ATE194271T1 - Hybrid-sensor zur wieder-erkennung von gewebe- typen - Google Patents

Hybrid-sensor zur wieder-erkennung von gewebe- typen

Info

Publication number
ATE194271T1
ATE194271T1 AT97306307T AT97306307T ATE194271T1 AT E194271 T1 ATE194271 T1 AT E194271T1 AT 97306307 T AT97306307 T AT 97306307T AT 97306307 T AT97306307 T AT 97306307T AT E194271 T1 ATE194271 T1 AT E194271T1
Authority
AT
Austria
Prior art keywords
tissue
photo detector
emitting diode
light emitting
shield
Prior art date
Application number
AT97306307T
Other languages
English (en)
Inventor
Victor Skladnev
Richard Thompson
Irwin Wunderman
David Bull
Original Assignee
Polartechnics 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 Polartechnics Ltd filed Critical Polartechnics Ltd
Application granted granted Critical
Publication of ATE194271T1 publication Critical patent/ATE194271T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Endoscopes (AREA)
AT97306307T 1997-03-17 1997-08-19 Hybrid-sensor zur wieder-erkennung von gewebe- typen ATE194271T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/818,912 US5792053A (en) 1997-03-17 1997-03-17 Hybrid probe for tissue type recognition

Publications (1)

Publication Number Publication Date
ATE194271T1 true ATE194271T1 (de) 2000-07-15

Family

ID=25226735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97306307T ATE194271T1 (de) 1997-03-17 1997-08-19 Hybrid-sensor zur wieder-erkennung von gewebe- typen

Country Status (7)

Country Link
US (1) US5792053A (de)
EP (1) EP0872211B1 (de)
JP (1) JPH10262934A (de)
AT (1) ATE194271T1 (de)
AU (1) AU729052B2 (de)
DE (1) DE69702437T2 (de)
WO (1) WO1998041140A1 (de)

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Also Published As

Publication number Publication date
AU6865098A (en) 1998-10-12
AU729052B2 (en) 2001-01-25
US5792053A (en) 1998-08-11
DE69702437D1 (de) 2000-08-10
JPH10262934A (ja) 1998-10-06
EP0872211B1 (de) 2000-07-05
EP0872211A1 (de) 1998-10-21
DE69702437T2 (de) 2001-01-18
HK1015657A1 (en) 1999-10-22
WO1998041140A1 (en) 1998-09-24

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