SE8904014D0 - Andningsapparat med andningskretslopp och styrd faerskgastillfoersel - Google Patents
Andningsapparat med andningskretslopp och styrd faerskgastillfoerselInfo
- Publication number
- SE8904014D0 SE8904014D0 SE8904014A SE8904014A SE8904014D0 SE 8904014 D0 SE8904014 D0 SE 8904014D0 SE 8904014 A SE8904014 A SE 8904014A SE 8904014 A SE8904014 A SE 8904014A SE 8904014 D0 SE8904014 D0 SE 8904014D0
- Authority
- SE
- Sweden
- Prior art keywords
- fresh gas
- gas line
- respiratory
- metered
- managed
- Prior art date
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
-
- 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
- A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
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)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3900276A DE3900276A1 (de) | 1989-01-07 | 1989-01-07 | Beatmungsgeraet mit atemkreislauf und gesteuerter frischgaszufuhr |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8904014D0 true SE8904014D0 (sv) | 1989-11-28 |
SE8904014L SE8904014L (sv) | 1990-07-08 |
SE506133C2 SE506133C2 (sv) | 1997-11-17 |
Family
ID=6371653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8904014A SE506133C2 (sv) | 1989-01-07 | 1989-11-28 | Andningsapparat med andningskretslopp och styrd färskgastillförsel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5119810A (sv) |
JP (1) | JPH0659312B2 (sv) |
DE (1) | DE3900276A1 (sv) |
GB (2) | GB2226763B (sv) |
SE (1) | SE506133C2 (sv) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8908647D0 (en) * | 1989-04-17 | 1989-06-01 | Glaxo Group Ltd | Device |
SE9001581D0 (sv) * | 1990-05-03 | 1990-05-03 | Siemens Elema Ab | Foerfarande foer aateranvaendning av anestesigas och anordning foer genomfoerande av foerfarandet |
DE4105972C2 (de) * | 1991-02-26 | 1999-06-02 | Draegerwerk Ag | Narkosemitteldosiervorrichtung |
DE4207533C2 (de) * | 1992-03-10 | 1994-03-31 | Draegerwerk Ag | Atemschutzgerät mit Atemluftrückführung |
WO1993020875A1 (de) * | 1992-04-16 | 1993-10-28 | Anton Obermayer | Anästhesiemaschine |
SE9402537L (sv) * | 1994-07-20 | 1996-01-21 | Siemens Elema Ab | Narkossystem |
FI945649A0 (fi) * | 1994-11-30 | 1994-11-30 | Instrumentarium Oy | Foerfarande och anordning foer indentifiering av en koppling vid ventilation av en patient |
DE19505409C2 (de) * | 1995-02-17 | 1999-11-18 | Norbert Josef Rapp | Atemtherapiegerät |
US6041777A (en) * | 1995-12-01 | 2000-03-28 | Alliance Pharmaceutical Corp. | Methods and apparatus for closed-circuit ventilation therapy |
US6123072A (en) * | 1996-09-11 | 2000-09-26 | Downs; John B. | Method and apparatus for breathing during anesthesia |
DE19647058C2 (de) * | 1996-11-14 | 1999-05-20 | Draegerwerk Ag | Beatmungsgerät mit inspiratorischer Frischgasdosierung |
DE19726110C2 (de) * | 1997-06-20 | 1999-07-22 | Draegerwerk Ag | Aerosolgenerator für Beatmungssysteme |
DE19807682C2 (de) * | 1998-02-25 | 2000-03-09 | Stefan Kern | Inhalationsgerät |
US6142150A (en) * | 1998-03-24 | 2000-11-07 | Nellcor Puritan-Bennett | Compliance compensation in volume control ventilator |
