DE69809976T2 - Verfahren zur Erzeugung eines strahlungsbildes mit CCD-Sensors - Google Patents
Verfahren zur Erzeugung eines strahlungsbildes mit CCD-SensorsInfo
- Publication number
- DE69809976T2 DE69809976T2 DE69809976T DE69809976T DE69809976T2 DE 69809976 T2 DE69809976 T2 DE 69809976T2 DE 69809976 T DE69809976 T DE 69809976T DE 69809976 T DE69809976 T DE 69809976T DE 69809976 T2 DE69809976 T2 DE 69809976T2
- Authority
- DE
- Germany
- Prior art keywords
- light
- plate
- ccd
- stimulating
- stimulated
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 40
- 230000005855 radiation Effects 0.000 title claims description 15
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 89
- 230000004936 stimulating effect Effects 0.000 claims description 47
- 239000000835 fiber Substances 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 7
- 230000000638 stimulation Effects 0.000 claims description 7
- 108010010803 Gelatin Proteins 0.000 claims description 4
- 229920000159 gelatin Polymers 0.000 claims description 4
- 239000008273 gelatin Substances 0.000 claims description 4
- 235000019322 gelatine Nutrition 0.000 claims description 4
- 235000011852 gelatine desserts Nutrition 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 2
- 238000001444 catalytic combustion detection Methods 0.000 description 62
- 238000012545 processing Methods 0.000 description 9
- 239000010410 layer Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- -1 tungsten halogen Chemical class 0.000 description 2
- 238000012935 Averaging Methods 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
- 229910012463 LiTaO3 Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000003705 background correction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011159 matrix material Substances 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
- 239000013307 optical fiber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000005315 stained glass Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97200267 | 1997-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69809976D1 DE69809976D1 (de) | 2003-01-23 |
| DE69809976T2 true DE69809976T2 (de) | 2003-09-04 |
Family
ID=8227971
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69809976T Expired - Lifetime DE69809976T2 (de) | 1997-01-31 | 1998-01-20 | Verfahren zur Erzeugung eines strahlungsbildes mit CCD-Sensors |
| DE69825802T Expired - Lifetime DE69825802D1 (de) | 1997-01-31 | 1998-01-22 | Verfahren zum Auslesen einer stimulierbaren Phosphorplatte |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69825802T Expired - Lifetime DE69825802D1 (de) | 1997-01-31 | 1998-01-22 | Verfahren zum Auslesen einer stimulierbaren Phosphorplatte |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20010012386A1 (https=) |
| JP (2) | JPH10332586A (https=) |
| DE (2) | DE69809976T2 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3894351B2 (ja) * | 1999-03-03 | 2007-03-22 | 独立行政法人 日本原子力研究開発機構 | 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 |
| 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
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 |
| JPH10332586A (ja) | 1998-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1034443B1 (de) | Vorrichtung zum auslesen von einer in einem phosphorträger abgespeicherten information und röntgenkassette | |
| EP1014684B1 (de) | Vorrichtung und Verfahren zum Auslesen von in einer Phosphorschicht abgespeicherten Informationen | |
| DE69631005T2 (de) | Gerät zum Abtasten von lumineszierenden Proben | |
| DE2940454C2 (de) | Verfahren zur Aufzeichnung eines Strahlungsbildes auf einem Aufzeichnungsmaterial | |
| DE69809976T2 (de) | Verfahren zur Erzeugung eines strahlungsbildes mit CCD-Sensors | |
| DE3688511T2 (de) | Strahlungsbildaufnahme- und lesevorrichtung. | |
| DE4441939A1 (de) | Röntgenbild-Aufnahmegerät und Röntgendetektor zum Aktivieren desselben | |
| DE4235527A1 (de) | Einrichtung zur erfassung medizinischer roentgenbilder mit automatischer belichtung | |
| DE2363995A1 (de) | Verfahren zum erzeugen eines radiographischen bildes und vorrichtung zum durchfuehren des verfahrens | |
| DE3529296A1 (de) | Vorrichtung zum lesen einer auf einer abbildungsplatte gespeicherten strahlungsbildinformation | |
| US5998802A (en) | Method for obtaining an electrical representation of a radiation image using CCD sensors | |
| DE112019002059T5 (de) | Endoskopsystem und Fluoreszenzbildausgabeverfahren | |
| DE3322247A1 (de) | Einrichtung zum erzeugen von optischen datenmustern | |
| DE69409235T2 (de) | Vorrichtung zum Auslesen eines Speicherphosphor-Aufzeichnungsträgers | |
| DE69834954T2 (de) | Strahlungsbildlesegerät | |
| EP0440853A1 (de) | Speicherleuchtschirm mit einem stimulierbaren Speicherleuchtstoff | |
| DE19946736C1 (de) | Röntgendiagnostikeinrichtung mit elektronischem Zoom für einen Detektor mit einem Speicherleuchtschirm | |
| DE69213393T2 (de) | Kollektor für Speicherleuchtstoffbildsystem | |
| EP0859244B1 (en) | Method for obtaining a radiation image using CCD sensors | |
| DE60013738T2 (de) | Leuchtstoffträger mit verbessertem Leuchtwirkungsgrad | |
| DE4433545C2 (de) | Vorrichtung zur Umsetzung von zeitlich veränderbaren streifenförmigen Röntgenstrahlen-Bildinformationen in ruhende Gesamtbilder | |
| DE60132274T2 (de) | Auslesevorrichtung von Strahlungsbildern | |
| DE102007045799A1 (de) | Modularer bildgebender Röntgen-Großdetektor | |
| DE69615523T2 (de) | Vorrichtung zum Auslesen eines Strahlungsbildes | |
| DE19506809C2 (de) | Vorrichtung zur Digitalisierung von Röntgenbildern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: AGFA HEALTHCARE NV, MORTSEL, BE |