SYSTEMS AND METHODS FOR REPLACING SIGNAL ARTIFACTS IN A GLUCOSE SENSOR DATA STREAM

  • US 20100036224A1
  • Filed: 10/14/2009
  • Published: 02/11/2010
  • Est. Priority Date: 08/22/2003
  • Status: Active Grant
  • ×
    • Pin Icon | RPX Insight
    • Pin
First Claim
Patent Images

1. In a glucose sensing system comprising a glucose sensor configured for producing an output representative of glucose concentration in a host and processing circuitry configured to process the output, a method for processing data from the output, the method comprising:

  • generating at least one data stream from the glucose sensor output;

    evaluating the data stream to determine a presence of a signal artifact;

    generating an estimated data stream;

    replacing a portion of the data stream with the estimated data stream; and

    terminating replacement of the data stream with the estimated data stream based at least in part on either detection of a reduction of the signal artifact or passing of a predetermined time period.

View all claims
  • 1 Assignment
    ×
    ×

    Thank you for your feedback

    ×
    ×