DE3684653D1 - Hochfrequent schwingendes atmungsgeraet. - Google Patents

Hochfrequent schwingendes atmungsgeraet.

Info

Publication number
DE3684653D1
DE3684653D1 DE8686307001T DE3684653T DE3684653D1 DE 3684653 D1 DE3684653 D1 DE 3684653D1 DE 8686307001 T DE8686307001 T DE 8686307001T DE 3684653 T DE3684653 T DE 3684653T DE 3684653 D1 DE3684653 D1 DE 3684653D1
Authority
DE
Germany
Prior art keywords
diaphragm
housing
high frequency
gas
patient
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
DE8686307001T
Other languages
English (en)
Inventor
Robert Leland Jensen
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.)
Sensormedics Corp
Original Assignee
Sensormedics Corp
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 Sensormedics Corp filed Critical Sensormedics Corp
Application granted granted Critical
Publication of DE3684653D1 publication Critical patent/DE3684653D1/de
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
    • A61M16/0096—High frequency jet ventilation
    • 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
    • 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
    • A61M16/0063—Compressors
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/042—Special features for tracheal tubes not otherwise provided for with separate conduits for in-and expiration gas, e.g. for limited dead volume
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0486—Multi-lumen 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
    • 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
    • A61M16/10—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
DE8686307001T 1985-09-13 1986-09-11 Hochfrequent schwingendes atmungsgeraet. Expired - Lifetime DE3684653D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/776,014 US4719910A (en) 1985-04-29 1985-09-13 Oscillating ventilator and method

Publications (1)

Publication Number Publication Date
DE3684653D1 true DE3684653D1 (de) 1992-05-07

Family

ID=25106216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686307001T Expired - Lifetime DE3684653D1 (de) 1985-09-13 1986-09-11 Hochfrequent schwingendes atmungsgeraet.

Country Status (7)

Country Link
US (2) US4719910A (de)
EP (1) EP0217573B1 (de)
JP (1) JPS62194867A (de)
AT (1) ATE74283T1 (de)
AU (1) AU6234686A (de)
CA (1) CA1284603C (de)
DE (1) DE3684653D1 (de)

