JP5468911B2 - Ｘ線管装置及びそれを用いたｘ線ｃｔ装置 - Google Patents
Ｘ線管装置及びそれを用いたｘ線ｃｔ装置 Download PDFInfo
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- JP5468911B2 JP5468911B2 JP2010000393A JP2010000393A JP5468911B2 JP 5468911 B2 JP5468911 B2 JP 5468911B2 JP 2010000393 A JP2010000393 A JP 2010000393A JP 2010000393 A JP2010000393 A JP 2010000393A JP 5468911 B2 JP5468911 B2 JP 5468911B2
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- Prior art keywords
- ray tube
- anode target
- tube apparatus
- ray
- recoil
- 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.)
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- 238000010894 electron beam technology Methods 0.000 claims description 49
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000013480 data collection Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 13
- 230000005684 electric field Effects 0.000 description 12
- 238000009826 distribution Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 230000005264 electron capture Effects 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000013170 computed tomography imaging Methods 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010000393A JP5468911B2 (ja) | 2010-01-05 | 2010-01-05 | Ｘ線管装置及びそれを用いたｘ線ｃｔ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010000393A JP5468911B2 (ja) | 2010-01-05 | 2010-01-05 | Ｘ線管装置及びそれを用いたｘ線ｃｔ装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011141956A JP2011141956A (ja) | 2011-07-21 |
| JP2011141956A5 JP2011141956A5 (enExample) | 2013-02-14 |
| JP5468911B2 true JP5468911B2 (ja) | 2014-04-09 |
Family
ID=44457677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010000393A Active JP5468911B2 (ja) | 2010-01-05 | 2010-01-05 | Ｘ線管装置及びそれを用いたｘ線ｃｔ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5468911B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2608364C2 (ru) | 2012-06-14 | 2017-01-18 | Сименс Акциенгезелльшафт | Искровой разрядник |
| EP2958128A4 (en) | 2013-02-18 | 2016-04-20 | Shimadzu Corp | ROTATING ENVELOPE X-RAY TUBE DEVICE |
| JP2024120493A (ja) * | 2023-02-24 | 2024-09-05 | キヤノン株式会社 | 構造体、ｘ線発生装置および放熱部の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4943989A (en) * | 1988-08-02 | 1990-07-24 | General Electric Company | X-ray tube with liquid cooled heat receptor |
| US7359486B2 (en) * | 2005-12-20 | 2008-04-15 | General Electric Co. | Structure for collecting scattered electrons |
| US20090154649A1 (en) * | 2006-05-22 | 2009-06-18 | Koninklijke Philips Electronics N.V. | X-ray tube whose electron beam is manipulated synchronously with the rotational anode movement |
-
2010
- 2010-01-05 JP JP2010000393A patent/JP5468911B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011141956A (ja) | 2011-07-21 |
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