Method and Device for Assessing Carbohydrate-to-Insulin Ratio
First Claim
1. A method of determining an assessed carbohydrate to insulin ratio of a patient, comprising:
- determining an initial set of values comprising at least one of a glucose level, a target glucose level, an insulin sensitivity, and, an estimated carbohydrate to insulin ratio;
selecting a planned meal of a known content;
selecting a test bolus corresponding to the determined initial set of values and the planned meal;
determining a post-prandial glucose level of the patient subsequent to administration of the test bolus and consumption of the planned meal;
determining the assessed carbohydrate to insulin ratio of the patient based on the initial set of values and the post-prandial glucose level of the patient.
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Accused Products
Abstract
A system and a method for determining an assessed carbohydrate to insulin ratio of a patient is described. The system and the method can comprise a memory component adapted for storing an initial set of values comprising at least one of a blood glucose level, a target blood glucose level, an insulin sensitivity, and, an estimated carbohydrate to insulin ratio. The system and the method can also comprise a bolus selection component adapted for selecting a test bolus corresponding to the determined initial set of values and a planned meal. In one implementation, the bolus selection component can receive bolus dose input from a user. In another implementation, the bolus selection component can estimate the bolus dose using a set of available inputs (e.g. the amount of carbohydrates in the planned meal). The system and the method can further comprise a user interface component adapted for receiving a confirmation that the test bolus has been administered to the patient. In some implementations, the user interface component can be adapted for selecting a meal of a known content.
53 Citations
47 Claims
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1. A method of determining an assessed carbohydrate to insulin ratio of a patient, comprising:
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determining an initial set of values comprising at least one of a glucose level, a target glucose level, an insulin sensitivity, and, an estimated carbohydrate to insulin ratio; selecting a planned meal of a known content; selecting a test bolus corresponding to the determined initial set of values and the planned meal; determining a post-prandial glucose level of the patient subsequent to administration of the test bolus and consumption of the planned meal; determining the assessed carbohydrate to insulin ratio of the patient based on the initial set of values and the post-prandial glucose level of the patient. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A system for determining an assessed carbohydrate to insulin ratio of a patient, comprising:
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a memory component adapted for storing an initial set of values comprising at least one of a glucose level, a target glucose level, an insulin sensitivity, and, an estimated carbohydrate to insulin ratio; a bolus selection component adapted for selecting a test bolus corresponding to the determined initial set of values and a planned meal; a user interface component adapted for selecting a meal of a known content; a glucose sensing component adapted for determining a post-prandial glucose level of the patient subsequent to administration of the test bolus and consumption of the planned meal; and
,a CIR assessment component adapted for determining the assessed carbohydrate to insulin ratio of the patient based on the initial set of values and the post-prandial glucose level value. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47)
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Specification