JP2016097296A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016097296A5 JP2016097296A5 JP2015173796A JP2015173796A JP2016097296A5 JP 2016097296 A5 JP2016097296 A5 JP 2016097296A5 JP 2015173796 A JP2015173796 A JP 2015173796A JP 2015173796 A JP2015173796 A JP 2015173796A JP 2016097296 A5 JP2016097296 A5 JP 2016097296A5
- Authority
- JP
- Japan
- Prior art keywords
- detector
- projection data
- diagnostic apparatus
- ray
- imaging
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 18
- 239000003550 marker Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims 20
- 238000003745 diagnosis Methods 0.000 claims 3
- 238000002591 computed tomography Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 238000002595 magnetic resonance imaging Methods 0.000 claims 1
- 238000009206 nuclear medicine Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/553,716 US9613438B2 (en) | 2014-11-25 | 2014-11-25 | X-ray diagnostic apparatus and medical image processing method |
| US14/553,716 | 2014-11-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016097296A JP2016097296A (ja) | 2016-05-30 |
| JP2016097296A5 true JP2016097296A5 (enExample) | 2018-10-11 |
| JP6647819B2 JP6647819B2 (ja) | 2020-02-14 |
Family
ID=56010722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015173796A Active JP6647819B2 (ja) | 2014-11-25 | 2015-09-03 | Ｘ線診断装置、医用画像処理方法および医用画像処理プログラム |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US9613438B2 (enExample) |
| JP (1) | JP6647819B2 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6352057B2 (ja) * | 2013-05-31 | 2018-07-04 | キヤノンメディカルシステムズ株式会社 | Ｘ線診断装置 |
| DE102013221603A1 (de) * | 2013-10-24 | 2015-04-30 | Siemens Aktiengesellschaft | CT-System mit Recheneinheit und Verfahren zur Rekonstruktion und Befundung von CT-Bilddarstellungen |
| EP3171783A1 (en) * | 2014-07-22 | 2017-05-31 | Carestream Health, Inc. | Extremity imaging apparatus for cone beam computed tomography |
| US9613438B2 (en) * | 2014-11-25 | 2017-04-04 | Toshiba Medical Systems Corporation | X-ray diagnostic apparatus and medical image processing method |
| JP6559966B2 (ja) * | 2015-02-04 | 2019-08-14 | キヤノンメディカルシステムズ株式会社 | Ｘ線診断装置 |
| JP6525703B2 (ja) * | 2015-04-15 | 2019-06-05 | キヤノン株式会社 | 放射線撮影システム、放射線撮影システムの制御方法およびプログラム |
| US10925555B2 (en) * | 2015-05-11 | 2021-02-23 | Fujifilm Corporation | Radiation imaging apparatus, and method and program for controlling radiation imaging apparatus |
| CN108882904B (zh) * | 2016-04-11 | 2022-09-20 | 专用成像有限责任公司 | 具有集成的ct系统的c形臂 |
| WO2017214761A1 (en) | 2016-06-12 | 2017-12-21 | Shenzhen Xpectvision Technology Co., Ltd. | Methods fordetermining misalignment of x-ray detectors |
| EP3421086B1 (en) * | 2017-06-28 | 2020-01-15 | OptiNav Sp. z o.o. | Determination of geometrical information about a medical treatment arrangement comprising a rotatable treatment radiation source unit |
| CN109464153B (zh) * | 2017-09-08 | 2022-09-20 | 通用电气公司 | 辐射成像系统及其控制方法 |
| CN108742669B (zh) | 2018-06-29 | 2020-08-18 | 上海联影医疗科技有限公司 | X光机的卧位成像校正方法以及x光机 |
| DE102018211669B4 (de) * | 2018-07-12 | 2020-01-23 | Siemens Healthcare Gmbh | Omnidirektionales Fahrwerk für eine Gantry eines Computertomographiegeräts |