SE9801428D0 (sv) * | 1998-04-23 | 1998-04-23 | Siemens Elema Ab | Narkosapparat samt ett förfarande vid narkosapparaten |
WO2000021601A1 (en) * | 1998-10-09 | 2000-04-20 | The Brigham And Women's Hospital, Inc. | Method and apparatus for delivering a measured amount of a gas |
DE19849571B4 (de) | 1998-10-27 | 2004-12-02 | Map Medizin-Technologie Gmbh | Beatmungsgerät zur Zufuhr eines Atemgases zu einem Patienten unter einem auf den Patienten abgestimmten Behandlungsdruck |
RU2158610C2 (ru) * | 1998-12-15 | 2000-11-10 | Научно-техническое объединение "Био-Нова" | Способ регулирования и контроля концентрации кислорода и устройство для его осуществления |
JP4212244B2 (ja) * | 1999-04-07 | 2009-01-21 | イベント メディカル リミテッド | 人工呼吸装置 |
US6634355B2 (en) * | 1999-06-11 | 2003-10-21 | Colas Marie-Jose | Single breath induction anesthesia apparatus |
DE19961206A1 (de) * | 1999-12-18 | 2001-07-05 | Messer Austria Gmbh Gumpoldski | Atemzugsvolumenabhängige Gasdosierung |
DE10023473A1 (de) * | 2000-05-10 | 2001-12-06 | Peter Schaller | Verfahren zur Korrektur eines Leck-Volumenstromes |
DE10041007C1 (de) * | 2000-08-22 | 2001-09-13 | Draeger Medizintech Gmbh | Verfahren zur Steuerung eines Beatmungsgeräts |
US20100170512A1 (en) * | 2007-05-30 | 2010-07-08 | Gilbert Jacobus Kuypers | Improvements to Electrically Operable Resuscitators |
US20090241960A1 (en) * | 2008-04-01 | 2009-10-01 | Event Medical, Inc. | Dual high and low pressure breathing system |
US8267081B2 (en) | 2009-02-20 | 2012-09-18 | Baxter International Inc. | Inhaled anesthetic agent therapy and delivery system |
US20110315139A1 (en) * | 2010-06-23 | 2011-12-29 | General Electric Company | Automatic fresh gas control system |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB267538A (en) * | 1926-03-11 | 1927-09-15 | Alexander Bernhard Drager | Improvements in an?sthetic-administering apparatus |
GB577645A (en) * | 1944-03-20 | 1946-05-27 | British Oxygen Co Ltd | Improvements in or relating to the administration of inhalant gas mixtures |
USRE25871E (en) * | 1958-12-05 | 1965-10-05 | Lung ventilators and control mechanism therefor | |
US3916888A (en) * | 1973-10-04 | 1975-11-04 | Tecna Corp | Respirator |
CH568756A5 (sv) * | 1973-09-07 | 1975-11-14 | Hoffmann La Roche | |
US3916889A (en) * | 1973-09-28 | 1975-11-04 | Sandoz Ag | Patient ventilator apparatus |
DE2455751B2 (de) * | 1974-11-26 | 1978-05-11 | Draegerwerk Ag, 2400 Luebeck | Verfahren zum Mischen von Druckgasen und ein Gasmischgerät dazu |
US4007736A (en) * | 1975-03-12 | 1977-02-15 | N.A.D., Inc. | Fluidic controlled ventilator |
US4054133A (en) * | 1976-03-29 | 1977-10-18 | The Bendix Corporation | Control for a demand cannula |
US4141356A (en) * | 1976-06-16 | 1979-02-27 | Bourns, Inc. | Respirator system and method |
US4127121A (en) * | 1976-09-17 | 1978-11-28 | University Of Utah | Oxygen and anesthesia delivery and monitoring device |
US4148312A (en) * | 1976-10-08 | 1979-04-10 | Minnesota Mining And Manufacturing Company | Combination anesthesia and intensive care apparatus |
US4150670A (en) * | 1977-11-14 | 1979-04-24 | University Patents, Inc. | Anesthesia detector and display apparatus |
