NO994363L - Fiberoptisk probe for temperaturmÕlinger i biologiske media - Google Patents

Fiberoptisk probe for temperaturmÕlinger i biologiske media

Info

Publication number
NO994363L
NO994363L NO994363A NO994363A NO994363L NO 994363 L NO994363 L NO 994363L NO 994363 A NO994363 A NO 994363A NO 994363 A NO994363 A NO 994363A NO 994363 L NO994363 L NO 994363L
Authority
NO
Norway
Prior art keywords
fiber optic
temperature measurements
optic probe
biological media
probe
Prior art date
Application number
NO994363A
Other languages
English (en)
Other versions
NO994363D0 (no
Inventor
Reinold Ellingsen
Original Assignee
Optomed As
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 Optomed As filed Critical Optomed As
Priority to NO994363A priority Critical patent/NO994363L/no
Publication of NO994363D0 publication Critical patent/NO994363D0/no
Priority to PCT/NO2000/000291 priority patent/WO2001018513A1/en
Priority to AU67412/00A priority patent/AU6741200A/en
Publication of NO994363L publication Critical patent/NO994363L/no
Priority to US10/093,814 priority patent/US7048732B2/en

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
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6848—Needles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/50—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction
    • G01K5/52—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction with electrical conversion means for final indication

Abstract

Denne oppfinnelsen angår en innføringsprobe for måling av fordelt temperatur omfattende et rør inneholdende minst en optisk fiber som er forsynt med minst ett Bragg-gitter, der røret er tett i sin ytre ende. Proben er kjennetegnet ved at den består av materialer med lav magnetisk susceptibilitet.
NO994363A 1999-09-09 1999-09-09 Fiberoptisk probe for temperaturmÕlinger i biologiske media NO994363L (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO994363A NO994363L (no) 1999-09-09 1999-09-09 Fiberoptisk probe for temperaturmÕlinger i biologiske media
PCT/NO2000/000291 WO2001018513A1 (en) 1999-09-09 2000-09-07 Fiber optic probe for temperature measurements in biological media
AU67412/00A AU6741200A (en) 1999-09-09 2000-09-07 Fiber optic probe for temperature measurements in biological media
US10/093,814 US7048732B2 (en) 1999-09-09 2002-03-11 Fiber optic probe for temperature measurements in biological media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO994363A NO994363L (no) 1999-09-09 1999-09-09 Fiberoptisk probe for temperaturmÕlinger i biologiske media

Publications (2)

Publication Number Publication Date
NO994363D0 NO994363D0 (no) 1999-09-09
NO994363L true NO994363L (no) 2001-03-12

Family

ID=19903750

Family Applications (1)

Application Number Title Priority Date Filing Date
NO994363A NO994363L (no) 1999-09-09 1999-09-09 Fiberoptisk probe for temperaturmÕlinger i biologiske media

Country Status (4)

Country Link
US (1) US7048732B2 (no)
AU (1) AU6741200A (no)
NO (1) NO994363L (no)
WO (1) WO2001018513A1 (no)

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Also Published As

Publication number Publication date
WO2001018513A1 (en) 2001-03-15
US20020147394A1 (en) 2002-10-10
US7048732B2 (en) 2006-05-23
NO994363D0 (no) 1999-09-09
AU6741200A (en) 2001-04-10

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