ATE542479T1 - Schnelle tomosynthese-scanvorrichtung und ct- basiertes verfahren auf grundlage einer rotierenden step-and-shoot-bilderfassung ohne brennpunktbewegung während einer kontinuierlichen röhrenbewegung zur verwendung für spiralvolumen- ct-mammographieabbildungen - Google Patents
Schnelle tomosynthese-scanvorrichtung und ct- basiertes verfahren auf grundlage einer rotierenden step-and-shoot-bilderfassung ohne brennpunktbewegung während einer kontinuierlichen röhrenbewegung zur verwendung für spiralvolumen- ct-mammographieabbildungenInfo
- Publication number
- ATE542479T1 ATE542479T1 AT09727905T AT09727905T ATE542479T1 AT E542479 T1 ATE542479 T1 AT E542479T1 AT 09727905 T AT09727905 T AT 09727905T AT 09727905 T AT09727905 T AT 09727905T AT E542479 T1 ATE542479 T1 AT E542479T1
- Authority
- AT
- Austria
- Prior art keywords
- during continuous
- continuous tube
- image acquisition
- focal point
- scanning apparatus
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title abstract 3
- 238000009607 mammography Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000002591 computed tomography Methods 0.000 abstract 4
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/502—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/025—Tomosynthesis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
- A61B6/4085—Cone-beams
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/466—Displaying means of special interest adapted to display 3D data
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08103234 | 2008-03-31 | ||
PCT/IB2009/051257 WO2009122328A1 (en) | 2008-03-31 | 2009-03-26 | Fast tomosynthesis scanner apparatus and ct-based method based on rotational step-and-shoot image acquisition without focal spot motion during continuous tube movement for use in cone-beam volume ct mammography imaging |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE542479T1 true ATE542479T1 (de) | 2012-02-15 |
Family
ID=40661711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09727905T ATE542479T1 (de) | 2008-03-31 | 2009-03-26 | Schnelle tomosynthese-scanvorrichtung und ct- basiertes verfahren auf grundlage einer rotierenden step-and-shoot-bilderfassung ohne brennpunktbewegung während einer kontinuierlichen röhrenbewegung zur verwendung für spiralvolumen- ct-mammographieabbildungen |
Country Status (6)
Country | Link |
---|---|
US (1) | US8284894B2 (de) |
EP (1) | EP2262428B1 (de) |
JP (1) | JP5384612B2 (de) |
CN (1) | CN101983034B (de) |
AT (1) | ATE542479T1 (de) |
WO (1) | WO2009122328A1 (de) |
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US10638994B2 (en) | 2002-11-27 | 2020-05-05 | Hologic, Inc. | X-ray mammography with tomosynthesis |
US7123684B2 (en) | 2002-11-27 | 2006-10-17 | Hologic, Inc. | Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing |
US7616801B2 (en) | 2002-11-27 | 2009-11-10 | Hologic, Inc. | Image handling and display in x-ray mammography and tomosynthesis |
EP3106094B1 (de) | 2004-11-26 | 2021-09-08 | Hologic, Inc. | Integriertes multimodus-mammographie-/tomosynthese-röntgensystem |
WO2009136349A2 (en) * | 2008-05-09 | 2009-11-12 | Philips Intellectual Property & Standards Gmbh | X-Ray Examination System with Integrated Actuator Means for Performing Translational and/or Rotational Disuplacement Movements of at Least One X-Radiation Emitting Anode's Focal Spot Relative to a Stationary Reference Position and Means for Compensating Resulting Parallel and/or Angular Shifts of the Emitted X-Ray Beams |
JP5222657B2 (ja) * | 2008-08-05 | 2013-06-26 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置 |
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US8515005B2 (en) | 2009-11-23 | 2013-08-20 | Hologic Inc. | Tomosynthesis with shifting focal spot and oscillating collimator blades |
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DE11173533T8 (de) | 2010-07-14 | 2013-04-25 | Xcounter Ab | Computertomografie-Abtastsystem und Verfahren |
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WO2014011681A2 (en) * | 2012-07-09 | 2014-01-16 | The Trustees Of The Universtiy Of Pennsylvania | Super-resolution tomosynthesis imaging systems and methods |
