SE9801074D0 - Dosing device - Google Patents

Dosing device

Info

Publication number
SE9801074D0
SE9801074D0 SE9801074A SE9801074A SE9801074D0 SE 9801074 D0 SE9801074 D0 SE 9801074D0 SE 9801074 A SE9801074 A SE 9801074A SE 9801074 A SE9801074 A SE 9801074A SE 9801074 D0 SE9801074 D0 SE 9801074D0
Authority
SE
Sweden
Prior art keywords
liquid
carrier gas
valve
output signal
dosing device
Prior art date
Application number
SE9801074A
Other languages
English (en)
Swedish (sv)
Inventor
Sten Wallin
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9801074A priority Critical patent/SE9801074D0/xx
Publication of SE9801074D0 publication Critical patent/SE9801074D0/xx
Priority to DE69904255T priority patent/DE69904255T2/de
Priority to EP99101558A priority patent/EP0945151B1/en
Priority to US09/261,185 priority patent/US6220242B1/en
Priority to JP08454899A priority patent/JP4082822B2/ja

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/18—Vaporising devices for anaesthetic preparations
    • 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
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/147—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase the respiratory gas not passing through the liquid container
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (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)
  • Measuring Volume Flow (AREA)
  • Flow Control (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
SE9801074A 1998-03-27 1998-03-27 Dosing device SE9801074D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9801074A SE9801074D0 (sv) 1998-03-27 1998-03-27 Dosing device
DE69904255T DE69904255T2 (de) 1998-03-27 1999-01-28 Dosiervorrichtung
EP99101558A EP0945151B1 (en) 1998-03-27 1999-01-28 Dosing device
US09/261,185 US6220242B1 (en) 1998-03-27 1999-03-03 Dosing device suitable for regulating a vapor concentration in an anesthesia/ventilator apparatus
JP08454899A JP4082822B2 (ja) 1998-03-27 1999-03-26 調量装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801074A SE9801074D0 (sv) 1998-03-27 1998-03-27 Dosing device

Publications (1)

Publication Number Publication Date
SE9801074D0 true SE9801074D0 (sv) 1998-03-27

Family

ID=20410755

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801074A SE9801074D0 (sv) 1998-03-27 1998-03-27 Dosing device

Country Status (5)

Country Link
US (1) US6220242B1 (xx)
EP (1) EP0945151B1 (xx)
JP (1) JP4082822B2 (xx)
DE (1) DE69904255T2 (xx)
SE (1) SE9801074D0 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8767944B1 (en) 2007-01-03 2014-07-01 Avaya Inc. Mechanism for status and control communication over SIP using CODEC tunneling

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9901511D0 (sv) * 1999-04-27 1999-04-27 Siemens Elema Ab Backventil för narkosapparat
SE9903193D0 (sv) * 1999-09-09 1999-09-09 Siemens Elema Ab Narkosmedelförgasare
IT1314521B1 (it) * 2000-04-07 2002-12-18 Htm Sport Spa Computer per immersioni.
DE10131516B4 (de) * 2001-07-02 2004-05-06 Boehringer Ingelheim Pharma Gmbh & Co. Kg Steuereinheit zur Flussregulierung
SE0201212D0 (sv) * 2002-04-23 2002-04-23 Siemens Elema Ab Anaesthetic Delivery System
US7044129B1 (en) * 2003-09-03 2006-05-16 Ric Investments, Llc. Pressure support system and method
SE528481C2 (sv) * 2004-07-19 2006-11-21 Hudson Rci Ab Anordning för återanvändning av anestesimedel vid användning av inhalerade anestesimedel
US20080017664A1 (en) * 2006-07-20 2008-01-24 Haste Thomas E Aerosol metering apparatus
PT2211917E (pt) * 2007-07-10 2013-06-07 Helder Da Costa Goncalves Processo e dispositivo de esterilização por peróxido de hidrogénio
DE102007046533B3 (de) * 2007-09-28 2008-07-03 Dräger Medical AG & Co. KG Wasserfalle mit einer Entleereinrichtung
EP2209514B1 (en) * 2007-11-12 2015-08-12 Maquet Critical Care AB Regulation of delivery of multiple anesthetic agents to a patient from an anesthetic breathing apparatus
DE102008022987A1 (de) 2008-05-09 2009-11-12 Pari Pharma Gmbh Vernebler für Beatmungsmaschinen und Beatmungsmaschine mit einem solchen Vernebler
US8267081B2 (en) * 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
DE102011005996A1 (de) * 2011-03-23 2012-09-27 Kaltenbach & Voigt Gmbh Dosiervorrichtung
CN102393642B (zh) * 2011-10-21 2013-04-10 东北大学 气液两相流管道控制装置及控制方法
GB2526539B (en) * 2014-05-23 2016-11-02 Penlon Ltd Vaporizer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1490974A (en) * 1973-11-12 1977-11-09 Fodor I Air humidifiers
SE467996B (sv) * 1991-01-25 1992-10-19 Siemens Elema Ab Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel
DE4105972C2 (de) * 1991-02-26 1999-06-02 Draegerwerk Ag Narkosemitteldosiervorrichtung
DE4107060C2 (de) * 1991-03-06 1999-07-01 Draegerwerk Ag Dosiervorrichtung für ein flüssiges Narkosemittel über einen Zwischenbehälter
GB9109021D0 (en) 1991-04-26 1991-06-12 Boc Group Plc Dosing pump
FI92468C (fi) * 1991-11-15 1994-11-25 Instrumentarium Oy Laitteisto anestesia-aineen annostelemiseksi potilaalle
SE9402537L (sv) * 1994-07-20 1996-01-21 Siemens Elema Ab Narkossystem
SE9503141D0 (sv) * 1995-09-12 1995-09-12 Siemens Elema Ab Narkosapparat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8767944B1 (en) 2007-01-03 2014-07-01 Avaya Inc. Mechanism for status and control communication over SIP using CODEC tunneling

Also Published As

Publication number Publication date
DE69904255T2 (de) 2003-08-28
EP0945151B1 (en) 2002-12-04
JP4082822B2 (ja) 2008-04-30
JPH11309212A (ja) 1999-11-09
EP0945151A1 (en) 1999-09-29
DE69904255D1 (de) 2003-01-16
US6220242B1 (en) 2001-04-24

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