SE467996B - Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel - Google Patents

Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel

Info

Publication number
SE467996B
SE467996B SE9100228A SE9100228A SE467996B SE 467996 B SE467996 B SE 467996B SE 9100228 A SE9100228 A SE 9100228A SE 9100228 A SE9100228 A SE 9100228A SE 467996 B SE467996 B SE 467996B
Authority
SE
Sweden
Prior art keywords
anesthetic
breathing gas
gasification
gas
unit
Prior art date
Application number
SE9100228A
Other languages
English (en)
Swedish (sv)
Other versions
SE9100228D0 (sv
SE9100228L (sv
Inventor
G Psaros
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 SE9100228A priority Critical patent/SE467996B/sv
Publication of SE9100228D0 publication Critical patent/SE9100228D0/xx
Priority to US07/821,689 priority patent/US5237990A/en
Priority to EP96104803A priority patent/EP0720858B1/fr
Priority to ES92100882T priority patent/ES2104739T3/es
Priority to EP92100882A priority patent/EP0496336B1/fr
Priority to DE69220681T priority patent/DE69220681T2/de
Priority to DE69232997T priority patent/DE69232997T2/de
Priority to FI920337A priority patent/FI920337A/fi
Priority to JP03421592A priority patent/JP3268000B2/ja
Publication of SE9100228L publication Critical patent/SE9100228L/xx
Publication of SE467996B publication Critical patent/SE467996B/sv

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
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • 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
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A61M2016/1035—Measuring a parameter of the content of the delivered gas the anaesthetic agent concentration
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/437—Composition of exhalation the anaesthetic agent concentration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
SE9100228A 1991-01-25 1991-01-25 Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel SE467996B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9100228A SE467996B (sv) 1991-01-25 1991-01-25 Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel
US07/821,689 US5237990A (en) 1991-01-25 1992-01-16 Apparatus for the administration of a respiratory gas and at least one anaesthetic
DE69232997T DE69232997T2 (de) 1991-01-25 1992-01-20 Vorrichtung zur Zuführung eines Atemgases und mindestens eines Narkosmittels
EP92100882A EP0496336B1 (fr) 1991-01-25 1992-01-20 Appareil pour l'administration de gaz respiratoire et d'au moins un gaz anesthésique
ES92100882T ES2104739T3 (es) 1991-01-25 1992-01-20 Aparato para la administracion de un gas respiratorio y de al menos un anestesico.
EP96104803A EP0720858B1 (fr) 1991-01-25 1992-01-20 Appareil pour l'administration de gaz respiratoire et d'au-moins un gaz anesthésique
DE69220681T DE69220681T2 (de) 1991-01-25 1992-01-20 Vorrichtung zur Zuführung eines Atemgases und mindestens eines Narkosmittels
FI920337A FI920337A (fi) 1991-01-25 1992-01-24 Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel.
JP03421592A JP3268000B2 (ja) 1991-01-25 1992-01-24 呼吸ガス及び少なくとも一つの麻酔薬の投与装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100228A SE467996B (sv) 1991-01-25 1991-01-25 Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel

Publications (3)

Publication Number Publication Date
SE9100228D0 SE9100228D0 (sv) 1991-01-25
SE9100228L SE9100228L (sv) 1992-07-26
SE467996B true SE467996B (sv) 1992-10-19

Family

ID=20381711

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100228A SE467996B (sv) 1991-01-25 1991-01-25 Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel

Country Status (7)

Country Link
US (1) US5237990A (fr)
EP (2) EP0720858B1 (fr)
JP (1) JP3268000B2 (fr)
DE (2) DE69232997T2 (fr)
ES (1) ES2104739T3 (fr)
FI (1) FI920337A (fr)
SE (1) SE467996B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997014465A1 (fr) * 1995-10-16 1997-04-24 Louis Gibeck Ab Dispositif pour la recuperation d'anesthesiques

