JPH10332586A - 刺激可能な燐光体スクリーンの読み出し方法 - Google Patents
刺激可能な燐光体スクリーンの読み出し方法Info
- Publication number
- JPH10332586A JPH10332586A JP3236898A JP3236898A JPH10332586A JP H10332586 A JPH10332586 A JP H10332586A JP 3236898 A JP3236898 A JP 3236898A JP 3236898 A JP3236898 A JP 3236898A JP H10332586 A JPH10332586 A JP H10332586A
- Authority
- JP
- Japan
- Prior art keywords
- light
- readout
- stimulating
- period
- phosphor
- 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.)
- Pending
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000004936 stimulating effect Effects 0.000 claims abstract description 41
- 230000000638 stimulation Effects 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 abstract description 14
- 230000004044 response Effects 0.000 abstract description 2
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000001444 catalytic combustion detection Methods 0.000 description 28
- 230000005855 radiation Effects 0.000 description 12
- 239000000835 fiber Substances 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000004020 luminiscence type Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012935 Averaging Methods 0.000 description 3
- 229910052743 krypton Inorganic materials 0.000 description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- -1 silver halide Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- MUQNGPZZQDCDFT-JNQJZLCISA-N Halcinonide Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CCl)[C@@]1(C)C[C@@H]2O MUQNGPZZQDCDFT-JNQJZLCISA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000003705 background correction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229940028332 halog Drugs 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
- G01T1/2014—Reading out of stimulable sheets, e.g. latent image
Landscapes
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Radiography Using Non-Light Waves (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Facsimile Scanning Arrangements (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97200267 | 1997-01-31 | ||
| DE97200267.9 | 1997-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10332586A true JPH10332586A (ja) | 1998-12-18 |
Family
ID=8227971
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3236898A Pending JPH10332586A (ja) | 1997-01-31 | 1998-01-30 | 刺激可能な燐光体スクリーンの読み出し方法 |
| JP03227498A Expired - Fee Related JP4046831B2 (ja) | 1997-01-31 | 1998-01-30 | 放射線画像の電気的表示を得るための方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03227498A Expired - Fee Related JP4046831B2 (ja) | 1997-01-31 | 1998-01-30 | 放射線画像の電気的表示を得るための方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20010012386A1 (2) |
| JP (2) | JPH10332586A (2) |
| DE (2) | DE69809976T2 (2) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249796A (ja) * | 1999-03-03 | 2000-09-14 | Japan Atom Energy Res Inst | 輝尽性蛍光体を用いた放射線計測装置及びその計測方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7057200B2 (en) * | 2003-07-24 | 2006-06-06 | Eastman Kodak Company | Storage phosphor erase |
| DE50303589D1 (de) * | 2003-08-12 | 2006-07-06 | Agfa Gevaert Healthcare Gmbh | Verfahren zum Auslesen von in einer stimulierbaren Phosphorschicht gespeicherten Informationen |
| US7734325B2 (en) * | 2004-09-21 | 2010-06-08 | Carestream Health, Inc. | Apparatus and method for multi-modal imaging |
| US7286224B2 (en) * | 2004-12-21 | 2007-10-23 | Palo Alto Research Center Incorporated | Time-multiplexed scanning light source for multi-probe, multi-laser fluorescence detection systems |
| US8660631B2 (en) * | 2005-09-08 | 2014-02-25 | Bruker Biospin Corporation | Torsional support apparatus and method for craniocaudal rotation of animals |
| US20090281383A1 (en) * | 2005-09-08 | 2009-11-12 | Rao Papineni | Apparatus and method for external fluorescence imaging of internal regions of interest in a small animal using an endoscope for internal illumination |
| US8041409B2 (en) * | 2005-09-08 | 2011-10-18 | Carestream Health, Inc. | Method and apparatus for multi-modal imaging |
| US20100220836A1 (en) | 2005-09-08 | 2010-09-02 | Feke Gilbert D | Apparatus and method for multi-modal imaging |
| US8203132B2 (en) * | 2005-09-08 | 2012-06-19 | Carestream Health, Inc. | Apparatus and method for imaging ionizing radiation |
| US8050735B2 (en) * | 2005-09-08 | 2011-11-01 | Carestream Health, Inc. | Apparatus and method for multi-modal imaging |
| US7244955B2 (en) * | 2005-12-15 | 2007-07-17 | General Electric Company | Computed radiography systems and methods of use |
| DE102010064136A1 (de) * | 2010-08-25 | 2012-03-01 | Michael Thoms | Verfahren und Vorrichtung zum Auslesen von in einem Speicherleuchtstoff eines Speichermediums gespeicherten Bildinformationen |
-
1998
- 1998-01-20 DE DE69809976T patent/DE69809976T2/de not_active Expired - Lifetime
- 1998-01-22 DE DE69825802T patent/DE69825802D1/de not_active Expired - Lifetime
- 1998-01-29 US US09/015,446 patent/US20010012386A1/en not_active Abandoned
- 1998-01-30 JP JP3236898A patent/JPH10332586A/ja active Pending
- 1998-01-30 JP JP03227498A patent/JP4046831B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249796A (ja) * | 1999-03-03 | 2000-09-14 | Japan Atom Energy Res Inst | 輝尽性蛍光体を用いた放射線計測装置及びその計測方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69825802D1 (de) | 2004-09-30 |
| JPH10221796A (ja) | 1998-08-21 |
| DE69809976D1 (de) | 2003-01-23 |
| US20010012386A1 (en) | 2001-08-09 |
| JP4046831B2 (ja) | 2008-02-13 |
| DE69809976T2 (de) | 2003-09-04 |
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