Integrated delivery device for continuous glucose sensor
First Claim
1. A method for monitoring and treating diabetes, the method using a device configured to receive glucose concentration data from a glucose sensor, the glucose sensor configured to continuously monitor glucose concentration in a user over time, the device further configured for outputting data including personalized therapy recommendations, comprising:
- receiving data from a glucose sensor;
evaluating the received sensor data to determine one or more signal parameters, the signal parameters including one or more of a glucose concentration, a glucose concentration rate of change, or a glucose concentration acceleration;
evaluating the received sensor data to adaptively learn one or more patterns occurring in the received sensor data over time;
determining an output including at least one of an optimum time, amount, or type of medicament based on one or more of the determined signal parameters and at least one adaptively learned pattern; and
repeating, over time, the evaluating the received sensor data to adaptively learn one or more patterns,wherein the determined output provides a personalized therapy recommendation for the user that improves over time based on the adaptive learning,wherein the device is in RF communication with, and is configured for semi-automated integration with, a medicament delivery device, wherein the medicament delivery device is a pen or a pump, for delivery of insulin or glucagon or both, andwherein the device is configured to implement a fail-safe mode, wherein if abnormal conditions are detected, the device reverts from a semi-automated mode to a manual mode.
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Accused Products
Abstract
Systems and methods for integrating a continuous glucose sensor, including a receiver, a medicament delivery device, and optionally a single point glucose monitor are provided. Manual integrations provide for a physical association between the devices wherein a user (for example, patient or doctor) manually selects the amount, type, and/or time of delivery. Semi-automated integration of the devices includes integrations wherein an operable connection between the integrated components aids the user (for example, patient or doctor) in selecting, inputting, calculating, or validating the amount, type, or time of medicament delivery of glucose values, for example, by transmitting data to another component and thereby reducing the amount of user input required. Automated integration between the devices includes integrations wherein an operable connection between the integrated components provides for full control of the system without required user interaction.
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Citations
14 Claims
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1. A method for monitoring and treating diabetes, the method using a device configured to receive glucose concentration data from a glucose sensor, the glucose sensor configured to continuously monitor glucose concentration in a user over time, the device further configured for outputting data including personalized therapy recommendations, comprising:
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receiving data from a glucose sensor; evaluating the received sensor data to determine one or more signal parameters, the signal parameters including one or more of a glucose concentration, a glucose concentration rate of change, or a glucose concentration acceleration; evaluating the received sensor data to adaptively learn one or more patterns occurring in the received sensor data over time; determining an output including at least one of an optimum time, amount, or type of medicament based on one or more of the determined signal parameters and at least one adaptively learned pattern; and repeating, over time, the evaluating the received sensor data to adaptively learn one or more patterns, wherein the determined output provides a personalized therapy recommendation for the user that improves over time based on the adaptive learning, wherein the device is in RF communication with, and is configured for semi-automated integration with, a medicament delivery device, wherein the medicament delivery device is a pen or a pump, for delivery of insulin or glucagon or both, and wherein the device is configured to implement a fail-safe mode, wherein if abnormal conditions are detected, the device reverts from a semi-automated mode to a manual mode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method for monitoring and treating diabetes, the method using a device configured to receive glucose concentration data from a glucose sensor, the glucose sensor configured to continuously monitor glucose concentration in a user over time, the device further configured for outputting data including personalized therapy recommendations, comprising:
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receiving data from a glucose sensor; evaluating the received sensor data to determine one or more signal parameters, the signal parameters including one or more of a glucose concentration, a glucose concentration rate of change, or a glucose concentration acceleration; evaluating the received sensor data to adaptively learn one or more patterns occurring in the received sensor data over time; determining an output including at least one of an optimum time, amount, or type of medicament based on one or more of the determined signal parameters and at least one adaptively learned pattern; and repeating, over time, the evaluating the received sensor data to adaptively learn one or more patterns, wherein the determined output provides a personalized therapy recommendation for the user, and wherein the personalized therapy recommendation improves over time based on the adaptive learning, wherein the evaluating the received sensor data to adaptively learn one or more patterns includes learning at least one pattern corresponding to glucose level, rate of change, or acceleration, and wherein the determining an output includes determining an optimized amount of slow or fast acting insulin, or both, such that the personalized therapy recommendation allows the user'"'"'s glucose levels to be more proactively treated, keeping a diabetic user within a safe glucose range substantially all the time.
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Specification