Patent ID: 11872039
Assignee: ABBOTT DIABETES CARE INC.
Field: Medical technology (Instruments)
Classification: CPC A  G  H | IPC A  G  H

Claim 11:
12. A system, comprising:
a first sensor and a second sensor both configured to be positioned in fluid contact with bodily fluid under a skin surface;
a first sensor electronics operatively coupled to the first sensor;
a second sensor electronics operatively coupled to the second sensor; and
a receiving device, comprising:
one or more processors; and
a memory storing instructions which, when executed by the one or more processors, cause the one or more processors to:
substantially simultaneously receive data from the first sensor and the second sensor;
determine a correlation level between the data from the first sensor and the data from the second sensor;
determine that the correlation level is above a predetermined threshold;
in response to determining that the correlation level between the data from the first sensor and the data from the second sensor is above the predetermined threshold, assign a calibration associated with the first sensor to the second sensor by transferring a scaling factor associated with the first sensor to the second sensor electronics, wherein the scaling factor is selected to yield a lowest level of error between the data from the first sensor and the data from the second sensor, wherein the scaling factor is determined by selecting the scaling factor from a group of predetermined scaling factors.