KR890000634B1 - 초음파 영상장치 - Google Patents

초음파 영상장치 Download PDF

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Publication number
KR890000634B1
KR890000634B1 KR1019860008095A KR860008095A KR890000634B1 KR 890000634 B1 KR890000634 B1 KR 890000634B1 KR 1019860008095 A KR1019860008095 A KR 1019860008095A KR 860008095 A KR860008095 A KR 860008095A KR 890000634 B1 KR890000634 B1 KR 890000634B1
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KR
South Korea
Prior art keywords
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sample data
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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
Application number
KR1019860008095A
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English (en)
Korean (ko)
Other versions
KR870002813A (ko
Inventor
료오이찌 간다
다께시 사또오
Original Assignee
가부시끼가이샤 도시바
와다리 스기이찌로오
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 JP60213345A external-priority patent/JPS6272341A/ja
Priority claimed from JP60214945A external-priority patent/JPH0638797B2/ja
Application filed by 가부시끼가이샤 도시바, 와다리 스기이찌로오 filed Critical 가부시끼가이샤 도시바
Publication of KR870002813A publication Critical patent/KR870002813A/ko
Application granted granted Critical
Publication of KR890000634B1 publication Critical patent/KR890000634B1/ko
Expired legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/5206—Two-dimensional coordinated display of distance and direction; B-scan display
    • G01S7/52063—Sector scan display

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
KR1019860008095A 1985-09-26 1986-09-25 초음파 영상장치 Expired KR890000634B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60213345A JPS6272341A (ja) 1985-09-26 1985-09-26 超音波診断装置
JP60-213345 1985-09-26
JP60214945A JPH0638797B2 (ja) 1985-09-30 1985-09-30 超音波診断装置
JP60-214945 1985-09-30

Publications (2)

Publication Number Publication Date
KR870002813A KR870002813A (ko) 1987-04-13
KR890000634B1 true KR890000634B1 (ko) 1989-03-22

Family

ID=26519750

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860008095A Expired KR890000634B1 (ko) 1985-09-26 1986-09-25 초음파 영상장치

Country Status (3)

Country Link
US (1) US4844083A (https=)
KR (1) KR890000634B1 (https=)
DE (1) DE3632813A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81205C (fi) * 1988-03-30 1990-09-10 Juha Ylitalo Avbildningsfoerfarande.
WO1994023652A1 (en) * 1993-04-19 1994-10-27 Commonwealth Scientific And Industrial Research Organisation Tissue characterisation using intravascular echoscopy
AU672694B2 (en) * 1993-04-19 1996-10-10 Commonwealth Scientific And Industrial Research Organisation Tissue characterisation using intravascular echoscopy
DE4315794C2 (de) * 1993-05-13 1995-09-21 Nukem Gmbh Verfahren und Vorrichtung zur zerstörungsfreien Prüfung von Gegenständen mit Ultraschall
US5563810A (en) * 1995-05-03 1996-10-08 Acuson Corporation Device and method for performing acoustic scan conversion
KR100330855B1 (ko) * 1999-02-09 2002-04-03 이민화 초단수신신호의 저장과 저장된 데이터의 재사용이 가능한 디지털 초음파영상장치
KR100437974B1 (ko) * 2002-05-11 2004-07-02 주식회사 메디슨 측면거리 상관함수를 이용한 3차원 초음파 영상 형성 방법및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578947A (en) * 1978-12-08 1980-06-14 Matsushita Electric Industrial Co Ltd Method of displaying ultrasoniccwave diagnosis device
US4241412A (en) * 1979-03-16 1980-12-23 Diasonics, Inc. Polar to cartesian mapping apparatus and method
US4245250A (en) * 1979-09-13 1981-01-13 General Electric Company Scan converter for ultrasonic sector scanner
US4471449A (en) * 1980-11-03 1984-09-11 Hewlett-Packard Company Scan converter system
DE3321269A1 (de) * 1982-07-30 1984-02-09 Siemens AG, 1000 Berlin und 8000 München Verfahren zur erstellung von ultraschall-reflexionstomogrammen sowie zugehoerige vorrichtung
US4492119A (en) * 1982-10-01 1985-01-08 Technicare Corporation Articulated arm ultrasound imaging systems

Also Published As

Publication number Publication date
DE3632813A1 (de) 1987-04-02
KR870002813A (ko) 1987-04-13
DE3632813C2 (https=) 1991-12-05
US4844083A (en) 1989-07-04

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