ATE239422T1 - Gerät zur gewebecharakterisierung mittels ultraschall - Google Patents

Gerät zur gewebecharakterisierung mittels ultraschall

Info

Publication number
ATE239422T1
ATE239422T1 AT95910908T AT95910908T ATE239422T1 AT E239422 T1 ATE239422 T1 AT E239422T1 AT 95910908 T AT95910908 T AT 95910908T AT 95910908 T AT95910908 T AT 95910908T AT E239422 T1 ATE239422 T1 AT E239422T1
Authority
AT
Austria
Prior art keywords
ultrasound
tissue
classification
tissue characterization
data
Prior art date
Application number
AT95910908T
Other languages
English (en)
Inventor
Steven J Evans
Scott L Roth
Harold M Hastings
Original Assignee
Long Island Jewish Medical Ct
Hofstra University
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 Long Island Jewish Medical Ct, Hofstra University filed Critical Long Island Jewish Medical Ct
Application granted granted Critical
Publication of ATE239422T1 publication Critical patent/ATE239422T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Remote Sensing (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT95910908T 1994-02-04 1995-02-01 Gerät zur gewebecharakterisierung mittels ultraschall ATE239422T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/191,524 US5417215A (en) 1994-02-04 1994-02-04 Method of tissue characterization by ultrasound
PCT/US1995/001366 WO1995020912A1 (en) 1994-02-04 1995-02-01 Method of tissue characterization by ultrasound

Publications (1)

Publication Number Publication Date
ATE239422T1 true ATE239422T1 (de) 2003-05-15

Family

ID=22705834

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95910908T ATE239422T1 (de) 1994-02-04 1995-02-01 Gerät zur gewebecharakterisierung mittels ultraschall

Country Status (8)

Country Link
US (1) US5417215A (de)
EP (1) EP0760625B1 (de)
AT (1) ATE239422T1 (de)
AU (1) AU1869895A (de)
DE (1) DE69530686T2 (de)
DK (1) DK0760625T3 (de)
ES (1) ES2199241T3 (de)
WO (1) WO1995020912A1 (de)

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Also Published As

Publication number Publication date
EP0760625A1 (de) 1997-03-12
DE69530686T2 (de) 2004-03-25
WO1995020912A1 (en) 1995-08-10
DK0760625T3 (da) 2003-09-01
ES2199241T3 (es) 2004-02-16
US5417215A (en) 1995-05-23
EP0760625A4 (de) 1999-02-03
DE69530686D1 (de) 2003-06-12
EP0760625B1 (de) 2003-05-07
AU1869895A (en) 1995-08-21

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Legal Events

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