JP5345409B2 - X線撮影装置 - Google Patents
X線撮影装置 Download PDFInfo
- Publication number
- JP5345409B2 JP5345409B2 JP2009016769A JP2009016769A JP5345409B2 JP 5345409 B2 JP5345409 B2 JP 5345409B2 JP 2009016769 A JP2009016769 A JP 2009016769A JP 2009016769 A JP2009016769 A JP 2009016769A JP 5345409 B2 JP5345409 B2 JP 5345409B2
- Authority
- JP
- Japan
- Prior art keywords
- magnification
- ray
- ray tube
- image
- rotation angle
- 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
- 238000003702 image correction Methods 0.000 claims abstract description 21
- 238000003384 imaging method Methods 0.000 claims description 82
- 230000008859 change Effects 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000002194 synthesizing effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 14
- 238000012545 processing Methods 0.000 description 13
- 230000009467 reduction Effects 0.000 description 8
- 238000012937 correction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000013480 data collection Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009016769A JP5345409B2 (ja) | 2009-01-28 | 2009-01-28 | X線撮影装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009016769A JP5345409B2 (ja) | 2009-01-28 | 2009-01-28 | X線撮影装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010172416A JP2010172416A (ja) | 2010-08-12 |
| JP2010172416A5 JP2010172416A5 (enExample) | 2012-03-15 |
| JP5345409B2 true JP5345409B2 (ja) | 2013-11-20 |
Family
ID=42703933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009016769A Expired - Fee Related JP5345409B2 (ja) | 2009-01-28 | 2009-01-28 | X線撮影装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5345409B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102126508B1 (ko) * | 2014-02-14 | 2020-06-24 | 삼성전자주식회사 | X선 촬영장치 및 이를 이용한 촬영방법 및 x선 영상 획득 방법 |
| JP6072102B2 (ja) * | 2015-01-30 | 2017-02-01 | キヤノン株式会社 | 放射線撮影システム及び放射線撮影方法 |
| JP7211230B2 (ja) * | 2019-04-10 | 2023-01-24 | 株式会社島津製作所 | X線透視撮影装置 |
| US12109059B2 (en) | 2020-05-19 | 2024-10-08 | Konica Minolta, Inc. | Dynamic analysis system, correction apparatus, storage medium, and dynamic imaging apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004180805A (ja) * | 2002-12-02 | 2004-07-02 | Toshiba Corp | X線診断装置及びx線撮影方法 |
| JP2008036314A (ja) * | 2006-08-10 | 2008-02-21 | Hitachi Medical Corp | 放射線撮影装置 |
| JP4817067B2 (ja) * | 2006-12-15 | 2011-11-16 | 株式会社島津製作所 | X線撮影装置 |
| US7555100B2 (en) * | 2006-12-20 | 2009-06-30 | Carestream Health, Inc. | Long length imaging using digital radiography |
-
2009
- 2009-01-28 JP JP2009016769A patent/JP5345409B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010172416A (ja) | 2010-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5579636B2 (ja) | 放射線画像撮影装置および放射線画像撮影方法 | |
| US9380985B2 (en) | X-ray tomosynthesis imaging device and calibration method of an X-ray tomosynthesis imaging device | |
| JP2012045278A (ja) | X線画像撮影装置およびx線画像撮影方法 | |
| JP5702236B2 (ja) | X線撮影装置およびそのキャリブレーション方法 | |
| CN101756708B (zh) | X射线诊断装置 | |
| JP5278544B2 (ja) | 同期型グリッドの箔影除去方法およびそれを用いた放射線撮影装置 | |
| JP2011092612A (ja) | 放射線画像撮影システム | |
| CN104010573A (zh) | X射线诊断装置以及x射线诊断装置的控制方法 | |
| JP5345409B2 (ja) | X線撮影装置 | |
| JP5279672B2 (ja) | 放射線撮影システム及びその撮影制御方法 | |
| KR20120006698A (ko) | 방사선 촬영장치 및 그 제어방법 | |
| JP4740779B2 (ja) | 放射線撮影装置 | |
| JP5702240B2 (ja) | X線撮影装置およびそのキャリブレーション方法 | |
| JP2004242928A (ja) | X線撮影装置 | |
| JP2012040156A (ja) | X線画像診断装置 | |
| JP5595184B2 (ja) | 放射線画像撮影装置および放射線画像撮影方法 | |
| JP2010273931A (ja) | X線撮影装置 | |
| CN106659442A (zh) | X射线透视摄影装置 | |
| JP2011078612A (ja) | 放射線画像撮影装置及び放射線画像撮影方法 | |
| JP6394082B2 (ja) | X線検査装置 | |
| JP5743731B2 (ja) | 放射線画像撮影装置および方法 | |
| JP2019146679A (ja) | X線撮影装置 | |
| JP2011072404A (ja) | 放射線撮影システム | |
| JP5314437B2 (ja) | X線装置 | |
| JP2007105345A (ja) | X線画像診断装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120126 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120126 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130507 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130626 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130730 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130814 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |