ATE2479T1 - Vorrichtung zum erwaermen einer fluessigkeit. - Google Patents

Vorrichtung zum erwaermen einer fluessigkeit.

Info

Publication number
ATE2479T1
ATE2479T1 AT79850098T AT79850098T ATE2479T1 AT E2479 T1 ATE2479 T1 AT E2479T1 AT 79850098 T AT79850098 T AT 79850098T AT 79850098 T AT79850098 T AT 79850098T AT E2479 T1 ATE2479 T1 AT E2479T1
Authority
AT
Austria
Prior art keywords
fluid
heating
contact
flow
temperature transmitter
Prior art date
Application number
AT79850098T
Other languages
English (en)
Inventor
Bengt Ake Gustav Dahlberg
Bengt Magnus Holmberg
Lennart Olov Erland Nilsson
Original Assignee
Gambro 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 Gambro Ab filed Critical Gambro Ab
Application granted granted Critical
Publication of ATE2479T1 publication Critical patent/ATE2479T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/025—For medical applications
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3623—Means for actively controlling temperature of blood
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/369—Temperature treatment
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6606—With electric heating element

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Resistance Heating (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
AT79850098T 1978-11-22 1979-11-07 Vorrichtung zum erwaermen einer fluessigkeit. ATE2479T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7812016A SE414707B (sv) 1978-11-22 1978-11-22 Anordning for uppvermning av ett strommande fluidum i en ledning samt plastpase for anvendning sasom del av ledningen i anordningen
EP79850098A EP0012123B1 (de) 1978-11-22 1979-11-07 Vorrichtung zum Erwärmen einer Flüssigkeit

Publications (1)

Publication Number Publication Date
ATE2479T1 true ATE2479T1 (de) 1983-03-15

Family

ID=20336417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79850098T ATE2479T1 (de) 1978-11-22 1979-11-07 Vorrichtung zum erwaermen einer fluessigkeit.

Country Status (6)

