JP2005508203A5 - - Google Patents

Download PDF

Info

Publication number
JP2005508203A5
JP2005508203A5 JP2002587004A JP2002587004A JP2005508203A5 JP 2005508203 A5 JP2005508203 A5 JP 2005508203A5 JP 2002587004 A JP2002587004 A JP 2002587004A JP 2002587004 A JP2002587004 A JP 2002587004A JP 2005508203 A5 JP2005508203 A5 JP 2005508203A5
Authority
JP
Japan
Prior art keywords
valve
pressure
chamber
exhaust
inlet
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.)
Pending
Application number
JP2002587004A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005508203A (ja
Filing date
Publication date
Priority claimed from US10/020,544 external-priority patent/US7066175B2/en
Application filed filed Critical
Publication of JP2005508203A publication Critical patent/JP2005508203A/ja
Publication of JP2005508203A5 publication Critical patent/JP2005508203A5/ja
Pending legal-status Critical Current

Links

JP2002587004A 2001-05-07 2002-05-06 携帯ガス動力陽圧呼吸装置および方法 Pending JP2005508203A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28871301P 2001-05-07 2001-05-07
US10/020,544 US7066175B2 (en) 2001-05-07 2001-11-29 Portable gas powered positive pressure breathing apparatus and method
PCT/US2002/014184 WO2002089873A2 (en) 2001-05-07 2002-05-06 Pressure regulating valve and positive pressure ventilation system

Publications (2)

Publication Number Publication Date
JP2005508203A JP2005508203A (ja) 2005-03-31
JP2005508203A5 true JP2005508203A5 (enExample) 2005-07-07

Family

ID=26693574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002587004A Pending JP2005508203A (ja) 2001-05-07 2002-05-06 携帯ガス動力陽圧呼吸装置および方法

Country Status (7)

Country Link
US (3) US7066175B2 (enExample)
EP (1) EP1385579B1 (enExample)
JP (1) JP2005508203A (enExample)
AU (1) AU2002340765B2 (enExample)
CA (1) CA2446614C (enExample)
MX (1) MXPA03010124A (enExample)
WO (1) WO2002089873A2 (enExample)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
DE10337138A1 (de) 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
FR2858236B1 (fr) 2003-07-29 2006-04-28 Airox Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume
US7406966B2 (en) 2003-08-18 2008-08-05 Menlo Lifesciences, Llc Method and device for non-invasive ventilation with nasal interface
US7100628B1 (en) * 2003-11-18 2006-09-05 Creare Inc. Electromechanically-assisted regulator control assembly
US7946291B2 (en) * 2004-04-20 2011-05-24 Novartis Ag Ventilation systems and methods employing aerosol generators
AU2005234774B2 (en) * 2004-04-20 2011-01-20 Novartis Ag Aerosol delivery apparatus for pressure assisted breathing
US7469698B1 (en) 2004-09-14 2008-12-30 Winthrop De Childers Parameter optimization in sleep apnea treatment apparatus
WO2007035804A2 (en) 2005-09-20 2007-03-29 Lutz Freitag Systems, methods and apparatus for respiratory support of a patient
US7762252B2 (en) * 2006-04-26 2010-07-27 Mine Safety Appliances Company Devices, systems and methods for operation of breathing apparatuses in multiple modes
CA2652544A1 (en) 2006-05-18 2007-12-13 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
EP2068992B1 (en) 2006-08-03 2016-10-05 Breathe Technologies, Inc. Devices for minimally invasive respiratory support
WO2008101302A1 (en) * 2007-02-23 2008-08-28 Resmed Ltd Demand valve for breathing apparatus
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
WO2009042974A1 (en) 2007-09-26 2009-04-02 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
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
US8457706B2 (en) 2008-05-16 2013-06-04 Covidien Lp Estimation of a physiological parameter using a neural network
WO2010022363A1 (en) 2008-08-22 2010-02-25 Breathe Technologies, Inc. Methods and devices for providing mechanical ventilation with an open airway interface
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
WO2010115166A1 (en) 2009-04-02 2010-10-07 Breathe Technologies, Inc. Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles in free space
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
GB2468144B (en) * 2009-02-26 2013-01-23 Grimsey Marine Technology Ltd Double counterlung breathing apparatus
US8434479B2 (en) 2009-02-27 2013-05-07 Covidien Lp Flow rate compensation for transient thermal response of hot-wire anemometers
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
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
CA2715416A1 (en) * 2009-09-22 2011-03-22 O-Two Medical Technologies Inc. Handheld device for delivering continuous positive airway pressure
US8469031B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with integrated filter
US8439037B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integrated filter and flow sensor
US8439036B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integral flow sensor
US8469030B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with selectable contagious/non-contagious latch
WO2011116428A1 (en) 2010-03-25 2011-09-29 Resmed Paris Sas Breathable gas inlet control device for respiratory treatment apparatus
US20110253147A1 (en) * 2010-04-19 2011-10-20 Gusky Michael H Breathing apparatus
USD653749S1 (en) 2010-04-27 2012-02-07 Nellcor Puritan Bennett Llc Exhalation module filter body
USD655405S1 (en) 2010-04-27 2012-03-06 Nellcor Puritan Bennett Llc Filter and valve body for an exhalation module
USD655809S1 (en) 2010-04-27 2012-03-13 Nellcor Puritan Bennett Llc Valve body with integral flow meter for an exhalation module
US20120012107A1 (en) * 2010-07-19 2012-01-19 Mercury Enterprises, Inc. Apparatus for resuscitation
US8783255B2 (en) * 2010-07-30 2014-07-22 Covidien Lp Medical device tube having suction lumen and an associated suctioning system
AU2011292111B2 (en) 2010-08-16 2015-03-26 Breathe Technologies, Inc. Methods, systems and devices using LOX to provide ventilatory support
CA3027061C (en) 2010-09-30 2020-12-01 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
AU2011316469B2 (en) * 2010-10-14 2014-07-03 Ventific Holdings Pty Ltd A respiratory valve apparatus
CN102266608B (zh) * 2010-12-31 2014-02-26 北京谊安医疗系统股份有限公司 压力检测装置及具有该检测装置的呼吸机
US20120253218A1 (en) * 2011-01-04 2012-10-04 Rosenthal Richard R Apparatus and method for eucapnic voluntary hyperventilation testing
US9084859B2 (en) 2011-03-14 2015-07-21 Sleepnea Llc Energy-harvesting respiratory method and device
US9629971B2 (en) 2011-04-29 2017-04-25 Covidien Lp Methods and systems for exhalation control and trajectory optimization
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
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
EP3446737B8 (en) 2012-04-05 2021-12-22 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
US9144658B2 (en) 2012-04-30 2015-09-29 Covidien Lp Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control
US9669172B2 (en) 2012-07-05 2017-06-06 Resmed Limited Discreet respiratory therapy system
JP5937476B2 (ja) * 2012-09-28 2016-06-22 帝人ファーマ株式会社 酸素供給装置
DE102012020917A1 (de) * 2012-10-25 2014-04-30 Dräger Medical GmbH Winkelstück für eine Beatmungsmaske
CA2832687A1 (en) * 2012-11-26 2014-05-26 Beng Leong Toh Pulse generator systems for therapy device
KR102357044B1 (ko) 2012-12-04 2022-02-08 말린크로트 파마슈티칼스 아일랜드 리미티드 일산화질소 전달 동안 투약량의 희석을 최소화하기 위한 캐뉼라
US9795756B2 (en) 2012-12-04 2017-10-24 Mallinckrodt Hospital Products IP Limited Cannula for minimizing dilution of dosing during nitric oxide delivery
USD731049S1 (en) 2013-03-05 2015-06-02 Covidien Lp EVQ housing of an exhalation module
USD736905S1 (en) 2013-03-08 2015-08-18 Covidien Lp Exhalation module EVQ housing
USD731048S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ diaphragm of an exhalation module
USD701601S1 (en) 2013-03-08 2014-03-25 Covidien Lp Condensate vial of an exhalation module
USD744095S1 (en) 2013-03-08 2015-11-24 Covidien Lp Exhalation module EVQ internal flow sensor
USD731065S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ pressure sensor filter of an exhalation module
USD692556S1 (en) 2013-03-08 2013-10-29 Covidien Lp Expiratory filter body of an exhalation module
USD693001S1 (en) 2013-03-08 2013-11-05 Covidien Lp Neonate expiratory filter assembly of an exhalation module
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US9950135B2 (en) 2013-03-15 2018-04-24 Covidien Lp Maintaining an exhalation valve sensor assembly
US11433210B2 (en) 2014-05-27 2022-09-06 Fisher & Paykel Healthcare Limited Gases mixing and measuring for a medical device
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
US10406312B2 (en) 2014-10-21 2019-09-10 Stephen Donald Flynn CPAP flow driver for using nebulizer with CPAP apparatus
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
EP3552649B1 (en) 2015-04-02 2023-08-23 Hill-Rom Services PTE. LTD. Pressure control of respiratory device
USD775345S1 (en) 2015-04-10 2016-12-27 Covidien Lp Ventilator console
USD776278S1 (en) * 2015-10-30 2017-01-10 Mallinckrodt Hospital Products IP Limited MRI compatible therapeutic gas injector module
GB2562911B (en) 2015-12-02 2021-07-07 Fisher & Paykel Healthcare Ltd Flow path sensing for flow therapy apparatus
US20210205567A1 (en) * 2016-08-02 2021-07-08 Adel Bougatef Method and apparatus for providing percussive ventilation therapy to a patient airway
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing
US11896767B2 (en) 2020-03-20 2024-02-13 Covidien Lp Model-driven system integration in medical ventilators
US12257437B2 (en) 2020-09-30 2025-03-25 Covidien Lp Intravenous phrenic nerve stimulation lead
CN114306850B (zh) * 2022-01-21 2023-07-18 重庆市人民医院 一种净化治疗给氧仪
WO2025109031A1 (en) * 2023-11-20 2025-05-30 Meliora Innovation Ltd Positive airway pressure device
US20250378138A1 (en) * 2024-06-11 2025-12-11 Applied Materials, Inc. System and method for chamber matching using phase-based scoring

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608971A (en) * 1948-11-17 1952-09-02 Bendix Aviat Corp Demand valve control mechanism
US2608200A (en) * 1951-05-17 1952-08-26 Richard E Stockman Oxygen demand regulator, including altitude compensator
US2988085A (en) * 1957-06-17 1961-06-13 Robertshaw Fulton Controls Co Breathing apparatus
US3362404A (en) * 1964-11-16 1968-01-09 Bennett Respiration Products I Respiration apparatus for administering intermittent positive pressure breathing therapy
US3693653A (en) * 1971-01-29 1972-09-26 Robert L Cramer Fluid mixing regulator
US3752175A (en) * 1971-08-20 1973-08-14 Robertshaw Controls Co Altitude compensating pressure regulator
US3795257A (en) * 1972-03-27 1974-03-05 Robertshaw Controls Co Demand valve assembly for use with breathing or resuscitation equipment
US3834383A (en) * 1972-12-11 1974-09-10 Puritan Bennett Corp Respiration apparatus with flow responsive control valve
US3859995A (en) * 1973-07-02 1975-01-14 Westinghouse Electric Corp Breathing assist apparatus
DE2404062C3 (de) * 1974-01-29 1978-04-20 Draegerwerk Ag, 2400 Luebeck Atemgaszuführungsregler, insbesondere für Höhenatemgeräte
US4141356A (en) * 1976-06-16 1979-02-27 Bourns, Inc. Respirator system and method
US4178940A (en) 1977-06-24 1979-12-18 Au Anthony S Pressure control systems
US4186737A (en) 1977-11-10 1980-02-05 Airco, Inc. Drug nebulizing system for medical ventilators of the volume-limited type
US4279250A (en) 1977-11-10 1981-07-21 Airco, Inc. Drug nebulizing system for medical ventilators of the volume-limited type
US4278110A (en) * 1979-11-13 1981-07-14 Price Ernest H Demand responsive flow controller
US4667670A (en) 1982-03-20 1987-05-26 Racal Panorama Limited Gas flow control valves
US4655213A (en) * 1983-10-06 1987-04-07 New York University Method and apparatus for the treatment of obstructive sleep apnea
FI78514C (fi) * 1983-12-16 1989-08-10 Sicpa Holding Sa Transfertryckplatta, foerfarande foer dess framstaellning, trycksvaerta foer anvaendning i foerfarandet samt transfertryckningsfoerfarande foer att trycka textilunderlag medelst transfertryckplattan.
FR2573311B1 (fr) * 1984-11-20 1988-06-24 Boc Sa Ohmeda Appareil de ventilation artificielle pourvu d'un dispositif d'assistance inspiratoire volumetrique
GB8511170D0 (en) 1985-05-02 1985-06-12 Pneupac Ltd Resuscitator/ventilator
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
US4648397A (en) 1985-10-28 1987-03-10 The United States Of America As Represented By The Secretary Of The Air Force Electronically compensated pressure dilution demand regulator
AU593903B2 (en) * 1986-05-07 1990-02-22 Peter Joseph Jackson Pressure regulator
US4773411A (en) * 1986-05-08 1988-09-27 Downs John B Method and apparatus for ventilatory therapy
DE3636669C2 (de) 1986-10-28 2001-08-16 Siemens Ag Anordnung zur Zufuhr von Aerosol zu den Luftwegen und/oder Lungen eines Patienten
US4784130A (en) 1986-12-04 1988-11-15 The John Bunn Company Flow controller
US5360000A (en) * 1987-03-19 1994-11-01 Puritan-Bennett Corporation Pneumatic demand oxygen valve
US4827964A (en) 1987-04-23 1989-05-09 Mine Safety Appliances Company System for metering of breathing gas for accommodation of breathing demand
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator
US4971050A (en) * 1987-11-03 1990-11-20 Respirator Research Ltd. Open circuit emergency breathing apparatus and pressure demand valve therefor
US4898174A (en) 1988-05-03 1990-02-06 Life Support Products, Inc. Automatic ventilator
US5165397A (en) 1988-12-15 1992-11-24 Arp Leon J Method and apparatus for demand oxygen system monitoring and control
US5074298A (en) * 1989-09-01 1991-12-24 E. I. Du Pont De Nemours And Company Gas flow control system
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
US5239995A (en) 1989-09-22 1993-08-31 Respironics, Inc. Sleep apnea treatment apparatus
USRE35295E (en) 1989-09-22 1996-07-16 Respironics, Inc. Sleep apnea treatment apparatus
US5000174A (en) * 1989-10-03 1991-03-19 Cairns & Brother Inc. Positive pressure breathing assembly and demand regulator therefor
US5237987A (en) * 1990-06-07 1993-08-24 Infrasonics, Inc. Human lung ventilator system
US5245997A (en) * 1991-12-05 1993-09-21 Respirator Research, Inc. Valve cartridge assembly for a pressure regulator of supplied air breathing apparatus
US5348001A (en) * 1992-08-12 1994-09-20 American Safety Flight Systems, Inc. Oxygen breathing controls
US5645055A (en) * 1992-08-12 1997-07-08 Conax Florida Corporation Oxygen breathing controller
GB9224797D0 (en) * 1992-11-26 1993-01-13 Normalair Garrett Ltd Air-oxygen mixture controllers for breathing demand regulators
GB9301959D0 (en) * 1993-02-01 1993-03-17 Sabre Safety Ltd A valve for use in breathing apparatus
US5357950A (en) * 1993-03-02 1994-10-25 Comasec International S.A. Breath actuated positive pressure demand regulator with override
US5685296A (en) * 1993-07-30 1997-11-11 Respironics Inc. Flow regulating valve and method
BR9304638A (pt) 1993-12-06 1995-07-25 Intermed Equipamento Medico Ho Sistema de controle de ciclo respiratório
US5794615A (en) 1994-06-03 1998-08-18 Respironics, Inc. Method and apparatus for providing proportional positive airway pressure to treat congestive heart failure
US6105575A (en) 1994-06-03 2000-08-22 Respironics, Inc. Method and apparatus for providing positive airway pressure to a patient
US5535738A (en) 1994-06-03 1996-07-16 Respironics, Inc. Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing
US5666945A (en) * 1995-06-07 1997-09-16 Salter Labs Pneumatically-operated gas demand apparatus
JP3386138B2 (ja) * 1995-09-28 2003-03-17 ネルコー ピューリタン ベネット インコーポレイテッド 酸素保存レギュレータ装置
AUPN616795A0 (en) 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
US5787882A (en) * 1996-06-21 1998-08-04 Computer Assisted Engineering Demand valve resuscitator
US5896857A (en) * 1996-12-20 1999-04-27 Resmed Limited Valve for use in a gas delivery system
FI105162B (fi) * 1997-02-06 2000-06-30 Instrumentarium Oy Ventilaattori hengityksen tehostamiseksi ja hengitystä tehostavan laitteen potilaskanavaan kytketty venttiili
US5881725A (en) 1997-08-19 1999-03-16 Victor Equipment Company Pneumatic oxygen conserver
US6289890B1 (en) 1998-03-20 2001-09-18 Valley Inspired Products, Llc Portable rescue breathing device
US6427690B1 (en) 1998-10-21 2002-08-06 Airsep Corporation Combined oxygen regulator and conservation device
US6318366B1 (en) * 1999-09-22 2001-11-20 Salter Labs Supply valve and diaphragm for a pneumatically-operated gas demand apparatus
US6237594B1 (en) * 1999-09-22 2001-05-29 Salter Labs Pneumatically-operated gas demand apparatus
US6378520B1 (en) * 1999-10-29 2002-04-30 Salter Labs Variable pressure and flow control for a pneumatically-operated gas demand apparatus
US6612307B2 (en) * 2000-09-11 2003-09-02 Western/Scott Fetzer Company Oxygen conserver
US6622726B1 (en) 2000-10-17 2003-09-23 Newport Medical Instruments, Inc. Breathing apparatus and method
US6571796B2 (en) * 2001-02-08 2003-06-03 University Of Florida Tracheal pressure ventilation respiratory system

Similar Documents

Publication Publication Date Title
JP2005508203A5 (enExample)
US8365728B2 (en) Portable gas powered positive pressure breathing apparatus and method
AU2023203195B2 (en) Combination cpap and resuscitation systems and methods
EP2037991B1 (en) Ventilator adaptable for use with either a dual-limb or a single-limb circuit
US8839791B2 (en) Ventilation mask with integrated piloted exhalation valve
AU2002340765A1 (en) Pressure regulating valve and positive pressure ventilation system
US9616194B2 (en) Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
WO2007102866A2 (en) Ventilator adaptable for use with either a dual-limb or a single-limb circuit
US8448643B2 (en) Medical breathing apparatus
WO2014138125A1 (en) Ventilation mask with integrated piloted exhalation valve
US12285567B2 (en) High flow oxygen therapy with on-demand humidification and an active exhalation valve