HK1006007A1 - A medical ventilator - Google Patents

A medical ventilator

Info

Publication number
HK1006007A1
HK1006007A1 HK98105205A HK98105205A HK1006007A1 HK 1006007 A1 HK1006007 A1 HK 1006007A1 HK 98105205 A HK98105205 A HK 98105205A HK 98105205 A HK98105205 A HK 98105205A HK 1006007 A1 HK1006007 A1 HK 1006007A1
Authority
HK
Hong Kong
Prior art keywords
medical ventilator
ventilator
medical
Prior art date
Application number
HK98105205A
Other languages
English (en)
Inventor
James Gordon Whitwam
Mihir Kumar Chakrabarti
Original Assignee
Rpms Technology 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.)
Filing date
Publication date
Application filed by Rpms Technology Ltd filed Critical Rpms Technology Ltd
Publication of HK1006007A1 publication Critical patent/HK1006007A1/xx

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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi means
    • 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
    • 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
    • A61M16/0096—High frequency jet ventilation

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)
HK98105205A 1989-06-07 1998-06-11 A medical ventilator HK1006007A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898913084A GB8913084D0 (en) 1989-06-07 1989-06-07 A medical ventilator
PCT/GB1990/000871 WO1990014853A1 (en) 1989-06-07 1990-06-05 A medical ventilator

Publications (1)

Publication Number Publication Date
HK1006007A1 true HK1006007A1 (en) 1999-02-05

Family

ID=10658029

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98105205A HK1006007A1 (en) 1989-06-07 1998-06-11 A medical ventilator

Country Status (8)

Country Link
US (1) US5271388A (xx)
EP (1) EP0477225B1 (xx)
JP (1) JP2963909B2 (xx)
AU (1) AU5830790A (xx)
DE (1) DE69021383T2 (xx)
GB (1) GB8913084D0 (xx)
HK (1) HK1006007A1 (xx)
WO (1) WO1990014853A1 (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
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US5287852A (en) * 1993-01-13 1994-02-22 Direct Trends International Ltd. Apparatus and method for maintaining a tracheal stoma
US5611335A (en) * 1995-06-06 1997-03-18 Makhoul; Imad R. High-frequency fan ventilator
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
US8381729B2 (en) 2003-06-18 2013-02-26 Breathe Technologies, Inc. Methods and devices for minimally invasive respiratory support
CN1905917B (zh) 2003-08-18 2011-08-03 门罗生命公司 通过鼻界面进行无创通气的方法和装置
US7533670B1 (en) 2005-09-20 2009-05-19 Breathe Technologies, Inc. Systems, methods and apparatus for respiratory support of a patient
CA2652544A1 (en) 2006-05-18 2007-12-13 Breathe Technologies, Inc. Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer
DE102007013385A1 (de) * 2007-03-16 2008-09-18 Enk, Dietmar, Dr.med. Gasstromumkehrelement
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
CN101873875B (zh) 2007-09-26 2014-11-12 呼吸科技公司 用于在通气治疗中提供吸气和呼气流释放的方法和装置
CA2700869C (en) 2007-09-26 2018-10-30 Breathe Technologies, Inc. Methods and devices for treating sleep apnea
US8770193B2 (en) 2008-04-18 2014-07-08 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
WO2009151791A2 (en) 2008-04-18 2009-12-17 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
CN102196837B (zh) 2008-08-22 2015-09-09 呼吸科技公司 利用开放的气道界面提供机械通气的方法和装置
WO2010039989A1 (en) 2008-10-01 2010-04-08 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
US9227034B2 (en) 2009-04-02 2016-01-05 Beathe Technologies, Inc. Methods, systems and devices for non-invasive open ventilation for treating airway obstructions
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
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
CA2774902C (en) 2009-09-03 2017-01-03 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
JP3182554U (ja) * 2010-03-29 2013-04-04 フィッシャー アンド ペイケル ヘルスケア リミテッド 気管連結器および関連するシステム
EP2605836A4 (en) 2010-08-16 2016-06-01 Breathe Technologies Inc METHODS, SYSTEMS AND DEVICES USING LIQUID OXYGEN TO PROVIDE VENTILATORY ASSISTANCE
CA2811423C (en) 2010-09-30 2019-03-12 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
US20160235939A1 (en) 2013-09-05 2016-08-18 Eupnea Technologies, Inc Apparatus and method to provide breathing support
US9345850B2 (en) 2013-09-05 2016-05-24 Eupnea Technologies, Inc. Apparatus and method to provide breathing support
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
KR102679335B1 (ko) * 2022-05-24 2024-06-27 연세대학교 산학협력단 이너 튜빙이 구비된 흡기 및 호기 제어장치

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE309595C (xx) *
US1214941A (en) * 1915-12-24 1917-02-06 Draegerwerk Heinr And Bernh Draeger Resuscitating device.
US3485243A (en) * 1965-08-02 1969-12-23 Bird F M Respirator with improved exhalation valve and control means
US3741208A (en) * 1971-02-23 1973-06-26 B Jonsson Lung ventilator
FR2221152B1 (xx) * 1973-03-15 1977-04-29
CH568756A5 (xx) * 1973-09-07 1975-11-14 Hoffmann La Roche
US3976064A (en) * 1975-03-11 1976-08-24 Wood William W Intermittent mandatory assisted ventilation system for positive pressure breathing apparatus
US4495946A (en) * 1981-03-17 1985-01-29 Joseph Lemer Artificial breathing device
US4481944A (en) * 1981-11-19 1984-11-13 Bunnell Life Systems, Inc. Apparatus and method for assisting respiration
US4471773A (en) * 1981-11-19 1984-09-18 Bunnell Life System, Inc. Apparatus and method for delivering medication to patient's respiratory system
FR2517961A1 (fr) * 1981-12-11 1983-06-17 Synthelabo Biomedical Procede et dispositif pour commander la respiration artificielle
DE3212097C2 (de) * 1982-04-01 1985-10-03 Drägerwerk AG, 2400 Lübeck Beatmungsgerät mit einer über ein Steuergerät steuerbaren Atemgasquelle
GB2118442A (en) * 1982-04-15 1983-11-02 James Gordon Whitwam Improvements in or relating to respirators
DE3313855C1 (de) * 1983-04-16 1984-03-15 Drägerwerk AG, 2400 Lübeck Beatmungssystem
US4747403A (en) * 1986-01-27 1988-05-31 Advanced Pulmonary Technologies, Inc. Multi-frequency jet ventilation technique and apparatus
GB8704104D0 (en) * 1987-02-21 1987-03-25 Manitoba University Of Respiratory system load apparatus
US4957107A (en) * 1988-05-10 1990-09-18 Sipin Anatole J Gas delivery means
US4971049A (en) * 1989-11-06 1990-11-20 Pulsair, Inc. Pressure sensor control device for supplying oxygen

Also Published As

Publication number Publication date
DE69021383T2 (de) 1996-04-25
EP0477225B1 (en) 1995-08-02
WO1990014853A1 (en) 1990-12-13
JPH04505864A (ja) 1992-10-15
AU5830790A (en) 1991-01-07
US5271388A (en) 1993-12-21
GB8913084D0 (en) 1989-07-26
JP2963909B2 (ja) 1999-10-18
DE69021383D1 (de) 1995-09-07
EP0477225A1 (en) 1992-04-01

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060605