GB1212571A - Blood heating unit - Google Patents

Blood heating unit

Info

Publication number
GB1212571A
GB1212571A GB31683/68A GB3168368A GB1212571A GB 1212571 A GB1212571 A GB 1212571A GB 31683/68 A GB31683/68 A GB 31683/68A GB 3168368 A GB3168368 A GB 3168368A GB 1212571 A GB1212571 A GB 1212571A
Authority
GB
United Kingdom
Prior art keywords
tank
blood
coil
heater
thermostat
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
GB31683/68A
Inventor
Bevan Graham Horstmann
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.)
Horstmann Gear Co Ltd
Original Assignee
Horstmann Gear Co Ltd
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 Horstmann Gear Co Ltd filed Critical Horstmann Gear Co Ltd
Priority to GB31683/68A priority Critical patent/GB1212571A/en
Priority to US851362A priority patent/US3614385A/en
Priority to DE19691942162 priority patent/DE1942162A1/en
Publication of GB1212571A publication Critical patent/GB1212571A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/16—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
    • F24H1/162—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using electrical energy supply
    • 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
    • A61M2205/366—General characteristics of the apparatus related to heating or cooling by liquid heat exchangers

Abstract

1,212,571. Heating blood. HORSTMANN GEAR CO. Ltd. 1 July, 1969 [3 July, 1968], No. 31683/68. Heading A5R. [Also in Divisions F4 and H5] Blood heating apparatus, of the kind comprising a thermostatically controlled electric heater 14 in a water tank 11 containing a blood circulating coil 24, is characterised by the provision of a connection device 19 placed above the heater 14 in the tank and comprising a broad conical lower portion 20 and a chimneylike upper portion 21 on which is removably mounted the blood coil 24. The device 19 stands on legs 23 so as to be readily removable, and its upper end 22 is well below the water level in the tank 111. Coil 24 may be wound on a frame spacing it from portion 21, or is wound directly on the chimney portion, or is really lipped thereto, free circulation of hot water between the portion 21 and the coil convolutions thus being possible. A "normal" thermostat controls the heater 14, and an additional "high" safety thermostat is provided in case the "normal" thermostat fails. Indicators comprising neon lamps are provided for the heater, thermostas, and other parts of the apparatus, and are housed in the control box 25, (see Figures 3, not shown, for circuit diagram). Fuses are also included. The connection device 19 is of fibre glass, as is the tank 11, although the tank may be of sheet metal or a casting. The apparatus has a drip stand clamp 30.
GB31683/68A 1968-07-03 1968-07-03 Blood heating unit Expired GB1212571A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB31683/68A GB1212571A (en) 1968-07-03 1968-07-03 Blood heating unit
US851362A US3614385A (en) 1968-07-03 1969-08-19 Blood-heating apparatus
DE19691942162 DE1942162A1 (en) 1968-07-03 1969-08-19 Device for heating blood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31683/68A GB1212571A (en) 1968-07-03 1968-07-03 Blood heating unit

Publications (1)

Publication Number Publication Date
GB1212571A true GB1212571A (en) 1970-11-18

Family

ID=10326843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31683/68A Expired GB1212571A (en) 1968-07-03 1968-07-03 Blood heating unit

Country Status (3)

Country Link
US (1) US3614385A (en)
DE (1) DE1942162A1 (en)
GB (1) GB1212571A (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835294A (en) * 1973-04-06 1974-09-10 Binks Mfg Co High pressure electric fluid heater
US4167663A (en) * 1977-01-24 1979-09-11 Baxter Travenol Laboratories, Inc. Blood warming apparatus
US4532414A (en) * 1980-05-12 1985-07-30 Data Chem., Inc. Controlled temperature blood warming apparatus
DE3434772A1 (en) * 1984-09-21 1986-04-03 Stihler Medizintechnik GmbH, 7000 Stuttgart DEVICE FOR HEATING INFUSION AND TRANSFUSION SOLUTIONS
US4678460A (en) * 1985-02-11 1987-07-07 Rosner Mark S Portable rapid massive parenteral fluid warming and infusion apparatus
US4705508A (en) * 1985-09-30 1987-11-10 Regents Of The University Of Minnesota Apparatus and method for rapid infusion of circulatory supportive fluids
US4707587A (en) * 1986-01-27 1987-11-17 Greenblatt Gordon M Blood warming method and apparatus using gaseous heat exchange medium
EP0233560A3 (en) * 1986-02-07 1988-06-22 NATIONAL PATENT DENTAL PRODUCTS Inc. Heater device
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
KR930008226A (en) * 1991-10-19 1993-05-21 강진구 Boiler Washer Safety Device
TW225567B (en) * 1992-07-09 1994-06-21 Samsung Electronics Co Ltd
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
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
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
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
US6175688B1 (en) 1998-07-10 2001-01-16 Belmont Instrument Corporation Wearable intravenous fluid heater
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
US7740611B2 (en) 2005-10-27 2010-06-22 Patented Medical Solutions, Llc Method and apparatus to indicate prior use of a medical item
US8226293B2 (en) 2007-02-22 2012-07-24 Medical Solutions, Inc. Method and apparatus for measurement and control of temperature for infused liquids
US11000407B2 (en) 2007-08-07 2021-05-11 Belmont Instrument, Llc Hyperthermia, system, method, and components
US7819835B2 (en) 2007-08-07 2010-10-26 Belmont Instrument Corporation Hyperthermia, system, method and components
US20120220938A1 (en) * 2010-06-10 2012-08-30 North American Rescue, Llc Intravenous fluid heater
CN101886845A (en) * 2010-06-25 2010-11-17 天津职业技术师范大学 Blood and liquor heating device
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
KR102409471B1 (en) * 2014-12-22 2022-06-16 가부시키가이샤 호리바 에스텍 Fluid heater
EP3268071A1 (en) 2015-03-10 2018-01-17 Life Warmer Inc. Thermic infusion system
US10485936B2 (en) 2016-11-30 2019-11-26 Belmont Instrument, Llc Rapid infuser with advantageous flow path for blood and fluid warming
US10507292B2 (en) 2016-11-30 2019-12-17 Belmont Instrument, Llc Rapid infuser with vacuum release valve
US10137257B2 (en) 2016-11-30 2018-11-27 Belmont Instrument, Llc Slack-time heating system for blood and fluid warming
US11707580B2 (en) 2017-09-08 2023-07-25 Life Warmer Inc. Thermic infusion system dry tube detector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110919A (en) * 1913-02-20 1914-09-15 Hugh A Gamble Electric heater.
US1904020A (en) * 1929-10-26 1933-04-18 Reinhold H Wappler Temperature controlling apparatus
US2087586A (en) * 1935-02-28 1937-07-20 Tishman Paul Heater for hypodermic solutions and the like
US2576558A (en) * 1948-11-24 1951-11-27 James A Bede Paint heater
US3057603A (en) * 1958-03-11 1962-10-09 Technicon Instr Glass tube coil assemblies and heating baths
NL238400A (en) * 1958-04-21
GB1050364A (en) * 1964-03-06
US3475590A (en) * 1966-10-25 1969-10-28 Thermolyne Corp Thermostatically controlled electrically heated clinical blood warmer

Also Published As

Publication number Publication date
DE1942162A1 (en) 1971-03-11
US3614385A (en) 1971-10-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees