JP2013240594A5 - - Google Patents

Download PDF

Info

Publication number
JP2013240594A5
JP2013240594A5 JP2013103606A JP2013103606A JP2013240594A5 JP 2013240594 A5 JP2013240594 A5 JP 2013240594A5 JP 2013103606 A JP2013103606 A JP 2013103606A JP 2013103606 A JP2013103606 A JP 2013103606A JP 2013240594 A5 JP2013240594 A5 JP 2013240594A5
Authority
JP
Japan
Prior art keywords
detector
slits
module assembly
ssrd
detector module
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
Application number
JP2013103606A
Other languages
English (en)
Japanese (ja)
Other versions
JP6378470B2 (ja
JP2013240594A (ja
Filing date
Publication date
Priority claimed from US13/476,130 external-priority patent/US8926177B2/en
Application filed filed Critical
Publication of JP2013240594A publication Critical patent/JP2013240594A/ja
Publication of JP2013240594A5 publication Critical patent/JP2013240594A5/ja
Application granted granted Critical
Publication of JP6378470B2 publication Critical patent/JP6378470B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013103606A 2012-05-21 2013-05-16 線源側放射線検出器、イメージング・システム及び撮像データを補正する方法 Active JP6378470B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/476,130 US8926177B2 (en) 2012-05-21 2012-05-21 Source side monitoring device for an imaging system
US13/476,130 2012-05-21

Publications (3)

Publication Number Publication Date
JP2013240594A JP2013240594A (ja) 2013-12-05
JP2013240594A5 true JP2013240594A5 (enExample) 2016-06-30
JP6378470B2 JP6378470B2 (ja) 2018-08-22

Family

ID=49581307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013103606A Active JP6378470B2 (ja) 2012-05-21 2013-05-16 線源側放射線検出器、イメージング・システム及び撮像データを補正する方法

Country Status (4)

Country Link
US (1) US8926177B2 (enExample)
JP (1) JP6378470B2 (enExample)
KR (1) KR102057033B1 (enExample)
CN (1) CN103417233B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014202330B3 (de) * 2014-02-10 2015-06-03 Siemens Aktiengesellschaft Single Source DualEnergy mit zwei Filtern zur Röntgenspektrumsdifferenzierung bei Strahlerblenden mit Schlitzplatte
CN104027127B (zh) * 2014-06-13 2016-08-24 中国科学院高能物理研究所 一种ct机及其球管焦点的实时监测方法
US10485501B2 (en) * 2016-09-09 2019-11-26 Koninklijke Philips N.V. Computer tomography X-ray imaging
CN108158597B (zh) * 2016-12-07 2021-08-06 北京东软医疗设备有限公司 确定原始x射线能量数据的方法、装置及ct设备
US11350892B2 (en) * 2016-12-16 2022-06-07 General Electric Company Collimator structure for an imaging system
CN107095690B (zh) 2017-05-31 2021-05-07 上海联影医疗科技股份有限公司 一种跟踪x光源焦点位置的装置、系统及方法
CN107582089B (zh) * 2017-09-29 2021-06-29 上海联影医疗科技股份有限公司 准直器、成像设备、焦点位置跟踪方法及校正方法
US10898159B2 (en) * 2019-01-11 2021-01-26 General Electric Company X-ray imaging system use and calibration
US11428825B2 (en) * 2019-12-19 2022-08-30 GE Precision Healthcare LLC Methods and systems for uniform CT detector heat distribution
CN118670312A (zh) * 2024-06-07 2024-09-20 赛诺威盛科技(北京)股份有限公司 一种测试ct探测器位置的方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272328A (ja) * 1985-09-26 1987-04-02 株式会社東芝 Ｘ線ｃｔスキヤナ
JPH06269443A (ja) * 1993-03-18 1994-09-27 Toshiba Corp Ｘ線ｃｔ装置
US5550886A (en) * 1994-11-22 1996-08-27 Analogic Corporation X-Ray focal spot movement compensation system
US6996206B2 (en) 2004-04-12 2006-02-07 General Electric Company Method, system and storage medium for reference normalization for blocked reference channels
US7307694B2 (en) * 2005-06-29 2007-12-11 Asml Netherlands B.V. Lithographic apparatus, radiation beam inspection device, method of inspecting a beam of radiation and device manufacturing method
CN101266297A (zh) * 2007-03-16 2008-09-17 通用电气公司 焦点对准的ct检测器
JP5582514B2 (ja) * 2008-02-29 2014-09-03 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ｃｔ装置

Similar Documents

Publication Publication Date Title
JP2013240594A5 (enExample)
JP2015532143A5 (enExample)
US9049996B2 (en) Stereoscopic X-ray imaging apparatus
JP2018526623A5 (enExample)
CY1123497T1 (el) Συστηματα που παρεχουν μiκροσκοπικες εικονες τουλαχιστον μιας ανατομικης δομης σε μια συγκεκριμενη αναλυση
JP6102935B2 (ja) Ｘ線撮影装置
JP2012154734A5 (enExample)
JP2014516168A5 (enExample)
WO2017165343A3 (en) lMAGING SYSTEM WITH ANCILLARY lMAGE DETECTOR FOR SAMPLE LOCATION
JP2012154735A5 (enExample)
BR112012021696A2 (pt) sistema de inspeção de veículos e de carga.
JP2019533153A5 (enExample)
GB2565026A (en) Radiation signal processing system
EP3470115A3 (en) Radiation dosage monitoring system
WO2015131170A3 (en) Charged particle tomography scanner for real-time volumetric radiation dose monitoring and control
JP2013169352A5 (enExample)
TR200904838T1 (tr) Binoküler steryoskobik taramalı radyografik görüntülemeye ilişkin metot ve sistem
JP2008253555A5 (enExample)
JP2017127573A5 (enExample)
JP2017506965A5 (enExample)
JP2009254428A5 (enExample)
KR20180020143A (ko) 멀티 모달 검출 시스템 및 방법
RU2015125700A (ru) Сканирующие системы получения изображения
CY1123139T1 (el) Ακτινολογικο μηχανημα
JP2016212226A5 (enExample)