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US4881541A (en) * 1988-12-21 1989-11-21 The Regents Of The University Of California Vaporizer for an anesthetic having a vapor pressure about one atmosphere
US5280784A (en) * 1990-09-19 1994-01-25 Paul Ritzau Pari-Werk Gmbh Device in particular and inhalating device for treating the lung and the respiratory tracts
US5307794A (en) * 1992-04-01 1994-05-03 Sensormedics Corporation Oscillating ventilator apparatus and method and patient isolation apparatus
US5625189A (en) * 1993-04-16 1997-04-29 Bruce W. McCaul Gas spectroscopy
US5448071A (en) * 1993-04-16 1995-09-05 Bruce W. McCaul Gas spectroscopy
US5555880A (en) * 1994-01-31 1996-09-17 Southwest Research Institute High frequency oscillatory ventilator and respiratory measurement system
US5664563A (en) * 1994-12-09 1997-09-09 Cardiopulmonary Corporation Pneumatic system
US5611335A (en) * 1995-06-06 1997-03-18 Makhoul; Imad R. High-frequency fan ventilator
AUPO742297A0 (en) * 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
US6085746A (en) * 1998-03-17 2000-07-11 Sensormedics Corporation Oscillating ventilator apparatus and method
JP2003505214A (ja) 1999-08-03 2003-02-12 ブラッドリー ピー．ファーマン 振動換気装置内のバイアスフローを低減する装置および方法
US7007693B2 (en) * 1999-08-03 2006-03-07 The Research Foundatilon Of State University Of New York Device and method of reducing bias flow in oscillatory ventilators
SE9904645D0 (sv) 1999-12-17 1999-12-17 Siemens Elema Ab High Frequency Oscillator Ventilator
JP3721912B2 (ja) * 2000-01-11 2005-11-30 スズキ株式会社 高頻度人工呼吸器
SE0000206D0 (sv) 2000-01-25 2000-01-25 Siemens Elema Ab High frequency oscillator ventilator
EP1219318A1 (de) * 2000-12-22 2002-07-03 Jean-Denis Rochat Beatmungsgerät
EP1219315A1 (de) * 2000-12-22 2002-07-03 Jean-Denis Rochat Beatmungsgerät
US6478589B2 (en) * 2001-01-31 2002-11-12 Ekstrom Industries, Inc. Electrical service apparatus safety shield with wire guides
US7135029B2 (en) * 2001-06-29 2006-11-14 Makin Inder Raj S Ultrasonic surgical instrument for intracorporeal sonodynamic therapy
ES2420379T3 (es) 2001-07-20 2013-08-23 The Research Foundation Of State University Of New York At Buffalo Dispositivo para aislar flujo desviado
US20040216737A1 (en) * 2001-07-26 2004-11-04 Anderson Leslie B. System for anesthetizing laboratory animals
US6776158B1 (en) * 2001-07-26 2004-08-17 Euthanex Corporation System for anesthetizing laboratory animals
WO2003063751A2 (en) 2002-02-01 2003-08-07 Fuhrman Bradley P Device and method of reducing bias flow in oscillatory ventilators
JP2005531373A (ja) * 2002-06-28 2005-10-20 ザ　リサーチ　ファウンデイション　オブ　ステイト　ユニバーシティー　オブ　ニューヨーク 治療薬送達装置及び方法
CN100387215C (zh) * 2002-10-10 2008-05-14 李志平 一种排痰康复哨
US7191780B2 (en) * 2003-09-22 2007-03-20 Comedica Incorporated Continuous high-frequency oscillation breathing treatment apparatus
WO2005082107A2 (en) * 2004-02-26 2005-09-09 Ameriflo, Inc. Method and apparatus for regulating fluid flow or conserving fluid flow
US7617826B1 (en) 2004-02-26 2009-11-17 Ameriflo, Inc. Conserver
US7448594B2 (en) 2004-10-21 2008-11-11 Ameriflo, Inc. Fluid regulator
US9427540B2 (en) * 2005-11-08 2016-08-30 Carefusion 207, Inc. High frequency oscillator ventilator
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US7861716B2 (en) * 2006-03-15 2011-01-04 Carefusion 207, Inc. Closed loop control system for a high frequency oscillation ventilator
KR200418053Y1 (ko) * 2006-03-17 2006-06-09 주식회사 오성사 초음파가습기의 진동자장치
US8051854B2 (en) * 2006-09-15 2011-11-08 Comedica Incorporated Continuous high-frequency oscillation breathing treatment apparatus
WO2008122045A1 (en) * 2007-04-02 2008-10-09 Allegiance Corporation High frequency oscillation respiratory therapy device
US9050434B2 (en) * 2007-05-18 2015-06-09 Comedica Incorporated Lung therapy device
CN101720215B (zh) * 2007-05-30 2014-03-26 伊尔贝特·雅各布斯·库珀斯 对电可操作的复苏器的改进
US8602026B2 (en) * 2007-08-22 2013-12-10 The Research Foundation Of State University Of New York Breathing-gas delivery and sharing system and method
RU2449813C2 (ru) 2007-11-19 2012-05-10 Кэафьюжн 2200, Инк. Устройство взаимодействия с пациентом для дыхательной терапии
US20090188500A1 (en) * 2008-01-29 2009-07-30 Joseph Dee Faram Combination breathing treatment method
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
CN102655903B (zh) * 2009-12-15 2016-03-30 皇家飞利浦电子股份有限公司 用于在高频通气期间支持自主或者非自主呼吸中的亚生理以及生理潮气量的系统和方法
US8539952B2 (en) 2011-05-13 2013-09-24 Hill-Rom Services Pte. Ltd. Mechanical insufflation/exsufflation airway clearance apparatus
US20130042868A1 (en) * 2011-08-17 2013-02-21 Yong Liu High frequency oscillation ventilator control system
JP6105736B2 (ja) * 2012-09-21 2017-03-29 マケット・クリティカル・ケア・アーベー 弁制御高頻度振動換気
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
WO2015017416A1 (en) * 2013-07-31 2015-02-05 University Of Florida Research Foundation , Inc. High frequency airway oscillation for internal airway vibration
AU2014316671B2 (en) 2013-09-04 2019-12-19 Fisher & Paykel Healthcare Limited Improvements to flow therapy
EP3049137A1 (de) 2013-09-25 2016-08-03 Maquet Critical Care AB Neural ausgelöste unterstützende beatmung während einer hfo-beatmung
US10092718B2 (en) 2013-11-07 2018-10-09 Donald Fox Methods and apparatus for high frequency pulmonary ventilation
CA2980849A1 (en) 2015-03-31 2016-10-06 Fisher & Paykel Healthcare Limited Methods and apparatus for oxygenation and/or co2 removal
EP3277351B1 (de) 2015-04-02 2019-06-05 Hill-Rom Services PTE. LTD. Verteiler für eine atemvorrichtung
US10518048B2 (en) 2015-07-31 2019-12-31 Hill-Rom Services, PTE Ltd. Coordinated control of HFCWO and cough assist devices
KR101606681B1 (ko) * 2016-01-13 2016-03-28 (주)서일퍼시픽 이동식 기침 유발기
US11389605B2 (en) 2018-02-12 2022-07-19 Vortran Medical Technology I, Inc. Low flow percussive respiratory apparatus and related treatment
DE102018120533A1 (de) * 2018-08-23 2020-02-27 R. Cegla Gmbh & Co. Kg Beatmungs-Vorrichtung
US11173262B2 (en) 2019-01-31 2021-11-16 Texas Tech University System Device and method to compensate for air leak from an anesthesia circle circuit
CN110101948A (zh) * 2019-05-14 2019-08-09 谢辉 一种临床麻醉科便于操作的麻醉治疗装置
CN112895369B (zh) * 2021-01-13 2022-08-26 赵乾 一种注塑夹具用自动保养加速注塑成型的辅助设备

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FR2320082A1 (fr) * 1975-08-07 1977-03-04 Assistance Tech Med Respirateur pour le traitement d'insuffisants respiratoires, utilisable plus particulierement a domicile
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CA1108505A (en) * 1978-01-24 1981-09-08 Bryan W. Kirk Method and apparatus for weaning patient from continuous mechanical ventilation
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US4592349A (en) * 1981-08-10 1986-06-03 Bird F M Ventilator having an oscillatory inspiratory phase and method
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AU575060B2 (en) * 1983-08-01 1988-07-21 Sensormedics Corporation High frequency ventilator

Also Published As

Publication number Publication date
JPS62194867A (ja) 1987-08-27
US4747402A (en) 1988-05-31
US4719910A (en) 1988-01-19
EP0217573B1 (de) 1992-04-01
ATE74283T1 (de) 1992-04-15
EP0217573A2 (de) 1987-04-08
EP0217573A3 (en) 1988-09-28
CA1284603C (en) 1991-06-04
AU6234686A (en) 1987-03-19

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Legal Events

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