无线内窥镜系统的图像工作站的数据库研究

The Database Research of Wireless Endoscope System Used in Imaging Workstation

无线内窥镜克服了传统电子内窥镜只能检测胃部及部分肠道的缺陷,通过吞咽微型摄像胶囊,使之进入肠道,对食道、胃、小肠和大肠进行特定和非特定位置的图像拍摄,从而可以对整个消化道系统进行检测。这种对病人进行检查的方式是无创、无痛苦的,符合现今倡导的无创和微创的发展趋势。本文设计的图像信息管理部分是以SQL Server2000作为后台数据库,前端采用ADO数据库访问技术,实现对基本信息管理模块、图像信息管理模块和病历信息模块3个模块进行管理,并且完成其信息地查询、修改、更新等功能。它可以使医生能够在计算机屏幕上查看清晰的图像,而且还能方便地对患者信息、病历信息和图像信息进行管理,有利于实现医院规范化管理。

Wireless endoscope is capable of eliminating the limitations of conventional GI endoscope. Subminiature camera capsule could be swallowed into the intestine to take photographs of specific and non-specific locations of the gullet, stomach, large and small intestines. This is a great advantage. It is better than traditional endoscopes that can only examine the upper and lower GI tracts. This examining method is noninvasive and painless, which is in line with recent trends towards noninvasive and minimally invasive therapy. This paper uses SQL Server as back database and ADO as the technique accessing database. These modules contain the basic message module, the information of images module and the information of case history module. It has the faction of accessing and inquiring all the information. It can brows these images clearly, and manage the information of patients, case history and photos. It can make the managing of hospital standardization.