DE2133827A1 - Niedrig Energie Gammastrahlkolh mator - Google Patents
Niedrig Energie Gammastrahlkolh matorInfo
- Publication number
- DE2133827A1 DE2133827A1 DE19712133827 DE2133827A DE2133827A1 DE 2133827 A1 DE2133827 A1 DE 2133827A1 DE 19712133827 DE19712133827 DE 19712133827 DE 2133827 A DE2133827 A DE 2133827A DE 2133827 A1 DE2133827 A1 DE 2133827A1
- Authority
- DE
- Germany
- Prior art keywords
- strips
- corrugated
- radiation
- collimator
- straight
- 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.)
- Pending
Links
- 230000005251 gamma ray Effects 0.000 title description 10
- 239000011888 foil Substances 0.000 claims description 20
- 230000005855 radiation Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003384 imaging method Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 4
- 238000003825 pressing Methods 0.000 claims 1
- 239000013078 crystal Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- GKLVYJBZJHMRIY-OUBTZVSYSA-N Technetium-99 Chemical group [99Tc] GKLVYJBZJHMRIY-OUBTZVSYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 229910052713 technetium Inorganic materials 0.000 description 1
- 229940056501 technetium 99m Drugs 0.000 description 1
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 description 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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Nuclear Medicine (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5292470A | 1970-07-07 | 1970-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2133827A1 true DE2133827A1 (de) | 1972-01-13 |
Family
ID=21980798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712133827 Pending DE2133827A1 (de) | 1970-07-07 | 1971-07-07 | Niedrig Energie Gammastrahlkolh mator |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU3090871A (enExample) |
| CA (1) | CA943673A (enExample) |
| DE (1) | DE2133827A1 (enExample) |
| FR (1) | FR2098205A1 (enExample) |
| GB (1) | GB1343339A (enExample) |
| IT (1) | IT939314B (enExample) |
| NL (1) | NL7109321A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2657898A1 (de) * | 1975-12-22 | 1977-06-30 | Searle & Co | Kollimator fuer eine transaxial- tomographie-szintillationskamera |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185195A (en) | 1977-12-30 | 1980-01-22 | Emi Limited | Construction of collimators and/or detectors for penetrating radiation |
| DE2839570C2 (de) * | 1978-09-12 | 1980-09-18 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Kollimator für Neutronen |
| JPS6034018A (ja) * | 1983-08-06 | 1985-02-21 | Canon Inc | Ｘ線コリメ−タと露光装置 |
-
1971
- 1971-07-06 FR FR7124699A patent/FR2098205A1/fr not_active Withdrawn
- 1971-07-06 GB GB3165771A patent/GB1343339A/en not_active Expired
- 1971-07-06 IT IT5144271A patent/IT939314B/it active
- 1971-07-06 AU AU30908/71A patent/AU3090871A/en not_active Expired
- 1971-07-06 CA CA117,488A patent/CA943673A/en not_active Expired
- 1971-07-06 NL NL7109321A patent/NL7109321A/xx not_active Application Discontinuation
- 1971-07-07 DE DE19712133827 patent/DE2133827A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2657898A1 (de) * | 1975-12-22 | 1977-06-30 | Searle & Co | Kollimator fuer eine transaxial- tomographie-szintillationskamera |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3090871A (en) | 1973-01-11 |
| CA943673A (en) | 1974-03-12 |
| GB1343339A (en) | 1974-01-10 |
| FR2098205A1 (enExample) | 1972-03-10 |
| NL7109321A (enExample) | 1972-01-11 |
| IT939314B (it) | 1973-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |