Protecting Information Integrity for Electronic Patient Record

Jing-Jang Hwang, 周 淑羚, 葉 怡鎮, Ron-Lon Tsai

Research output: Contribution to journalJournal Article peer-review


We present a compound-document model for structuring the electronic patient records, based on the current practices of collecting the paper-form patient records in a hospital. We further devise a method for protecting information integrity to utilize the structural feature of the compound-document model. Through the the proposed compound-document model and integrity protection method, medical institutions can maintain document with integrity inspections more efficiently and thereby enhance the quality of medical care.
Original languageChinese (Traditional)
Pages (from-to)53-71
Issue number4
StatePublished - 2006


  • Compound Document
  • Electronic Patient Record
  • Information Integrity
  • Integrity Checking Code

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