JP5367010B2 - X線ct装置 - Google Patents
X線ct装置 Download PDFInfo
- Publication number
- JP5367010B2 JP5367010B2 JP2011091899A JP2011091899A JP5367010B2 JP 5367010 B2 JP5367010 B2 JP 5367010B2 JP 2011091899 A JP2011091899 A JP 2011091899A JP 2011091899 A JP2011091899 A JP 2011091899A JP 5367010 B2 JP5367010 B2 JP 5367010B2
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- unit
- ray
- power supply
- rotating body
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 description 7
- 238000002591 computed tomography Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000004846 x-ray emission Methods 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
図1は本発明の実施の形態1のX線管装置の外観構成を示す図、図2は本発明の実施の形態1のX線管装置の構成を示すブロック図、図3は本発明の実施の形態1のX線管装置の架台に設けられる回転体の構成を示す図である。
次に、本発明の実施の形態2について、図5を参照して説明する。尚、本実施の形態2のX線管装置の全体構成は実施の形態1の場合と同様である。
次に、本発明の実施の形態3について、図10の概略図及び図11の概略拡大図を参照して説明する。尚、本実施の形態2のX線管装置の全体構成は実施の形態1の場合と同様である。
次に、本発明の実施の形態4について、図12、図13参照して説明する。
5 撮影口
10 寝台
11 駆動ユニット
20 架台
21 架台カバー
30 制御装置
40 回転体
41 X線管ユニット
44 冷却ユニット
45 電源ユニット
47 電源制御ユニット
48 回転体
49 放熱口
50 ハウジング
60 高圧コネクタ
70 高圧コネクタ
72 出入部
80 インサート部
Claims (2)
- アノードとカソードを収容するインサート部と、当該インサート部を含むハウジングとを有するX線管ユニットと、当該X線管ユニットに電力を供給する電源ユニットとが取り付けられた回転体を有するX線CT装置において、
前記アノードは前記インサート部のケースを介して前記電源ユニットの正極側へ接続され、
前記カソードが前記電源ユニットの負極側へ接続され、
前記電源ユニットの正極側が接地される、ことを特徴とするX線CT装置。 - 前記ケースは、アノードとカソードを囲むように設けられることを特徴とする請求項1に記載のX線CT装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011091899A JP5367010B2 (ja) | 2011-04-18 | 2011-04-18 | X線ct装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011091899A JP5367010B2 (ja) | 2011-04-18 | 2011-04-18 | X線ct装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP33827598A Division JP4945020B2 (ja) | 1998-11-27 | 1998-11-27 | X線管装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013143040A Division JP5726241B2 (ja) | 2013-07-08 | 2013-07-08 | X線ct装置およびx線管装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011165673A JP2011165673A (ja) | 2011-08-25 |
JP5367010B2 true JP5367010B2 (ja) | 2013-12-11 |
Family
ID=44596056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011091899A Expired - Fee Related JP5367010B2 (ja) | 2011-04-18 | 2011-04-18 | X線ct装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5367010B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05152093A (ja) * | 1990-07-05 | 1993-06-18 | Toshiba Corp | X線管およびこれを用いたx線ctスキヤナシステム |
FR2680938B1 (fr) * | 1991-09-03 | 1993-11-26 | General Electric Cgr Sa | Bloc radiogene avec dispositif d'alimentation haute tension integre dans la gaine. |
US5490196A (en) * | 1994-03-18 | 1996-02-06 | Metorex International Oy | Multi energy system for x-ray imaging applications |
US5588035A (en) * | 1995-07-17 | 1996-12-24 | Varian Associates, Inc. | X-ray tube noise and vibration reduction |
JPH09237694A (ja) * | 1996-02-29 | 1997-09-09 | Toshiba Corp | X線断層像撮影装置 |
-
2011
- 2011-04-18 JP JP2011091899A patent/JP5367010B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2011165673A (ja) | 2011-08-25 |
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