Abstract:
Methods, devices, and systems for calibrating an analyte sensor are provided. Embodiments include determining a sensitivity value associated with an analyte sensor, retrieving a prior sensitivity value associated with the analyte sensor, determining whether a variance between the determined sensitivity value and the retrieved prior sensitivity value is within a predetermined sensitivity range, determining a composite sensitivity value based on the determined sensitivity value and the retrieved prior sensitivity value, and assigning a successful calibration sensitivity value based on the retrieved prior sensitivity value when the variance is within the predetermined sensitivity range.
Abstract:
Devices and processes for the analysis of a body fluid are provided. Embodiments include integrated devices that include two or more analyte testing components. Also provided are processes of analyte testing devices. In some embodiments of the present disclosure, devices presented include skin piercing elements, analyzing units, and means for sterilization.
Abstract:
A method including receiving a data stream including a plurality of monitored analyte signals from an analyte monitoring device, performing a recursive signal processing routine on the received data stream to detect a signal dropout condition in the data stream, generating a signal dropout condition notification when the signal dropout condition is detected, applying one or more dropout confirmation routines to the data stream to confirm the detected dropout condition, outputting a notification associated with the confirmed dropout condition, and modifying one or more operational parameters of the analyte monitoring device when the detected dropout condition is confirmed is disclosed. Devices, systems and kits incorporating the method are also disclosed.
Abstract:
Method and apparatus of providing data processing for use in medical communication system. Sampling a predetermined number of vivo analyte sensors for determining a sensitivity value for each of the sampled predetermined number of analyte sensors. Performing data processing on the received signal stream for one or more predetermined conditions associated with the signal stream during the predetermined time period and outputting a notification to the individual, wherein the each of the one or more predetermined conditions are associated with an adverse data condition associated with the analyte sensor.
Abstract:
Method and apparatus for providing calibration of analyte sensor including applying a control signal, detecting a measured response to the control signal, determining a variance in the detected measured response, and estimating a sensor parameter based on the variance in the detected measured response is provided.
Abstract:
Methods and devices to detect analyte in body fluid are provided. Embodiments include receiving one or more analyte sensor data, receiving a reference measurement value associated with an analyte level, determining a sensitivity parameter based on the received one or more analyte sensor data and the reference measurement value, performing a probability analysis based on prior analyte sensor data to determine presence of signal attenuation, and generating an output value based on the probability analysis.
Abstract:
Methods and devices for statistical determination of medication dosage level such as bolus amount based on contextual information are provided.
Abstract:
Method, system and computer program product for providing real time detection of analyte sensor sensitivity decline is continuous glucose monitoring systems are provided.