DE69520066T2 - Verfahren und Gerät zur Anzeige der Blutströmung mittels Ultraschall - Google Patents

Verfahren und Gerät zur Anzeige der Blutströmung mittels Ultraschall

Info

Publication number
DE69520066T2
DE69520066T2 DE69520066T DE69520066T DE69520066T2 DE 69520066 T2 DE69520066 T2 DE 69520066T2 DE 69520066 T DE69520066 T DE 69520066T DE 69520066 T DE69520066 T DE 69520066T DE 69520066 T2 DE69520066 T2 DE 69520066T2
Authority
DE
Germany
Prior art keywords
ultrasound
displaying
blood flow
blood
flow
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 - Lifetime
Application number
DE69520066T
Other languages
English (en)
Other versions
DE69520066D1 (de
Inventor
C O Ge Yokogawa Med Sy Amemiya
C O Ge Yokogawa Med Syst Lt Ri
C O Ge Yokogawa Med Sys Jibiki
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.)
GE Healthcare Japan Corp
Original Assignee
GE Yokogawa Medical System Ltd
Yokogawa Medical Systems 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
Priority claimed from JP31811094A external-priority patent/JP3759184B2/ja
Application filed by GE Yokogawa Medical System Ltd, Yokogawa Medical Systems Ltd filed Critical GE Yokogawa Medical System Ltd
Publication of DE69520066D1 publication Critical patent/DE69520066D1/de
Application granted granted Critical
Publication of DE69520066T2 publication Critical patent/DE69520066T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • A61B8/5246—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from the same or different imaging techniques, e.g. color Doppler and B-mode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • Hematology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
DE69520066T 1994-12-21 1995-11-27 Verfahren und Gerät zur Anzeige der Blutströmung mittels Ultraschall Expired - Lifetime DE69520066T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31811094A JP3759184B2 (ja) 1994-12-21 1994-12-21 超音波血流表示方法および装置

Publications (2)

Publication Number Publication Date
DE69520066D1 DE69520066D1 (de) 2001-03-15
DE69520066T2 true DE69520066T2 (de) 2001-08-23

Family

ID=18095609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520066T Expired - Lifetime DE69520066T2 (de) 1994-12-21 1995-11-27 Verfahren und Gerät zur Anzeige der Blutströmung mittels Ultraschall

Country Status (2)

Country Link
KR (1) KR0156055B1 (de)
DE (1) DE69520066T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102114350B1 (ko) * 2017-12-26 2020-05-22 아주대학교산학협력단 비침습적 뇌압측정기

Also Published As

Publication number Publication date
DE69520066D1 (de) 2001-03-15
KR0156055B1 (ko) 1998-11-16
KR960020945A (ko) 1996-07-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition