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US 2014/0372065 A1Published application
Method and Apparatus for Providing Analyte Sensor Calibration
AssigneeAbbott Diabetes Care Inc.
InventorsGary Alan Hayter, Geoffrey V. McGarraugh, Andrew H. Naegeli, John Charles Mazza, Benjamin Jay Feldman, Wesley Scott Harper
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Abstract
Methods and apparatus for providing data processing and control for use in verifying the stability of sensor sensitivity of an analyte sensor.
Claims15
A method, comprising:
- determining, using one or more processors, a new sensor sensitivity when a difference between a current sensor sensitivity and a prior sensor sensitivity is not within a predetermined range;
- determining, using the one or more processors, if a difference between the new sensor sensitivity and one of the current sensor sensitivity or the prior sensor sensitivity is within the predetermined range;
- and
- determining, using the one or more processors, a composite sensitivity based on the new sensor sensitivity and the one of the current sensor sensitivity or the prior sensor sensitivity when it is determined that the difference between the new sensor sensitivity and the one of the current sensor sensitivity or the prior sensor sensitivity is within the predetermined range.
1 more element
An apparatus, comprising:
- a data storage unit;
- and
- a processing unit operatively coupled to the data storage unit, and configured to, determine a new sensor sensitivity when a difference between a current sensor sensitivity and a prior sensor sensitivity is not within a predetermined range, determine if a difference between the new sensor sensitivity and one of the current sensor sensitivity or the prior sensor sensitivity is within the predetermined range, and determine a composite sensitivity based on the new sensor sensitivity and the one of the current sensor sensitivity or the prior sensor sensitivity when it is determined that the difference between the new sensor sensitivity and the one of the current sensor sensitivity or the prior sensor sensitivity is within the predetermined range.
Dependencies are inferred from the claim text.