文件名称：INFRARED VEINVIEWER
文件大小：333KB
文件格式：PDF
更新时间：2020-11-14 16:06:37
INFRARED VEINVIEWER
Nowaday it is very difficult to administer the medication or the fluid which is necessary for the treatment, and difficult to draw the bood and also to access the veins in patients at hospitals for the nurses and the doctors. It is very important to reduce problem of locating the vein and minimize the time require for locating it. However, problems involved in accessing veins in pediatric and obese patients make it very difficult to perform a successful stick in a short time. The VeinViewr Imaging Statem is an infrared imaging device that proides the nurses and doctors a means for locating veins in the very first attempt and within a few seconds. Aa camera captures an image of the veins illuminated by infrared light and a contrast-enhanced image of the veins is projected back on to the patient's skin in real-time using a projector, after being processed by the processing unit in the computer. The image obtain is a real time image. Each vein in the Vein Viewer image appears with differnent contrast against the background skin and hence can easily be differentiated.