JPS5568371A (en) * | 1978-11-17 | 1980-05-23 | Fukunaga Hitoko | Breathing circuit |
US4245633A (en) * | 1979-01-31 | 1981-01-20 | Erceg Graham W | PEEP providing circuit for anesthesia systems |
US4256100A (en) * | 1979-02-12 | 1981-03-17 | Rule Medical Instruments, Inc. | Flow control equipment |
DE2945575A1 (de) * | 1979-11-10 | 1981-05-27 | Drägerwerk AG, 2400 Lübeck | Frischgaseinrichtung mit mischer fuer medizinische und atmungsgeraete |
DE2945485C2 (de) * | 1979-11-10 | 1984-01-19 | Drägerwerk AG, 2400 Lübeck | Narkosebeatmungssystem |
US4340044A (en) * | 1980-03-20 | 1982-07-20 | Berkshire Research Partners | Volume ventilator |
DE3015287A1 (de) * | 1980-04-21 | 1981-10-22 | Siemens AG, 1000 Berlin und 8000 München | Lungenbeatmungsgeraet |
SE430304B (sv) * | 1980-09-01 | 1983-11-07 | Testa Lab A S | Anestesirespirationsapparat |
US4550726A (en) * | 1982-07-15 | 1985-11-05 | Mcewen James A | Method and apparatus for detection of breathing gas interruptions |
DE3229328C2 (de) * | 1982-08-06 | 1984-08-02 | Drägerwerk AG, 2400 Lübeck | Gasdosiervorrichtung für medizinische Apparate |
DE3401384A1 (de) * | 1984-01-17 | 1985-07-25 | Drägerwerk AG, 2400 Lübeck | Vorrichtung fuer die zufuhr von beatmungsgas in den geschlossenen atemkreis eines medizinischen beatmungsgeraetes |
NL191481C (nl) * | 1983-04-05 | 1995-08-04 | Draegerwerk Ag | Inrichting voor anesthesie met terugademing. |
EP0122301B1 (de) * | 1983-04-09 | 1987-01-28 | Drägerwerk Aktiengesellschaft | Narkosesystem |
DE3429345A1 (de) * | 1983-12-09 | 1985-06-13 | Drägerwerk AG, 2400 Lübeck | Kreislaufatemschutzgeraet fuer ueberdruckbetrieb |
DE3401923A1 (de) * | 1984-01-20 | 1985-08-01 | Drägerwerk AG, 2400 Lübeck | Vorrichtung zur beimischung fluessiger narkosemittel in das dem patienten zuzufuehrende atemgas |
GB8509413D0 (en) * | 1985-04-12 | 1985-05-15 | Penlon Ltd | Gas flow control apparatus |
US4838259A (en) * | 1986-01-27 | 1989-06-13 | Advanced Pulmonary Technologies, Inc. | Multi-frequency jet ventilation technique and apparatus |
DE3712389C2 (de) * | 1987-04-11 | 2000-01-05 | Anton Obermayer | Atemhilfegerät |
DE3712598A1 (de) * | 1987-04-14 | 1988-10-27 | Siemens Ag | Inhalations-anaesthesiegeraet |
-
1989
- 1989-01-07 DE DE3900276A patent/DE3900276A1/de active Granted
- 1989-11-28 SE SE8904014A patent/SE506133C2/sv not_active IP Right Cessation
-
1990
- 1990-01-03 GB GB9000084A patent/GB2226763B/en not_active Expired - Fee Related
- 1990-01-05 US US07/461,288 patent/US5119810A/en not_active Expired - Fee Related
- 1990-01-08 JP JP2000744A patent/JPH0659312B2/ja not_active Expired - Lifetime
-
1992
- 1992-03-11 GB GB9205284A patent/GB2252252B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9205284D0 (en) | 1992-04-22 |
DE3900276A1 (de) | 1990-07-12 |
GB9000084D0 (en) | 1990-03-07 |
US5119810A (en) | 1992-06-09 |
GB2252252B (en) | 1992-10-28 |
JPH0659312B2 (ja) | 1994-08-10 |
GB2226763A (en) | 1990-07-11 |
GB2252252A (en) | 1992-08-05 |
GB2226763B (en) | 1992-10-28 |
SE506133C2 (sv) | 1997-11-17 |
DE3900276C2 (sv) | 1991-08-08 |
SE8904014L (sv) | 1990-07-08 |
JPH02274264A (ja) | 1990-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |