GB1458947A - Fluoroscopic systems - Google Patents

Fluoroscopic systems

Info

Publication number
GB1458947A
GB1458947A GB1297275A GB1297275A GB1458947A GB 1458947 A GB1458947 A GB 1458947A GB 1297275 A GB1297275 A GB 1297275A GB 1297275 A GB1297275 A GB 1297275A GB 1458947 A GB1458947 A GB 1458947A
Authority
GB
United Kingdom
Prior art keywords
screen
tube
lens
fluoroscopic systems
consultants
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
GB1297275A
Other languages
English (en)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1458947A publication Critical patent/GB1458947A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB1297275A 1974-04-08 1975-03-27 Fluoroscopic systems Expired GB1458947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US458555A US3917950A (en) 1974-04-08 1974-04-08 Fluoroscopic screen which is optically homogeneous

Publications (1)

Publication Number Publication Date
GB1458947A true GB1458947A (en) 1976-12-15

Family

ID=23821230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297275A Expired GB1458947A (en) 1974-04-08 1975-03-27 Fluoroscopic systems

Country Status (9)

Country Link
US (1) US3917950A (ja)
JP (2) JPS50146385A (ja)
CA (1) CA1031082A (ja)
DE (1) DE2514942A1 (ja)
DK (1) DK146775A (ja)
FR (1) FR2266901B1 (ja)
GB (1) GB1458947A (ja)
IT (1) IT1036204B (ja)
NL (1) NL7503894A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199443A (en) * 1986-12-04 1988-07-06 Rank Cintel Ltd Reducing flare in cathode ray tubes

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078180A (en) * 1976-03-17 1978-03-07 United States Steel Corporation X-ray inspection of welds
US4107534A (en) * 1977-06-13 1978-08-15 Piltingsrud Harley V Plutonium-americium detection probe with frontal light-guide-diffuser
US4204125A (en) * 1978-03-27 1980-05-20 Minnesota Mining And Manufacturing Company High resolution X-ray intensifying screen with antireflecting substrate
US4263061A (en) * 1978-03-27 1981-04-21 Minnesota Mining And Manufacturing Company Process for forming a high resolution X-ray intensifying screen with antireflecting substrate
JPS5578942U (ja) * 1978-11-22 1980-05-30
JPS56126750A (en) * 1980-03-11 1981-10-05 Mitsubishi Electric Corp Inspecting device for transmission of radiant ray
US4360733A (en) * 1980-09-08 1982-11-23 Bicron Corporation Window assembly for a deep well scintillation detector
JPS5863559U (ja) * 1981-10-24 1983-04-28 株式会社島津製作所 Ｘ線透視装置
JPS58204400A (ja) * 1982-05-24 1983-11-29 富士写真フイルム株式会社 放射線像変換パネル
DE3588045T2 (de) * 1984-04-06 1995-12-21 Fuji Photo Film Co Ltd Übertragungsmethode einer Phosphorfolie.
US4636644A (en) * 1984-05-01 1987-01-13 Irt Corporation Anti-parallax scintillator system for use with penetrating ionizing radiation
JPS61228399A (ja) * 1985-04-03 1986-10-11 富士写真フイルム株式会社 放射線像変換パネルおよびその製法
EP0498908A1 (de) * 1991-02-13 1992-08-19 Siemens Aktiengesellschaft Speicherleuchtschirm mit einem stimulierbaren Speicherleuchtstoff
US5498923A (en) * 1994-01-05 1996-03-12 At&T Corp. Fluoresence imaging
EP1684095B1 (en) * 1998-06-18 2013-09-04 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
JP4550976B2 (ja) * 2000-07-31 2010-09-22 浜松ホトニクス株式会社 光電陰極および電子管
JP2002181997A (ja) * 2000-12-14 2002-06-26 Fuji Photo Film Co Ltd 放射線像変換パネルおよび放射線画像情報読取方法
DE10318560A1 (de) * 2003-04-24 2004-11-11 Carl Zeiss Sms Gmbh Anordnung zur Inspektion von Objekten, insbesondere von Masken in der Mikrolithographie
DE10335125B4 (de) * 2003-07-31 2007-09-13 Siemens Ag Verfahren zur Herstellung eines Leuchtstoffkörpers für einen Röntgendetektor
US7057187B1 (en) * 2003-11-07 2006-06-06 Xradia, Inc. Scintillator optical system and method of manufacture
JP4813294B2 (ja) * 2006-08-29 2011-11-09 浜松ホトニクス株式会社 光学式検査装置
US8530847B2 (en) * 2009-11-16 2013-09-10 Saint-Gobain Ceramics & Plastics, Inc. Scintillation article
JP6487263B2 (ja) * 2015-04-20 2019-03-20 浜松ホトニクス株式会社 放射線検出器及びその製造方法
JP6862324B2 (ja) * 2017-09-27 2021-04-21 浜松ホトニクス株式会社 シンチレータパネル及び放射線検出器
US10490397B1 (en) * 2018-07-18 2019-11-26 Thermo Finnigan Llc Methods and systems for detection of ion spatial distribution

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745359A (en) * 1971-03-22 1973-07-10 Picker Corp Scintillation crystal with reflection inhibiting material and scintillation device embodying the crystal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199443A (en) * 1986-12-04 1988-07-06 Rank Cintel Ltd Reducing flare in cathode ray tubes
GB2199443B (en) * 1986-12-04 1990-10-03 Rank Cintel Ltd Improvements in cathode ray tubes

Also Published As

Publication number Publication date
NL7503894A (nl) 1975-10-10
JPS5917879U (ja) 1984-02-03
IT1036204B (it) 1979-10-30
JPS50146385A (ja) 1975-11-25
FR2266901B1 (ja) 1978-10-20
DK146775A (ja) 1975-10-09
DE2514942A1 (de) 1975-10-16
CA1031082A (en) 1978-05-09
FR2266901A1 (ja) 1975-10-31
US3917950A (en) 1975-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee