AU2506300A - Computer-controlled portable ventilator - Google Patents

Info

Publication number: AU2506300A
Authority: AU; Australia
Prior art keywords: computer; portable ventilator; controlled portable; controlled; ventilator
Prior art date: 1999-02-04
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.): Abandoned

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.)

Versamed Medical Systems Ltd

Original Assignee

Versamed Medical Systems Ltd

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.)

2000-01-18Application filed by Versamed Medical Systems LtdfiledCriticalVersamed Medical Systems Ltd

2000-08-25Publication of AU2506300ApublicationCriticalpatent/AU2506300A/en

StatusAbandonedlegal-statusCriticalCurrent

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. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. 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
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/205—Proportional used for exhalation 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. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/206—Capsule valves, e.g. mushroom, membrane valves
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
- A61M16/209—Relief valves
- 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
- A61M2016/0036—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. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
- A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
- A61M2016/103—Measuring a parameter of the content of the delivered gas the CO2 concentration
- 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
- A61M2230/20—Blood composition characteristics
- A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)

Landscapes

Health & Medical Sciences (AREA)
Pulmonology (AREA)
Heart & Thoracic Surgery (AREA)
Engineering & Computer Science (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Emergency Medicine (AREA)
Hematology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Respiratory Apparatuses And Protective Means (AREA)

AU25063/00A1999-02-042000-01-18Computer-controlled portable ventilatorAbandonedAU2506300A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US24515099A	1999-02-04	1999-02-04
US09245150		1999-02-04
PCT/US2000/000943WO2000045883A1 (en)	1999-02-04	2000-01-18	Computer-controlled portable ventilator

Publications (1)

Publication Number	Publication Date
AU2506300Atrue AU2506300A (en)	2000-08-25

Family

ID=22925500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU25063/00AAbandonedAU2506300A (en)	1999-02-04	2000-01-18	Computer-controlled portable ventilator

Country Status (2)

Country	Link
AU (1)	AU2506300A (en)
WO (1)	WO2000045883A1 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL140977A0 (en)*	2001-01-18	2002-02-10	Automed Automatic Dosage Syste	Automatically regulating oxygen flow to a patient
AT412704B (en)*	2003-07-07	2005-06-27	Wald Martin Dr	BODY HEAD AND VENTILATOR FOR NEWBORN
GB0317801D0 (en)	2003-07-30	2003-09-03	Intersurgical Ltd	Improvements relating to exhalation valves
US7527053B2 (en)	2003-08-04	2009-05-05	Cardinal Health 203, Inc.	Method and apparatus for attenuating compressor noise
ES2592262T3 (en)*	2003-08-04	2016-11-29	Carefusion 203, Inc.	Portable respirator system
US8118024B2 (en)	2003-08-04	2012-02-21	Carefusion 203, Inc.	Mechanical ventilation system utilizing bias valve
US7607437B2 (en)	2003-08-04	2009-10-27	Cardinal Health 203, Inc.	Compressor control system and method for a portable ventilator
SE529989C2 (en)*	2004-09-03	2008-01-29	Ric Investments Llc	Gas regulator
AU2011203234B2 (en)*	2004-10-06	2013-01-10	Resmed Limited	Method and Apparatus for Non-Invasive Monitoring of Respiratory Parameters in Sleep Disordered Breathing
NZ589369A (en)*	2004-10-06	2012-03-30	Resmed Ltd	Using oximeter and airflow signals to process two signals and with further processor to generate results based on the two signals
PL3434332T3 (en)	2005-07-01	2024-05-06	Fisher & Paykel Healthcare Limited	A breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases
US8888711B2 (en)	2008-04-08	2014-11-18	Carefusion 203, Inc.	Flow sensor
US9364623B2 (en)	2009-07-15	2016-06-14	UNIVERSITé LAVAL	Method and device for administering oxygen to a patient and monitoring the patient
WO2011060204A2 (en)*	2009-11-11	2011-05-19	The Board Of Trustees Of The Leland Stanford Jr. University	Ventilation systems and methods
EP2575617B1 (en)*	2010-05-26	2019-06-26	The Curators Of The University Of Missouri	Closed loop respiratory support device with dynamic adaptability
US9308344B2 (en)*	2010-10-14	2016-04-12	Ventific Holdings Pty Ltd	Respiratory valve apparatus
EP3915620B8 (en)	2012-04-05	2024-03-13	Fisher & Paykel Healthcare Limited	Respiratory assistance apparatus
GB2505689B (en)*	2012-09-07	2018-11-21	Intersurgical Ag	Improvements to valve assemblies
FR2999437B1 (en)*	2012-12-18	2015-12-11	Philippe Goutorbe	MEDICAL RESPIRATOR FOR VENTILATION AT HOME
ITMI20130257A1 (en)*	2013-02-22	2014-08-23	Medical Products Res S R L	RESPIRATORY DEVICE FOR THE TREATMENT OF ERECTILE DYSFUNCTIONS
US11433210B2 (en)	2014-05-27	2022-09-06	Fisher & Paykel Healthcare Limited	Gases mixing and measuring for a medical device
US11571539B2 (en)*	2014-07-21	2023-02-07	Fisher & Paykel Healthcare Limited	Fluid mixing structure
FR3031313A1 (en)*	2015-01-05	2016-07-08	Air Liquide Medical Systems	RESPIRATORY ASSISTING APPARATUS WITH DETECTION OF ALL TURBINE STOP
NZ737589A (en)	2015-06-24	2023-03-31	Fisher & Paykel Healthcare Ltd	Breathing assistance apparatus
GB2540170A (en)*	2015-07-08	2017-01-11	Li Jianhe	Dry powder inhaler apparatus
AU2016364628B2 (en)	2015-12-02	2022-06-23	Fisher & Paykel Healthcare Limited	Flow path sensing for flow therapy apparatus
ES2940361T3 (en)*	2016-02-29	2023-05-05	Inovytec Medical Solutions Ltd	Portable Lightweight Ventilator System
CA3033836A1 (en)*	2016-08-16	2018-02-22	Fisher & Paykel Healthcare Limited	Pressure regulating valve
DE102016121379A1 (en)*	2016-11-08	2018-05-09	Hamilton Medical Ag	exhalation valve
DE102016121380A1 (en)*	2016-11-08	2018-05-09	Hamilton Medical Ag	exhalation valve
DE102016013740A1 (en)*	2016-11-17	2018-05-17	Drägerwerk AG & Co. KGaA	System for ventilating patients
DE102017010485A1 (en)	2017-04-27	2018-10-31	Weinmann Emergency Medical Technology Gmbh + Co. Kg	Device for ventilation with patient valve
BR112019027408A2 (en)*	2017-06-27	2020-09-15	Air Liquide Sante (International)	resuscitation bag with bypass duct compatible with chest compressions
US11712528B2 (en)	2017-07-05	2023-08-01	Maquet Critical Care Ab	Breathing apparatus, method of controlling a breathing apparatus, computer program and computer program product
IT201700093718A1 (en)*	2017-08-16	2019-02-16	Gianni Lucci	Medical and health check-up for the monitoring and management of respiratory dysfunctions
GB2588757A (en)*	2019-10-28	2021-05-12	Buldeo Nitasha	Ventilator apparatus
CN111632241B (en)*	2020-06-08	2021-05-11	山东科技大学	A humidification therapy device control system
CN111632250A (en)*	2020-06-08	2020-09-08	山东科技大学	Humidification therapy device for mixed monitoring of air and oxygen and its monitoring method
WO2022061128A1 (en)*	2020-09-18	2022-03-24	Carnegie Mellon University	System and method for operating a ventilator
US20240058563A1 (en)*	2020-12-08	2024-02-22	Corvent Medical, Inc.	Automated ventilator
CN113397721A (en)*	2021-06-04	2021-09-17	河北卫勤医疗科技有限公司	Portable multifunctional integrated device for realizing life support and emergency treatment functions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4072148A (en)*	1977-01-03	1978-02-07	Bourns, Inc.	Multistage mixing valve for a medical respirator
US4702240A (en)*	1986-07-22	1987-10-27	Bear Medical Systems, Inc.	Demand-responsive gas blending system for medical ventilator
US4957107A (en)*	1988-05-10	1990-09-18	Sipin Anatole J	Gas delivery means
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
FR2695830B1 (en)*	1992-09-18	1994-12-30	Pierre Medical Sa	Breathing aid device.
GB9302291D0 (en)*	1993-02-05	1993-03-24	Univ Manitoba	Method for improved control of airway pressure during mechanical ventilation
FI100007B (en)*	1994-05-06	1997-08-15	Instrumentarium Oy	Device in a gas mixer
US5632270A (en)*	1994-09-12	1997-05-27	Puritan-Bennett Corporation	Method and apparatus for control of lung ventilator exhalation circuit
US5865173A (en)*	1995-11-06	1999-02-02	Sunrise Medical Hhg Inc.	Bilevel CPAP system with waveform control for both IPAP and EPAP
US5701883A (en)*	1996-09-03	1997-12-30	Respironics, Inc.	Oxygen mixing in a blower-based ventilator

2000
- 2000-01-18AUAU25063/00Apatent/AU2506300A/ennot_activeAbandoned
- 2000-01-18WOPCT/US2000/000943patent/WO2000045883A1/enactiveApplication Filing

Also Published As

Publication number	Publication date
WO2000045883A1 (en)	2000-08-10

Publication	Publication Date	Title
AU2506300A (en)	2000-08-25	Computer-controlled portable ventilator
AU7884400A (en)	2001-03-13	Portable misting device
AU1222000A (en)	2000-05-08	Portable floor
AU2411100A (en)	2000-07-24	Humidifier
AU5614800A (en)	2001-01-09	Air purifier
AU5135099A (en)	2000-03-14	Portable room
AU1059500A (en)	2000-05-29	Portable controller
AU6443800A (en)	2001-02-19	Portable lighter
PL340898A1 (en)	2001-01-02	Ventilator
AU4937200A (en)	2001-01-22	Portable terminal
AU4694600A (en)	2000-11-21	Portable assembly line
AU1174801A (en)	2001-04-23	Humidifier
AU3925000A (en)	2000-10-16	Portable building
AU6584100A (en)	2001-03-26	Portable terminal
AU6325000A (en)	2001-02-05	Diffuser
AU1558001A (en)	2001-06-06	Portable keyboard
AU6366899A (en)	2001-05-08	Portable manual generator
AU7886600A (en)	2001-04-10	Portable cooking device
EP1224886A4 (en)	2004-11-10	Portable case
AU2580200A (en)	2000-08-25	Ventilation unit
AU5693599A (en)	2000-03-27	Portable table
GB2345885B (en)	2003-04-02	Portable workboard facility
GB9930174D0 (en)	2000-02-09	The portable internet-camcorder
HK1000328B (en)	1998-02-27	Portable fan
GB9912124D0 (en)	1999-07-28	Portable structure

Legal Events

Date	Code	Title	Description
2001-11-22	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase

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AU2506300A - Computer-controlled portable ventilator - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (3)

Publications (1)

Family

ID=22925500

Family Applications (1)

Country Status (2)

Families Citing this family (41)

Family Cites Families (10)

Also Published As

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Legal Events