An Ultrafiche Storage of Anesthesia Case, Computer Display and Search by a Scanner

  • Yuan Weiben
  • Deng Naifeng
Conference paper


We must seek the original anesthesia cases from thousand upon thousand medical cases immediately in order to diagnose a replapsed patient. The display and search of the storaged information of the cases by micro-computer become more and more important. The technology of ultrafiche has been used in China recently.

An holography ultrafiche in size of a name card can photo 800-1,600 pages of anesthesia cases, and its information can be displayed on the monitor and printed, faxed by the IBM series computer equipments. Any anesthesia case can be searched through some keywords within several seconds.


Patient Case Magnetic Tape Medical Case Storage Volume Recording Rate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer-Verlag Tokyo 1992

Authors and Affiliations

  • Yuan Weiben
    • 1
  • Deng Naifeng
    • 2
  1. 1.Tianjin Microform Technique CorpTianjinP.R. China
  2. 2.The Second Affiliated Hospital of Tianjin Medical CollegeTianjinP.R. China

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