JPS53123799A - Gammaaray head for panoramic irradiaton - Google Patents
Gammaaray head for panoramic irradiatonInfo
- Publication number
- JPS53123799A JPS53123799A JP3873378A JP3873378A JPS53123799A JP S53123799 A JPS53123799 A JP S53123799A JP 3873378 A JP3873378 A JP 3873378A JP 3873378 A JP3873378 A JP 3873378A JP S53123799 A JPS53123799 A JP S53123799A
- Authority
- JP
- Japan
- Prior art keywords
- gammaaray
- irradiaton
- panoramic
- head
- panoramic irradiaton
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
- H01J35/30—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/112—Non-rotating anodes
- H01J35/116—Transmissive anodes
Landscapes
- Particle Accelerators (AREA)
- X-Ray Techniques (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7709949A FR2386109A1 (fr) | 1977-04-01 | 1977-04-01 | Tete d'irradiation a rayons g pour une irradiation panoramique et generateur de rayons g comportant une telle tete d'irradiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53123799A true JPS53123799A (en) | 1978-10-28 |
Family
ID=9188923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3873378A Pending JPS53123799A (en) | 1977-04-01 | 1978-04-01 | Gammaaray head for panoramic irradiaton |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4229657A (ja) |
| JP (1) | JPS53123799A (ja) |
| CA (1) | CA1115764A (ja) |
| DE (1) | DE2813964A1 (ja) |
| FR (1) | FR2386109A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56152199A (en) * | 1980-03-31 | 1981-11-25 | Siemens Ag | Charged particle accelerator |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534066B1 (fr) * | 1982-10-05 | 1989-09-08 | Thomson Csf | Tube a rayons x produisant un faisceau a haut rendement, notamment en forme de pinceau |
| US4689809A (en) * | 1982-11-23 | 1987-08-25 | Elscint, Inc. | X-ray tube having an adjustable focal spot |
| DE3587087T2 (de) * | 1984-12-20 | 1993-09-02 | Varian Associates | Roentgenstrahlenquelle mit hoher intensitaet. |
| US5029195A (en) * | 1985-08-13 | 1991-07-02 | Michael Danos | Apparatus and methods of producing an optimal high intensity x-ray beam |
| US4821305A (en) * | 1986-03-25 | 1989-04-11 | Varian Associates, Inc. | Photoelectric X-ray tube |
| JPH07119837B2 (ja) * | 1990-05-30 | 1995-12-20 | 株式会社日立製作所 | Ct装置及び透過装置並びにx線発生装置 |
| DE69316041T2 (de) * | 1992-01-27 | 1998-07-02 | Koninkl Philips Electronics Nv | Röntgenröhre mit verringertem Arbeitsabstand |
| DE10251635A1 (de) * | 2002-11-06 | 2004-05-27 | Feinfocus Röntgen-Systeme GmbH | Röntgenröhre, insbesondere Mikrofokus-Röntgenröhre |
| JP2004265602A (ja) * | 2003-01-10 | 2004-09-24 | Toshiba Corp | X線装置 |
| US7158612B2 (en) * | 2003-02-21 | 2007-01-02 | Xoft, Inc. | Anode assembly for an x-ray tube |
| JP2007503967A (ja) * | 2003-05-20 | 2007-03-01 | ライフェル レナード | 発散を低減させた電磁界構成 |
| DE10325463A1 (de) * | 2003-06-05 | 2005-01-05 | Siemens Ag | Drehkolbenröhre für einen Röntgenstrahler |
| DE102004030832B4 (de) * | 2004-06-25 | 2007-03-29 | Siemens Ag | Drehkolben-Röngtenröhre |
| NO330708B1 (no) * | 2009-10-23 | 2011-06-20 | Latent As | Apparat og fremgangsmate for kontrollert, nedihullsproduksjon av ioniserende straling uten anvendelse av radioaktive, kjemiske isotoper |
| US12005274B2 (en) * | 2022-03-17 | 2024-06-11 | Varian Medical Systems, Inc. | High dose rate radiotherapy, system and method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL13446C (ja) * | 1922-04-01 | |||
| US2598925A (en) * | 1946-06-25 | 1952-06-03 | Rca Corp | Method and means for generating electrical energy from a radioactive source |
| US3062960A (en) * | 1959-05-14 | 1962-11-06 | Philips Corp | Protective device for rotating anode tubes |
| US3138729A (en) * | 1961-09-18 | 1964-06-23 | Philips Electronic Pharma | Ultra-soft X-ray source |
| BE793417A (fr) * | 1972-01-05 | 1973-04-16 | Siemens Ag | Appareil de radiographie |
| US3894239A (en) * | 1973-09-04 | 1975-07-08 | Raytheon Co | Monochromatic x-ray generator |
| US3930181A (en) * | 1973-12-28 | 1975-12-30 | Ibm | Lens and deflection unit arrangement for electron beam columns |
| US4007375A (en) * | 1975-07-14 | 1977-02-08 | Albert Richard D | Multi-target X-ray source |
| US4068127A (en) * | 1976-07-08 | 1978-01-10 | The United States Of America As Represented By The Department Of Health, Education And Welfare | X-ray generating apparatus comprising means for rotating the filament |
-
1977
- 1977-04-01 FR FR7709949A patent/FR2386109A1/fr active Granted
-
1978
- 1978-03-30 US US05/891,647 patent/US4229657A/en not_active Expired - Lifetime
- 1978-03-31 CA CA300,237A patent/CA1115764A/en not_active Expired
- 1978-03-31 DE DE19782813964 patent/DE2813964A1/de not_active Withdrawn
- 1978-04-01 JP JP3873378A patent/JPS53123799A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56152199A (en) * | 1980-03-31 | 1981-11-25 | Siemens Ag | Charged particle accelerator |
Also Published As
| Publication number | Publication date |
|---|---|
| US4229657A (en) | 1980-10-21 |
| CA1115764A (en) | 1982-01-05 |
| FR2386109B1 (ja) | 1982-06-25 |
| FR2386109A1 (fr) | 1978-10-27 |
| DE2813964A1 (de) | 1978-10-05 |
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