DE3362171D1 - X-ray examination apparatus - Google Patents

X-ray examination apparatus

Info

Publication number
DE3362171D1
DE3362171D1 DE8383200862T DE3362171T DE3362171D1 DE 3362171 D1 DE3362171 D1 DE 3362171D1 DE 8383200862 T DE8383200862 T DE 8383200862T DE 3362171 T DE3362171 T DE 3362171T DE 3362171 D1 DE3362171 D1 DE 3362171D1
Authority
DE
Germany
Prior art keywords
examination apparatus
ray examination
ray
examination
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
DE8383200862T
Other languages
English (en)
Inventor
Leonardus Adrianus J Verhoeven
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3362171D1 publication Critical patent/DE3362171D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H04N5/3205—Transforming X-rays using subtraction imaging techniques
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
DE8383200862T 1982-06-15 1983-06-14 X-ray examination apparatus Expired DE3362171D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8202418A NL8202418A (nl) 1982-06-15 1982-06-15 Roentgenonderzoekapparaat.

Publications (1)

Publication Number Publication Date
DE3362171D1 true DE3362171D1 (en) 1986-03-27

Family

ID=19839885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383200862T Expired DE3362171D1 (en) 1982-06-15 1983-06-14 X-ray examination apparatus

Country Status (7)

Country Link
US (1) US4543605A (de)
EP (1) EP0096940B1 (de)
JP (1) JPS594395A (de)
CA (1) CA1205216A (de)
DE (1) DE3362171D1 (de)
IL (1) IL68973A (de)
NL (1) NL8202418A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6116371A (ja) * 1984-07-03 1986-01-24 Toshiba Corp デジタルフルオログラフイ装置
JPH0822025B2 (ja) * 1985-02-25 1996-03-04 株式会社日立製作所 画像入力装置
US4730351A (en) * 1985-06-11 1988-03-08 Siemens Aktiengesellschaft X-ray diagnostics installation
JP2647075B2 (ja) * 1985-06-15 1997-08-27 株式会社東芝 デイジタル・フルオログラフイ装置
DE3536262A1 (de) * 1985-10-11 1987-04-16 Basf Ag Lagerstabile, in organischem loesemittel geloeste oder dispergierte vernetzbare zusammensetzungen, ihre herstellung und verwendung
FR2590436B1 (fr) * 1985-11-15 1995-02-10 Thomson Cgr Installation de radiologie a camera video a tube image
JPS62140583A (ja) * 1985-12-16 1987-06-24 Hitachi Medical Corp Ｘ線テレビジヨン装置
US5101272A (en) * 1988-05-25 1992-03-31 Picker International, Inc. Dual bandwidth/gain video preamplifier
WO1997014277A1 (en) * 1995-10-10 1997-04-17 Philips Electronics N.V. X-ray examination apparatus comprising an exposure-control system
WO2005086984A2 (en) * 2004-03-15 2005-09-22 Sarnoff Corporation Method and apparatus for providing noise reduction

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210035B (de) * 1965-02-06 1966-02-03 C H F Mueller G M B H Anordnung zur elektrischen UEbertragung von Roentgenbildern
US3546461A (en) * 1968-09-13 1970-12-08 Litton Medical Products Automatic control of a nonsynchronous cine fluororadiographic apparatus
US3831058A (en) * 1971-08-30 1974-08-20 Roosmalen J Van Device comprising a television camera tube and television camera
US4193089A (en) * 1976-03-05 1980-03-11 Picker Corporation Television radiation imaging system and method
GB1569415A (en) * 1976-03-09 1980-06-18 Rolls Royce Radiography
JPS536593A (en) * 1976-07-08 1978-01-21 Toshiba Corp X-ray apparatus for diagnosis
JPS5325449U (de) * 1976-08-11 1978-03-03
US4204225A (en) * 1978-05-16 1980-05-20 Wisconsin Alumni Research Foundation Real-time digital X-ray subtraction imaging
GB2020945B (en) * 1978-05-16 1982-12-01 Wisconsin Alumni Res Found Real-time digital x-ray substraction imaging
US4335307A (en) * 1980-04-21 1982-06-15 Technicare Corporation Radiographic apparatus and method with automatic exposure control
NL8200852A (nl) * 1982-03-03 1983-10-03 Philips Nv Roentgenonderzoekinrichting.

Also Published As

Publication number Publication date
CA1205216A (en) 1986-05-27
IL68973A0 (en) 1983-10-31
US4543605A (en) 1985-09-24
EP0096940A1 (de) 1983-12-28
JPH0415679B2 (de) 1992-03-18
EP0096940B1 (de) 1986-02-19
IL68973A (en) 1987-12-31
JPS594395A (ja) 1984-01-11
NL8202418A (nl) 1984-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8339 Ceased/non-payment of the annual fee