JPH0356060B2 - - Google Patents

Info

Publication number
JPH0356060B2
JPH0356060B2 JP63045941A JP4594188A JPH0356060B2 JP H0356060 B2 JPH0356060 B2 JP H0356060B2 JP 63045941 A JP63045941 A JP 63045941A JP 4594188 A JP4594188 A JP 4594188A JP H0356060 B2 JPH0356060 B2 JP H0356060B2
Authority
JP
Japan
Prior art keywords
positive pressure
valve
time
signal
exhalation
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
JP63045941A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01223966A (ja
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 filed Critical
Priority to JP63045941A priority Critical patent/JPH01223966A/ja
Priority to US07/274,122 priority patent/US4982735A/en
Priority to AU25792/88A priority patent/AU621843B2/en
Priority to EP88119433A priority patent/EP0330740B1/en
Priority to DE88119433T priority patent/DE3882126T2/de
Priority to CA000584258A priority patent/CA1294841C/en
Publication of JPH01223966A publication Critical patent/JPH01223966A/ja
Publication of JPH0356060B2 publication Critical patent/JPH0356060B2/ja
Granted 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. ventilators; Tracheal tubes
    • 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
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm devices
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • A61M16/0677—Gas-saving devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration by a force applied to the chest; Heart stimulation, e.g. heart massage
    • A61H31/02—Iron lungs
    • A61H2031/025—Iron lungs using the same pump for pressure and vacuum, not being driven at the respiratory rate, e.g. blowers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor

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)
  • Otolaryngology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Percussion Or Vibration Massage (AREA)
JP63045941A 1988-03-01 1988-03-01 人工呼吸器 Granted JPH01223966A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP63045941A JPH01223966A (ja) 1988-03-01 1988-03-01 人工呼吸器
US07/274,122 US4982735A (en) 1988-03-01 1988-11-18 Artificial ventilator
AU25792/88A AU621843B2 (en) 1988-03-01 1988-11-22 Artificial ventilator
EP88119433A EP0330740B1 (en) 1988-03-01 1988-11-22 Artificial ventilator
DE88119433T DE3882126T2 (de) 1988-03-01 1988-11-22 Künstliches Beatmungsgerät.
CA000584258A CA1294841C (en) 1988-03-01 1988-11-28 Artificial ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63045941A JPH01223966A (ja) 1988-03-01 1988-03-01 人工呼吸器

Publications (2)

Publication Number Publication Date
JPH01223966A JPH01223966A (ja) 1989-09-07
JPH0356060B2 true JPH0356060B2 (OSRAM) 1991-08-27

Family

ID=12733300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63045941A Granted JPH01223966A (ja) 1988-03-01 1988-03-01 人工呼吸器

Country Status (6)

Country Link
US (1) US4982735A (OSRAM)
EP (1) EP0330740B1 (OSRAM)
JP (1) JPH01223966A (OSRAM)
AU (1) AU621843B2 (OSRAM)
CA (1) CA1294841C (OSRAM)
DE (1) DE3882126T2 (OSRAM)

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JPH0464359A (ja) * 1990-07-05 1992-02-28 Kimura Narutoshi 呼気補助機能付き胸郭外陰圧式人口呼吸器
US5419768A (en) * 1991-03-07 1995-05-30 Aeros Instruments, Inc. Electrical medical vacuum regulator
JP2571800Y2 (ja) * 1991-03-11 1998-05-18 矢崎総業株式会社 ブレススイッチ
US5188098A (en) * 1991-11-04 1993-02-23 The Trustees Of The University Of Pennsylvania Method and apparatus for ECG gated ventilation
US5183038A (en) * 1991-11-04 1993-02-02 The Trustees Of The University Of Pennsylvania Gated programmable ventilator
US5303699A (en) * 1991-11-18 1994-04-19 Intermed Equipamento Medico Hospitalar Ltda. Infant ventilator with exhalation valves
US5368019A (en) * 1992-12-16 1994-11-29 Puritan-Bennett Corporation System and method for operating a respirator compressor system under low voltage conditions
US5871008A (en) * 1995-10-06 1999-02-16 Massachusetts Institute Of Technology Miniature high-frequency ventilator
US5820572A (en) * 1995-11-21 1998-10-13 The Penn State Research Foundation Negative pressure chest brace
US6533739B1 (en) 1995-11-21 2003-03-18 The Penn State Research Foundation Chest brace and method of using same
US5769797A (en) 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
US6371113B1 (en) 1996-10-10 2002-04-16 Datex-Ohmeda, Inc. Zero flow pause during volume ventilation
US6182656B1 (en) 1997-11-14 2001-02-06 Ovadia Sagiv Device and method for transforming a unidirectional flow into an oscillating flow employed in an artificial respiration system
WO2000040285A1 (en) * 1999-01-08 2000-07-13 Hongwei Zhao Apparatus and method for applying substances and energy forms to a mammal in coordination with its respiration
US6379316B1 (en) * 1999-08-31 2002-04-30 Advanced Respiratory, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US6340025B1 (en) 1999-10-04 2002-01-22 American Biosystems, Inc. Airway treatment apparatus with airflow enhancement
DE20111396U1 (de) * 2001-07-12 2001-10-18 Hoffrichter Medizintechnik GmbH, 19061 Schwerin Atemtherapiegerät
DE10337138A1 (de) * 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter
US7588033B2 (en) * 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
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
WO2005039679A1 (en) 2003-10-23 2005-05-06 Maquet Critical Care Ab Combined positive and negative pressure assist ventilation
US7644714B2 (en) 2005-05-27 2010-01-12 Apnex Medical, Inc. Devices and methods for treating sleep disorders
JP2009508645A (ja) * 2005-09-20 2009-03-05 ルッツ フレイテッグ， 患者の呼吸を補助するためのシステム、方法、および装置
US7785280B2 (en) 2005-10-14 2010-08-31 Hill-Rom Services, Inc. Variable stroke air pulse generator
US7305988B2 (en) * 2005-12-22 2007-12-11 The General Electric Company Integrated ventilator nasal trigger and gas monitoring system
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
JP5191005B2 (ja) 2006-05-18 2013-04-24 ブリーズ テクノロジーズ， インコーポレイテッド 気管切開の方法およびデバイス
EP2068992B1 (en) * 2006-08-03 2016-10-05 Breathe Technologies, Inc. Devices for minimally invasive respiratory support
US8161971B2 (en) * 2006-08-04 2012-04-24 Ric Investments, Llc Nasal and oral patient interface
EP2099397B1 (en) 2006-12-15 2013-05-29 5i Sciences, Inc. Device for opening an airway
US9586018B2 (en) 2007-01-26 2017-03-07 Cs Medical, Inc. System for providing flow-targeted ventilation synchronized to a patients breathing cycle
US8020558B2 (en) 2007-01-26 2011-09-20 Cs Medical, Inc. System for providing flow-targeted ventilation synchronized to a patient's breathing cycle
WO2008144589A1 (en) * 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation 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
EP2203206A4 (en) * 2007-09-26 2017-12-06 Breathe Technologies, Inc. Methods and devices for treating sleep apnea
AU2009205945A1 (en) * 2008-01-18 2009-07-23 Breathe Technologies, Inc. Methods and devices for improving efficacy of non-invasive ventilation
WO2009129506A1 (en) 2008-04-18 2009-10-22 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator 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
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
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US10252020B2 (en) 2008-10-01 2019-04-09 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
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
CN111420208B (zh) 2009-04-02 2023-07-04 呼吸科技公司 使用外管内的气体传输管嘴进行无创开放式通气的方法、系统和装置
US10238822B2 (en) 2009-05-29 2019-03-26 Resmed Limited PAP system
NZ613721A (en) 2009-08-28 2015-02-27 Resmed Ltd Pap system
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
CA2807416C (en) 2010-08-16 2019-02-19 Breathe Technologies, Inc. Methods, systems and devices using lox to provide ventilatory support
CA2811423C (en) 2010-09-30 2019-03-12 Breathe Technologies, Inc. Methods, systems and devices for humidifying a respiratory tract
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
US9180271B2 (en) 2012-03-05 2015-11-10 Hill-Rom Services Pte. Ltd. Respiratory therapy device having standard and oscillatory PEP with nebulizer
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US12080401B2 (en) 2012-12-03 2024-09-03 Metrohealth Ventures Llc Combination respiratory therapy device, system and method
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US20140261426A1 (en) * 2013-03-15 2014-09-18 Breathe Technologies, Inc. Dual Pressure Sensor Patient Ventilator
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
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
EP4186548A1 (en) 2015-04-02 2023-05-31 Hill-Rom Services PTE. LTD. Mask leakage detection for a respiratory device
RU2620151C2 (ru) * 2015-11-25 2017-05-23 Геннадий Леонидович Багич Способ искусственного дыхания в экстремальных ситуациях и устройство для его осуществления
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
TWI678198B (zh) 2017-11-28 2019-12-01 財團法人工業技術研究院 可調式胸甲
US10758156B2 (en) * 2018-02-23 2020-09-01 Child Mind Institute, Inc. Monitor of oral respiration
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing
EP4132277A4 (en) 2020-04-05 2024-09-18 Mong, Michael Systems and methods for treating coronavirus
CN111419681A (zh) * 2020-04-08 2020-07-17 青岛科而泰环境控制技术有限公司 一种辅助呼吸机
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CN115920236A (zh) * 2023-01-05 2023-04-07 河南翔宇医疗设备股份有限公司 一种呼吸分析装置以及体外膈肌起搏器

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Also Published As

Publication number Publication date
EP0330740B1 (en) 1993-06-30
JPH01223966A (ja) 1989-09-07
AU621843B2 (en) 1992-03-26
EP0330740A2 (en) 1989-09-06
DE3882126T2 (de) 1993-10-07
DE3882126D1 (de) 1993-08-05
US4982735A (en) 1991-01-08
CA1294841C (en) 1992-01-28
AU2579288A (en) 1989-09-07
EP0330740A3 (en) 1990-07-18

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