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9100016D0 (sv) * 1991-01-03 1991-01-03 Olof Werner Foerfarande och anordning att reglera inandad koncentration av gas i en anestesikrets
US5664561A (en) * 1991-04-26 1997-09-09 The Boc Group Plc High/low flow anesthetic vaporizer
FI92468C (fi) * 1991-11-15 1994-11-25 Instrumentarium Oy Laitteisto anestesia-aineen annostelemiseksi potilaalle
DE4207533C2 (de) * 1992-03-10 1994-03-31 Draegerwerk Ag Atemschutzgerät mit Atemluftrückführung
FR2695831B1 (fr) * 1992-09-24 1994-11-10 Air Liquide Installation et procédé de fourniture d'un mélange gazeux aux voies respiratoires d'un utilisateur.
SE9302478L (sv) * 1993-07-22 1994-11-07 Siemens Elema Ab Gasblandning och apparat för att tillföra gasblandningen till lungorna hos ett levande väsen
DE4326556C2 (de) * 1993-08-07 1997-08-21 Heinz Prof Dr Med Oehmig Anordung zur Bestimmung und Aufrechterhaltung einer gewünschten Narkosetiefe
US5615669A (en) * 1994-07-22 1997-04-01 Siemens Elema Ab Gas mixture and device for delivering the gas mixture to the lungs of a respiratory subject
JPH10500347A (ja) * 1995-02-08 1998-01-13 ピューリタン−ベネット・コーポレイション ベンチレータ用ガス混合装置
SE503291C2 (sv) * 1995-06-02 1996-05-13 Siemens Elema Ab Gasberedningssystem för en narkosapparat
ES2170186T3 (es) * 1995-10-13 2002-08-01 Siemens Elema Ab Tubo traqueal y dispositivo para sistemas de ventilacion.
SE9504580L (sv) * 1995-12-21 1997-06-22 Siemens Elema Ab Förfarande vid förgasning av en narkosvätska och en förgasare
US5778874A (en) * 1996-10-02 1998-07-14 Thomas Jefferson University Anesthesia machine output monitor
SE507802E (sv) * 1996-11-14 2005-06-07 Gibeck Ab Louis Anordning och förfarande för återanvändning av anestesimedel vid inhalationsanestesi
CA2222830C (fr) * 1996-12-02 2004-03-30 Fisher & Paykel Limited Appareil de traitement d'apnee obstructive du sommeil
CA2225013C (fr) 1997-04-04 2006-06-06 Institut Du N.O. Inc. Systeme d'injection pour l'administration d'une substance gazeuse
US6216690B1 (en) * 1997-10-15 2001-04-17 Datex-Ohmeda, Inc. Method and apparatus for rapid control of set inspired gas concentration in anesthesia delivery systems
US6206002B1 (en) 1997-11-06 2001-03-27 Hudson Rci Ab Device and method for recovering anaesthetic during the use of inhaled anaesthetics
SE9704661D0 (sv) * 1997-12-15 1997-12-15 Siemens Elema Ab Färskgassystem samt metod vid förgasning av flytande narkosmedel
SE9801074D0 (sv) * 1998-03-27 1998-03-27 Siemens Elema Ab Dosing device
ES2139540B1 (es) * 1998-04-14 2000-09-01 Mas Marfany Jaime Metodo de control automatico para el aporte de anestesico a un circuito cerrado a bajos flujos.
SE9801429D0 (sv) * 1998-04-23 1998-04-23 Siemens Elema Ab Förgasare
US6131572A (en) * 1998-05-20 2000-10-17 Instrumentarium Oy Medical dosing device having dosing chamber with a pressure sensor
SE9803684D0 (sv) * 1998-10-27 1998-10-27 Siemens Elema Ab Narkosapparat
FI982652A (fi) 1998-12-08 2000-06-09 Instrumentarium Oyj Sovitelma potilaan hoitotyössä käytettävän laitteiston yhteydessä
FI110065B (fi) * 1998-12-08 2002-11-29 Instrumentarium Oyj Sovitelma takaisinkytketyn säätöjärjestelmän yhteydessä
ES2310511T3 (es) 1999-02-03 2009-01-16 Mermaid Care A/S Estimador automatico de parametros pulmonares.
SE9903193D0 (sv) 1999-09-09 1999-09-09 Siemens Elema Ab Narkosmedelförgasare
US6402707B1 (en) 2000-06-28 2002-06-11 Denupp Corporation Bvi Method and system for real time intra-orally acquiring and registering three-dimensional measurements and images of intra-oral objects and features
US20020057542A1 (en) * 2000-07-31 2002-05-16 Colling Robert E. Impact activated electronic battery kill switch
US6725860B2 (en) * 2001-02-07 2004-04-27 DRäGER MEDIZINTECHNIK GMBH Monitoring process for metering different gaseous anesthetics
AU2002362844B2 (en) * 2001-10-17 2008-07-31 Piramal Critical Care, Inc. Drug delivery system for conscious sedation
US6976488B2 (en) * 2002-10-30 2005-12-20 Allegiance Corporation Medication bypass heat and moisture exchange unit
SE0300161D0 (sv) * 2003-01-23 2003-01-23 Siemens Elema Ab Anesthetic Reflector
US7353825B2 (en) 2003-05-01 2008-04-08 Axon Medical, Inc. Apparatus and techniques for reducing the effects of general anesthetics
US7621272B2 (en) * 2003-05-01 2009-11-24 Anecare Laboratories, Inc. Apparatus and techniques for reducing the effects of general anesthetics
SE528481C2 (sv) 2004-07-19 2006-11-21 Hudson Rci Ab Anordning för återanvändning av anestesimedel vid användning av inhalerade anestesimedel
DE102004045733B4 (de) * 2004-09-21 2007-07-26 Dräger Medical AG & Co. KG Vorrichtung zur Differenzdruckmessung in Narkosemitteldosiervorrichtungen
US7836882B1 (en) 2005-01-07 2010-11-23 Vetland Medical Sales And Services Llc Electronic anesthesia delivery apparatus
DE102005012340B3 (de) * 2005-03-17 2006-05-11 Dräger Medical AG & Co. KG Anästhesiesystem mit einem Narkosemittelverdunster
US7490607B2 (en) * 2005-04-11 2009-02-17 The General Electric Company Anesthetic agent cassette for an anesthesia machine
US8172766B1 (en) * 2005-11-04 2012-05-08 Cleveland Medical Devices Inc. Integrated sleep diagnosis and treatment device and method
US7942824B1 (en) 2005-11-04 2011-05-17 Cleveland Medical Devices Inc. Integrated sleep diagnostic and therapeutic system and method
US8545416B1 (en) 2005-11-04 2013-10-01 Cleveland Medical Devices Inc. Integrated diagnostic and therapeutic system and method for improving treatment of subject with complex and central sleep apnea
NZ552009A (en) * 2006-01-24 2007-10-26 Devx Tech Ip Ltd Hypoxic training apparatus with gas supply from primary, secondary and tertiary sources
US9095678B2 (en) * 2007-11-12 2015-08-04 Maquet Critical Care Ab Regulation of delivery of multiple anesthetic agents to a patient from an anesthetic breathing apparatus
US8978652B2 (en) * 2007-11-14 2015-03-17 Maquet Critical Care Ab Anesthetic breathing apparatus having improved monitoring of anesthetic agent
JP2011515184A (ja) * 2008-03-28 2011-05-19 アランドラ メディカル， エセ．アー．ペー．イー．デー セー．ヴェー． 液体麻酔薬カートリッジおよび気化器
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
DE202011102318U1 (de) * 2011-06-25 2011-11-10 Dräger Medical GmbH Vorrichtung zur Dosierung von Sauerstoff für ein Anästhesiegerät
WO2013142973A1 (fr) 2012-03-29 2013-10-03 Joseph Fisher Système de distribution d'anesthésiant
US20150290418A1 (en) * 2013-10-11 2015-10-15 Beth Israel Deaconess Medical Center, Inc. Treatment of respiratory condition using targeted delivery
GB2533799B (en) * 2014-12-30 2017-11-22 Gen Electric Method and system for controlling patient recovery
DE102015015441A1 (de) * 2015-12-02 2017-06-08 Drägerwerk AG & Co. KGaA Anästhesiebeatmungsvorrichtung zur automatisierten Beatmung sowie zur Detektion eines Betriebszustandes hinsichtlich der automatisierten Beatmung
US10780239B2 (en) * 2018-05-24 2020-09-22 General Electric Company Method and system for controlling patient sedation and spontaneous breathing intensity
CN110652641A (zh) * 2019-06-02 2020-01-07 孙婷婷 一种可折叠式麻醉机及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794027A (en) * 1970-06-29 1974-02-26 Snyder Mfg Co Inc Animal anesthesia machine
SE449566B (sv) * 1984-06-28 1987-05-11 Gambro Engstrom Ab Narkos- och/eller respiratoranleggning med alternativt manuellt driven pump
US4770168A (en) * 1985-12-16 1988-09-13 Tibor Rusz Electrically controllable anesthesia vaporizer
SE459155B (sv) * 1987-04-14 1989-06-12 Siemens Elema Ab Foerfarande och anording foer aateranvaendning av anestesimedel
DE3712598A1 (de) * 1987-04-14 1988-10-27 Siemens Ag Inhalations-anaesthesiegeraet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997014465A1 (fr) * 1995-10-16 1997-04-24 Louis Gibeck Ab Dispositif pour la recuperation d'anesthesiques
AU706959B2 (en) * 1995-10-16 1999-07-01 Louis Gibeck Ab A device for recovering anaesthetic
US6488028B1 (en) 1995-10-16 2002-12-03 Hudson Rci Ab Device for recovering anaesthetic

