ANALYTE MONITORING SYSTEM AND METHOD
First Claim
Patent Images
1. An in vivo analyte monitoring method, comprising:
- positioning an electrochemical analyte sensor under a skin surface of a human and in fluid contact with a bodily fluid for a duration of sensor life ranging from 1 day to 30 days, wherein the electrochemical analyte sensor is adapted to sample an analyte level in the bodily fluid;
wirelessly transmitting a data signal from a transmitter coupled with the electrochemical analyte sensor to a receiver device, the data signal corresponding to an analyte level sampled by the electrochemical analyte sensor;
determining, at the receiver device, the analyte level using the data signal received from the electrochemical analyte sensor; and
displaying, on a display of the receiver device, the analyte level, wherein the analyte level is changing at a rate between −
2 mg/dl/min to 2 mg/dl/min and wherein the analyte level is displayed without confirming the accuracy level of the received data signal using an adjunctive measurement.
1 Assignment
0 Petitions
Accused Products
Abstract
Devices and methods for monitoring an analyte are provided. Embodiments include continuous analyte sensors having a high degree of accuracy.
-
Citations
20 Claims
-
1. An in vivo analyte monitoring method, comprising:
-
positioning an electrochemical analyte sensor under a skin surface of a human and in fluid contact with a bodily fluid for a duration of sensor life ranging from 1 day to 30 days, wherein the electrochemical analyte sensor is adapted to sample an analyte level in the bodily fluid; wirelessly transmitting a data signal from a transmitter coupled with the electrochemical analyte sensor to a receiver device, the data signal corresponding to an analyte level sampled by the electrochemical analyte sensor; determining, at the receiver device, the analyte level using the data signal received from the electrochemical analyte sensor; and displaying, on a display of the receiver device, the analyte level, wherein the analyte level is changing at a rate between −
2 mg/dl/min to 2 mg/dl/min and wherein the analyte level is displayed without confirming the accuracy level of the received data signal using an adjunctive measurement. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. An in vivo analyte monitoring system, comprising:
-
an electrochemical analyte sensor adapted to be positioned under a skin surface of a human and in fluid contact with a bodily fluid for a duration of sensor life ranging from 1 day to 30 days, wherein the electrochemical analyte sensor is adapted to sample an analyte level in the bodily fluid; a wireless transmitter coupled with the electrochemical analyte sensor and adapted to transmit a data signal corresponding to an analyte level sampled by the electrochemical analyte sensor; a receiver device comprising a display, wherein the receiver device is adapted to determine the analyte level using the data signal received from the electrochemical analyte sensor and display the analyte level when changing at a rate between −
2 mg/dl/min to 2 mg/dl/min without confirmation of the accuracy level of the received data signal with an adjunctive measurement. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification