IL33138A - מיתקן קרינה - Google Patents
מיתקן קרינהInfo
- Publication number
- IL33138A IL33138A IL33138A IL3313869A IL33138A IL 33138 A IL33138 A IL 33138A IL 33138 A IL33138 A IL 33138A IL 3313869 A IL3313869 A IL 3313869A IL 33138 A IL33138 A IL 33138A
- Authority
- IL
- Israel
- Prior art keywords
- source
- radioactive elements
- mask
- apertures
- radioactive
- Prior art date
Links
- 230000002285 radioactive effect Effects 0.000 claims description 36
- 239000000126 substance Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 241000282887 Suidae Species 0.000 description 2
- 231100000987 absorbed dose Toxicity 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G4/00—Radioactive sources
- G21G4/04—Radioactive sources other than neutron sources
- G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
-
- 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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation-Therapy Devices (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR171099 | 1968-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL33138A0 IL33138A0 (en) | 1970-03-22 |
| IL33138A true IL33138A (he) | 1972-08-30 |
Family
ID=8656039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL33138A IL33138A (he) | 1968-10-23 | 1969-10-07 | מיתקן קרינה |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3710119A (he) |
| BE (1) | BE739299A (he) |
| CH (1) | CH513494A (he) |
| DE (1) | DE1953135B2 (he) |
| ES (1) | ES372742A1 (he) |
| FR (1) | FR1589876A (he) |
| GB (1) | GB1238565A (he) |
| IL (1) | IL33138A (he) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3860821A (en) * | 1970-10-02 | 1975-01-14 | Raytheon Co | Imaging system |
| US3889113A (en) * | 1973-05-03 | 1975-06-10 | Columbia Scient Ind Inc | Radioisotope-excited, energy-dispersive x-ray fluorescence apparatus |
| US3886367A (en) * | 1974-01-18 | 1975-05-27 | Us Energy | Ion-beam mask for cancer patient therapy |
| US4528453A (en) * | 1982-07-30 | 1985-07-09 | Albert Einstein College Of Medicine Of Yeshiva University | Dual collimator |
| US5650625A (en) * | 1995-06-16 | 1997-07-22 | Siemens Medical Systems, Inc. | Two-dimensional radiation emitter for attenuation correction in nuclear medicine studies |
| US5956053A (en) * | 1996-10-31 | 1999-09-21 | Hewlett-Packard Company | Dual seal capping system for inkjet printheads |
| GB201200007D0 (en) * | 2012-01-02 | 2012-02-15 | Reviss Services Uk Ltd | Source rack modules, source rack systems and methods for mounting sealed radiation sources |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635203A (en) * | 1951-01-02 | 1953-04-14 | Rauland Corp | Color television tube |
-
1968
- 1968-10-23 FR FR171099A patent/FR1589876A/fr not_active Expired
-
1969
- 1969-09-24 BE BE739299D patent/BE739299A/xx unknown
- 1969-09-26 CH CH1456969A patent/CH513494A/fr not_active IP Right Cessation
- 1969-10-07 IL IL33138A patent/IL33138A/he unknown
- 1969-10-08 US US00864692A patent/US3710119A/en not_active Expired - Lifetime
- 1969-10-09 GB GB1238565D patent/GB1238565A/en not_active Expired
- 1969-10-21 ES ES372742A patent/ES372742A1/es not_active Expired
- 1969-10-22 DE DE19691953135 patent/DE1953135B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1953135B2 (de) | 1971-05-27 |
| US3710119A (en) | 1973-01-09 |
| GB1238565A (he) | 1971-07-07 |
| FR1589876A (he) | 1970-04-06 |
| IL33138A0 (en) | 1970-03-22 |
| DE1953135A1 (de) | 1971-02-04 |
| BE739299A (he) | 1970-03-02 |
| ES372742A1 (es) | 1973-03-16 |
| CH513494A (fr) | 1971-09-30 |
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