Mobile stereotactic radiosurgical system / 医疗卫生装备

In this paper, the mobile stereotactic radiosurgical system, a new therapeutant for interstitial radiotherapy, is introduced. Its principle and initial clinical applications are also summarized

Development of scientific and statistical Radiotherapy Information System / 医疗卫生装备

Objective To design a radiotherapy information system with high statistical function.Methods The whole system included foreground workstation and background database server system.The software of foreground workstation was developed under Visual C#.NET,and SQL Server 2005 was accessed by using ADO.NET.Results Radiotherapy Information System could provide basic information,diagnosis information,therapy information and follow-up information.Conclusion With Radiotherapy Information System,the management of radiotherapy information becomes more systematic and standardized.

Development of digital mobile x-ray unit based on CCD / 医疗卫生装备

This paper develops a type of x-ray unit which can produce x-ray image suitable for medical diagnosis. The unit is composed of a CCD image sensor with high sensitivity and high resolution, a digital image acquisition board, and a suit of computer software. The software can be applied as the doctor's workstation with the functions of patient register, image process and image management. Some styles of digital radiography technology are introduced briefly, and the principle of the x-ray unit as well as its hardware and software designs are presented particularly.

The study of digital X-ray data storage and communication / 医疗卫生装备

DICOM is an international standard in medical imaging and communication. This paper introduces the design of digital X-ray data storage and communication according to DICOM3.0 and emphasizes the implementation of such modules as the ones for communication and data storage.