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日本西本三晓公司正在其国内销售一种叫CAD-98的心功能分析仪。这种分析仪能定量分析合并有心肌梗死或心绞痛的冠状动脉狭窄。如果与一台个人计算机连接,则可适合于一般诊所应用。CAD-98采用密度测量法来分析血管图像。它不仅可探测心血管的厚度,尚能精确分析心血管的截面情况。根据AHA标准,按肉眼观察,目前已把动脉狭窄的进程分成七类。但各医生和团体在分类中稍有差异,结果会引起不同的治疗方法。CAD-98所作的定量分析使分类更精确、更客观。
Japan’s West three companies in the country is selling a CAD-98 heart function analyzer. This analyzer enables quantitative analysis of coronary artery stenosis with myocardial infarction or angina pectoris. If connected to a personal computer, it may be suitable for general clinic applications. CAD-98 uses density measurements to analyze vascular images. It can not only detect the thickness of the cardiovascular, cardiovascular analysis can still be accurate cross-sectional situation. According to the AHA criteria, the process of arterial stenosis has been divided into seven categories by naked eye. However, there is a slight difference among doctors and groups in the classification, and as a result, different treatments can be elicited. Quantitative analysis by CAD-98 makes the classification more accurate and objective.