PACS中网络打印的DICOM遵循性研究及实现

The Study and Implementation of DICOM Conformance in the Network Printing of PACS

根据D ICOM标准,以面向对象的方法定义影像设备打印管理服务的各层次,实现相应的事件和属性,并在AGFA、KODAK、FU JI等激光相机上进行程序的调试实现。同时通过测试在D ICOM网络打印环境中所支持的相应打印服务来评估打印机是否可以进行影像的一致性表达,从而实现数据流上对打印质量的控制。通过研究,最终在医院实际应用环境中实现了激光相机遵循D ICOM标准的网络打印,并能对打印质量进行调节。

To implement the network printing in PACS （ Picture Archiving and Communication System）, each level of DICOM （Digital Imaging and Communication in Medicine ） print management service is defined by means of object oriented method, and the corresponding events and properties are implemented with C ＋ ＋ language. It is tested on laser printers of AGFA, KODAK and FUJI to determine whether the network environment supports the print management service and implements the presentation LUT （Look Up Table） correctly. The quality control of printing at the level of data flow is also assessed. The program finally succeeds in realizing the network printing based on DICOM in hospital environment.