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KR20140087213A (ko) | 2012-12-28 | 2014-07-09 | 삼성전자주식회사 | 엑스선 촬영 장치 및 입체 영상 생성 방법 |
DE102013214393A1 (de) | 2013-07-23 | 2014-11-20 | Siemens Aktiengesellschaft | Röntgenaufnahmesystem zur differentiellen Phasenkontrast-Bildgebung eines Untersuchungsobjekts mit Phase-Stepping |
US9642581B2 (en) * | 2013-11-12 | 2017-05-09 | KUB Technologies, Inc. | Specimen radiography with tomosynthesis in a cabinet |
JP6408003B2 (ja) * | 2013-12-09 | 2018-10-17 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 可変遮蔽プレートを有する走査x線イメージングデバイス及び当該デバイスを動作させる方法 |
CN106456086B (zh) * | 2014-05-01 | 2019-10-08 | 株式会社岛津制作所 | 放射线断层摄影装置 |
US9898840B2 (en) | 2014-05-15 | 2018-02-20 | General Electric Company | Systems and methods for continuous motion breast tomosynthesis |
US9955932B2 (en) | 2014-10-22 | 2018-05-01 | General Electric Company | Apparatus and method for tomosynthesis image acquisition |
US9924909B2 (en) | 2015-08-04 | 2018-03-27 | General Electric Company | System and method for tomosynthesis image acquisition |
US10076292B2 (en) * | 2015-10-16 | 2018-09-18 | General Electric Company | Systems and methods for x-ray tomography having retrograde focal positioning |
US11185294B2 (en) | 2016-02-26 | 2021-11-30 | The Trustees Of The University Of Pennsylvania | Super-resolution tomosynthesis imaging systems and methods |
US11076820B2 (en) | 2016-04-22 | 2021-08-03 | Hologic, Inc. | Tomosynthesis with shifting focal spot x-ray system using an addressable array |
CN109313816B (zh) * | 2016-05-24 | 2023-11-14 | 皇家飞利浦有限公司 | 深度增强的断层合成重建 |
US10488351B2 (en) | 2016-09-07 | 2019-11-26 | KUB Technologies, Inc. | Specimen radiography with tomosynthesis in a cabinet with geometric magnification |
US10861150B2 (en) | 2016-10-18 | 2020-12-08 | Vatech Co., Ltd. | Producing panoramic radiograph |
WO2018074854A1 (ko) * | 2016-10-18 | 2018-04-26 | 주식회사바텍 | 엑스선 영상 표시 장치 및 그 방법 |
US10830712B2 (en) * | 2017-03-27 | 2020-11-10 | KUB Technologies, Inc. | System and method for cabinet x-ray systems with camera |
JP7504593B2 (ja) | 2017-05-03 | 2024-06-24 | スリーディオ,インコーポレイテッド | 3次元x線イメージングシステム |
WO2019035064A1 (en) | 2017-08-16 | 2019-02-21 | Hologic, Inc. | PATIENT MOVEMENT ARTIFACT COMPENSATION TECHNIQUES IN BREAST IMAGING |
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US10993689B2 (en) * | 2017-08-31 | 2021-05-04 | General Electric Company | Method and system for motion assessment and correction in digital breast tomosynthesis |
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US11090017B2 (en) | 2018-09-13 | 2021-08-17 | Hologic, Inc. | Generating synthesized projection images for 3D breast tomosynthesis or multi-mode x-ray breast imaging |
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JP6973536B2 (ja) * | 2020-03-11 | 2021-12-01 | オムロン株式会社 | X線検査装置およびx線検査方法 |
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CN112835040B (zh) * | 2020-12-30 | 2023-05-23 | 内蒙古工业大学 | 球面孔径分区域渐进式相位迭代成像的方法及装置 |
CN112799064B (zh) * | 2020-12-30 | 2023-05-26 | 内蒙古工业大学 | 柱面孔径非线性渐进式相位迭代成像的方法及装置 |
CN112835039B (zh) * | 2020-12-30 | 2023-09-08 | 内蒙古工业大学 | 平面孔径分区域非线性渐进式相位迭代成像的方法及装置 |
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2009
- 2009-03-26 JP JP2011501333A patent/JP5384612B2/ja active Active
- 2009-03-26 CN CN200980111821XA patent/CN101983034B/zh active Active
- 2009-03-26 WO PCT/IB2009/051257 patent/WO2009122328A1/en active Application Filing
- 2009-03-26 EP EP09727905A patent/EP2262428B1/de active Active
- 2009-03-26 AT AT09727905T patent/ATE542479T1/de active
- 2009-03-26 US US12/933,922 patent/US8284894B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20110026667A1 (en) | 2011-02-03 |
WO2009122328A1 (en) | 2009-10-08 |
CN101983034B (zh) | 2013-02-13 |
EP2262428A1 (de) | 2010-12-22 |
US8284894B2 (en) | 2012-10-09 |
EP2262428B1 (de) | 2012-01-25 |
CN101983034A (zh) | 2011-03-02 |
JP5384612B2 (ja) | 2014-01-08 |
JP2011516116A (ja) | 2011-05-26 |
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