressure devices
US20090078258A1 (en) * 2007-09-21 2009-03-26 Bowman Bruce R Pressure regulation methods for positive pressure respiratory therapy
US20090078255A1 (en) * 2007-09-21 2009-03-26 Bowman Bruce R Methods for pressure regulation in positive pressure respiratory therapy
EP2200686A4 (en) 2007-09-26 2017-11-01 Breathe Technologies, Inc. Methods and devices for providing inspiratory and expiratory flow relief during ventilation therapy
JP5513392B2 (ja) 2007-09-26 2014-06-04 ブリーズ・テクノロジーズ・インコーポレーテッド 睡眠時無呼吸を治療するための方法及び装置
US8930211B2 (en) * 2007-12-04 2015-01-06 Koninklijke Philips N.V. Method of operating a medical device
US20090165795A1 (en) * 2007-12-31 2009-07-02 Nellcor Puritan Bennett Llc Method and apparatus for respiratory therapy
EP2313138B1 (en) 2008-03-31 2018-09-12 Covidien LP System and method for determining ventilator leakage during stable periods within a breath
US8746248B2 (en) 2008-03-31 2014-06-10 Covidien Lp Determination of patient circuit disconnect in leak-compensated ventilatory support
US8267085B2 (en) 2009-03-20 2012-09-18 Nellcor Puritan Bennett Llc Leak-compensated proportional assist ventilation
WO2009123981A1 (en) * 2008-03-31 2009-10-08 Nellcor Puritan Bennett Llc Leak-compensated proportional assist ventilation
US8272379B2 (en) 2008-03-31 2012-09-25 Nellcor Puritan Bennett, Llc Leak-compensated flow triggering and cycling in medical ventilators
EP2274036A4 (en) 2008-04-18 2014-08-13 Breathe Technologies Inc METHODS AND DEVICES FOR DETECTING BREATHING AND CONTROLLING INSUFFLATOR FUNCTIONS
US8776793B2 (en) 2008-04-18 2014-07-15 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
US8251876B2 (en) 2008-04-22 2012-08-28 Hill-Rom Services, Inc. Breathing exercise apparatus
US8752546B2 (en) 2008-04-23 2014-06-17 General Electric Company System and method for mobilizing occlusions from a breathing tube
JP2011519655A (ja) * 2008-05-07 2011-07-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 排気アセンブリ
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
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
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US8677999B2 (en) 2008-08-22 2014-03-25 Breathe Technologies, Inc. Methods and devices for providing mechanical ventilation with an open airway interface
EP2349420B1 (en) 2008-09-25 2016-08-31 Covidien LP Inversion-based feed-forward compensation of inspiratory trigger dynamics in medical ventilators
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
WO2010039989A1 (en) 2008-10-01 2010-04-08 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
EP3988152A1 (en) 2008-10-10 2022-04-27 Fisher & Paykel Healthcare Limited Nasal pillows for a patient interface
WO2010044039A2 (en) 2008-10-17 2010-04-22 Koninklijke Philips Electronics, N.V. Porting block for a medical ventilator
EP2340596B1 (en) 2008-10-17 2012-08-15 Koninklijke Philips Electronics N.V. Power control in a medical ventilator
WO2010044038A2 (en) 2008-10-17 2010-04-22 Koninklijke Philips Electronics, N.V. Volume control in a medical ventilator
JP5657546B2 (ja) 2008-10-17 2015-01-21 コーニンクレッカ フィリップス エヌ ヴェ 人工呼吸器における入力空気流アセンブリ
EP2389224B1 (en) 2008-11-19 2017-03-01 Inspire Medical Systems, Inc. Device treating sleep disordered breathing
WO2010067236A1 (en) 2008-12-09 2010-06-17 Koninklijke Philips Electronics, N.V. Automatic rise time adjustment
EP2384211B1 (en) * 2008-12-19 2016-03-16 Koninklijke Philips N.V. System for treating lung disease using positive pressure airway support
US9216266B2 (en) * 2008-12-30 2015-12-22 Koninklijke Philips N.V. System and respiration appliance for supporting the airway of a subject
WO2010076712A1 (en) 2008-12-30 2010-07-08 Koninklijke Philips Electronics, N.V. System and respiration appliance for supporting the airway of a subject
US9132250B2 (en) 2009-09-03 2015-09-15 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
WO2010091462A1 (en) * 2009-02-11 2010-08-19 Resmed Ltd Acoustic detection for respiratory treatment apparatus
AU2010217314B2 (en) * 2009-02-25 2014-11-27 Koninklijke Philips Electronics, N.V. Patient-ventilator dyssynchrony detection
JP5779506B2 (ja) 2009-02-25 2015-09-16 コーニンクレッカ フィリップス エヌ ヴェ 機械呼吸機能付圧力支持システム
US8424521B2 (en) 2009-02-27 2013-04-23 Covidien Lp Leak-compensated respiratory mechanics estimation in medical ventilators
US8418691B2 (en) 2009-03-20 2013-04-16 Covidien Lp Leak-compensated pressure regulated volume control ventilation
EP3593847B1 (en) 2009-04-02 2023-05-31 Breathe Technologies, Inc. Systems for non-invasive open ventilation with gas delivery nozzles within an outer tube
US9962512B2 (en) 2009-04-02 2018-05-08 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
WO2010121313A1 (en) 2009-04-22 2010-10-28 Resmed Ltd Detection of asynchrony
US20100288283A1 (en) * 2009-05-15 2010-11-18 Nellcor Puritan Bennett Llc Dynamic adjustment of tube compensation factor based on internal changes in breathing tube
US8545231B2 (en) * 2009-06-25 2013-10-01 Charles Richard Lloyd Obstructive sleep apnea demonstration model device
WO2011029074A1 (en) 2009-09-03 2011-03-10 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
US8215302B2 (en) * 2009-09-22 2012-07-10 Kassatly L Samuel A Discontinuous positive airway pressure device and method of reducing sleep disordered breathing events
US8544468B2 (en) * 2009-10-07 2013-10-01 Richard J. Arnott System, apparatus and method for maintaining airway patency and pressure support ventilation
EP2501423A4 (en) 2009-11-18 2014-10-29 Fisher & Paykel Healthcare Ltd NOSE MASK
EP3912666B8 (en) 2009-12-23 2024-09-25 Fisher & Paykel Healthcare Limited Patient interface and headgear
CN102711890A (zh) 2009-12-28 2012-10-03 皇家飞利浦电子股份有限公司 使噪音降到最低的排气端口组件
WO2011086435A2 (en) 2010-01-14 2011-07-21 Koninklijke Philips Electronics N.V. Servo ventilation using negative pressure support
CN102711887B (zh) 2010-01-14 2016-03-16 皇家飞利浦电子股份有限公司 利用从基线的压降的伺服通气
EP2525859A1 (en) 2010-01-22 2012-11-28 Koninklijke Philips Electronics N.V. Automatically controlled ventilation system
US8707952B2 (en) * 2010-02-10 2014-04-29 Covidien Lp Leak determination in a breathing assistance system
WO2011107909A1 (en) 2010-03-02 2011-09-09 Koninklijke Philips Electronics N.V. Helmet-type of patient interface device and method use
AU2010201464B2 (en) * 2010-04-14 2014-10-23 Hallett, Michael Automatic Positive Airway Pressure Therapy through the Nose or Mouth for Treatment of Sleep Apnea and Other Respiratory Disorders
WO2011145014A1 (en) 2010-05-17 2011-11-24 Koninklijke Philips Electronics N.V. System and method for estimating upper airway resistance and lung compliance employing induced central apneas
JP6392513B2 (ja) 2010-06-04 2018-09-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 圧補助システムにおける自動湿度制御
EP2575944B1 (en) 2010-06-04 2017-02-22 Koninklijke Philips N.V. Automatic control of temperature in a patient circuit
AU2011292111B2 (en) 2010-08-16 2015-03-26 Breathe Technologies, Inc. Methods, systems and devices using LOX to provide ventilatory support
US20120060835A1 (en) * 2010-09-13 2012-03-15 General Electric Company Anesthesia system and method
CA2811423C (en) 2010-09-30 2019-03-12 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
US10569045B2 (en) 2010-10-05 2020-02-25 Richard J. Arnott Apparatus and method for maintaining airway patency and pressure support ventilation
EP2624903B1 (en) 2010-10-08 2018-05-16 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US8844537B1 (en) 2010-10-13 2014-09-30 Michael T. Abramson System and method for alleviating sleep apnea
CN103260682B (zh) 2010-12-20 2016-03-16 皇家飞利浦电子股份有限公司 取决于呼吸速率的呼吸辅助
US8991392B1 (en) 2010-12-21 2015-03-31 Fisher & Paykel Healthcare Limited Pressure adjustment method for CPAP machine
US8783250B2 (en) 2011-02-27 2014-07-22 Covidien Lp Methods and systems for transitory ventilation support
US9084859B2 (en) 2011-03-14 2015-07-21 Sleepnea Llc Energy-harvesting respiratory method and device
CN108939232A (zh) * 2011-03-30 2018-12-07 皇家飞利浦有限公司 邻近或结合二级气道压力治疗的转换的方法
US8714154B2 (en) 2011-03-30 2014-05-06 Covidien Lp Systems and methods for automatic adjustment of ventilator settings
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
GB2532396B (en) 2011-04-15 2016-07-06 Fisher & Paykel Healthcare Ltd Interface comprising a rolling nasal bridge portion
US8776792B2 (en) 2011-04-29 2014-07-15 Covidien Lp Methods and systems for volume-targeted minimum pressure-control ventilation
JP6188682B2 (ja) 2011-05-20 2017-08-30 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 回転式電気コネクター及びこのコネクターを使用する呼吸ガス供給システム
US20150039045A1 (en) 2011-08-11 2015-02-05 Inspire Medical Systems, Inc. Method and system for applying stimulation in treating sleep disordered breathing
CN103826681B (zh) 2011-09-21 2017-02-22 皇家飞利浦有限公司 上气道阻力测量设备
US9364624B2 (en) 2011-12-07 2016-06-14 Covidien Lp Methods and systems for adaptive base flow
US9498589B2 (en) 2011-12-31 2016-11-22 Covidien Lp Methods and systems for adaptive base flow and leak compensation
US9022031B2 (en) 2012-01-31 2015-05-05 Covidien Lp Using estimated carinal pressure for feedback control of carinal pressure during ventilation
US9750908B2 (en) 2012-02-15 2017-09-05 Fisher & Paykel Healthcare Limited System, apparatus and methods for supplying gases
US9180271B2 (en) 2012-03-05 2015-11-10 Hill-Rom Services Pte. Ltd. Respiratory therapy device having standard and oscillatory PEP with nebulizer
WO2013148754A1 (en) * 2012-03-28 2013-10-03 Vapotherm, Inc. Systems and methods for providing respiratory therapy with varying flow rates
US9327089B2 (en) 2012-03-30 2016-05-03 Covidien Lp Methods and systems for compensation of tubing related loss effects
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9993604B2 (en) 2012-04-27 2018-06-12 Covidien Lp Methods and systems for an optimized proportional assist ventilation
AU2013263072B2 (en) * 2012-05-14 2015-10-15 Resmed Motor Technologies Inc. Control of pressure for breathing comfort
RU2014153878A (ru) 2012-06-08 2016-08-10 Конинклейке Филипс Н.В. Самоуправляемый инструмент терапии сна пациента
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
WO2014025267A1 (en) 2012-08-08 2014-02-13 Fisher & Paykel Healthcare Limited Headgear for patient interface
WO2014038959A1 (en) 2012-09-04 2014-03-13 Fisher & Paykel Healthcare Limited Valsalva mask
US9878123B2 (en) * 2012-09-11 2018-01-30 Fisher & Paykel Healthcare Limited Surgical humidifier control
US9375542B2 (en) 2012-11-08 2016-06-28 Covidien Lp Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation
BR112015014289A2 (pt) 2012-12-20 2017-07-11 Koninklijke Philips Nv método de pareamento automático sem fio e unidade de base de dispositivo gerador de pressão de um sistema de suporte de pressão
CN104884113B (zh) * 2012-12-26 2020-06-05 皇家飞利浦有限公司 用于限流呼吸治疗期间的限流和/或压力补偿的系统和方法
US9492629B2 (en) 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
US9358355B2 (en) 2013-03-11 2016-06-07 Covidien Lp Methods and systems for managing a patient move
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
WO2014142682A1 (en) 2013-03-15 2014-09-18 Fisher & Paykel Healthcare Limited A respiratory assistance device and a method of controlling said device
BR112015023881A2 (pt) 2013-03-21 2017-07-18 Koninklijke Philips Nv sistema de fornecimento de gás para fornecer um fluxo de gás de respiração para um paciente; e método para geração de um fluxo de gás de respiração para um sistema de fornecimento de gás
US9610417B2 (en) 2013-05-07 2017-04-04 Gabrielle M Kassatly Portable discontinuous positive airway pressure (DPAP) device and method of using the same
US10493223B2 (en) * 2013-06-19 2019-12-03 Koninklijke Philips N.V. Determining of subject zero flow using cluster analysis
EP3013401B1 (en) 2013-06-28 2018-11-07 Koninklijke Philips N.V. Humidifier assembly and method of providing moisture to supplied gas in a pressure support system.
US20160184538A1 (en) 2013-08-12 2016-06-30 Koninklijke Philips N.V. Detecting the fit of a patient interface device
US9675771B2 (en) 2013-10-18 2017-06-13 Covidien Lp Methods and systems for leak estimation
BR112016013930B1 (pt) 2013-12-18 2022-01-11 Koninklijke Philips N.V. Sistema de fornecimento de gás para fornecer um fluxo de gás respiratório a um paciente, e, método de sanitização de uma trajetória de fluxo de gás dentro de um sistema de fornecimento de gás
WO2015196255A1 (en) * 2014-06-27 2015-12-30 Resmed Limited Auto-fit mask
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
CA3211125A1 (en) 2014-08-25 2016-03-03 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
TWI780489B (zh) 2014-09-16 2022-10-11 紐西蘭商費雪 & 佩凱爾關心健康有限公司 模內成型頭帽
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
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
US11497870B2 (en) 2015-02-24 2022-11-15 Somnetics International, Inc. Systems and methods for estimating flow in positive airway pressure therapy
CN107530518B (zh) 2015-03-04 2020-09-08 费雪派克医疗保健有限公司 面罩系统头戴具
US10898709B2 (en) 2015-03-19 2021-01-26 Inspire Medical Systems, Inc. Stimulation for treating sleep disordered breathing
EP4186548A1 (en) 2015-04-02 2023-05-31 Hill-Rom Services PTE. LTD. Mask leakage detection for a respiratory device
WO2016178114A1 (en) 2015-05-07 2016-11-10 Koninklijke Philips N.V. Monitoring the degradation of a component of a patient interface device
US10792458B2 (en) 2015-06-03 2020-10-06 Koninklijke Philips N.V. Rainout control in a pressure support system
CN107847708B (zh) 2015-06-29 2021-08-17 皇家飞利浦有限公司 可塌缩增湿器
CN107847699A (zh) 2015-06-30 2018-03-27 皇家飞利浦有限公司 用于可变阻力气道正压设备管路补偿的气压传感器
US11298481B2 (en) 2015-09-16 2022-04-12 12th Man Technologies, Inc. Non-gas analyzer monitor of inspired gas concentration
EP3365077B1 (en) 2015-10-22 2024-06-26 Honeywell International Inc. Smart respiratory face mask module
US11298074B2 (en) 2015-12-08 2022-04-12 Fisher & Paykel Healthcare Limited Flow-based sleep stage determination
US20190001090A1 (en) 2015-12-22 2019-01-03 Koninklijke Philips N.V. Pressure support device including sensor to detect non-sleep disordered breathing conditions
US11000663B2 (en) 2016-03-16 2021-05-11 Fisher & Paykel Healthcare Limited Intra-mould substrate
SG11201807705RA (en) 2016-03-16 2018-10-30 Fisher & Paykel Healthcare Ltd Directional lock for interface headgear arrangement
US11253668B2 (en) 2016-03-16 2022-02-22 Fisher & Paykel Healthcare Limited Strap assembly, strap connector, headgear, headgear assembly, method of forming headgear, tubular connector, patient interface and method of joining straps
USD882066S1 (en) 2016-05-13 2020-04-21 Fisher & Paykel Healthcare Limited Frame for a breathing mask
CN110114105B (zh) 2016-12-23 2022-07-29 皇家飞利浦有限公司 确定患者回路中的变化的压力支持设备和方法
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
WO2018177913A1 (en) 2017-03-31 2018-10-04 Koninklijke Philips N.V. Systems and methods for concurrent airway stabilization and pulmonary stretch receptor activation
WO2019002431A1 (en) 2017-06-30 2019-01-03 Koninklijke Philips N.V. SYSTEMS FOR THE SIMULTANEOUS STABILIZATION OF THE RESPIRATORY TRACT AND THE ACTIVATION OF THE PULMONARY STRETCH RECEPTOR
JP7313341B2 (ja) 2017-09-28 2023-07-24 コーニンクレッカ フィリップス エヌ ヴェ 圧力支援治療中に患者の脳卒中を検出するシステム及び方法
JP7100697B2 (ja) 2017-09-29 2022-07-13 コーニンクレッカ フィリップス エヌ ヴェ 効果的ではない圧力補償レジメンに対する警告を提供する圧支持装置及び方法
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
US11559643B2 (en) 2017-11-14 2023-01-24 Covidien Lp Systems and methods for ventilation of patients
US11116931B2 (en) 2017-12-18 2021-09-14 Koninklijke Philips N.V. System and method for controlling conduit heating
SG11202005314TA (en) 2017-12-21 2020-07-29 Fisher & Paykel Healthcare Ltd Respiratory mask system
WO2019121847A1 (en) 2017-12-22 2019-06-27 Koninklijke Philips N.V. Improved delivery of a pressure support therapy
WO2019175814A1 (en) 2018-03-16 2019-09-19 Fisher & Paykel Healthcare Limited Headgear with lock disengagement mechanism
CA3099804A1 (en) 2018-05-14 2019-11-21 Covidien Lp Systems and methods for respiratory effort detection utilizing signal distortion
US11534568B2 (en) 2018-06-28 2022-12-27 Koninklijke Philips N.V. Pressure support system and method of providing pressure support therapy to a patient
US11517691B2 (en) 2018-09-07 2022-12-06 Covidien Lp Methods and systems for high pressure controlled ventilation
JP2022500101A (ja) 2018-09-21 2022-01-04 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 無線周波数で給電される気道圧力支援装置
US11752287B2 (en) 2018-10-03 2023-09-12 Covidien Lp Systems and methods for automatic cycling or cycling detection
JP2022513443A (ja) 2018-12-24 2022-02-08 コーニンクレッカ フィリップス エヌ ヴェ 患者に圧力支持療法を供給する圧力支持システム及び方法
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing
US11247008B1 (en) 2020-08-05 2022-02-15 Effortless Oxygen, Llc Flow triggered gas delivery
US11318276B2 (en) 2020-08-05 2022-05-03 Effortless Oxygen, Llc Flow triggered gas delivery
US11420007B2 (en) 2020-08-05 2022-08-23 Effortless Oxygen, Llc Flow triggered gas delivery
CN116916992A (zh) 2021-02-22 2023-10-20 皇家飞利浦有限公司 压力支持设备
WO2022175487A1 (en) 2021-02-22 2022-08-25 Koninklijke Philips N.V. Method for providing comfort feature in a pressure support device and pressure support device including same
CN112915330B (zh) * 2021-02-24 2023-02-14 浙江工业大学 一种机械通气平台压测量合规性评估方法

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191596A (en) * 1960-09-19 1965-06-29 Forrest M Bird Respirator
US3267935A (en) * 1961-05-04 1966-08-23 Air Shield Inc Respiratory assister
US3362404A (en) * 1964-11-16 1968-01-09 Bennett Respiration Products I Respiration apparatus for administering intermittent positive pressure breathing therapy
US3485243A (en) * 1965-08-02 1969-12-23 Bird F M Respirator with improved exhalation valve and control means
US3580051A (en) * 1969-10-03 1971-05-25 Us Army Method for leak testing masks
US3669108A (en) * 1969-10-20 1972-06-13 Veriflo Corp Ventilator
US3741208A (en) * 1971-02-23 1973-06-26 B Jonsson Lung ventilator
US4036221A (en) * 1972-05-01 1977-07-19 Sutter Hospitals Medical Research Foundation Respirator
US3972327A (en) * 1973-03-22 1976-08-03 Hoffmann-La Roche Inc. Respirator
US3896800A (en) * 1973-07-27 1975-07-29 Airco Inc Method and apparatus for triggering the inspiratory phase of a respirator
CH568756A5 (es) * 1973-09-07 1975-11-14 Hoffmann La Roche
US4031885A (en) * 1975-10-15 1977-06-28 Puritan-Bennett Corporation Method and apparatus for determining patient lung pressure, compliance and resistance
US4050458A (en) * 1976-01-26 1977-09-27 Puritan-Bennett Corporation Respiration system with patient assist capability
DE2651217B1 (de) * 1976-11-10 1978-04-06 Draegerwerk Ag, 2400 Luebeck Prüfeinrichtung für den dichten Sitz von Atemschutzmasken
US4323064A (en) * 1976-10-26 1982-04-06 Puritan-Bennett Corporation Volume ventilator
US4207884A (en) * 1976-12-20 1980-06-17 Max Isaacson Pressure controlled breathing apparatus
US4082093A (en) * 1977-04-27 1978-04-04 Bourns, Inc. Compensator valve
GB1583273A (en) * 1977-05-06 1981-01-21 Medishield Corp Ltd Lung ventilators
SE418456B (sv) * 1979-06-21 1981-06-09 Engstrom Medical Ab Respiratoranordning
SE434799B (sv) * 1980-06-18 1984-08-20 Gambro Engstrom Ab Sett och anordning for styrning av en lungventilator
US4457303A (en) * 1980-11-26 1984-07-03 Tritec Industries, Inc. Respirating gas supply control method and apparatus therefor
US4539984A (en) * 1981-03-26 1985-09-10 Vas Es Moszeripari Szovetkezet Respirator device particularly for use in perinatal medicine
US4592349A (en) * 1981-08-10 1986-06-03 Bird F M Ventilator having an oscillatory inspiratory phase and method
DE3119814C2 (de) * 1981-05-19 1984-07-26 Drägerwerk AG, 2400 Lübeck HFJ-Beatmungsgerät mit einer steuerbaren Atemgasquelle und Vorrichtung zur Unterdruckerzeugung
DE3206482C2 (de) * 1982-02-23 1984-03-15 Drägerwerk AG, 2400 Lübeck Beatmungsvorrichtung mit einer Einrichtung zur Sicherheitsüberwachung
FR2530148B1 (fr) * 1982-07-13 1985-11-29 France Prod Oxygenes Co Dispositif pour le traitement de l'insuffisance respiratoire d'un patient
US4550726A (en) * 1982-07-15 1985-11-05 Mcewen James A Method and apparatus for detection of breathing gas interruptions
US4462398A (en) * 1982-12-03 1984-07-31 Kircaldie, Randal and McNab, Trustee Respirating gas supply method and apparatus therefor
DE3401384A1 (de) * 1984-01-17 1985-07-25 Drägerwerk AG, 2400 Lübeck Vorrichtung fuer die zufuhr von beatmungsgas in den geschlossenen atemkreis eines medizinischen beatmungsgeraetes
US4655213A (en) * 1983-10-06 1987-04-07 New York University Method and apparatus for the treatment of obstructive sleep apnea
JPS6099268A (ja) * 1983-11-04 1985-06-03 シャープ株式会社 コンスタントフロ−制御方式
DE3429345A1 (de) * 1983-12-09 1985-06-13 Drägerwerk AG, 2400 Lübeck Kreislaufatemschutzgeraet fuer ueberdruckbetrieb
JPS60124940U (ja) * 1984-02-02 1985-08-23 シャープ株式会社 人工呼吸装置
US4584996A (en) * 1984-03-12 1986-04-29 Blum Alvin S Apparatus for conservative supplemental oxygen therapy
US4612928A (en) * 1984-08-28 1986-09-23 Tiep Brian L Method and apparatus for supplying a gas to a body
US4527557A (en) * 1984-11-01 1985-07-09 Bear Medical Systems, Inc. Medical ventilator system
FR2573311B1 (fr) * 1984-11-20 1988-06-24 Boc Sa Ohmeda Appareil de ventilation artificielle pourvu d'un dispositif d'assistance inspiratoire volumetrique
US4686975A (en) * 1985-05-03 1987-08-18 Applied Membrane Technology, Inc. Electronic respirable gas delivery device
JPS6294175A (ja) * 1985-10-18 1987-04-30 鳥取大学長 呼吸同調式ガス吹送装置および方法
US4846166A (en) * 1985-11-12 1989-07-11 University Of Cincinnati Non-invasive quantitative method for fit testing respirators and corresponding respirator apparatus
US4637385A (en) * 1986-01-13 1987-01-20 Tibor Rusz Pulmonary ventilator controller
US4773411A (en) * 1986-05-08 1988-09-27 Downs John B Method and apparatus for ventilatory therapy
US4674492A (en) * 1986-07-25 1987-06-23 Filcon Corporation Alarm system for respirator apparatus and method of use
US4765325A (en) * 1986-12-12 1988-08-23 Crutchfield Clifton D Method and apparatus for determining respirator face mask fit
IT1200044B (it) * 1986-12-31 1989-01-05 Elmed Ginevri Srl Respiratore pressumetrico a flusso costante e ventilazione controllata
GB8704104D0 (en) * 1987-02-21 1987-03-25 Manitoba University Of Respiratory system load apparatus
US5086768A (en) * 1987-02-24 1992-02-11 Filcon Corporation Respiratory protective device
US4765326A (en) * 1987-04-20 1988-08-23 Minnesota Mining And Manufacturing Company Low-flow alarm system for powdered air-purifying respirator
US4830008A (en) * 1987-04-24 1989-05-16 Meer Jeffrey A Method and system for treatment of sleep apnea
US4823787A (en) * 1987-07-09 1989-04-25 Carmeli Adahan Portable ventilator apparatus
US4941469A (en) * 1987-11-12 1990-07-17 Carmeli Adahan Portable ventilator apparatus
US4807616A (en) * 1987-07-09 1989-02-28 Carmeli Adahan Portable ventilator apparatus
US4782832A (en) * 1987-07-30 1988-11-08 Puritan-Bennett Corporation Nasal puff with adjustable sealing means
US4802485A (en) * 1987-09-02 1989-02-07 Sentel Technologies, Inc. Sleep apnea monitor
FR2623404A1 (fr) * 1987-11-19 1989-05-26 Air Liquide Dispositif d'assistance respiratoire
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
US5065756A (en) * 1987-12-22 1991-11-19 New York University Method and apparatus for the treatment of obstructive sleep apnea
US4914957A (en) * 1988-04-15 1990-04-10 Westinghouse Electric Corp. Leak test adaptor apparatus for facilitating leak testing face mask respirators
US4823788A (en) * 1988-04-18 1989-04-25 Smith Richard F M Demand oxygen controller and respiratory monitor
US4957107A (en) * 1988-05-10 1990-09-18 Sipin Anatole J Gas delivery means
US5134995A (en) * 1989-05-19 1992-08-04 Puritan-Bennett Corporation Inspiratory airway pressure system with admittance determining apparatus and method
US5107831A (en) * 1989-06-19 1992-04-28 Bear Medical Systems, Inc. Ventilator control system using sensed inspiratory flow rate
US5148802B1 (en) * 1989-09-22 1997-08-12 Respironics Inc Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders
US5161525A (en) * 1990-05-11 1992-11-10 Puritan-Bennett Corporation System and method for flow triggering of pressure supported ventilation
US5117819A (en) * 1990-09-10 1992-06-02 Healthdyne, Inc. Nasal positive pressure device

Also Published As

Publication number Publication date
US5433193A (en) 1995-07-18
AU695046B2 (en) 1998-08-06
AU6222190A (en) 1991-03-28
DE69021681T2 (de) 1996-02-15
CA2024477A1 (en) 1991-03-23
JPH03222963A (ja) 1991-10-01
CA2024477C (en) 1995-12-19
AU638054B2 (en) 1993-06-17
ES2034923T1 (es) 1993-04-16
AU3067895A (en) 1995-11-16
JPH0716517B2 (ja) 1995-03-01
US5148802A (en) 1992-09-22
AU661575B2 (en) 1995-07-27
FI105651B (fi) 2000-09-29
FI904566A0 (fi) 1990-09-17
US5148802B1 (en) 1997-08-12
DE69021681D1 (de) 1995-09-21
AU3850893A (en) 1993-07-29
US5313937A (en) 1994-05-24
AU3067995A (en) 1995-11-16
EP0425092A1 (en) 1991-05-02
DE425092T1 (de) 1993-02-25
EP0425092B1 (en) 1995-08-16

Similar Documents

Publication Publication Date Title
ES2034923T3 (es) Aparatos para aplicar gas a pacientes.
ES2180544T3 (es) Aparato para el tratamiento de la apnea con presion expiratoria ajustable.
ES2088852T1 (es) Metodo y aparato para la entrega de gas respiratorio.
ES502870A0 (es) Dispositivo respirador para la ventilacion artificial de lasvias pulmonares de un usuario
DE60023342D1 (de) Vorrichtung zur atemwegstherapie
ES2113381T3 (es) Dispositivo de ventilacion intratraqueal y pulmonar intratraqueal.
ES2055990T3 (es) Dispositivo que sirve para compensar las perdidas de humedad y de calor de un respirador artificial.
ES2148511T3 (es) Sistema para aplicar una presion positiva continua a las vias respiratorias.
ATE208642T1 (de) Verpackte beatmungsmaske
ES2082016T3 (es) Aparato medico para la oxigenacion oral.
SE8101117L (sv) Y-stycke i patientdelen vid anordningar for tillforsel av andningsgas
DE3770460D1 (de) Inhalator.
DE3071879D1 (en) Apparatus for artificial breathing for reanimation of a new-born
ATE173920T1 (de) Partielle flüssigkeitsbeatmung mittels fluorkohlenwasserstoffen
DE69839008D1 (de) F ihren einfluss auf neuromuskuläre atmung
ES2040106T3 (es) Utilizacion de la acetil d-carnitina en el tratamiento terapeutico del glaucoma.
ATE113852T1 (de) Punktual-stimulations-nadel und punktual- stimulations-therapiegerät.
ES444238A1 (es) Un dispositivo de inhalacion.
BR9809283A (pt) Inalador para se administrar medicamento por inalação, e, processo de fabricação de um alojador de um inalador para se administrar medicamento por meio de inalação.
HK1022651A1 (en) The use of levobupivacaine in facial surgery
Epstein et al. Oxygen leakage around the laryngeal mask airway during laser treatment of port-wine stains in children
US20200384223A1 (en) Icu-special portable nebulization device enabling autonomous respiration according to airflow
ES2034153T3 (es) Aparato de respiracion para pacientes.
CN207477791U (zh) 一种经高级气道气管内给药的装置
ATE115392T1 (de) Temperierbare behandlungskammer zur durchführung therapeutischer verfahren.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 425092

Country of ref document: ES