CALIBRATION TECHNIQUES FOR A CONTINUOUS ANALYTE SENSOR

摘要

Disclosed herein are systems and methods for calibrating a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes one or more electrodes to measure an additional analyte. Such measurements may provide a baseline or sensitivity measurement for use in calibrating the sensor. Furthermore, baseline and/or sensitivity measurements may be used to trigger events such as digital filtering of data or suspending display of data.

主权项

1. A system for processing sensor data from an analyte sensor in a host, the system comprising:
an analyte sensor configured to provide sensor data associated with an analyte concentration in a host; and a processor module configured to calibrate the sensor data based on a measurement indicative of a change in sensitivity over a time period.