IT1061427B - Convertitore di esplorazione - Google Patents

Convertitore di esplorazione

Info

Publication number
IT1061427B
IT1061427B IT23014/76A IT2301476A IT1061427B IT 1061427 B IT1061427 B IT 1061427B IT 23014/76 A IT23014/76 A IT 23014/76A IT 2301476 A IT2301476 A IT 2301476A IT 1061427 B IT1061427 B IT 1061427B
Authority
IT
Italy
Prior art keywords
explorer
converter
explorer converter
Prior art date
Application number
IT23014/76A
Other languages
English (en)
Italian (it)
Original Assignee
Hoffmann La Roche
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 CH589275A external-priority patent/CH595032A5/de
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of IT1061427B publication Critical patent/IT1061427B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—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
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/53—Means for transforming coordinates or for evaluating data, e.g. using computers
    • G01S7/531—Scan converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
IT23014/76A 1975-05-07 1976-05-05 Convertitore di esplorazione IT1061427B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH589275A CH595032A5 (en) 1975-05-07 1975-05-07 Signal converter for ultrasonic body scanners
CH326176 1976-03-16

Publications (1)

Publication Number Publication Date
IT1061427B true IT1061427B (it) 1983-02-28

Family

ID=25692593

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23014/76A IT1061427B (it) 1975-05-07 1976-05-05 Convertitore di esplorazione

Country Status (8)

Country Link
JP (1) JPS51137344A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD125096A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2619684A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK202376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2310608A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1061427B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7604678A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE7605156L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058001A (en) * 1976-08-02 1977-11-15 G. D. Searle & Co. Ultrasound imaging system with improved scan conversion
JPS53133989A (en) * 1977-04-26 1978-11-22 Ito Kenichi Ultrasonic diagnosing device
AU519809B2 (en) * 1977-06-13 1981-12-24 Newyork Institute Of Technology Ultrasound imaging system
JPS549480A (en) * 1977-06-23 1979-01-24 Ito Kenichi Ultrasonic wave diagnosing device
US4111055A (en) * 1977-10-11 1978-09-05 Del Mar Avionics Pulse echo ultrasonic system
US4172386A (en) * 1977-11-07 1979-10-30 Litton Industrial Products, Inc. Video A-trace display system for ultrasonic diagnostic system
DE2861793D1 (en) * 1977-11-21 1982-06-24 Gen Electric Scan converter for ultrasonic sector scanner and method
US4212072A (en) * 1978-03-07 1980-07-08 Hughes Aircraft Company Digital scan converter with programmable transfer function
JPS54128187A (en) * 1978-03-29 1979-10-04 Tokyo Shibaura Electric Co Ultrasonic wave reflection device
DE2820660B1 (de) * 1978-05-11 1979-03-22 Siemens Ag Nach dem Impuls-Echoverfahren arbeitendes Ultraschall-Bildgeraet
US4236221A (en) * 1978-11-13 1980-11-25 Litton Industrial Products, Inc. Scan converter
US4275415A (en) * 1978-11-13 1981-06-23 Litton Industrial Products, Inc. Scan converter
JPS5672857A (en) * 1979-11-16 1981-06-17 Matsushita Electric Industrial Co Ltd Method of scanning ultrasonic diagnosing device
JPS56109649A (en) * 1980-02-05 1981-08-31 Matsushita Electric Industrial Co Ltd Ultrasonic diagnosing device
FR2479531A1 (fr) * 1980-03-28 1981-10-02 Cgr Ultrasonic Dispositif de traitement et de memorisation numerique et echographe a balayage comportant un tel dispositif
JPS592816Y2 (ja) * 1980-09-30 1984-01-26 日立造船株式会社 「ろ」過装置の逆洗液噴射装置
JPS6060061B2 (ja) * 1980-10-27 1985-12-27 株式会社東芝 画像処理システム
EP0068052B1 (en) * 1981-06-29 1986-11-12 International Business Machines Corporation Ultrasonic imaging apparatus and method
JPS5869188A (ja) * 1981-10-21 1983-04-25 Hitachi Ltd 超音波顕微鏡
FR2531783B1 (fr) * 1982-08-13 1989-09-08 Centre Nat Rech Scient Procede et dispositif de conversion d'images obtenues par balayage sectoriel en images a balayage par lignes
JPS5972284A (ja) * 1982-10-18 1984-04-24 Hitachi Medical Corp デジタルｘ線テレビ装置
DE3308995A1 (de) * 1983-03-14 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zur darstellung von in polarkoordinaten anfallenden signalinformationen
DE3308994A1 (de) * 1983-03-14 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zur darstellung von bildinformationen
US4622634A (en) * 1983-03-18 1986-11-11 Irex Corporation Parallel processing of simultaneous ultrasound vectors
EP0186290B1 (en) * 1984-11-09 1992-01-15 Matsushita Electric Industrial Co., Ltd. Ultrasonic imaging system for simultaneous display of sector-scanned multiple images
DE208784T1 (de) * 1985-01-10 1987-09-03 Yokogawa Medical Systems, Ltd., Tachikawa, Tokio/Tokyo Geraet zum interpolieren von videodaten.
FR2579886A1 (en) * 1985-04-05 1986-10-10 Edap Ultrasound echography apparatus allowing the display of the blood flow in a vessel

Also Published As

Publication number Publication date
SE7605156L (sv) 1976-11-08
DE2619684A1 (de) 1976-11-18
DD125096A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-03-30
FR2310608A1 (fr) 1976-12-03
FR2310608B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-03-16
DK202376A (da) 1976-11-08
NL7604678A (nl) 1976-11-09
JPS51137344A (en) 1976-11-27

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