FR2393283A1 - Sonde de temperature implantable - Google Patents

Sonde de temperature implantable

Info

Publication number
FR2393283A1
FR2393283A1 FR7815968A FR7815968A FR2393283A1 FR 2393283 A1 FR2393283 A1 FR 2393283A1 FR 7815968 A FR7815968 A FR 7815968A FR 7815968 A FR7815968 A FR 7815968A FR 2393283 A1 FR2393283 A1 FR 2393283A1
Authority
FR
France
Prior art keywords
thermocouple
high strength
metallic
temperature probe
implantable temperature
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.)
Granted
Application number
FR7815968A
Other languages
English (en)
Other versions
FR2393283B1 (fr
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.)
Narda Microwave Corp
Original Assignee
Narda Microwave Corp
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 Narda Microwave Corp filed Critical Narda Microwave Corp
Publication of FR2393283A1 publication Critical patent/FR2393283A1/fr
Application granted granted Critical
Publication of FR2393283B1 publication Critical patent/FR2393283B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • A61B5/076—Permanent implantations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/20—Clinical contact thermometers for use with humans or animals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/04—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'invention concerne un dispositif bi-métallique de section de température implantable. Ce dispositif 10 comprend un couple de haute résistance, une aiguille rigide de haute résistance qui supporte le thermocouple et qui est conçue de façon à pouvoir pénétrer dans un tissu animal, un dispositif de mesure et des conducteurs flexibles partant de l'extrémité distale de l'aiguille de manière à transmettre des signaux du thermocouple au dispositif de mesure, lesdits conducteurs étant formés d'une matiere résistive qui a des caractéristiques semblables à celles des métaux intervenant dans le thermocouple bi-métallique. Application : destruction de tumeurs.
FR7815968A 1977-05-31 1978-05-29 Sonde de temperature implantable Granted FR2393283A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/802,115 US4182313A (en) 1977-05-31 1977-05-31 Implantable temperature probe

Publications (2)

Publication Number Publication Date
FR2393283A1 true FR2393283A1 (fr) 1978-12-29
FR2393283B1 FR2393283B1 (fr) 1984-06-29

Family

ID=25182870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815968A Granted FR2393283A1 (fr) 1977-05-31 1978-05-29 Sonde de temperature implantable

Country Status (6)

Country Link
US (1) US4182313A (fr)
JP (1) JPS5434284A (fr)
CA (1) CA1093646A (fr)
DE (1) DE2811974A1 (fr)
FR (1) FR2393283A1 (fr)
GB (1) GB1568655A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063900A2 (fr) * 1981-04-17 1982-11-03 May, James W., jr. Dispositif et procédé de mesure du flux dans les vaisseaux sanguins
EP0282216A2 (fr) * 1987-03-07 1988-09-14 Schlumberger Industries Limited Thermocouples

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130640A (en) * 1979-03-30 1980-10-09 Olympus Optical Co Endoscope
US4369795A (en) * 1980-06-17 1983-01-25 Bicher James I Implantable microthermocouple member
US4487208A (en) * 1983-01-21 1984-12-11 Timex Medical Products Corporation Fast response thermoresistive temperature sensing probe
US4961422A (en) * 1983-01-21 1990-10-09 Marchosky J Alexander Method and apparatus for volumetric interstitial conductive hyperthermia
US4665927A (en) * 1985-07-22 1987-05-19 Pat O. Daily Intraoperative temperature probe
US6412398B1 (en) 2000-03-08 2002-07-02 Trucook, Llc Temperature sensing utensil with detachable head
US6591739B2 (en) 2000-03-08 2003-07-15 Trucook Llc Temperature sensing utensil with detachable heads
CN102209491B (zh) * 2008-11-11 2016-03-30 皇家飞利浦电子股份有限公司 包括探针用于测量患者组织中的温度数据的医疗设备
US8292495B2 (en) * 2010-04-07 2012-10-23 Arizant Healthcare Inc. Zero-heat-flux, deep tissue temperature measurement devices with thermal sensor calibration
US8292502B2 (en) * 2010-04-07 2012-10-23 Arizant Healthcare Inc. Constructions for zero-heat-flux, deep tissue temperature measurement devices
US20120236904A1 (en) * 2011-03-14 2012-09-20 Brian Mark Burmaster Direct thermocouple measurement without a reference junction
US9354122B2 (en) 2011-05-10 2016-05-31 3M Innovative Properties Company Zero-heat-flux, deep tissue temperature measurement system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012112A (en) * 1932-05-16 1935-08-20 Central Scientific Co Thermometer
US2816997A (en) * 1955-02-23 1957-12-17 Waters Corp Resistance thermometer
US3099575A (en) * 1959-10-20 1963-07-30 Engelhard Ind Inc Thermocouple
US3466742A (en) * 1967-01-30 1969-09-16 Univ Iowa State Res Found Inc Process of forming an electrical cable for chronic implantation within a living body
FR2170796A1 (fr) * 1972-02-01 1973-09-21 Commissariat Energie Atomique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012112A (en) * 1932-05-16 1935-08-20 Central Scientific Co Thermometer
US2816997A (en) * 1955-02-23 1957-12-17 Waters Corp Resistance thermometer
US3099575A (en) * 1959-10-20 1963-07-30 Engelhard Ind Inc Thermocouple
US3466742A (en) * 1967-01-30 1969-09-16 Univ Iowa State Res Found Inc Process of forming an electrical cable for chronic implantation within a living body
FR2170796A1 (fr) * 1972-02-01 1973-09-21 Commissariat Energie Atomique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063900A2 (fr) * 1981-04-17 1982-11-03 May, James W., jr. Dispositif et procédé de mesure du flux dans les vaisseaux sanguins
EP0063900A3 (en) * 1981-04-17 1983-05-18 James W. May, Jr. Method and device for measuring blood flow in blood vessels
US4419999A (en) * 1981-04-17 1983-12-13 May Jr James W Method and apparatus for monitoring vascular flow
EP0282216A2 (fr) * 1987-03-07 1988-09-14 Schlumberger Industries Limited Thermocouples
EP0282216A3 (en) * 1987-03-07 1989-11-23 Schlumberger Industries Limited Thermocouples

Also Published As

Publication number Publication date
DE2811974A1 (de) 1978-12-07
FR2393283B1 (fr) 1984-06-29
GB1568655A (en) 1980-06-04
US4182313A (en) 1980-01-08
CA1093646A (fr) 1981-01-13
JPS5434284A (en) 1979-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse