FR2328207A1 - Systeme de regulation automatique pour camera a scintillations - Google Patents
Systeme de regulation automatique pour camera a scintillationsInfo
- Publication number
- FR2328207A1 FR2328207A1 FR7531868A FR7531868A FR2328207A1 FR 2328207 A1 FR2328207 A1 FR 2328207A1 FR 7531868 A FR7531868 A FR 7531868A FR 7531868 A FR7531868 A FR 7531868A FR 2328207 A1 FR2328207 A1 FR 2328207A1
- Authority
- FR
- France
- Prior art keywords
- regulation system
- automatic regulation
- scintillation camera
- scintillation
- camera
- 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
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
- G01T1/161—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
- G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine (AREA)
- Measurement Of Radiation (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531868A FR2328207A1 (fr) | 1975-10-17 | 1975-10-17 | Systeme de regulation automatique pour camera a scintillations |
DE2645965A DE2645965C2 (de) | 1975-10-17 | 1976-10-12 | Szintillationskamera mit einem Szintillationskristall und mehreren Fotovervielfachern, deren Verstärkung mittels Hilfstrahlungsquellen über eine Einstellvorrichtung automatisch einstellbar ist |
NL7611283A NL7611283A (nl) | 1975-10-17 | 1976-10-13 | Automatisch regelsysteem voor scintillatie- camera. |
CA263,400A CA1081869A (fr) | 1975-10-17 | 1976-10-14 | Dispositif de commande automatique pour camera a scintillation |
GB42737/76A GB1568381A (en) | 1975-10-17 | 1976-10-14 | Device for detecting radiation and including an automatic control system |
US05/732,384 US4079257A (en) | 1975-10-17 | 1976-10-14 | Automatic control system for a scintillation camera |
JP51124391A JPS5920990B2 (ja) | 1975-10-17 | 1976-10-16 | 放射線検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531868A FR2328207A1 (fr) | 1975-10-17 | 1975-10-17 | Systeme de regulation automatique pour camera a scintillations |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2328207A1 true FR2328207A1 (fr) | 1977-05-13 |
FR2328207B1 FR2328207B1 (fr) | 1982-05-14 |
Family
ID=9161335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531868A Granted FR2328207A1 (fr) | 1975-10-17 | 1975-10-17 | Systeme de regulation automatique pour camera a scintillations |
Country Status (7)
Country | Link |
---|---|
US (1) | US4079257A (fr) |
JP (1) | JPS5920990B2 (fr) |
CA (1) | CA1081869A (fr) |
DE (1) | DE2645965C2 (fr) |
FR (1) | FR2328207A1 (fr) |
GB (1) | GB1568381A (fr) |
NL (1) | NL7611283A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0023639A1 (fr) * | 1979-07-25 | 1981-02-11 | General Electric Company | Instrument et procédé d'étalonnage de caméras à scintillation |
EP0066763A1 (fr) * | 1981-05-26 | 1982-12-15 | General Electric Company | Système d'amplification automatique pour caméra à rayons gamma |
EP0068581A1 (fr) * | 1981-06-24 | 1983-01-05 | Koninklijke Philips Electronics N.V. | Procédé pour l'étalonnage d'une caméra à scintillation et caméra à scintillation comportant un dispositif d'étalonnage |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4172659A (en) * | 1977-12-21 | 1979-10-30 | Pako Corporation | Photographic printer with automatic sensor calibration |
US4286868A (en) * | 1977-12-21 | 1981-09-01 | Pako Corporation | Photographic printer with automatic sensor calibration |
DE2826484C2 (de) * | 1978-06-16 | 1982-08-26 | Laboratorium Prof. Dr. Rudolf Berthold, 7547 Wildbad | Regelverfahren zur automatischen Driftstabilisierung bei einer Strahlungsmessung und Verwendungen bei diesem Verfahren |
JPS5759183A (en) * | 1980-09-26 | 1982-04-09 | Toshiba Corp | Scintillation camera and its adjusting method |
NL8102498A (nl) * | 1981-05-21 | 1982-12-16 | Philips Nv | Apparaat met handbediend uitwisselbaar element. |
