FR2358868A1 - Collimateur pour camera a scintillation - Google Patents
Collimateur pour camera a scintillationInfo
- Publication number
- FR2358868A1 FR2358868A1 FR7722276A FR7722276A FR2358868A1 FR 2358868 A1 FR2358868 A1 FR 2358868A1 FR 7722276 A FR7722276 A FR 7722276A FR 7722276 A FR7722276 A FR 7722276A FR 2358868 A1 FR2358868 A1 FR 2358868A1
- Authority
- FR
- France
- Prior art keywords
- collimator
- slit
- rotated
- tomography
- strip
- 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.)
- Withdrawn
Links
- 238000001514 detection method Methods 0.000 title abstract 2
- 238000003325 tomography Methods 0.000 title abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 230000004069 differentiation Effects 0.000 abstract 1
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
-
- 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
- A61B6/06—Diaphragms
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Medical Informatics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7608031A NL7608031A (nl) | 1976-07-20 | 1976-07-20 | Collimator. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2358868A1 true FR2358868A1 (fr) | 1978-02-17 |
Family
ID=19826627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722276A Withdrawn FR2358868A1 (fr) | 1976-07-20 | 1977-07-20 | Collimateur pour camera a scintillation |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5312680A (de) |
DE (1) | DE2731629A1 (de) |
FR (1) | FR2358868A1 (de) |
IL (1) | IL52532A0 (de) |
NL (1) | NL7608031A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425082A1 (fr) * | 1978-05-03 | 1979-11-30 | Galileo Electro Optics Corp | Dispositif destine a fournir des informations concernant des sources de rayonnement |
FR2441855A1 (fr) * | 1978-11-17 | 1980-06-13 | Galileo Electro Optics Corp | Dispositif destine a former une image d'une source de radiation |
FR2454631A1 (fr) * | 1979-04-20 | 1980-11-14 | Galileo Electro Optics Corp | Dispositif destine a former une image d'une source de rayonnement |
EP0090594A1 (de) * | 1982-03-31 | 1983-10-05 | Shimadzu Corporation | Szintillationskamera |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE423458B (sv) * | 1980-09-10 | 1982-05-03 | Agne Larsson | Anordning vid en kamera innefattande en manghalskollimator |
US4569787A (en) * | 1982-06-23 | 1986-02-11 | Hitachi, Ltd. | Process and apparatus for treating radioactive waste |
DE3433109A1 (de) * | 1984-09-08 | 1986-03-27 | Volker Dipl.-Ing. 2800 Bremen Döring | Vorrichtung und verfahren zur darstellung der verteilung hoher aktivitaeten radioaktiver substanzen mit hilfe von ganzkoerper-szintigraphie-einrichtungen |
-
1976
- 1976-07-20 NL NL7608031A patent/NL7608031A/xx unknown
-
1977
- 1977-07-13 DE DE19772731629 patent/DE2731629A1/de active Pending
- 1977-07-14 IL IL52532A patent/IL52532A0/xx unknown
- 1977-07-19 JP JP8570577A patent/JPS5312680A/ja active Pending
- 1977-07-20 FR FR7722276A patent/FR2358868A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425082A1 (fr) * | 1978-05-03 | 1979-11-30 | Galileo Electro Optics Corp | Dispositif destine a fournir des informations concernant des sources de rayonnement |
FR2441855A1 (fr) * | 1978-11-17 | 1980-06-13 | Galileo Electro Optics Corp | Dispositif destine a former une image d'une source de radiation |
FR2454631A1 (fr) * | 1979-04-20 | 1980-11-14 | Galileo Electro Optics Corp | Dispositif destine a former une image d'une source de rayonnement |
EP0090594A1 (de) * | 1982-03-31 | 1983-10-05 | Shimadzu Corporation | Szintillationskamera |
Also Published As
Publication number | Publication date |
---|---|
JPS5312680A (en) | 1978-02-04 |
DE2731629A1 (de) | 1978-01-26 |
NL7608031A (nl) | 1978-01-24 |
IL52532A0 (en) | 1977-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |