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US 9,060,719 B2Granted
Method and apparatus for providing data processing and control in a medical communication system
AssigneeAbbott Diabetes Care Inc.
InventorsGary Alan Hayter, Geoffrey V. McGarraugh, Kenneth J. Doniger
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Abstract
Methods and apparatus for providing data processing and control for use in a medical communication system are provided.
Claims20
A method, comprising:
- obtaining signals associated with a monitored analyte level using an analyte sensor comprising a plurality of electrodes including a working electrode including an analyte-responsive enzyme bonded to a polymer disposed on the working electrode;
- determining, using one or more processors, a number of corrupt analyte values based on a comparison of the signals associated with the monitored analyte level to a predefined signal range;
- dynamically modifying, using the one or more processors, an uncertainty parameter based on the determined number of corrupt analyte values;
- and
- determining an analyte trend information based on the dynamically modified uncertainty parameter.
2 more elements
An apparatus, comprising:
- an analyte sensor comprising a plurality of electrodes including a working electrode including an analyte-responsive enzyme bonded to a polymer disposed on the working electrode, the analyte sensor generating signals associated with a monitored analyte level;
- one or more processors operatively coupled to the analyte sensor;
- and
- a memory for storing instructions which, when executed by the one or more processors, causes the one or more processors to determine a number of corrupt analyte values based on a comparison of the signals associated with the monitored analyte level to a predefined signal range, to dynamically modify an uncertainty parameter based on the determined number of corrupt analyte values, and to determine an analyte trend information based on the dynamically modified uncertainty parameter.
1 more element
A system, comprising:
- a sensor unit including an analyte sensor comprising a plurality of electrodes including a working electrode comprising an analyte-responsive enzyme bonded to a polymer disposed on the working electrode;
- and
- a receiver unit, comprising:
- one or more processors;
- and
- a memory for storing instructions which, when executed by the one or more processors, causes the one or more processors to determine a number of corrupt analyte values based on a comparison of signals associated with a monitored analyte level generated by the sensor unit to a predefined signal range, to dynamically modify an uncertainty parameter based on the determined number of corrupt analyte values, and to determine an analyte trend information based on the dynamically modified uncertainty parameter.
3 more elements
Dependencies are inferred from the claim text.