JP2015024097A5 - - Google Patents

Download PDF

Info

Publication number
JP2015024097A5
JP2015024097A5 JP2013157073A JP2013157073A JP2015024097A5 JP 2015024097 A5 JP2015024097 A5 JP 2015024097A5 JP 2013157073 A JP2013157073 A JP 2013157073A JP 2013157073 A JP2013157073 A JP 2013157073A JP 2015024097 A5 JP2015024097 A5 JP 2015024097A5
Authority
JP
Japan
Prior art keywords
energy
ray
image forming
forming apparatus
kev
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.)
Pending
Application number
JP2013157073A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015024097A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2013157073A priority Critical patent/JP2015024097A/ja
Priority claimed from JP2013157073A external-priority patent/JP2015024097A/ja
Priority to US14/908,178 priority patent/US20160174922A1/en
Priority to PCT/JP2014/069906 priority patent/WO2015016205A1/ja
Publication of JP2015024097A publication Critical patent/JP2015024097A/ja
Publication of JP2015024097A5 publication Critical patent/JP2015024097A5/ja
Pending legal-status Critical Current

Links

JP2013157073A 2013-07-29 2013-07-29 低エネルギｘ線画像形成装置及びその画像の形成方法 Pending JP2015024097A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013157073A JP2015024097A (ja) 2013-07-29 2013-07-29 低エネルギｘ線画像形成装置及びその画像の形成方法
US14/908,178 US20160174922A1 (en) 2013-07-29 2014-07-29 Low-energy x-ray image forming device and method for forming image thereof
PCT/JP2014/069906 WO2015016205A1 (ja) 2013-07-29 2014-07-29 低エネルギｘ線画像形成装置及びその画像の形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013157073A JP2015024097A (ja) 2013-07-29 2013-07-29 低エネルギｘ線画像形成装置及びその画像の形成方法

Publications (2)

Publication Number Publication Date
JP2015024097A JP2015024097A (ja) 2015-02-05
JP2015024097A5 true JP2015024097A5 (enExample) 2016-09-15

Family

ID=52431738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013157073A Pending JP2015024097A (ja) 2013-07-29 2013-07-29 低エネルギｘ線画像形成装置及びその画像の形成方法

Country Status (3)

Country Link
US (1) US20160174922A1 (enExample)
JP (1) JP2015024097A (enExample)
WO (1) WO2015016205A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105116462A (zh) 2015-09-08 2015-12-02 同方威视技术股份有限公司 安全检查设备
EP3500169B1 (en) * 2016-08-18 2022-10-12 Shenzhen Xpectvision Technology Co., Ltd. A dedicated breast computed tomography system
JP6890943B2 (ja) * 2016-10-06 2021-06-18 キヤノンメディカルシステムズ株式会社 放射線診断装置及び方法
JP6682150B2 (ja) * 2017-03-29 2020-04-15 富士フイルム株式会社 乳腺量取得装置、方法およびプログラム
CN111904446A (zh) * 2020-09-11 2020-11-10 深圳先进技术研究院 乳腺成像系统及其成像方法
US20240156420A1 (en) * 2021-03-01 2024-05-16 The Research Foundation For The State University Of New York Dual-layer detector system and method for spectral imaging and contrast enhanced digital breast tomosynthesis
JP7662452B2 (ja) 2021-08-17 2025-04-15 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置およびトモシンセシス画像生成方法
US12278080B2 (en) 2022-01-13 2025-04-15 Sigray, Inc. Microfocus x-ray source for generating high flux low energy x-rays
US12181423B1 (en) 2023-09-07 2024-12-31 Sigray, Inc. Secondary image removal using high resolution x-ray transmission sources
CN118571384A (zh) * 2024-07-31 2024-08-30 西安聚能医工科技有限公司 一种基于蒙特卡洛模拟建立高能x射线参考辐射质的方法

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5596200A (en) * 1992-10-14 1997-01-21 Primex Low dose mammography system
US5375158A (en) * 1993-04-23 1994-12-20 Regents Of The University Of California X-ray source for mammography
US6115452A (en) * 1998-01-08 2000-09-05 The Regents Of The University Of California X-ray radiography with highly charged ions
US6418193B1 (en) * 1999-11-01 2002-07-09 General Electric Company Imaging system including radiation filter for x-ray imaging
US6683934B1 (en) * 2000-06-05 2004-01-27 General Electric Company Dual energy x-ray imaging system and method for radiography and mammography
FR2814666A1 (fr) * 2000-07-07 2002-04-05 Ge Med Sys Global Tech Co Llc Procede et appareil d'examen d'un sein par injection d'un produit de contraste
SE524731C2 (sv) * 2002-06-07 2004-09-21 Xcounter Ab Metod och apparat för detektering av joniserande strålning
US7431500B2 (en) * 2003-04-01 2008-10-07 Analogic Corporation Dynamic exposure control in radiography
JP2004325183A (ja) * 2003-04-23 2004-11-18 M & C:Kk 放射線検出方法、放射線検出器、及び、この検出器を搭載した放射線撮像システム
SE526838C2 (sv) * 2003-11-27 2005-11-08 Xcounter Ab Undersökningsmetod och anordning för detektion av joniserande strålning
US7430276B2 (en) * 2004-02-25 2008-09-30 Nanodynamics-88 Low dose X-ray mammography method
JP4487032B2 (ja) * 2004-03-29 2010-06-23 独立行政法人放射線医学総合研究所 ヒール効果補正フィルタ、ｘ線照射装置、ｘ線ｃｔ装置及びｘ線ｃｔ撮像方法
US7412024B1 (en) * 2004-04-09 2008-08-12 Xradia, Inc. X-ray mammography
CN1937960A (zh) * 2004-07-07 2007-03-28 株式会社东芝 X－射线检查方法及x－射线检查装置
JP2006101926A (ja) * 2004-09-30 2006-04-20 M & C:Kk 放射線検出装置、放射線画像診断装置、及び放射線画像の生成方法
US7120224B2 (en) * 2004-11-02 2006-10-10 Advanced X-Ray Technology, Inc. X-ray imaging apparatus and method for mammography and computed tomography
US7746976B2 (en) * 2005-12-30 2010-06-29 Carestream Health, Inc. Bone mineral density assessment using mammography system
BRPI0707273A2 (pt) * 2006-01-24 2011-04-26 Univ North Carolina Sistemas e métodos para a detecção de uma imagem de um objeto pelo uso de um feixe de raios x que tem uma distribuição policromática
JP5223266B2 (ja) * 2006-08-22 2013-06-26 コニカミノルタエムジー株式会社 Ｘ線画像システム
CN102625910A (zh) * 2008-12-01 2012-08-01 北卡罗来纳大学查珀尔希尔分校 用于使用多射束成像从具有多色分布的x射线射束检测对象的图像的系统和方法
JP5399278B2 (ja) * 2009-03-31 2014-01-29 富士フイルム株式会社 乳腺含有率推定装置及び方法
JP2012040051A (ja) * 2010-08-13 2012-03-01 Konica Minolta Medical & Graphic Inc 放射線画像撮影装置
JP5857800B2 (ja) * 2012-03-01 2016-02-10 コニカミノルタ株式会社 関節撮影装置及び撮影対象固定ユニット
US9044186B2 (en) * 2012-06-25 2015-06-02 George W. Ma Portable dual-energy radiographic X-ray perihpheral bone density and imaging systems and methods
KR101479212B1 (ko) * 2012-09-05 2015-01-06 삼성전자 주식회사 엑스선 영상 장치 및 엑스선 영상 생성 방법
KR102023511B1 (ko) * 2012-09-07 2019-09-30 삼성전자주식회사 엑스선 영상 생성 방법 및 장치
DE102012217301B4 (de) * 2012-09-25 2021-10-14 Bayer Pharma Aktiengesellschaft Kombination aus Kontrastmittel und Mammographie-CT-System mit vorgegebenem Energiebereich und Verfahren zur Erzeugung tomographischer Mammographie-CT-Aufnahmen durch diese Kombination
KR20140050479A (ko) * 2012-10-19 2014-04-29 삼성전자주식회사 엑스선 발생 모듈, 엑스선 촬영 장치 및 엑스선 촬영 방법
JP6117524B2 (ja) * 2012-11-22 2017-04-19 富士フイルム株式会社 放射線画像撮影システム、放射線画像撮影方法及びプログラム
JP2014113226A (ja) * 2012-12-07 2014-06-26 Tele Systems:Kk Ｘ線撮像装置
US9001967B2 (en) * 2012-12-28 2015-04-07 Carestream Health, Inc. Spectral grating-based differential phase contrast system for medical radiographic imaging
KR102095760B1 (ko) * 2012-12-28 2020-04-02 삼성전자주식회사 엑스선 촬영 장치, 엑스선 검출 장치 및 엑스선 영상 생성 방법
KR20140087246A (ko) * 2012-12-28 2014-07-09 삼성전자주식회사 엑스선 영상 장치 및 그 제어 방법
KR20140111818A (ko) * 2013-03-12 2014-09-22 삼성전자주식회사 엑스선 영상 장치 및 그 제어 방법
KR102103419B1 (ko) * 2013-08-30 2020-04-24 삼성전자주식회사 엑스선 영상 장치 및 그 제어 방법
KR20150043630A (ko) * 2013-10-14 2015-04-23 삼성전자주식회사 엑스선 영상 장치 및 그 제어 방법
KR102201407B1 (ko) * 2013-11-18 2021-01-12 삼성전자주식회사 엑스선 영상장치 및 그 제어방법
KR20150058672A (ko) * 2013-11-19 2015-05-29 삼성전자주식회사 엑스선 영상 장치 및 그 제어 방법

Similar Documents

Publication Publication Date Title
JP2015024097A5 (enExample)
US10470722B2 (en) Systems and methods for grating modulation of a spectra and intensity in computed tomography
Koenig et al. Imaging properties of small-pixel spectroscopic x-ray detectors based on cadmium telluride sensors
CN101296658B (zh) 使用时间数字信号处理的x射线成像
JP5642698B2 (ja) 光子計数を使用した連続波トモシンセシスの方法およびそのための装置
US9480444B2 (en) X-ray system and method to generate image data
JP6129474B2 (ja) Ｘ線診断装置
JP2004363109A5 (enExample)
US10401308B2 (en) Dual-energy detection apparatus, system and method
CN104812305A (zh) X射线ct装置以及控制方法
JP2013158630A5 (enExample)
CN1658794A (zh) 检测电离辐射的方法和装置
US20160038108A1 (en) X-ray ct apparatus
CN110392847A (zh) 用于光子计数边缘上x射线探测器的增加的空间分辨率
JP2013034864A5 (enExample)
JP2016045202A (ja) Ｘ線ｃｔ装置及びｘ線検出器
JP2013031645A5 (enExample)
US10034652B2 (en) Detector assembly, computed tomography apparatus having the same and control method for the same
JP2016030215A (ja) Ｃｔ検出器
JP2022069505A (ja) Ｘ線コンピュータ断層撮影装置
CA2951639A1 (en) Methods for 2-color radiography with laser-compton x-ray sources
US11517273B2 (en) Dual energy X-ray imaging apparatus
US9841514B2 (en) X-ray detector arrangement
CN103349555A (zh) X射线滤过器、x射线滤过系统及移动ct扫描仪
JP2017051437A (ja) Ｘ線フィルタ、放射線検出装置及び放射線検査装置