The promised benefits are numerous: faster availability of images, fewer repeat examinations, direct importation of patient identifiers from the radiology information system (RIS), compact storage, convenient retrieval, greater staff and clinician productivity, andJG BronsonDecisions in Imaging Economics...
radiographyanddigitalradiographyinlumbarvertebrae徐健,胡叶明(1.浙江省人民医院放射科浙江杭州310014;2.浙江省立同德医院放射科浙江杭州310000)【关键词】腰椎,X线摄影;量子检测效率中图分类号:R681.57:R814.41文献标识码:B文章编号:1006—9011(2006)12—1334—02直接数字化x线摄影术(directditradiography,DR)及计算机x线...
There is a fundamental difference in the purpose and manner of gain and offset correction in DR and the non-uniformity correction in CR (Figure 2). In CR, differences in stimulation and light collection efficiency are generally corrected in 1 dimension. In DR, not...
Methods:In the city diethyl hospital radiology shot 852 CR and DR tablets were retrospectively analyzed, focusing on the performance evaluation of two components as affecting the quality characteristics and radiography, focusing compare their clinical applications. Results:CR imaging quality was 89.9%, ...
Corre s ponde nce : Dr. Kashif Mirza Department of Radiology, Aga Khan University Hospital, Stadium Road, P.O Box 3500, Karachi, 74800 Pakistan. Tel. No. 34930051Ext 2020 E-mail: kashif.mirza@aku.edu Computed Radiography (CR) has gradually become a symbol of quality radiography services ...
1.1 CR的成像过程 CR的成像要经过影像信息的记录、读取、处理和显示等步骤。1.1.1 影像信息的记录用一种含有微量元素铕（Eu2+）的钡氟溴化合物结晶制成的IP代替X线胶片,接受透过人体的X线,使IP感光，形成潜影。X线影像信息由IP记录。IP 可重复使用千余次。图1 CR 设备图2 DR设备 ...
(InstituteofMedicalDevice,SchoolofBiomedicalEngineering,SouthernMedicalUniversity,Guangzhou510515) AbstractSelectionofCRandDRisveryimportantfordigitalradiologydepartmentsinmodemhospitals. nli8paper discussesthecomponentsofCRandDRaswellastheirtechnicalrequirements. Keywordsdistal;CR;DR 数字化放射科是现代化医院建设中重要的...
CRCentral Ray(radiology) CRCertified Remodeler Specialist(remodeling) CRCircuit Reliability CRCongregation of the Resurrection(religious order) CRConditional Requirement CRCoherent Radar CRCorpse Run(gaming) CRCustomer Ready CRCalibrated Range(temperature measuring device accuracy) ...
News | Digital Radiography (DR) At AHRA 2024, Agfa Radiology Solutions Highlights Intelligent Technologies and Systems that Ensure “One image is all it takes” July 18, 2024 — At the Annual Meeting of AHRA (the Association for Medical Imaging Management), Agfa Radiology Solutions...
Incorporating the latest generation of CR software from Carestream Health, they can be configured to support mammography exams in markets outside the U.S. and Canada, where regulators have approved them for this use. The compact DR offers patient- positioning enhancements. They include a support ...