Displays for a medical device

  • US 10,456,091 B2
  • Filed: 11/05/2018
  • Issued: 10/29/2019
  • Est. Priority Date: 08/31/2009
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • an analyte sensor for positioning in fluid contact with bodily fluid under a skin surface to measure an analyte level, the analyte sensor having a predetermined sensor life; and

    a receiving device including a display and an alarm component, the receiving device configured to;

    receive signals corresponding to the measured analyte level;

    operate in a first mode to provide an alarm using the alarm component when the measured analyte level differs more than a predetermined level from an analyte threshold;

    determine that the predetermined sensor life of the analyte sensor has elapsed;

    operate in a second mode wherein the alarm component is deactivated; and

    provide a message on the display to inform a user that the alarm component is deactivated.

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