基于Xenapp虚拟系统在放疗流程中的应用

摘要

目的 放疗流程中牵涉到许多软件应用系统和复杂的硬件设备,借助基于Xenapp虚拟系统整合放疗流程中的各个应用系统.方法 采用windows2008r2操作系统,Citrix Xenapp 6.5 sp1企业版,sqlserverr2008 express数据库.安装Xenapp服务器,将放疗科常用的软件应用在服务器上安装并发布,在放疗科局域网内的电脑上安装CitrixReceiver,并使用网页浏览器登录Xenapp服务器站点,即可使用站点发布的所有应用.结果 使用了Citrix Xenapp的虚拟化系统,大大减少了计算机硬件的开销,使得计算机硬件的开销减少50％以上,减少了技术人员的维护成本,使得放疗科的工作做到无缝衔接,提高了放疗科工作人员的办公效率.结论 基于Xenapp的虚拟化系统在放疗流程中可以起到节约开销,提高效率的作用,值得在临床工作中大力推广.%Objective Multiple software applications and systems and complex hardware are utilized in the process of radiotherapy. In this paper,Xenapp-based visualized system was adopted to integrate each system during the radiotherapy procedures. Methods Windows2008r2 operating system,Citrix Xenapp 6. 5 sp1 enterprise edition,sqlserverr2008 express database were utilized. The Xenapp server was installed and the commonly used software applications were installed and published on this server. CitrixReceiver was installed on the computers in the local network in Department of Radiotherapy. A web browser was utilized to log in the Xenapp server to access all the applications published on the server. Results The application of Citrix Xenapp-based virtualized system significantly reduced the cost of computer hardware by more than 50％,decreased the maintenance cost of technical personnel. Besides,it made the process of Department of Radiation Oncology seamless and improved the efficiency of the staff in the Department of Radiation Oncology. Conclusions The Xenapp-based virtualized system can save cost and improve efficiency in the process of radiotherapy,which is worthy of widespread application in clinical practice.