DE3579220D1 - Geraet zur kuenstlichen beatmung mit volumetrischer einatmungshilfe. - Google Patents

Geraet zur kuenstlichen beatmung mit volumetrischer einatmungshilfe.

Info

Publication number
DE3579220D1
DE3579220D1 DE8585402255T DE3579220T DE3579220D1 DE 3579220 D1 DE3579220 D1 DE 3579220D1 DE 8585402255 T DE8585402255 T DE 8585402255T DE 3579220 T DE3579220 T DE 3579220T DE 3579220 D1 DE3579220 D1 DE 3579220D1
Authority
DE
Germany
Prior art keywords
artificial ventilation
inhalation aid
volumetric
volumetric inhalation
aid
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 - Fee Related
Application number
DE8585402255T
Other languages
English (en)
Inventor
Daniel Zalkin
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.)
BOC SA
Original Assignee
BOC SA
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 BOC SA filed Critical BOC SA
Application granted granted Critical
Publication of DE3579220D1 publication Critical patent/DE3579220D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
    • 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
    • A61M2016/003—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
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
DE8585402255T 1984-11-20 1985-11-20 Geraet zur kuenstlichen beatmung mit volumetrischer einatmungshilfe. Expired - Fee Related DE3579220D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417653A FR2573311B1 (fr) 1984-11-20 1984-11-20 Appareil de ventilation artificielle pourvu d'un dispositif d'assistance inspiratoire volumetrique

Publications (1)

Publication Number Publication Date
DE3579220D1 true DE3579220D1 (de) 1990-09-20

Family

ID=9309751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585402255T Expired - Fee Related DE3579220D1 (de) 1984-11-20 1985-11-20 Geraet zur kuenstlichen beatmung mit volumetrischer einatmungshilfe.

Country Status (6)

Country Link
US (2) US4877023A (de)
EP (1) EP0182722B1 (de)
JP (1) JPS61128980A (de)
DE (1) DE3579220D1 (de)
ES (1) ES8702796A1 (de)
FR (1) FR2573311B1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573311B1 (fr) * 1984-11-20 1988-06-24 Boc Sa Ohmeda Appareil de ventilation artificielle pourvu d'un dispositif d'assistance inspiratoire volumetrique
FR2596279A1 (fr) * 1986-03-27 1987-10-02 Boc Sa Appareil de ventilation artificielle pour l'assistance inspiratoire volumetrique d'un patient
DE3822949A1 (de) * 1988-07-07 1990-01-11 Draegerwerk Ag Pneumatisches steuerventil
JPH0390164A (ja) * 1989-06-16 1991-04-16 Manabu Akashi 患者の呼吸流量に合わせて回路内流量と回路内圧を制御する人工呼吸器
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
GB9000371D0 (en) * 1990-01-08 1990-03-07 Neotronics Medical Ltd Breathing apparatus
US5315989A (en) * 1991-12-09 1994-05-31 Boc Health Care, Inc. Medical ventilator
US5443062A (en) * 1993-11-23 1995-08-22 Hayes; Jeffrey P. Load activated oxygen delivery system
US5492115A (en) * 1993-12-08 1996-02-20 Abramov; Vladimir V. Resuscitation breathing apparatus
US5632270A (en) * 1994-09-12 1997-05-27 Puritan-Bennett Corporation Method and apparatus for control of lung ventilator exhalation circuit
US5596984A (en) * 1994-09-12 1997-01-28 Puritan-Bennett Corporation Lung ventilator safety circuit
US5664563A (en) * 1994-12-09 1997-09-09 Cardiopulmonary Corporation Pneumatic system
US5617847A (en) * 1995-10-12 1997-04-08 Howe; Stephen L. Assisted breathing apparatus and tubing therefore
AUPN616795A0 (en) * 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
US6463930B2 (en) 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US6158432A (en) 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AU5863898A (en) * 1997-01-17 1998-08-07 Messer Griesheim Austria Ges.M.B.H Controlled gas-supply system
AUPO511397A0 (en) * 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
US6591835B1 (en) * 1997-09-26 2003-07-15 Airon Corporation Pneumatically controlled multifunction medical ventilator
US6435183B1 (en) 1998-09-23 2002-08-20 Brentwood Medical Technology Corp. Flow sensing device
SE9902180D0 (sv) * 1999-06-10 1999-06-10 Siemens Elema Ab Apparatus for the supply of a breathing gas
US6571796B2 (en) 2001-02-08 2003-06-03 University Of Florida Tracheal pressure ventilation respiratory system
US7066175B2 (en) * 2001-05-07 2006-06-27 Emergent Respiratory Products, Inc. Portable gas powered positive pressure breathing apparatus and method
US6745770B2 (en) * 2002-01-08 2004-06-08 Resmed Limited Flow diverter for controlling the pressure and flow rate in a CPAP device
US7302949B2 (en) * 2004-12-03 2007-12-04 Smiths Medical Asd, Inc. High flow humidifier for delivering heated and humidified breathing gases
US20080230062A1 (en) * 2007-03-23 2008-09-25 General Electric Company Setting expiratory time in mandatory mechanical ventilation based on a deviation from a stable condition of exhaled gas volumes
US20100076332A1 (en) * 2008-09-23 2010-03-25 General Electric Company Expiratory flow sensor system and method
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
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
US9022031B2 (en) 2012-01-31 2015-05-05 Covidien Lp Using estimated carinal pressure for feedback control of carinal pressure during ventilation
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9492629B2 (en) 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237273A (en) * 1968-07-05 1971-06-30 Blease Medical Equipment Ltd Respiratory ventilation machine
US3946729A (en) * 1974-10-17 1976-03-30 Hewlett-Packard Company Ventilator patient monitor
GB1576118A (en) * 1976-06-02 1980-10-01 Boc Ltd Lung ventilators
US4163450A (en) * 1977-01-27 1979-08-07 Cramp Harvey E Method and apparatus for weaning patient from continuous mechanical ventilation
SE425595B (sv) * 1978-11-29 1982-10-18 Siemens Elema Ab Anordning vid en andningsapparat
SE418456B (sv) * 1979-06-21 1981-06-09 Engstrom Medical Ab Respiratoranordning
JPS5948106B2 (ja) * 1980-08-27 1984-11-24 株式会社東芝 呼吸監視装置
JPS6099268A (ja) * 1983-11-04 1985-06-03 シャープ株式会社 コンスタントフロ−制御方式
DE3401841A1 (de) * 1984-01-20 1985-07-25 Drägerwerk AG, 2400 Lübeck Beatmungssystem und betriebsverfahren hierzu
FR2573311B1 (fr) * 1984-11-20 1988-06-24 Boc Sa Ohmeda Appareil de ventilation artificielle pourvu d'un dispositif d'assistance inspiratoire volumetrique

Also Published As

Publication number Publication date
EP0182722B1 (de) 1990-08-16
FR2573311B1 (fr) 1988-06-24
EP0182722A1 (de) 1986-05-28
US5040529A (en) 1991-08-20
FR2573311A1 (fr) 1986-05-23
ES549038A0 (es) 1987-02-16
US4877023A (en) 1989-10-31
JPS61128980A (ja) 1986-06-17
ES8702796A1 (es) 1987-02-16

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: VON BEZOLD, D., DR.RER.NAT. SCHUETZ, P., DIPL.-ING. HEUSLER, W., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee