JPS57501599A - - Google Patents
Info
- Publication number
- JPS57501599A JPS57501599A JP56502874A JP50287481A JPS57501599A JP S57501599 A JPS57501599 A JP S57501599A JP 56502874 A JP56502874 A JP 56502874A JP 50287481 A JP50287481 A JP 50287481A JP S57501599 A JPS57501599 A JP S57501599A
- Authority
- JP
- Japan
- 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
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
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation
-
- 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
- G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
- G01T1/164—Scintigraphy
- G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
- G01T1/1642—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using a scintillation crystal and position sensing photodetector arrays, e.g. ANGER cameras
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
- A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8006301A SE423458B (sv) | 1980-09-10 | 1980-09-10 | Anordning vid en kamera innefattande en manghalskollimator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57501599A true JPS57501599A (ja) | 1982-09-02 |
JPH0418275B2 JPH0418275B2 (ja) | 1992-03-27 |
Family
ID=20341691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56502874A Expired - Lifetime JPH0418275B2 (ja) | 1980-09-10 | 1981-09-09 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4597096A (ja) |
EP (1) | EP0060848B1 (ja) |
JP (1) | JPH0418275B2 (ja) |
DK (1) | DK151988C (ja) |
SE (1) | SE423458B (ja) |
WO (1) | WO1982000897A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008180731A (ja) * | 2008-03-31 | 2008-08-07 | Muradin Abubekirovich Kumakhov | X線顕微鏡 |
JP2016220787A (ja) * | 2015-05-28 | 2016-12-28 | コニカミノルタ株式会社 | X線タルボ撮影装置 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6034018A (ja) * | 1983-08-06 | 1985-02-21 | Canon Inc | X線コリメ−タと露光装置 |
FR2576694B1 (fr) * | 1985-01-28 | 1987-05-29 | Gilles Karcher | Collimateur pour tomoscintigraphie |
NL8500244A (nl) * | 1985-01-29 | 1986-08-18 | Optische Ind De Oude Delft Nv | Inrichting voor spleetradiografie. |
US4958081A (en) * | 1985-08-14 | 1990-09-18 | Siemens Gammasonics, Inc. | Focusing collimator and method for making it |
DE4101544A1 (de) * | 1991-01-19 | 1992-07-23 | Philips Patentverwaltung | Roentgengeraet |
FR2673728B1 (fr) * | 1991-03-08 | 1997-01-31 | Assist Publique | Systeme de gamma camera a haute sensibilite |
DE4228082C1 (en) * | 1992-08-24 | 1993-09-09 | Siemens Ag, 80333 Muenchen, De | Aperture esp. for X=ray beam - has aperture plate elastically conformable to test object shape |
US5512754A (en) * | 1994-11-14 | 1996-04-30 | Summit World Trade Corp. | Filtered collimator for dual isotope medical imaging |
US6353227B1 (en) | 1998-12-18 | 2002-03-05 | Izzie Boxen | Dynamic collimators |
EP1221038A4 (en) * | 1999-07-21 | 2004-09-08 | Applera Corp | WORKPLACE FOR DETECTING LUMINESCENCE |
DE19947537A1 (de) * | 1999-10-02 | 2001-04-05 | Philips Corp Intellectual Pty | Gitter zur Absorption von Röntgenstrahlung |
US6529582B2 (en) * | 2000-02-01 | 2003-03-04 | The Johns Hopkins University | Focused X-ray scatter reduction grid |
EP1347287B1 (de) * | 2002-02-26 | 2004-07-14 | YXLON International Security GmbH | Simultan-Multifokus kohärente Röntgenstreuung (CXRS) |
SE0201295L (sv) * | 2002-04-30 | 2003-07-22 | Arcoma Ab | Rasterhållaranordning, samt röntgendiagnostiksystem innefattande sådan |
EP1680789B1 (en) * | 2003-09-12 | 2011-11-16 | Philips Intellectual Property & Standards GmbH | Arrangement for collimating electromagnetic radiation |
US7194170B2 (en) * | 2004-11-04 | 2007-03-20 | Palo Alto Research Center Incorporated | Elastic microchannel collimating arrays and method of fabrication |
US7230246B2 (en) * | 2005-09-29 | 2007-06-12 | Siemens Medical Solutions Usa, Inc. | System and method for providing slant-angle collimation for nuclear medical imaging |
DE102006037256B4 (de) | 2006-02-01 | 2017-03-30 | Paul Scherer Institut | Fokus-Detektor-Anordnung einer Röntgenapparatur zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen sowie Röntgensystem, Röntgen-C-Bogen-System und Röntgen-CT-System |
CN101303909B (zh) * | 2007-05-11 | 2013-03-27 | Ge医疗系统环球技术有限公司 | 滤波器单元,x射线管单元和x射线成像系统 |
US7759648B2 (en) * | 2007-09-17 | 2010-07-20 | Siemens Medical Solutions Usa, Inc. | Magnetically retained interchangeable collimators for scintillation cameras |
US20100175854A1 (en) * | 2009-01-15 | 2010-07-15 | Luca Joseph Gratton | Method and apparatus for multi-functional capillary-tube interface unit for evaporation, humidification, heat exchange, pressure or thrust generation, beam diffraction or collimation using multi-phase fluid |
US20120087462A1 (en) * | 2010-10-12 | 2012-04-12 | Abdelaziz Ikhlef | Hybrid collimator for x-rays and method of making same |
US8886293B2 (en) * | 2010-11-24 | 2014-11-11 | Mayo Foundation For Medical Education And Research | System and method for tumor analysis and real-time biopsy guidance |
JP5749148B2 (ja) * | 2011-12-21 | 2015-07-15 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | 放射線断層撮影装置および放射線検出装置並びに放射線断層撮影における空間分解能切換方法 |
DE102012217965A1 (de) * | 2012-10-01 | 2014-04-17 | Siemens Aktiengesellschaft | Streustrahlenraster mit variablem Fokusabstand und Verfahren zum Einstellen des Fokusabstands eines Streustrahlenrasters |
ITRM20120485A1 (it) * | 2012-10-11 | 2014-04-12 | Kay Systems Italia S P A | Collimatore inclinabile, in particolare per tomografia a emissione di fotone singolo |
DE102013204269B4 (de) * | 2013-03-12 | 2015-09-10 | Siemens Aktiengesellschaft | Anordnung zur reversiblen Änderung des Fokusabstands eines Streustrahlenrasters und Verfahren zum Einstellen des Fokusabstands eines Streustrahlenrasters |
DE102013005845B3 (de) * | 2013-04-02 | 2014-04-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Keilförmige mehrschichtige Laue-Linse und Verfahren zu ihrer Herstellung |
WO2016076824A1 (en) * | 2014-11-10 | 2016-05-19 | Halliburton Energy Services, Inc. | Energy detection apparatus, methods, and systems |
DE102016200440A1 (de) * | 2016-01-15 | 2017-07-20 | Siemens Healthcare Gmbh | Vorrichtung und Röntgenphasenkontrastbildgebungseinrichtung mit einem gebogenen Interferenzgitter sowie Verfahren zur Biegung eines Interferenzgitters für eine interferometrische Röntgenbildgebung |
EP3745420A1 (en) * | 2019-05-27 | 2020-12-02 | Koninklijke Philips N.V. | Stabilized grating structures |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233259U (ja) * | 1975-09-01 | 1977-03-09 | ||
JPS53125886A (en) * | 1977-04-06 | 1978-11-02 | Kernforschungsanlage Juelich | Multicollimator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665387A (en) * | 1950-12-14 | 1954-01-05 | Bartow Beacons Inc | Ray directing device |
US2659017A (en) * | 1951-02-12 | 1953-11-10 | Bartow Beacons Inc | Ray directing device |
US3790782A (en) * | 1968-03-25 | 1974-02-05 | Hitachi Ltd | Topographic radioisotope camera having an adjustable collimator thereon |
DE2118426C3 (de) * | 1971-04-16 | 1973-11-22 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Neutronenkollimator |
DE2248101B2 (de) * | 1972-09-30 | 1977-06-23 | Blendeneinstelleinrichtung eines roentgenzielgeraetes | |
US3997794A (en) * | 1974-12-23 | 1976-12-14 | York Richard N | Collimator |
DE2547981A1 (de) * | 1975-10-27 | 1977-04-28 | Heribert Dipl Phys Dr Rer Luig | Nuklearmedizinisches diagnosegeraet zum ermitteln des verteilungsmusters eines radioaktiven strahlers |
US4057726A (en) * | 1975-12-22 | 1977-11-08 | G. D. Searle & Co. | Collimator trans-axial tomographic scintillation camera |
NL7608031A (nl) * | 1976-07-20 | 1978-01-24 | Optische Ind De Oude Delft Nv | Collimator. |
US4340818A (en) * | 1980-05-14 | 1982-07-20 | The Board Of Trustees Of The University Of Alabama | Scanning grid apparatus for suppressing scatter in radiographic imaging |
-
1980
- 1980-09-10 SE SE8006301A patent/SE423458B/sv unknown
-
1981
- 1981-09-09 EP EP81902440A patent/EP0060848B1/en not_active Expired
- 1981-09-09 JP JP56502874A patent/JPH0418275B2/ja not_active Expired - Lifetime
- 1981-09-09 WO PCT/SE1981/000251 patent/WO1982000897A1/en active IP Right Grant
- 1981-09-09 US US06/639,530 patent/US4597096A/en not_active Expired - Fee Related
-
1982
- 1982-05-06 DK DK202682A patent/DK151988C/da active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233259U (ja) * | 1975-09-01 | 1977-03-09 | ||
JPS53125886A (en) * | 1977-04-06 | 1978-11-02 | Kernforschungsanlage Juelich | Multicollimator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008180731A (ja) * | 2008-03-31 | 2008-08-07 | Muradin Abubekirovich Kumakhov | X線顕微鏡 |
JP2016220787A (ja) * | 2015-05-28 | 2016-12-28 | コニカミノルタ株式会社 | X線タルボ撮影装置 |
Also Published As
Publication number | Publication date |
---|---|
WO1982000897A1 (en) | 1982-03-18 |
JPH0418275B2 (ja) | 1992-03-27 |
DK151988B (da) | 1988-01-18 |
DK151988C (da) | 1988-06-20 |
EP0060848A1 (en) | 1982-09-29 |
DK202682A (da) | 1982-05-06 |
US4597096A (en) | 1986-06-24 |
SE423458B (sv) | 1982-05-03 |
SE8006301L (sv) | 1982-03-11 |
EP0060848B1 (en) | 1986-12-30 |