Also Published As

Publication number Publication date
FI920337A0 (fi) 1992-01-24
SE9100228D0 (sv) 1991-01-25
DE69232997T2 (de) 2004-03-04
ES2104739T3 (es) 1997-10-16
EP0720858A2 (fr) 1996-07-10
EP0496336B1 (fr) 1997-07-09
US5237990A (en) 1993-08-24
JP3268000B2 (ja) 2002-03-25
JPH04317660A (ja) 1992-11-09
SE9100228L (sv) 1992-07-26
EP0720858B1 (fr) 2003-04-09
DE69232997D1 (de) 2003-05-15
FI920337A (fi) 1992-07-26
EP0720858A3 (fr) 1996-08-14
DE69220681T2 (de) 1998-02-19
DE69220681D1 (de) 1997-08-14
EP0496336A1 (fr) 1992-07-29

Similar Documents

Publication Publication Date Title
SE467996B (sv) Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel
EP0916358B1 (fr) Dispositif de signalisation d'émergence pour indicateur de débit
EP0761249B1 (fr) Appareil d'anesthésie
US5957129A (en) On-line fault detection and correction in anesthesia delivery system
CN102355921A (zh) 用于提供气化麻醉剂的装置、集合体和方法
EP1499377B1 (fr) Systeme de recirculation de gaz medical
US5839434A (en) Method and apparatus for dispensing respiratory gases
EP0832662B1 (fr) Dispositifs d'anesthésie
JPH0838604A (ja) 麻酔装置用の安全装置
US20070193579A1 (en) Hardware configuration for pressure driver
EP3233171A1 (fr) Appareil de distribution de gaz additif avec sécurité
CN114042216A (zh) 一种麻醉机及系统
AU2002340765A2 (en) Pressure regulating valve and positive pressure ventilation system
GB2424588B (en) Anaesthesia system with an anaesthetic vaporiser
US7856978B2 (en) Process for operating an anesthesia apparatus
SE503292C2 (sv) Automatiskt omkopplingsbar narkosutrustning
JP6430966B2 (ja) 呼吸同調気体供給装置
US20190167928A1 (en) Medical device for the closed-circuit administration of a gaseous mixture to a spontaneously breathing patient, and associated adjustment system
JP2007097931A (ja) 吸入麻酔装置、吸気ガスの流量変更方法及び吸気ガスの麻酔薬濃度変更方法
US20230166064A1 (en) Respiratory or surgical humidifier and method of use
SU950405A1 (ru) Пневматический управл емый аппарат дл искусственного дыхани
AU2023201384A1 (en) No delivery apparatus with manual ventilation system
JP2879540B2 (ja) 肺血流量の調節装置
RU2352362C2 (ru) Система автоматического регулирования подачи кислорода при ингаляционном наркозе
JPS6187567A (ja) 呼吸装置

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9100228-7

Format of ref document f/p: F