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Blood Glucose Measuring Device with Reliable Transmission of Values to an External Device

  • US 20140005951A1
  • Filed: 09/03/2013
  • Published: 01/02/2014
  • Est. Priority Date: 03/24/2011
  • Status: Active Grant
First Claim
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1. A blood glucose measuring device, comprising:

  • a measuring means for determining measured blood glucose values,a measured value memory in which the measured blood glucose values are stored,a data interface that is configured for a data exchange with an external data reading apparatus, anda data file system which comprises a data reading application that is executed by means of an external data reading apparatus and that is configured to provide the stored measured blood glucose values for reading by means of the external data reading apparatus,wherein the data system file further comprises a test application that is configured to execute an integrity test for the data reading application by forming a current digital signature for the data reading application and comparing this with a digital test signature provided in the data file system.

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