| CN111281407B (zh) * | 2020-02-17 | 2023-09-29 | 京东方科技集团股份有限公司 | 一种c型臂x射线设备 |
| US12109059B2 (en) * | 2020-05-19 | 2024-10-08 | Konica Minolta, Inc. | Dynamic analysis system, correction apparatus, storage medium, and dynamic imaging apparatus |
| JP7636255B2 (ja) * | 2021-04-27 | 2025-02-26 | キヤノンメディカルシステムズ株式会社 | Ｘ線診断装置、医用画像処理装置及びプログラム |
| CN114612323A (zh) * | 2022-03-09 | 2022-06-10 | 上海极睿医疗科技有限公司 | X射线成像装置的成像畸变校正方法及校正装置 |
| US12394050B2 (en) * | 2022-11-18 | 2025-08-19 | GE Precision Healthcare LLC | Hybrid imaging detector configuration for computed tomography |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6285739B1 (en) | 1999-02-19 | 2001-09-04 | The Research Foundation Of State University Of New York | Radiographic imaging apparatus and method for vascular interventions |
| WO2009102839A2 (en) | 2008-02-14 | 2009-08-20 | The Research Foundation Of State University Of New York | Imaging array data acquisition system and use thereof |
| JP2010039267A (ja) * | 2008-08-06 | 2010-02-18 | Konica Minolta Medical & Graphic Inc | 医療用カセッテ及び画像形成方法 |
| JP5644195B2 (ja) * | 2010-06-11 | 2014-12-24 | コニカミノルタ株式会社 | 放射線画像処理装置、放射線画像処理方法及びプログラム |
| US9613438B2 (en) * | 2014-11-25 | 2017-04-04 | Toshiba Medical Systems Corporation | X-ray diagnostic apparatus and medical image processing method |
-
2014
- 2014-11-25 US US14/553,716 patent/US9613438B2/en active Active
-
2015
- 2015-09-03 JP JP2015173796A patent/JP6647819B2/ja active Active
-
2017
- 2017-02-22 US US15/439,600 patent/US10410341B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016097296A5 (enExample) | ||
| JP6647819B2 (ja) | Ｘ線診断装置、医用画像処理方法および医用画像処理プログラム | |
| KR101922490B1 (ko) | 엑스선 영상촬영장치 및 엑스선 영상촬영방법 | |
| WO2014109338A1 (ja) | 医用画像診断装置、核医学診断装置、ｘ線ｃｔ装置、及び寝台装置 | |
| JP6348181B2 (ja) | トモシンセシスのためのマンモグラフィ撮像装置およびマンモグラフィ撮像方法 | |
| EP2907452B1 (en) | Photography control device, photography system, photography control method, and program | |
| JP2015029793A5 (enExample) | ||
| US8059874B2 (en) | Method for producing a three-dimensional image dataset of a target volume | |
| JP2016538932A5 (enExample) | ||
| US20080089467A1 (en) | Method for recording x-ray images of an area lying outside a center of rotation of a C-arm system and the associated C-arm system | |
| JP2005058309A5 (enExample) | ||
| JP2012152436A (ja) | 撮影用補助具および放射線画像撮影方法 | |
| CN102406508A (zh) | 射线图像显示装置及方法 | |
| CN107297030A (zh) | 信息处理装置及放射线治疗系统 | |
| JP6698429B2 (ja) | 放射線治療システム | |
| JP2019180941A (ja) | Ｘ線診断装置、画像処理装置、画像処理システム、画像処理プログラム、放射線診断装置、及び再構成用データのデータ構造 | |
| JP2015215218A (ja) | 放射線検査装置 | |
| US20190254617A1 (en) | Geometric calibration in a cone beam computed tomography system | |
| JP6079593B2 (ja) | Ｐｅｔ装置 | |
| JP4795723B2 (ja) | ディジタルｘ線断層撮影装置 | |
| JP6179394B2 (ja) | 放射線撮影装置 | |
| EP4529843A1 (en) | Method for acquiring images by a medical imaging system | |
| JP6760510B2 (ja) | 放射線撮影装置 | |
| US9839401B2 (en) | Radiation tomography apparatus | |
| Li et al. | A real time cost effective geometry calibration method for isocenter tracking of a rotating gantry using optical vision sensors |