Management and security policy of image data in medical image system
Zhu Yue-ming · Radiologic Practice · 2010
Objective:To improve the accuracy of data communication and ensure data storage safety by use of perfect hardware construct and thorough software design thinking.Methods:The PACS which we used was opened up cooperatively by Biomedical Engineering college,Zhejiang University and Central Hospital of Huzhou.On the premise of the quality assurance of network system and storage equipment,we monitored the data flow by system software to find the unarchived or misarchived image data and correct them betimes.Results:About 200000 samples were processed in the past two years and 1800 (about 0.09%) misarchived image samples had been corrected.The rate of image samples archived effectively reached 99.91% ultimately.Conclusion:Medical Image Information System is effective in managing and monitoring the image data,especially in correcting misarchived images in time.