JP2015536731A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015536731A5 JP2015536731A5 JP2015544571A JP2015544571A JP2015536731A5 JP 2015536731 A5 JP2015536731 A5 JP 2015536731A5 JP 2015544571 A JP2015544571 A JP 2015544571A JP 2015544571 A JP2015544571 A JP 2015544571A JP 2015536731 A5 JP2015536731 A5 JP 2015536731A5
- Authority
- JP
- Japan
- Prior art keywords
- beam shaper
- moving means
- imaging system
- during
- acquisition interval
- 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
- 238000003384 imaging method Methods 0.000 claims 15
- 230000005855 radiation Effects 0.000 claims 10
- 238000013459 approach Methods 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 2
- 238000007689 inspection Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000002834 transmittance Methods 0.000 claims 2
- 230000002238 attenuated effect Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261732516P | 2012-12-03 | 2012-12-03 | |
| US61/732,516 | 2012-12-03 | ||
| PCT/IB2013/060219 WO2014087283A1 (en) | 2012-12-03 | 2013-11-18 | Translating x-ray beam transmission profile shaper |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015536731A JP2015536731A (ja) | 2015-12-24 |
| JP2015536731A5 true JP2015536731A5 (enExample) | 2017-01-05 |
| JP6391585B2 JP6391585B2 (ja) | 2018-09-19 |
Family
ID=49759482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015544571A Active JP6391585B2 (ja) | 2012-12-03 | 2013-11-18 | X線ビーム透過プロファイル成形器の並進移動 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10056164B2 (enExample) |
| EP (1) | EP2925230B1 (enExample) |
| JP (1) | JP6391585B2 (enExample) |
| CN (1) | CN104837406B (enExample) |
| BR (1) | BR112015012546A2 (enExample) |
| RU (1) | RU2015126546A (enExample) |
| WO (1) | WO2014087283A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6088503B2 (ja) * | 2011-06-30 | 2017-03-01 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | X線ビーム透過プロファイル整形器 |
| EP2925230B1 (en) | 2012-12-03 | 2020-05-20 | Koninklijke Philips N.V. | Translating x-ray beam transmission profile shaper |
| CN107810538B (zh) * | 2015-06-29 | 2021-11-02 | 皇家飞利浦有限公司 | 用于生成和准直x射线束的系统 |
| EP3509492B1 (en) * | 2016-09-08 | 2021-12-15 | Koninklijke Philips N.V. | Source grating for x-ray imaging |
| CN107479102A (zh) * | 2017-09-19 | 2017-12-15 | 北京君和信达科技有限公司 | 辐射检查系统及方法 |
| US10751549B2 (en) * | 2018-07-18 | 2020-08-25 | Kenneth Hogstrom | Passive radiotherapy intensity modulator for electrons |
| US11604152B2 (en) * | 2019-10-09 | 2023-03-14 | Baker Hughes Oilfield Operations Llc | Fast industrial computed tomography for large objects |
| CN110865089B (zh) * | 2019-12-20 | 2020-12-25 | 北京航星机器制造有限公司 | 一种ct探测器及ct检测系统 |
| US12125604B2 (en) * | 2022-02-02 | 2024-10-22 | GE Precision Healthcare LLC | Pre-patient collimator having a built-in alignment mechanism |
Family Cites Families (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2011104C3 (de) * | 1969-03-12 | 1978-09-07 | G.D. Searle & Co., Skokie, Ill. (V.St.A.) | Gerät zum Aufnehmen und Aufzeichnen der räumlichen Verteilung radioaktiver Strahlungsquellen in einem Untersuchungsobjekt mit einer Szintillationskamera und mit Mitteln zur selektiven Scharfeinstellung auf eine wählbare Schnittebene |
| US3988585A (en) | 1974-06-11 | 1976-10-26 | Medical Data Systems Corporation | Three-dimensional rectilinear scanner |
| US4096389A (en) | 1976-05-10 | 1978-06-20 | G. D. Searle & Co. | Apparatus for minimizing radiation exposure and improving resolution in radiation imaging devices |
| US4288695A (en) | 1979-04-13 | 1981-09-08 | Technicare Corporation | Computerized tomographic scanner with shaped radiation filter |
| US4541107A (en) * | 1984-06-04 | 1985-09-10 | John K. Grady | Moving X-ray mask with spiral window |
| US4672648A (en) * | 1985-10-25 | 1987-06-09 | Picker International, Inc. | Apparatus and method for radiation attenuation |
| US4953192A (en) * | 1986-04-14 | 1990-08-28 | The University Of Rochester | Scanning equalization radiography |
| JPH01262840A (ja) | 1988-04-12 | 1989-10-19 | Toshiba Corp | スポットショット装置 |
| NL9100019A (nl) * | 1991-01-09 | 1992-08-03 | Philips Nv | Roentgenonderzoekapparaat. |
| US5332908A (en) * | 1992-03-31 | 1994-07-26 | Siemens Medical Laboratories, Inc. | Method for dynamic beam profile generation |
| JPH0677705A (ja) | 1992-08-26 | 1994-03-18 | Fuji Elelctrochem Co Ltd | 折り返しストリップ線路型誘電体共振器及び誘電体フィルタ |
| US5651047A (en) * | 1993-01-25 | 1997-07-22 | Cardiac Mariners, Incorporated | Maneuverable and locateable catheters |
| JPH0677705U (ja) * | 1993-04-26 | 1994-11-01 | 株式会社島津製作所 | X線ct装置 |
| IT1296336B1 (it) | 1997-10-28 | 1999-06-25 | Gaetano Pagano | Apparecchio per esami radiologici |
| US6353227B1 (en) * | 1998-12-18 | 2002-03-05 | Izzie Boxen | Dynamic collimators |
| US6408054B1 (en) * | 1999-11-24 | 2002-06-18 | Xerox Corporation | Micromachined x-ray image contrast grids |
| US6836535B2 (en) * | 2002-04-22 | 2004-12-28 | General Electric Company | Method and apparatus of modulating the filtering of radiation during radiographic imaging |
| DE10222397A1 (de) * | 2002-05-21 | 2003-12-04 | Siemens Ag | Verfahren zur Blendenregelung eines Computertomographen und Computertomograph |
| JP3599049B2 (ja) | 2002-07-23 | 2004-12-08 | 敬 盛武 | X線遮蔽装置 |
| JP4041025B2 (ja) | 2003-07-15 | 2008-01-30 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | X線分布調整フィルタ装置およびそれを用いたx線ct装置 |
| JP2005118382A (ja) | 2003-10-17 | 2005-05-12 | Toshiba Corp | X線診断装置 |
| US7076029B2 (en) * | 2003-10-27 | 2006-07-11 | General Electric Company | Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned |
| WO2005048845A1 (en) * | 2003-11-20 | 2005-06-02 | Ge Medical Systems Global Technology Company, Llc. | Collimator and radiation irradiator |
| US7272208B2 (en) * | 2004-09-21 | 2007-09-18 | Ge Medical Systems Global Technology Company, Llc | System and method for an adaptive morphology x-ray beam in an x-ray system |
| US7474736B2 (en) | 2004-10-01 | 2009-01-06 | Varian Medical Systems, Inc. | Devices and methods for providing spatially variable x-ray beam intensity |
| EP1720173A1 (de) * | 2005-05-06 | 2006-11-08 | Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts | Kollimator zum Begrenzen eines Bündels energiereicher Strahlen |
| US7400703B2 (en) * | 2006-08-11 | 2008-07-15 | General Electric Company | Method and system for controlling radiation intensity of an imaging system |
| US8031840B2 (en) * | 2006-12-04 | 2011-10-04 | Koninklijke Philips Electronics N.V. | Beam filter, particularly for x-rays |
| WO2008110977A1 (en) * | 2007-03-13 | 2008-09-18 | Philips Intellectual Property & Standards Gmbh | Add-on-x-ray-collimator for non-symmetrical beam collimation |
| WO2009017348A2 (en) | 2007-07-27 | 2009-02-05 | Hanwha L & C Corp. | Optical filter for a quasi-monochromatic x-ray and multi-energy x-ray imaging system with the quasi-monochromatic x-ray |
| KR100981781B1 (ko) * | 2008-02-29 | 2010-09-10 | 재단법인 한국원자력의학원 | 방사선 치료용 콜리메이터 장치 및 그 장치를 이용한방사선 치료장치 |
| JP5268424B2 (ja) | 2008-05-16 | 2013-08-21 | 株式会社東芝 | X線ct装置 |
| DE102008055921B4 (de) * | 2008-11-05 | 2010-11-11 | Siemens Aktiengesellschaft | Modulierbarer Strahlenkollimator |
| US9000382B2 (en) | 2008-11-18 | 2015-04-07 | Koninklijke Philips N.V. | Spectral imaging detector |
| JP2011019633A (ja) * | 2009-07-14 | 2011-02-03 | Toshiba Corp | X線診断装置及び被曝線量低減用制御プログラム |
| JP5536426B2 (ja) * | 2009-11-27 | 2014-07-02 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | ビーム形成x線フィルタおよびこれを使ったx線ct装置 |
| JP2012115576A (ja) * | 2010-12-02 | 2012-06-21 | Fujifilm Corp | 放射線画像検出装置、放射線撮影装置、放射線撮影システム |
| JP2012130586A (ja) | 2010-12-22 | 2012-07-12 | Fujifilm Corp | 放射線画像検出装置、放射線撮影装置、及び放射線撮影システム |
| JP6088503B2 (ja) | 2011-06-30 | 2017-03-01 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | X線ビーム透過プロファイル整形器 |
| JP6195852B2 (ja) * | 2012-03-07 | 2017-09-13 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | X線ビーム整形器 |
| EP2925230B1 (en) | 2012-12-03 | 2020-05-20 | Koninklijke Philips N.V. | Translating x-ray beam transmission profile shaper |
| CN104853679B (zh) | 2012-12-05 | 2020-09-29 | 皇家飞利浦有限公司 | 辐射射束强度分布整形器 |
-
2013
- 2013-11-18 EP EP13803259.4A patent/EP2925230B1/en active Active
- 2013-11-18 JP JP2015544571A patent/JP6391585B2/ja active Active
- 2013-11-18 CN CN201380063140.7A patent/CN104837406B/zh active Active
- 2013-11-18 WO PCT/IB2013/060219 patent/WO2014087283A1/en not_active Ceased
- 2013-11-18 BR BR112015012546A patent/BR112015012546A2/pt not_active IP Right Cessation
- 2013-11-18 US US14/646,102 patent/US10056164B2/en active Active
- 2013-11-18 RU RU2015126546A patent/RU2015126546A/ru not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2015536731A5 (enExample) | ||
| RU2015126546A (ru) | Перемещение формирователя профиля пропускания рентгеновского пучка | |
| GB2565026A (en) | Radiation signal processing system | |
| MX2014005910A (es) | Sistemas de escaner de rayos x multilineales y metodos de escáner de rayos x. | |
| EA201790401A1 (ru) | Многопучковый стереоскопический рентгеновский сканер тела | |
| IN2014DE03318A (enExample) | ||
| JP2016501630A5 (enExample) | ||
| ITBO20110085A1 (it) | Apparecchiatura per la tomosintesi e la mammografia. | |
| JP2016526408A5 (enExample) | ||
| WO2013068745A3 (en) | X-ray detection apparatus | |
| RU2014140372A (ru) | Устройство формирования рентгеновского пучка | |
| JP2016527658A5 (enExample) | ||
| MX2016010257A (es) | Sistemas de exploracion por rayos de energia dual, metodos de exploracion y sistemas de inspeccion. | |
| WO2016103834A8 (ja) | 斜入射蛍光x線分析装置および方法 | |
| US20160354046A1 (en) | Recording x-ray images without scattered radiation | |
| WO2012018188A3 (ko) | 이중 에너지 x-선 흡광분석을 이용한 x-선 영상장치 | |
| ZA202000316B (en) | Convergent x-ray imaging device and method | |
| WO2007111672A3 (en) | Concentric dual drum raster scanning beam system and method | |
| RU2014124932A (ru) | Устройство обнаружения для обнаружения излучения | |
| JP2009156788A5 (ja) | X線検査装置 | |
| WO2013167855A3 (en) | Radiography imaging system | |
| WO2015112425A3 (en) | Radiological imaging device with advanced sensors | |
| UA117599C2 (uk) | Багатосенсорний цифровий приймач рентгенівського випромінювання та пірамідально-променевий рентгенівський томограф, оснащений таким приймачем | |
| WO2018077603A3 (de) | Verfahren zur erzeugung von röntgenbildern und röntgensystem | |
| JP2012154920A5 (enExample) |