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DE68922956D1 - Diagnostisches Röntgenstrahlgerät. - Google Patents

Diagnostisches Röntgenstrahlgerät.

Info

Publication number
DE68922956D1
DE68922956D1 DE68922956T DE68922956T DE68922956D1 DE 68922956 D1 DE68922956 D1 DE 68922956D1 DE 68922956 T DE68922956 T DE 68922956T DE 68922956 T DE68922956 T DE 68922956T DE 68922956 D1 DE68922956 D1 DE 68922956D1
Authority
DE
Germany
Prior art keywords
diagnostic
ray machine
ray
machine
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 - Fee Related
Application number
DE68922956T
Other languages
English (en)
Other versions
DE68922956T2 (de
Inventor
Masayuki Intellectual Nishiki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE68922956D1 publication Critical patent/DE68922956D1/de
Publication of DE68922956T2 publication Critical patent/DE68922956T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/42Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4225Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03Computed tomography [CT]
    • A61B6/032Transmission computed tomography [CT]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Studio Circuits (AREA)
DE68922956T 1988-10-24 1989-10-17 Diagnostisches Röntgenstrahlgerät. Expired - Fee Related DE68922956T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63267497A JPH02114946A (ja) 1988-10-24 1988-10-24 X線診断装置

Publications (2)

Publication Number Publication Date
DE68922956D1 true DE68922956D1 (de) 1995-07-13
DE68922956T2 DE68922956T2 (de) 1996-03-21

Family

ID=17445673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68922956T Expired - Fee Related DE68922956T2 (de) 1988-10-24 1989-10-17 Diagnostisches Röntgenstrahlgerät.

Country Status (4)

Country Link
US (1) US5027380A (de)
EP (1) EP0365979B1 (de)
JP (1) JPH02114946A (de)
DE (1) DE68922956T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247555A (en) * 1988-10-28 1993-09-21 Nucletron Manufacturing Corp. Radiation image generating system and method
FR2668829B1 (fr) * 1990-11-05 1993-10-22 Commissariat Energie Atomique Dispositif et procede de controle non destructif a acquisition simultanee de donnees radiographiques et de donnees tomographiques.
US5216250A (en) * 1991-11-27 1993-06-01 Lorad Corporation Digital imaging system using CCD array
JP3056862B2 (ja) * 1991-12-27 2000-06-26 日産自動車株式会社 新規な吸音材
US5637846A (en) * 1993-05-14 1997-06-10 Ahold Retail Services Ag Method and apparatus for electronic payment by a client in a self-service store
JPH07312297A (ja) * 1993-09-20 1995-11-28 Philips Electron Nv X線診断装置
US6091796A (en) * 1994-11-23 2000-07-18 Thermotrex Corporation Scintillator based microscope
US6895077B2 (en) * 2001-11-21 2005-05-17 University Of Massachusetts Medical Center System and method for x-ray fluoroscopic imaging
JP2004180715A (ja) * 2002-11-29 2004-07-02 Toshiba Corp X線コンピュータ断層撮影装置
US7123687B2 (en) 2003-04-10 2006-10-17 Varian Medical Systems Technologies, Inc. Method for displaying digital X-ray image data at high resolution
JP4303540B2 (ja) * 2003-09-01 2009-07-29 Hoya株式会社 デジタルカメラのノイズ抑制装置
US7154994B2 (en) * 2004-04-14 2006-12-26 Varian Medical Systems, Inc. Synchronization of x-ray data acquisition
US8923475B2 (en) * 2012-01-31 2014-12-30 Siemens Aktiengesellschaft System and method for recording cone-beam tomograms in radiation therapy
DE102016117051A1 (de) 2016-09-12 2018-03-15 DüRR DENTAL AG System und Verfahren zur Bereitstellung von Aufnahmeparametern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010378C2 (de) * 1980-03-18 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikeinrichtung für Aufnahme und Durchleuchtung
DE3380776D1 (en) * 1982-09-07 1989-11-30 Univ Leland Stanford Junior X-ray imaging system having radiation scatter compensation and method
JPS59155238A (ja) * 1983-02-24 1984-09-04 株式会社東芝 X線ct装置
JPS60210087A (ja) * 1984-04-03 1985-10-22 Toshiba Corp X線診断装置
JPS61244184A (ja) * 1985-04-23 1986-10-30 Hitachi Ltd ディジタルデータ変換システム
JPS6411533A (en) * 1987-07-03 1989-01-17 Toshiba Corp X-ray diagnostic apparatus
US4884291A (en) * 1988-07-11 1989-11-28 Picker International, Inc. X-ray television imaging using digital circular blanking

Also Published As

Publication number Publication date
US5027380A (en) 1991-06-25
EP0365979A1 (de) 1990-05-02
JPH02114946A (ja) 1990-04-27
EP0365979B1 (de) 1995-06-07
DE68922956T2 (de) 1996-03-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee