CR(computed radiology)就是实现X线平片数字化的方式之一。 CR是用存储屏纪录X线影像,通过激光扫描使存储信号转变成光信号,再用光电倍增管转换成电信号,然后经A/D转换后,输入计算机处理,成为高质量的数字图像。 一.CR系统的基本组成和工作原理 1,CR系统由IP板.激光阅读器(ADC COMPACT).图像处理工作站(VIPS)....
clinical experiments start, reported at the International Congress of Radiology (ICR; Brussels) and Radiological Society of North America (RSNA) meeting (Chicago); 1983, the first CR system is brought on the market; 1985, the second generation system is brought on the market (a built-in type...
Five years back, when the word ‘CR’ was a jargon to radiology personnel, Aga Khan University Hospital (AKUH), being the leader in adoption of CR system, started installation and integration with picture archiving and communication system (PACS) and Radiology Information System (RIS). Department...
可与 RISRIS((radiologyinformationsystemradiologyinformationsystem)和)和PACSPACS兼容,兼容, 将图像传输到本院临床科室或异地。将图像传输到本院临床科室或异地。 77、通过调节空间频率,可提高图像中高频成分频率响、通过调节空间频率,可提高图像中高频成分频率响 应,增加该部分的对比,达到边缘增强的效果。应,增加该...
1.The Application of Worklist in KONICA Computed Radiography SystemWorklist在KONICA CR系统中的应用 2.Clinical application of phase-contrast mammography and computed radiology:a preliminary comparative studyPCM乳腺摄影系统与CR系统临床应用的初步比较 3.A comparative study of image magnifications between differe...
Kodak DirectView Total Quality tool enables technologists to perform objective system tests and QA measurements for optional CR system CR system function. The x-ray phantom software is fully automated. Kodak self-calibrating digitizers provide high-performance for teleradiology, digital arc-hiving, ...
PleaserefertotherequirementsaslistedintheServiceStrategyChapter5.3. 6.2ApplicationTraining ApplicationTrainingforlocalFAS: TrainingprerequisitesforFieldApplicationSpecialistsare: •Mandatory:ADCSystemApplicationTraining •Mandatory:CRQS3.0Training •ExperienceinthreeautonomousperformedCRSystemGeneralRadiology Applicationsinth...
The Application of Worklist in KONICA Computed Radiography System Worklist在KONICA CR系统中的应用 2. Clinical application of phase-contrast mammography and computed radiology:a preliminary comparative study PCM乳腺摄影系统与CR系统临床应用的初步比较 3. A comparative study of image magnifications between...
Schaetzing, R. Computed radiography technology. In: Samei E, Flynn MJ, eds. Advances in Digital Radiography.RSNA Categorical Course in Diagnostic Radiology Physics. Oak Brook, Ill: Radiological Society of North America; 2003:7-21. Seibert JA, Boone JM, Lindfors KK. ...
a new standardized radiology information system for smaller facilities with limited budgets; and a digital dashboard. The Classic and Elite floor-standing modular CR systems are substantially smaller than other DirectView single-cassette systems from Carestream. Incorporating the latest generation of CR...