Exploration and Application of Digital Watermark Printing Anti-counterfeiting Technology in Medical Record Copying
Because of the high medical and legal value of medical records,a technical means is needed to prevent the illegal copying and tampering of medical records.Based on the features of invisibility,robustness and security of digital watermarking,the anti-counterfeiting technology of digital watermarking can be applied to the printing process of medical records to realize the tracking and anti-counterfeiting of medical records.By modifying the interface of medical record printing,the hospital medical record copying scheme based on digital watermark printing anti-counterfeiting technology can be realized,which includes downloading and generating PDF medical record,embedding digital watermark,printing anti-counterfeiting medical record,medical record anti-counterfeiting detection and so on.Practice has proved that the scheme can effectively prevent the illegal copy and tampering of medical records,improve the safety of medical records management,improve the efficiency of medical records copying,prevent medical disputes,and enhance the image of the hospital.
Digital watermarkingPrinting anti-counterfeitingMedical record managementMedical record copying
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