一種新型計(jì)算機(jī)X線放射（CR）系統(tǒng)，體積小的可以在桌面或者移動(dòng)使用，該系統(tǒng)具有每小時(shí)超過(guò)50盤通量的卓越圖像，使得該系統(tǒng)能夠在各種臨床科室進(jìn)行使用，包括較小的辦公室、診所、醫(yī)院、急診室(ERs)以及其它需要影像學(xué)檢查的環(huán)境。

Alara公司(Fremont, CA, USA)已經(jīng)為CRystalView R200系統(tǒng)研發(fā)了一種靈活而精確的性價(jià)比良好的CR替代選擇。在2005年11月/12月美國(guó)芝加哥召開(kāi)的北美放射學(xué)學(xué)會(huì)(RSNA)年會(huì)上，Alara展示了這套新型桌面CR系統(tǒng)。

這套系統(tǒng)包括CR閱讀器、影像盤、卡帶、質(zhì)量控制(QC)工作站以及相關(guān)軟件，給使用者提供了最佳性能和最新科技，包括快速獲取12象素/毫米象素(高清晰度模式)和16位灰階清晰度的圖像，從而可以為每一幀影像提供優(yōu)異的質(zhì)量。

為了滿足諸如急診室和大型放射科的臨床科室的要求， 這套R(shí)IS系統(tǒng)可以作為高通量科室的合適需求，能夠每小時(shí)獲取超過(guò)50盤14 x 17的影像，并在60秒鐘內(nèi)即可展示。CRystalView R200系統(tǒng)還適合在由于業(yè)務(wù)繁忙不能關(guān)閉的診所和醫(yī)院中數(shù)字X線放射(DR)系統(tǒng)的輔助設(shè)備。

Desktop CR System
 
Designed as a compact system small enough for desktop or mobile use, a new computed radiography (CR) system combines excellent image quality with a 50-plus plate-per-hour output, making the system suitable for a variety of clinical settings including small office practices, clinics, hospitals, emergency rooms (ERs), and other demanding imaging environments.

Alara, Inc. (Fremont, CA, USA) has developed a flexible, accurate, and cost-effective CR alternative in the CRystalView R200 system. Alara recently presented the new desktop CR system at the annual meeting of the Radiological Society of North American (RSNA) in Chicago (IL, USA) in November/December 2005.

The system, including a CR reader, imaging plates, cassettes, quality control (QC) workstation and related software, gives users the performance and latest technology, including rapid acquisition of images with 12-pixels/mm pixel pitch (high resolution mode) and 16-bit grayscale resolution, which provides excellent quality for every image.

For demanding clinical environments such as ERs and large radiology departments, this RIS system is an appropriate choice with its high throughput capability of 50-plus plates per hour for 14 x 17 images and only 60 seconds to image display. The CRystalView R200 system is also suitable as an adjunct for digital radiography (DR) where clinics and hospitals cannot afford to shut down their busy radiology practices.