IL48111A - Scintillation camera with energy window correction - Google Patents
Scintillation camera with energy window correctionInfo
- Publication number
- IL48111A IL48111A IL48111A IL4811175A IL48111A IL 48111 A IL48111 A IL 48111A IL 48111 A IL48111 A IL 48111A IL 4811175 A IL4811175 A IL 4811175A IL 48111 A IL48111 A IL 48111A
- Authority
- IL
- Israel
- Prior art keywords
- energy window
- scintillation camera
- window correction
- correction
- scintillation
- Prior art date
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
- G01T1/1642—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)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (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 (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL48111A IL48111A (en) | 1975-09-17 | 1975-09-17 | Scintillation camera with energy window correction |
US05723620 US4095108B1 (en) | 1975-09-17 | 1976-09-14 | Signal processing equipment for radiation imaging apparatus |
GB38572/76A GB1555085A (en) | 1975-09-17 | 1976-09-17 | Signal processing equipment |
DE19762641775 DE2641775A1 (de) | 1975-09-17 | 1976-09-17 | Strahlungsabbildungseinrichtung |
FR7628074A FR2325054A1 (fr) | 1975-09-17 | 1976-09-17 | Circuits de traitement de signaux pour camera a rayons gamma |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL48111A IL48111A (en) | 1975-09-17 | 1975-09-17 | Scintillation camera with energy window correction |
Publications (2)
Publication Number | Publication Date |
---|---|
IL48111A0 IL48111A0 (en) | 1976-03-31 |
IL48111A true IL48111A (en) | 1979-01-31 |
Family
ID=11048453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL48111A IL48111A (en) | 1975-09-17 | 1975-09-17 | Scintillation camera with energy window correction |
Country Status (5)
Country | Link |
---|---|
US (1) | US4095108B1 (fr) |
DE (1) | DE2641775A1 (fr) |
FR (1) | FR2325054A1 (fr) |
GB (1) | GB1555085A (fr) |
IL (1) | IL48111A (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212061A (en) * | 1977-12-21 | 1980-07-08 | Medtronic, Inc. | Radiation signal processing system |
US4817038A (en) * | 1977-12-21 | 1989-03-28 | Siemens Gammasonics, Inc. | Radiation signal processing system |
US4281382A (en) * | 1977-12-21 | 1981-07-28 | Medtronic, Inc. | Radiation signal processing system |
US4223221A (en) * | 1978-06-19 | 1980-09-16 | Picker Corporation | Scintillation camera uniformity correction |
US4323977A (en) * | 1979-11-20 | 1982-04-06 | Siemens Gammasonics, Inc. | Non-uniformity energy correction method and apparatus |
US4369495A (en) * | 1980-06-19 | 1983-01-18 | Elscint Ltd. | Method of and means for compensating for the dead time of a gamma camera |
US4573122A (en) * | 1980-06-19 | 1986-02-25 | Elscint, Ltd. | Method of and means for compensating for the dead time of a gamma camera |
US4588897A (en) * | 1980-06-19 | 1986-05-13 | Elscint, Ltd. | Gamma camera correction system and method for using the same |
US4546255A (en) * | 1982-04-12 | 1985-10-08 | Medtronic, Inc. | Energy window selection for a radiation signal processing system |
FR2546633B1 (fr) * | 1983-05-27 | 1985-07-05 | Thomson Csf | Procede de traitement des impulsions de localisation delivrees par une gammacamera et gammacamera mettant en oeuvre ce procede |
US4755680A (en) * | 1984-04-27 | 1988-07-05 | The Curators Of The University Of Missouri | Radiation imaging apparatus and methods |
US4873632A (en) * | 1984-04-27 | 1989-10-10 | The Curators Of The University Of Missouri | Apparatus and methods for scatter reduction in radiation imaging |
US4899054A (en) * | 1988-01-19 | 1990-02-06 | General Electric Company | Gamma camera with image uniformity by energy correction offsets |
US5561297A (en) * | 1993-07-12 | 1996-10-01 | Sopha Medical Systems, Inc. | Scatter correcting gamma-ray camera |
US5444253A (en) * | 1994-01-04 | 1995-08-22 | Elscint Ltd. | Gamma camera event location system |
US5500886A (en) * | 1994-04-06 | 1996-03-19 | Thermospectra | X-ray position measuring and calibration device |
US5504333A (en) * | 1994-07-29 | 1996-04-02 | Kabushiki Kaisha Toshiba | Scintillation camera |
US8173970B2 (en) * | 2005-02-04 | 2012-05-08 | Dan Inbar | Detection of nuclear materials |
US7847260B2 (en) | 2005-02-04 | 2010-12-07 | Dan Inbar | Nuclear threat detection |
US7820977B2 (en) * | 2005-02-04 | 2010-10-26 | Steve Beer | Methods and apparatus for improved gamma spectra generation |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3011057A (en) * | 1958-01-02 | 1961-11-28 | Hal O Anger | Radiation image device |
US3714429A (en) * | 1970-09-28 | 1973-01-30 | Afee J Mc | Tomographic radioisotopic imaging with a scintillation camera |
US3745345A (en) * | 1971-11-09 | 1973-07-10 | Nuclear Chicago Corp | Radiation imaging device |
GB1427722A (en) * | 1972-03-08 | 1976-03-10 | Nat Res Dev | Radiation position detectors |
US3851177A (en) * | 1973-02-23 | 1974-11-26 | Searle & Co | Scintillation camera with improved linearity |
US3953735A (en) * | 1973-06-14 | 1976-04-27 | Ohio Nuclear, Inc. | Radiation sensing device |
NL7411817A (nl) * | 1973-09-07 | 1975-03-11 | Elscint Ltd | Scintillatiecamera. |
-
1975
- 1975-09-17 IL IL48111A patent/IL48111A/xx unknown
-
1976
- 1976-09-14 US US05723620 patent/US4095108B1/en not_active Expired - Lifetime
- 1976-09-17 DE DE19762641775 patent/DE2641775A1/de active Granted
- 1976-09-17 FR FR7628074A patent/FR2325054A1/fr active Granted
- 1976-09-17 GB GB38572/76A patent/GB1555085A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4095108B1 (en) | 1995-01-31 |
GB1555085A (en) | 1979-11-07 |
US4095108A (en) | 1978-06-13 |
FR2325054B3 (fr) | 1979-10-12 |
DE2641775C2 (fr) | 1988-03-03 |
FR2325054A1 (fr) | 1977-04-15 |
DE2641775A1 (de) | 1977-08-04 |
IL48111A0 (en) | 1976-03-31 |
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