JPS5983486A - 放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体 - Google Patents
放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体Info
- Publication number
- JPS5983486A JPS5983486A JP57193765A JP19376582A JPS5983486A JP S5983486 A JPS5983486 A JP S5983486A JP 57193765 A JP57193765 A JP 57193765A JP 19376582 A JP19376582 A JP 19376582A JP S5983486 A JPS5983486 A JP S5983486A
- Authority
- JP
- Japan
- Prior art keywords
- stimulable phosphor
- radiation
- phosphor sheet
- energy
- sheets
- 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.)
- Granted
Links
- 238000011410 subtraction method Methods 0.000 title claims description 77
- 238000000034 method Methods 0.000 title claims description 43
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 270
- 230000005855 radiation Effects 0.000 claims description 186
- 239000000463 material Substances 0.000 claims description 45
- 239000000126 substance Substances 0.000 claims description 45
- 238000010521 absorption reaction Methods 0.000 claims description 40
- 238000004020 luminiscence type Methods 0.000 claims description 20
- 230000005284 excitation Effects 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 229910052793 cadmium Inorganic materials 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims 6
- 229910052745 lead Inorganic materials 0.000 claims 3
- 239000006096 absorbing agent Substances 0.000 claims 2
- 241000254158 Lampyridae Species 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 17
- 210000000988 bone and bone Anatomy 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 5
- -1 silver halide Chemical class 0.000 description 5
- 210000004872 soft tissue Anatomy 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003187 abdominal effect Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009125 cardiac resynchronization therapy Methods 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000003387 muscular Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 208000028017 Psychotic disease Diseases 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 150000001552 barium Chemical class 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011411 digital subtraction method Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 210000001370 mediastinum Anatomy 0.000 description 1
- 229910001509 metal bromide Inorganic materials 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910001511 metal iodide Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Image Processing (AREA)
- Radiography Using Non-Light Waves (AREA)
- Laminated Bodies (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Luminescent Compositions (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57193765A JPS5983486A (ja) | 1982-11-04 | 1982-11-04 | 放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体 |
| EP83110987A EP0112469B2 (en) | 1982-11-04 | 1983-11-03 | Energy subtraction processing method for radiation images, stimulable phosphor sheet, stimulable phosphor sheet composite member and stimulable phosphor sheet-filter composite member used for the method |
| DE198383110987T DE112469T1 (de) | 1982-11-04 | 1983-11-03 | Anwendung eines energiedifferenzverfahrens zur erzeugung von strahlungsbildern unter verwendung von phosphorschichten sowie phosphorschichten zusammen mit filtern. |
| DE8383110987T DE3375837D1 (en) | 1982-11-04 | 1983-11-03 | Energy subtraction processing method for radiation images, stimulable phosphor sheet, stimulable phosphor sheet composite member and stimulable phosphor sheet-filter composite member used for the method |
| US07/119,265 US4855598A (en) | 1982-11-04 | 1987-11-09 | Energy subtraction processing method for radiation images, stimulable phosphor sheet, stimulable phosphor sheet composite member & stimulable phosphor sheet filter composite member used for the method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57193765A JPS5983486A (ja) | 1982-11-04 | 1982-11-04 | 放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4201474A Division JPH0793703B2 (ja) | 1992-07-28 | 1992-07-28 | 放射線画像のエネルギー・サブトラクション方法およびその方法に用いられる蓄積性螢光体シート積層体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5983486A true JPS5983486A (ja) | 1984-05-14 |
| JPH0365974B2 JPH0365974B2 (en, 2012) | 1991-10-15 |
Family
ID=16313430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57193765A Granted JPS5983486A (ja) | 1982-11-04 | 1982-11-04 | 放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4855598A (en, 2012) |
| EP (1) | EP0112469B2 (en, 2012) |
| JP (1) | JPS5983486A (en, 2012) |
| DE (2) | DE3375837D1 (en, 2012) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035300A (ja) * | 1983-07-22 | 1985-02-23 | コニカ株式会社 | 放射線画像変換方法 |
| JPS61251800A (ja) * | 1985-04-30 | 1986-11-08 | コニカ株式会社 | 放射線画像変換パネル |
| JPS62211635A (ja) * | 1986-03-13 | 1987-09-17 | Konishiroku Photo Ind Co Ltd | 放射線画像変換パネル重積体 |
| JPH01304447A (ja) * | 1988-06-02 | 1989-12-08 | Fuji Photo Film Co Ltd | エネルギーサブトラクション用カセッテ |
| JPH03132748A (ja) * | 1989-10-19 | 1991-06-06 | Fuji Photo Film Co Ltd | Ｘ線断層撮影装置 |
| US6392237B1 (en) | 1999-02-08 | 2002-05-21 | Fuji Photo Film Co., Ltd. | Method and apparatus for obtaining radiation image data |
| JP2007205682A (ja) * | 2006-02-06 | 2007-08-16 | Kazuhiko Iwasaki | 破魔矢の室内装飾台 |
| JP2009544001A (ja) * | 2006-05-24 | 2009-12-10 | デュール デンタル アクチェンゲゼルシャフト | 放射線画像を作成するための記憶ユニット及びかかる記憶ユニットを読みとる方法 |
| JP2014500962A (ja) * | 2010-11-09 | 2014-01-16 | サヴァンナ リヴァー ニュークリア ソリューションズ リミテッド ライアビリティ カンパニー | 汚染された室内の放射線の同定のためのシステム及び方法 |
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4626688A (en) | 1982-11-26 | 1986-12-02 | Barnes Gary T | Split energy level radiation detection |
| JPS60222034A (ja) * | 1984-04-18 | 1985-11-06 | 富士写真フイルム株式会社 | エネルギ−サブトラクシヨンにおける画像形成方法 |
| DE3433141A1 (de) * | 1984-09-10 | 1986-03-20 | Siemens AG, 1000 Berlin und 8000 München | Roentgendiagnostikeinrichtung mit einem roentgenkonverter mit lumineszenz-speicherleuchtschirm |
| DE3588123T2 (de) * | 1984-10-16 | 1997-01-23 | Fuji Photo Film Co Ltd | Vorrichtung zum Aufzeichnen und Auslesen eines Strahlungsbildes |
| US4737641A (en) * | 1985-08-16 | 1988-04-12 | Siemens Aktiengesellschaft | Apparatus for producing x-ray images by computer radiography |
| US4837436A (en) * | 1987-06-18 | 1989-06-06 | Eastman Kodak Company | Storage phosphor read-out method |
| JPH01107198A (ja) * | 1987-10-20 | 1989-04-25 | Fuji Photo Film Co Ltd | 同時多層断層撮影用複合体 |
| DE8717526U1 (de) * | 1987-11-17 | 1989-04-06 | Siemens AG, 1000 Berlin und 8000 München | Autoradiographievorrichtung für Speicherleuchtstoffolien |
| US5038037A (en) * | 1987-12-29 | 1991-08-06 | Fuji Photo Film Co., Ltd. | Radiation image recording and read-out apparatus |
| DE3820582A1 (de) * | 1988-06-16 | 1989-12-21 | Siemens Ag | Roentgendiagnostikeinrichtung mit einem speicherleuchtschirm |
| JP2557265B2 (ja) * | 1989-04-20 | 1996-11-27 | 富士写真フイルム株式会社 | エネルギーサブトラクション方法 |
| JPH03118499A (ja) * | 1989-09-12 | 1991-05-21 | Agfa Gevaert Nv | イオン化放射線の像を記録する方法 |
| EP0418921B1 (en) * | 1989-09-22 | 1998-12-16 | Fuji Photo Film Co., Ltd. | Energy subtraction processing method and apparatus, superposition processing method and apparatus, and radiation image read-out apparatus |
| JP2627087B2 (ja) * | 1989-10-18 | 1997-07-02 | 富士写真フイルム株式会社 | 乳房用エネルギーサブトラクション装置 |
| JP2561157B2 (ja) * | 1989-10-18 | 1996-12-04 | 富士写真フイルム株式会社 | 放射線画像情報記録読取装置 |
| JP2574181B2 (ja) * | 1989-10-19 | 1997-01-22 | 富士写真フイルム株式会社 | 異常陰影検出装置 |
| US5049748A (en) * | 1989-10-19 | 1991-09-17 | Fuji Photo Film Co. Ltd. | Method and apparatus for forming energy subtraction images |
| US5049746A (en) * | 1989-10-19 | 1991-09-17 | Fuji Photo Film Co., Ltd. | Method and apparatus for displaying energy subtraction images |
| US5485371A (en) | 1990-02-14 | 1996-01-16 | Fuji Photo Film Co., Ltd. | Method for forming energy subtraction radiation images, and method and apparatus for smoothing radiation images |
| JP2627097B2 (ja) * | 1990-04-04 | 1997-07-02 | 富士写真フイルム株式会社 | エネルギーサブトラクション画像生成方法および装置 |
| US5122664A (en) * | 1990-04-27 | 1992-06-16 | Fuji Photo Film Co., Ltd. | Method and apparatus for quantitatively analyzing bone calcium |
| EP0473815A1 (de) * | 1990-09-03 | 1992-03-11 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Herstellen von Röntgenbildern |
| JP2952428B2 (ja) * | 1990-10-18 | 1999-09-27 | 富士写真フイルム株式会社 | 放射線画像のエネルギーサブトラクション方法および装置 |
| JP2641078B2 (ja) * | 1991-03-28 | 1997-08-13 | 富士写真フイルム株式会社 | 骨塩定量分析方法 |
| JP2640582B2 (ja) * | 1991-04-18 | 1997-08-13 | 富士写真フイルム株式会社 | エネルギーサブトラクション画像生成方法 |
| US5347139A (en) * | 1991-06-04 | 1994-09-13 | Molecular Dynamics | Dual energy tracer quantitative analysis |
| US5376801A (en) * | 1991-10-24 | 1994-12-27 | Fuji Photo Film Co., Ltd. | Radiation film and energy subtraction processing method using the same |
| US5402338A (en) * | 1991-12-26 | 1995-03-28 | Fuji Photo Film Co., Ltd. | Method for forming energy subtraction images |
| US5221843A (en) * | 1992-04-23 | 1993-06-22 | Alvarez Robert E | Active energy selective x-ray image detection |
| JP2981706B2 (ja) * | 1992-10-19 | 1999-11-22 | 富士写真フイルム株式会社 | 放射線画像情報撮影台、放射線画像情報記録読取装置およびカセッテ |
| WO1996001479A1 (en) * | 1994-07-05 | 1996-01-18 | Agfa-Gevaert Naamloze Vennootschap | Photostimulable phosphor screen suited for dual energy recording |
| JP3269742B2 (ja) * | 1994-10-12 | 2002-04-02 | 富士写真フイルム株式会社 | 蓄積性蛍光体シート |
| JPH08294054A (ja) * | 1995-04-20 | 1996-11-05 | Fuji Photo Film Co Ltd | エネルギーサブトラクション処理方法および装置 |
| US5910972A (en) * | 1996-09-25 | 1999-06-08 | Fuji Photo Film Co., Ltd. | Bone image processing method and apparatus |
| JP3901770B2 (ja) * | 1996-10-21 | 2007-04-04 | 富士フイルム株式会社 | エネルギーサブトラクション処理方法および装置 |
| JPH1141520A (ja) * | 1997-07-22 | 1999-02-12 | Fuji Photo Film Co Ltd | エネルギーサブトラクション用画像情報の取得方法および取得装置 |
| FR2772484B1 (fr) | 1997-12-12 | 2000-02-11 | Biospace Instr | Procede de traitement d'image d'autoradiographie |
| US6125166A (en) * | 1998-01-13 | 2000-09-26 | Fuji Photo Film Co., Ltd. | Method of forming energy subtraction images |
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| US6714680B1 (en) | 1999-06-02 | 2004-03-30 | Fuji Photo Film Co., Ltd. | Method and apparatus for image positioning processing |
| US6495851B1 (en) | 1999-06-30 | 2002-12-17 | Fuji Photo Film Co., Ltd. | Radiation image information read-out method and apparatus |
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| JP2002084459A (ja) | 2000-09-11 | 2002-03-22 | Fuji Photo Film Co Ltd | 放射線画像情報読取方法および装置 |
| JP2002131497A (ja) * | 2000-10-24 | 2002-05-09 | Fuji Photo Film Co Ltd | 蓄積性蛍光体シート |
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| JP4397532B2 (ja) * | 2001-01-10 | 2010-01-13 | 富士フイルム株式会社 | 画像データ取扱方法および装置 |
| JP2002216107A (ja) * | 2001-01-16 | 2002-08-02 | Fuji Photo Film Co Ltd | 画像データ圧縮方法および装置 |
| JP2002216106A (ja) * | 2001-01-16 | 2002-08-02 | Fuji Photo Film Co Ltd | エネルギーサブトラクション画像生成方法および装置 |
| US7248726B2 (en) | 2001-03-21 | 2007-07-24 | Fujifilm Corporation | Energy subtraction processing method and apparatus |
| DE10147420A1 (de) * | 2001-09-26 | 2003-04-17 | Siemens Ag | Röntgenbildspeicher und Verfahren zur Untersuchung eines Patienten nach dem Prinzip der Subtraktionsangiographie |
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Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541599A (en) * | 1944-10-31 | 1951-02-13 | Morrison Philip | Radiography |
| US2844734A (en) * | 1955-05-14 | 1958-07-22 | Hartmann Josef-Heinrich | Arrangement for producing plural photographic exposures |
| US3591802A (en) * | 1965-05-18 | 1971-07-06 | Fuji Photo Film Co Ltd | Method of making a color radiograph, and a fluorescent screen and light sensitive material used therefor |
| US3567934A (en) * | 1968-08-30 | 1971-03-02 | Technical Operations Inc | Film badge with improved radiation filtering structures |
| US3644014A (en) * | 1969-10-23 | 1972-02-22 | Research Corp | Image-recording method and device |
| US4082957A (en) * | 1976-04-29 | 1978-04-04 | Morlan Alva F | X-ray absorbing wedge for improving soft tissue outline |
| US4189645A (en) * | 1978-06-28 | 1980-02-19 | Advanced Instrument Development, Inc. | X-ray measuring system |
| FR2461279B1 (fr) * | 1979-07-11 | 1987-01-02 | Fuji Photo Film Co Ltd | Procede de traitement d'une image radiographique |
| JPS5917400B2 (ja) * | 1979-07-11 | 1984-04-20 | 富士写真フイルム株式会社 | 放射線像変換パネル |
| NL184298C (nl) * | 1979-07-19 | 1989-06-01 | Philips Nv | Inrichting voor verschilbeeldbepaling. |
| US4355331A (en) * | 1981-01-28 | 1982-10-19 | General Electric Company | X-ray image subtracting system |
| US4581535A (en) * | 1981-10-16 | 1986-04-08 | Fuji Photo Film Co., Ltd. | Method of recording X-ray image |
| US4578803A (en) * | 1981-12-07 | 1986-03-25 | Albert Macovski | Energy-selective x-ray recording and readout system |
| EP0081227B1 (en) * | 1981-12-07 | 1987-03-18 | Albert Macovski | Energy-selective x-ray recording and readout system |
| DE3366802D1 (en) * | 1982-03-20 | 1986-11-13 | Fuji Photo Film Co Ltd | Subtraction processing method and apparatus for radiation images |
| JPS58163340A (ja) * | 1982-03-20 | 1983-09-28 | 富士写真フイルム株式会社 | 放射線画像のサブトラクシヨン処理方法 |
| JPS5932440A (ja) * | 1982-08-17 | 1984-02-21 | 富士写真フイルム株式会社 | 放射線画像のサブトラクシヨン処理方法 |
| JPS58163338A (ja) * | 1982-03-20 | 1983-09-28 | 富士写真フイルム株式会社 | 放射線画像のサプトラクシヨン処理方法 |
| US4542459A (en) * | 1982-11-26 | 1985-09-17 | General Electric Company | Matched filter for x-ray hybrid subtraction |
-
1982
- 1982-11-04 JP JP57193765A patent/JPS5983486A/ja active Granted
-
1983
- 1983-11-03 DE DE8383110987T patent/DE3375837D1/de not_active Expired
- 1983-11-03 DE DE198383110987T patent/DE112469T1/de active Pending
- 1983-11-03 EP EP83110987A patent/EP0112469B2/en not_active Expired - Lifetime
-
1987
- 1987-11-09 US US07/119,265 patent/US4855598A/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035300A (ja) * | 1983-07-22 | 1985-02-23 | コニカ株式会社 | 放射線画像変換方法 |
| JPS61251800A (ja) * | 1985-04-30 | 1986-11-08 | コニカ株式会社 | 放射線画像変換パネル |
| JPS62211635A (ja) * | 1986-03-13 | 1987-09-17 | Konishiroku Photo Ind Co Ltd | 放射線画像変換パネル重積体 |
| JPH01304447A (ja) * | 1988-06-02 | 1989-12-08 | Fuji Photo Film Co Ltd | エネルギーサブトラクション用カセッテ |
| JPH03132748A (ja) * | 1989-10-19 | 1991-06-06 | Fuji Photo Film Co Ltd | Ｘ線断層撮影装置 |
| US6392237B1 (en) | 1999-02-08 | 2002-05-21 | Fuji Photo Film Co., Ltd. | Method and apparatus for obtaining radiation image data |
| JP2007205682A (ja) * | 2006-02-06 | 2007-08-16 | Kazuhiko Iwasaki | 破魔矢の室内装飾台 |
| JP2009544001A (ja) * | 2006-05-24 | 2009-12-10 | デュール デンタル アクチェンゲゼルシャフト | 放射線画像を作成するための記憶ユニット及びかかる記憶ユニットを読みとる方法 |
| JP2014500962A (ja) * | 2010-11-09 | 2014-01-16 | サヴァンナ リヴァー ニュークリア ソリューションズ リミテッド ライアビリティ カンパニー | 汚染された室内の放射線の同定のためのシステム及び方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0112469A1 (en) | 1984-07-04 |
| US4855598A (en) | 1989-08-08 |
| DE3375837D1 (en) | 1988-04-07 |
| EP0112469B2 (en) | 1993-07-21 |
| DE112469T1 (de) | 1984-10-11 |
| EP0112469B1 (en) | 1988-03-02 |
| JPH0365974B2 (en, 2012) | 1991-10-15 |
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