GB1110638A - A peltier heat exchanger suitable for altering blood temperature - Google Patents

A peltier heat exchanger suitable for altering blood temperature

Info

Publication number
GB1110638A
GB1110638A GB4985/67A GB498567A GB1110638A GB 1110638 A GB1110638 A GB 1110638A GB 4985/67 A GB4985/67 A GB 4985/67A GB 498567 A GB498567 A GB 498567A GB 1110638 A GB1110638 A GB 1110638A
Authority
GB
United Kingdom
Prior art keywords
chamber
peltier
heat exchanger
block
blood
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
Application number
GB4985/67A
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of GB1110638A publication Critical patent/GB1110638A/en
Expired 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • 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
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • 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
    • A61M2205/3673—General characteristics of the apparatus related to heating or cooling thermo-electric, e.g. Peltier effect, thermocouples, semi-conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

1,110,638. Thermoelectric devices. SIEMENS A.G. 1 Feb., 1967 [2 Feb., 1966], No. 4985/67. Heading H1K. A Peltier heat exchanger, particularly of use in the cooling of blood during operations, comprises a strip-shaped throughflow chamber 6, in a block 4, e.g. of a non-corrosive metal, which is thermally in contact with but electrically insulated from the cold junction of a Peltier block 1. The Peltier block 1 may comprise P and N type semi-conductor bodies connected in series electrically, and in parallel thermally. The chamber 6 has polished surfaces, and the transitions from the chamber to the inlet 7 and outlet 8 are preferably shaped so as to conform to the flow lines within the chamber 6. A detachable cover 5 may be provided, and if required the whole chamber may be detachable. As shown cooling fins 10 and a fan 11 are provided at the hot junction, but these may be replaced by a further chamber (6<SP>1</SP>), Fig. 3 (not shown), similar to the chamber (6), in which the blood may be re-heated before returning to the body. Regulating means to adjust the blood temperature may also be provided.
GB4985/67A 1966-02-02 1967-02-01 A peltier heat exchanger suitable for altering blood temperature Expired GB1110638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0101757 1966-02-02

Publications (1)

Publication Number Publication Date
GB1110638A true GB1110638A (en) 1968-04-24

Family

ID=7523979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4985/67A Expired GB1110638A (en) 1966-02-02 1967-02-01 A peltier heat exchanger suitable for altering blood temperature

Country Status (7)

Country Link
US (1) US3399536A (en)
BE (1) BE693048A (en)
CH (1) CH460064A (en)
DE (1) DE1501134B2 (en)
FR (1) FR1509763A (en)
GB (1) GB1110638A (en)
NL (1) NL6700243A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141872A (en) * 1981-05-11 1985-01-03 Extracorporeal Med Spec Liquid heating or cooling apparatus
GB2252815A (en) * 1991-02-14 1992-08-19 Dyson John Newlyn Plate cooling apparatus

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248259A (en) * 1977-05-16 1981-02-03 Packard Instrument Company, Inc. Fluid flow control device
DE2808473C2 (en) * 1978-02-28 1982-12-30 Hellige Gmbh, 7800 Freiburg Medical diagnostic device for determining bleeding time and bleeding behavior
DE3047784C2 (en) * 1980-12-18 1982-10-21 Forschungsgesellschaft für Biomedizinische Technik, 5100 Aachen Method and device for heating suspensions or solutions frozen in a flat plastic bag
DE3639089A1 (en) * 1986-11-14 1988-05-26 Unitechnica Mobilkaelte Gmbh THERMOELECTRIC COOLING DEVICE
US4782212A (en) * 1986-11-17 1988-11-01 Bakke Allan P Electric blood warmer utilizing a metallic ribbon-flow cartridge
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
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
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
FR2678512B1 (en) * 1991-07-03 1995-06-30 Novacell INTERNALIZING MACHINE.
US5181382A (en) * 1991-08-02 1993-01-26 Middlebrook Thomas F Heating/cooling or warming stage assembly with coverslip chamber assembly and perfusion fluid preheater/cooler assembly
JP3069797B2 (en) * 1993-07-12 2000-07-24 株式会社大塚製薬工場 Plasma cooler cooler
US5584183A (en) * 1994-02-18 1996-12-17 Solid State Cooling Systems Thermoelectric heat exchanger
US5564276A (en) * 1995-02-24 1996-10-15 United Defense, L.P. Micro-climate conditioning unit
US5613364A (en) * 1995-10-06 1997-03-25 Pou, Inc. Compact replaceable temperature control module
US6045752A (en) * 1996-03-18 2000-04-04 Medtronic, Inc. Blood oxygenator with waterless heat exchanger
US6047108A (en) * 1996-10-01 2000-04-04 Baxter International Inc. Blood warming apparatus
US5846224A (en) * 1996-10-01 1998-12-08 Baxter International Inc. Container for use with blood warming apparatus
US6175688B1 (en) 1998-07-10 2001-01-16 Belmont Instrument Corporation Wearable intravenous fluid heater
US6755026B2 (en) * 2002-10-24 2004-06-29 Tech Medical Devices Inc. Thermoelectric system to directly regulate the temperature of intravenous solutions and bodily fluids
ES2264347B1 (en) * 2004-10-04 2007-11-16 Calor Hospitalario, S.L. DEVICE FOR REGULATING THE TEMPERATURE OF A PHYSIOLOGICAL FLUID.
US20060189926A1 (en) * 2005-02-14 2006-08-24 Hall W D Apparatus and methods for analyzing body fluid samples
US7975491B2 (en) * 2005-03-17 2011-07-12 Smisson-Cartledge Biomedical Llc Heat exchange system for a pump device
DE102006004756B4 (en) * 2005-07-29 2015-10-15 Herbert Wolf Peltier heat exchanger in modular design
ITMO20050243A1 (en) * 2005-09-23 2007-03-24 Rand Srl SYSTEM FOR THE MONITORING OF EXTRA-REPAIR CIRCULATION AND THE PERFUSION OF MEDICAL FLOWS DURING CARDIOPOLMONARY BYPASS
PT1970080E (en) * 2005-12-15 2014-01-07 Cair Espana Sl Lab Device for adjusting the temperature of a physiological fluid
DE102006052959B4 (en) * 2006-11-09 2011-02-17 Airbus Operations Gmbh Cooling device for installation in an aircraft
US8828068B2 (en) 2007-07-17 2014-09-09 Cardiac Pacemakers, Inc. Systems and methods for local vasoactive response using temperature modulation
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
US10475529B2 (en) 2011-07-19 2019-11-12 Optiscan Biomedical Corporation Method and apparatus for analyte measurements using calibration sets
DE102010031802A1 (en) * 2010-07-20 2012-01-26 Fresenius Medical Care Deutschland Gmbh Arrangement for heating a medical fluid, medical functional device, medical treatment device and method
US11077020B2 (en) 2013-05-07 2021-08-03 Biosafe S.A. Fluid processing based on inflatable bags, mixing system, and method of use thereof
WO2015095239A1 (en) 2013-12-18 2015-06-25 Optiscan Biomedical Corporation Systems and methods for detecting leaks
DE102017204776B4 (en) * 2016-03-23 2021-09-23 Stihler Electronic Gmbh Modular blood warmer and procedure
US10507292B2 (en) 2016-11-30 2019-12-17 Belmont Instrument, Llc Rapid infuser with vacuum release valve
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
CN113251692B (en) * 2021-07-13 2021-09-10 苏州维嘉科技股份有限公司 Semiconductor temperature control device and automatic optical detection equipment using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US286219A (en) * 1883-10-09 Frederic b
US3008300A (en) * 1959-04-09 1961-11-14 Carrier Corp Thermoelectric apparatus for heating or cooling of fluids
US3006979A (en) * 1959-04-09 1961-10-31 Carrier Corp Heat exchanger for thermoelectric apparatus
US3137141A (en) * 1962-04-19 1964-06-16 Halsey W Taylor Company Thermoelectric water coolers
US3238944A (en) * 1962-10-08 1966-03-08 Max L Hirschhorn Temperature controlling device for living organs
US3293868A (en) * 1965-02-16 1966-12-27 Medical Electroscience Inc Fluid cooling apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141872A (en) * 1981-05-11 1985-01-03 Extracorporeal Med Spec Liquid heating or cooling apparatus
GB2252815A (en) * 1991-02-14 1992-08-19 Dyson John Newlyn Plate cooling apparatus
GB2252815B (en) * 1991-02-14 1995-10-04 Dyson John Newlyn Improvements in or relating to cooling apparatus

Also Published As

Publication number Publication date
DE1501134B2 (en) 1976-08-12
US3399536A (en) 1968-09-03
CH460064A (en) 1968-07-31
BE693048A (en) 1967-07-03
FR1509763A (en) 1968-01-12
DE1501134A1 (en) 1969-10-23
NL6700243A (en) 1967-08-03

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