SYSTEMS AND METHODS FOR DYNAMICALLY AND INTELLIGENTLY MONITORING A HOST'S GLYCEMIC CONDITION AFTER AN ALERT IS TRIGGERED
First Claim
1. A method of transitioning between states associated with a host'"'"'s glycemic condition, the method comprising:
- evaluating sensor data from a continuous glucose sensor and activating an alert state based on the sensor data meeting one or more active transition criteria associated with a hypoglycemic condition or hyperglycemic condition;
providing an output associated with the active alert state, wherein the output is indicative of the hypoglycemic condition or hyperglycemic condition;
transitioning from the active state to an acknowledged state for a time period responsive to at least one of a user acknowledgment of the alert state or data indicative of the host'"'"'s glucose trending toward euglycemia;
actively monitoring data associated with the host'"'"'s hypoglycemic or hyperglycemic condition for a time period in the acknowledged state; and
transitioning from the acknowledged state to at least one of an inactive state or active state responsive to the data associated with the host'"'"'s hypoglycemic or hyperglycemic condition meeting one or more predetermined criteria.
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Accused Products
Abstract
Systems and methods for providing sensitive and specific alarms indicative of glycemic condition are provided herein. In an embodiment, a method of processing sensor data by a continuous analyte sensor includes: evaluating sensor data using a first function to determine whether a real time glucose value meets a first threshold; evaluating sensor data using a second function to determine whether a predicted glucose value meets a second threshold; activating a hypoglycemic indicator if either the first threshold is met or if the second threshold is predicted to be met; and providing an output based on the activated hypoglycemic indicator.
26 Citations
34 Claims
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1. A method of transitioning between states associated with a host'"'"'s glycemic condition, the method comprising:
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evaluating sensor data from a continuous glucose sensor and activating an alert state based on the sensor data meeting one or more active transition criteria associated with a hypoglycemic condition or hyperglycemic condition; providing an output associated with the active alert state, wherein the output is indicative of the hypoglycemic condition or hyperglycemic condition; transitioning from the active state to an acknowledged state for a time period responsive to at least one of a user acknowledgment of the alert state or data indicative of the host'"'"'s glucose trending toward euglycemia; actively monitoring data associated with the host'"'"'s hypoglycemic or hyperglycemic condition for a time period in the acknowledged state; and transitioning from the acknowledged state to at least one of an inactive state or active state responsive to the data associated with the host'"'"'s hypoglycemic or hyperglycemic condition meeting one or more predetermined criteria. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A system for processing data, the system comprising:
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a continuous analyte sensor configured to be implanted within a body; and sensor electronics configured to receive and process sensor data output by the sensor, the sensor electronics including a processor configured to; evaluate sensor data from a continuous glucose sensor and activating an alert state based on the sensor data meeting one or more active transition criteria associated with a hypoglycemic condition or hyperglycemic condition; provide an output associated with the active alert state, wherein the output is indicative of the hypoglycemic condition or hyperglycemic condition; transition from the active state to an acknowledged state for a time period responsive to at least one of a user acknowledgment of the alert state or data indicative of the host'"'"'s glucose trending toward euglycemia; actively monitor data associated with the host'"'"'s hypoglycemic or hyperglycemic condition for a time period in the acknowledged state; and transition from the acknowledged state to at least one of an inactive state or active state responsive to the data associated with the host'"'"'s hypoglycemic or hyperglycemic condition meeting one or more predetermined criteria. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A method of determining when to re-alert a user based after a user has acknowledged a first alert, the method comprising:
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initially activating an alert state based on one or more criteria based on data associated with a hypoglycemic or hyperglycemic condition being met; transitioning to an acknowledged state for an predetermined active monitoring time period responsive to at least one of a user acknowledgment or data indicative of the host'"'"'s glucose trending toward euglycemia; actively monitoring, by a processor module, data associated with the host'"'"'s hypoglycemic or hyperglycemic condition during the active monitoring time period; and reactivating the first alert state during the acknowledgement time period initiated by the data associated with the host'"'"'s hypoglycemic or hyperglycemic condition meeting one or more second criteria. - View Dependent Claims (24, 25, 26, 27, 28)
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29. A system for processing data, the system comprising:
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a continuous analyte sensor configured to be implanted within a body; and sensor electronics configured to receive and process sensor data output by the sensor, the sensor electronics including a processor configured to; initially activate an alert state based on one or more criteria based on data associated with a hypoglycemic or hyperglycemic condition being met; transition to an acknowledged state for an predetermined active monitoring time period responsive to at least one of a user acknowledgment or data indicative of the host'"'"'s glucose trending toward euglycemia; actively monitor data associated with the host'"'"'s hypoglycemic or hyperglycemic condition during the active monitoring time period; and reactivate the first alert state during the acknowledgement time period initiated by the data associated with the host'"'"'s hypoglycemic or hyperglycemic condition meeting one or more second criteria. - View Dependent Claims (30, 31, 32, 33, 34)
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Specification