JPS5978646A (ja) * | 1982-10-25 | 1984-05-07 | Shoichi Ando | 抹茶 |
US4748328A (en) * | 1986-07-10 | 1988-05-31 | The University Of Iowa Research Foundation | Single photon emission computed tomograph using focused modular collimators |
US5004904A (en) * | 1988-06-17 | 1991-04-02 | Kabushiki Kaisha Toshiba | Method and system for controlling gain and offset in radiation measurement apparatus |
US5412215A (en) * | 1991-10-08 | 1995-05-02 | Kabushiki Kaisha Toshiba | Method and system capable of tuning scintillation camera by small number of light references |
US5237173A (en) * | 1992-04-01 | 1993-08-17 | Independent Scintillation Imaging Systems, Inc. | Gain calibration in a scintillation camera |
US5401969A (en) * | 1993-07-21 | 1995-03-28 | Scintillation Technologies Corporation | Scintillation camera |
US5410153A (en) * | 1993-07-27 | 1995-04-25 | Park Medical Systems, Inc. | Position calculation in a scintillation camera |
US5576547A (en) * | 1993-07-27 | 1996-11-19 | Park Medical Systems Inc. | Position calculation and energy correction in the digital scintillation camera |
CA2212196A1 (fr) | 1997-08-01 | 1999-02-01 | Is2 Research Inc. | Appareil et methode de diagnostique medical |
SE9703360D0 (sv) * | 1997-09-17 | 1997-09-17 | Btg Kaelle Inventing Ab | Sätt och anordning för bestämning av nivån för en vätska i en behållande |
US6327546B1 (en) * | 1998-12-14 | 2001-12-04 | Adac Laboratories | Method and apparatus for independently calibrating event detectors |
US6452164B1 (en) * | 2000-03-10 | 2002-09-17 | General Electric Company | Apparatus and method for calibrating gamma cameras |
US6835935B2 (en) * | 2002-08-21 | 2004-12-28 | Siemens Medical Solutions Usa, Inc. | System and method for calibrating and tuning a gamma camera |
CA2735617A1 (fr) * | 2010-03-31 | 2011-09-30 | John Millett | Camera de tomographie par emission de positrons (tep) mobile pour l'imagerie cardiaque |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255195A (en) * | 1963-05-21 | 1966-06-07 | Du Pont | Organometallic compounds and processes |
FR1400546A (fr) * | 1964-04-16 | 1965-05-28 | Quartz & Silice | Perfectionnement aux spectrographes et spectromètres à scintillations |
JPS5035435A (fr) * | 1973-07-28 | 1975-04-04 |
-
1975
- 1975-10-17 FR FR7531868A patent/FR2328207A1/fr active Granted
-
1976
- 1976-10-12 DE DE2645965A patent/DE2645965C2/de not_active Expired
- 1976-10-13 NL NL7611283A patent/NL7611283A/xx not_active Application Discontinuation
- 1976-10-14 GB GB42737/76A patent/GB1568381A/en not_active Expired
- 1976-10-14 CA CA263,400A patent/CA1081869A/fr not_active Expired
- 1976-10-14 US US05/732,384 patent/US4079257A/en not_active Expired - Lifetime
- 1976-10-16 JP JP51124391A patent/JPS5920990B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0023639A1 (fr) * | 1979-07-25 | 1981-02-11 | General Electric Company | Instrument et procédé d'étalonnage de caméras à scintillation |
EP0066763A1 (fr) * | 1981-05-26 | 1982-12-15 | General Electric Company | Système d'amplification automatique pour caméra à rayons gamma |
EP0068581A1 (fr) * | 1981-06-24 | 1983-01-05 | Koninklijke Philips Electronics N.V. | Procédé pour l'étalonnage d'une caméra à scintillation et caméra à scintillation comportant un dispositif d'étalonnage |
Also Published As
Publication number | Publication date |
---|---|
CA1081869A (fr) | 1980-07-15 |
JPS5250279A (en) | 1977-04-22 |
US4079257A (en) | 1978-03-14 |
GB1568381A (en) | 1980-05-29 |
JPS5920990B2 (ja) | 1984-05-16 |
FR2328207B1 (fr) | 1982-05-14 |
DE2645965A1 (de) | 1977-04-21 |
DE2645965C2 (de) | 1985-04-18 |
NL7611283A (nl) | 1977-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property |