GB1365048A - Gamma imaging devices - Google Patents
Gamma imaging devicesInfo
- Publication number
- GB1365048A GB1365048A GB3226873A GB3226873A GB1365048A GB 1365048 A GB1365048 A GB 1365048A GB 3226873 A GB3226873 A GB 3226873A GB 3226873 A GB3226873 A GB 3226873A GB 1365048 A GB1365048 A GB 1365048A
- Authority
- GB
- United Kingdom
- Prior art keywords
- masks
- spokes
- face
- phototubes
- length
- 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
Links
- 238000003384 imaging method Methods 0.000 title 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 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
- G01T1/161—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)
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00270006A US3814938A (en) | 1972-07-10 | 1972-07-10 | Scintillation camera with improved light diffusion |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1365048A true GB1365048A (en) | 1974-08-29 |
Family
ID=23029503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3226873A Expired GB1365048A (en) | 1972-07-10 | 1973-07-06 | Gamma imaging devices |
Country Status (7)
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3892971A (en) * | 1974-03-22 | 1975-07-01 | Us Army | Radiation detector system using an inorganic scintillator crystal detector with an optical filter for aerial dosemetry |
US4096389A (en) * | 1976-05-10 | 1978-06-20 | G. D. Searle & Co. | Apparatus for minimizing radiation exposure and improving resolution in radiation imaging devices |
US4068126A (en) * | 1976-11-22 | 1978-01-10 | Raytheon Company | Focussed radiographic camera |
US4181839A (en) * | 1977-08-26 | 1980-01-01 | Cardiac Medical Sciences Corp. | Multi-view collimator |
FR2443741A1 (fr) * | 1978-12-05 | 1980-07-04 | Labo Electronique Physique | Perfectionnement a la camera anger a scintillations |
US4476385A (en) * | 1979-11-26 | 1984-10-09 | Wunderlich Alan M | Utilizing gamma cameras for uptake studies |
US4348591A (en) * | 1979-11-26 | 1982-09-07 | Wunderlich Alan M | Utilizing gamma cameras for uptake studies and restricted fields of view and multiple aperture collimator systems therefor |
US5763887A (en) * | 1995-08-04 | 1998-06-09 | Adac Laboratories | Tailored optical interface for scintillation camera detector |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB897285A (en) * | 1957-09-19 | 1962-05-23 | Dowty Electrics Ltd | Improvements in scintillation counters |
US3048698A (en) * | 1959-03-11 | 1962-08-07 | Picker X Ray Corp | Scintillation camera |
US3068359A (en) * | 1959-04-02 | 1962-12-11 | Harshaw Chem Corp | Scintillator component |
US3209201A (en) * | 1960-06-17 | 1965-09-28 | Hal O Anger | Beam position identification means |
US3683180A (en) * | 1969-06-16 | 1972-08-08 | Picker Corp | Scintillation camera with removable subassembly |
-
1972
- 1972-07-10 US US00270006A patent/US3814938A/en not_active Expired - Lifetime
-
1973
- 1973-06-14 CA CA174,012A patent/CA993122A/en not_active Expired
- 1973-06-21 JP JP48070416A patent/JPS5828555B2/ja not_active Expired
- 1973-06-22 NL NLAANVRAGE7308709,A patent/NL178722C/xx not_active IP Right Cessation
- 1973-07-03 DE DE2333860A patent/DE2333860C2/de not_active Expired - Lifetime
- 1973-07-03 DE DE19732333860D patent/DE2333860A1/de active Granted
- 1973-07-06 GB GB3226873A patent/GB1365048A/en not_active Expired
- 1973-07-09 FR FR7325064A patent/FR2192317B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2192317A2 (US07321065-20080122-C00020.png) | 1974-02-08 |
DE2333860C2 (US07321065-20080122-C00020.png) | 1990-01-18 |
JPS4959688A (US07321065-20080122-C00020.png) | 1974-06-10 |
NL7308709A (US07321065-20080122-C00020.png) | 1974-01-14 |
US3814938A (en) | 1974-06-04 |
NL178722B (nl) | 1985-12-02 |
FR2192317B2 (US07321065-20080122-C00020.png) | 1976-09-17 |
CA993122A (en) | 1976-07-13 |
JPS5828555B2 (ja) | 1983-06-16 |
DE2333860A1 (de) | 1974-01-31 |
NL178722C (nl) | 1986-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1344804A (en) | Gamma imaging devices | |
GB1365048A (en) | Gamma imaging devices | |
GB1214844A (en) | Cathode ray tube and display system embodying same | |
GB1261985A (en) | Scintillation camera | |
Genkel | Alga chlorella as a source of organic substance and oxygen | |
CA568107A (en) | Light transmitters and diffusers | |
HELLER | Polish biochemistry and biophysics institute | |
CHUVAEV et al. | Multicolor photographic photometry of the NGC 4254 galaxy with the aid of an electrooptical converter(Multicolor photographic photometry of NGC 4254 galaxy using electro-optical converter, observing H alpha emission and H II regions at galactic center) | |
EGGEN et al. | On the optical identification of the X-ray source Cen XR-2 as WX Cen(Optical identification of X ray source Cen XR-2 as variable star WX Cen, discussing colors and similarity to Sco X-1) | |
DORMAN et al. | Twenty-seven day cosmic ray intensity variations and the structure of the solar corpuscular streams(27-day cosmic ray intensity variations, noting possible selective effects of active spots on solar hemispheres and plasma corpuscular fluxes structure) | |
GB1414996A (en) | Temperature responsive screen | |
ABYZOV et al. | Exobiology and the effect of physical factors on micro-organisms(Exobiology and effect of physical factors on microorganisms) | |
BRUZEK | Effect of solar flares on coronal condensation is analyzed using data on the intensity of solar radio emission | |
CA637606A (en) | Shallow scintillating sign | |
PETINOV | After-effect of high temperatures on the quantity and quality of yield | |
CA649243A (en) | Fan with thermostat and signal light | |
CA638154A (en) | Cathode ray tube optical system | |
MASSEVITCH | State-of-the-art of satellite tracking discussion, covering photograpic tracking and optical observational | |
KOMESAROFF | Brief description of a method for measuring the linearity of radio-astronomy receivers | |
ALLAKHVERDYAN et al. | Results of investigations of the effect of ionization radiation on the retina and certain photosensitive systems(Effect of ionizing radiation on retina and other photosensitive systems) | |
DANILOVA et al. | Azimuthal telescope for recording cosmic rays(Azimuthal telescope for recording cosmic rays intensity, noting statistical error for vertical and oblique incident component) | |
CA956820A (en) | Annular field optical imaging system | |
AU275388B2 (en) | Wideband and color cathode ray tubes and systems | |
AU265343B2 (en) | Odometers or. like counting devices | |
AU270232B2 (en) | Ring counter and marker |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] |