Country Link
US (1) US4356383A (de)
EP (1) EP0012123B1 (de)
JP (1) JPS5575153A (de)
AT (1) ATE2479T1 (de)
DE (1) DE2964847D1 (de)
SE (1) SE414707B (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532414A (en) * 1980-05-12 1985-07-30 Data Chem., Inc. Controlled temperature blood warming apparatus
DE3047784C2 (de) * 1980-12-18 1982-10-21 Forschungsgesellschaft für Biomedizinische Technik, 5100 Aachen Verfahren undVorrichtung zum Erwärmen von in einem flachen Kunststoffbeutel eingefrorenen Suspensionen oder Lösungen
FR2505294A1 (fr) * 1981-05-11 1982-11-12 Extracorporeal Med Spec Appareil pour chauffer ou refroidir des fluides et recipient utilisable dans cet appareil
US4459469A (en) * 1981-05-15 1984-07-10 Ricoh Company, Ltd. Ink temperature control apparatus for ink jet printing apparatus
DD206626A3 (de) * 1981-12-15 1984-02-01 Christoph Drechsler Blutstroemungsbahn in einem blutwaermebeutel
US4680445A (en) * 1984-09-06 1987-07-14 Genshiro Ogawa Electronically-controlled heating device for infusion liquids
DE3434772A1 (de) * 1984-09-21 1986-04-03 Stihler Medizintechnik GmbH, 7000 Stuttgart Geraet zum anwaermen von infusions- und transfusionsloesungen
US4705498A (en) * 1984-10-29 1987-11-10 Mcneilab, Inc. Disposable temperature probe for photoactivation patient treatment system
EP0192024B1 (de) * 1985-01-23 1989-06-07 Kurt Zeipel Zum Erwärmen von im Beutel bevorratetem Blut oder Blutderivaten dienendes Mikrowellengerät
US4847470A (en) * 1987-12-14 1989-07-11 Bakke Allan P Electric blood warmer utilizing metallic ribbon flow cartridge and low thermal mass heating units
DE3821299A1 (de) * 1988-06-24 1989-11-09 Litterst Werner Alfons Geregelte und ungeregelte elektrische temperiersysteme fuer behaeltnisse aus glas, kunststoff, metall mit geformten, flexiblen heizkoerper
EP0482858A3 (en) * 1990-10-26 1992-07-08 Alcon Surgical, Inc., Surgical infusion control system
US5381510A (en) * 1991-03-15 1995-01-10 In-Touch Products Co. In-line fluid heating apparatus with gradation of heat energy from inlet to outlet
US5245693A (en) * 1991-03-15 1993-09-14 In-Touch Products Co. Parenteral fluid warmer apparatus and disposable cassette utilizing thin, flexible heat-exchange membrane
US5183039A (en) * 1991-08-23 1993-02-02 Baxter International Inc. Temperature control device for fluid filled pad
US5846224A (en) * 1996-10-01 1998-12-08 Baxter International Inc. Container for use with blood warming apparatus
US6047108A (en) * 1996-10-01 2000-04-04 Baxter International Inc. Blood warming apparatus
US7090658B2 (en) 1997-03-03 2006-08-15 Medical Solutions, Inc. Temperature sensing device for selectively measuring temperature at desired locations along an intravenous fluid line
US6824528B1 (en) 1997-03-03 2004-11-30 Medical Solutions, Inc. Method and apparatus for pressure infusion and temperature control of infused liquids
US7276675B2 (en) 1997-04-07 2007-10-02 Patented Medical Solutions, Llc Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements
US6467953B1 (en) 1999-03-30 2002-10-22 Medical Solutions, Inc. Method and apparatus for monitoring temperature of intravenously delivered fluids and other medical items
US7041941B2 (en) 1997-04-07 2006-05-09 Patented Medical Solutions, Llc Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements
DE19828923C5 (de) * 1998-06-29 2010-10-28 Fresenius Medical Care Deutschland Gmbh Heizung zur Erwärmung von medizinischen Flüssigkeiten
US6175688B1 (en) 1998-07-10 2001-01-16 Belmont Instrument Corporation Wearable intravenous fluid heater
US6336003B1 (en) * 2000-09-01 2002-01-01 Automatic Medical Technologies, Inc. Max one I.V. warmer
US7238171B2 (en) 2001-03-12 2007-07-03 Medical Solutions, Inc. Method and apparatus for controlling pressurized infusion and temperature of infused liquids
US8226605B2 (en) 2001-12-17 2012-07-24 Medical Solutions, Inc. Method and apparatus for heating solutions within intravenous lines to desired temperatures during infusion
US7611504B1 (en) 2004-03-09 2009-11-03 Patented Medical Solutions Llc Method and apparatus for facilitating injection of medication into an intravenous fluid line while maintaining sterility of infused fluids
US7563248B2 (en) * 2005-03-17 2009-07-21 Smisson-Cartledge Biomedical Llc Infusion fluid heat exchanger and cartridge
US7740611B2 (en) 2005-10-27 2010-06-22 Patented Medical Solutions, Llc Method and apparatus to indicate prior use of a medical item
US7588549B2 (en) * 2006-08-03 2009-09-15 Terumo Cardiovascular Systems Corporation Thermoelectric temperature control for extracorporeal blood circuit
US8226293B2 (en) 2007-02-22 2012-07-24 Medical Solutions, Inc. Method and apparatus for measurement and control of temperature for infused liquids
CN101970111B (zh) * 2007-06-21 2013-09-11 简·探针公司 用于执行处理的仪器和容器
US7819835B2 (en) 2007-08-07 2010-10-26 Belmont Instrument Corporation Hyperthermia, system, method and components
US11000407B2 (en) 2007-08-07 2021-05-11 Belmont Instrument, Llc Hyperthermia, system, method, and components
JP2012002491A (ja) * 2009-09-07 2012-01-05 Panasonic Corp 熱交換器
DE102011104218A1 (de) 2011-06-15 2012-12-20 Fresenius Medical Care Deutschland Gmbh Vorrichtung zur Erwärmung einer medizinischen Flüssigkeit
US9211381B2 (en) 2012-01-20 2015-12-15 Medical Solutions, Inc. Method and apparatus for controlling temperature of medical liquids
WO2014126964A1 (en) 2013-02-15 2014-08-21 Medical Solutions, Inc. Plural medical item warming system and method for warming a plurality of medical items to desired temperatures
US10485936B2 (en) 2016-11-30 2019-11-26 Belmont Instrument, Llc Rapid infuser with advantageous flow path for blood and fluid warming
US10137257B2 (en) 2016-11-30 2018-11-27 Belmont Instrument, Llc Slack-time heating system for blood and fluid warming
US10507292B2 (en) 2016-11-30 2019-12-17 Belmont Instrument, Llc Rapid infuser with vacuum release valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794215A (en) * 1928-06-14 1931-02-24 Titus Paul Method of and apparatus for injecting medicated solutions
US3140716A (en) * 1961-06-26 1964-07-14 Baxter Laboratories Inc Heat exchanger for blood
US3475590A (en) * 1966-10-25 1969-10-28 Thermolyne Corp Thermostatically controlled electrically heated clinical blood warmer
US3443060A (en) * 1967-02-09 1969-05-06 Gorman Rupp Co Thermostatically controlled electric blood heating apparatus
US3485245A (en) * 1967-06-21 1969-12-23 Ibm Portable fluid heater
US3590215A (en) * 1969-03-27 1971-06-29 Thermolyne Corp Clinical fluid warmer
JPS4911191A (de) * 1972-05-29 1974-01-31
US4019020A (en) * 1975-08-13 1977-04-19 The Gorman-Rupp Company Controlled temperature fluid heater
FR2331230A1 (fr) * 1975-11-07 1977-06-03 Boeuf Guy Le Dispositif de chauffage regule d'un fluide sterile administre a un patient
FR2330410A1 (fr) * 1975-11-07 1977-06-03 Boeuf Guy Le Capteur de temperature destine a la regulation du chauffage d'un fluide sterile administre a un patient
US4167663A (en) * 1977-01-24 1979-09-11 Baxter Travenol Laboratories, Inc. Blood warming apparatus
FR2405610A1 (fr) * 1977-10-07 1979-05-04 Leboeuf Lola Dispositif a plaques chauffantes electriques pour appareil de transfusion du sang

Also Published As

Publication number Publication date
DE2964847D1 (en) 1983-03-24
JPS5575153A (en) 1980-06-06
EP0012123B1 (de) 1983-02-16
JPH0114499B2 (de) 1989-03-13
SE414707B (sv) 1980-08-18
US4356383A (en) 1982-10-26
EP0012123A1 (de) 1980-06-11
SE7812016L (sv) 1980-05-23

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