Patent ID: 11875216
Assignee: BECTON, DICKINSON AND COMPANY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. A method comprising:
receiving, with a plurality of antennas, a plurality of signals from an RFID tag on a syringe, wherein the plurality of antennas are spaced apart from each other, and wherein a connector configured to be connected to the syringe is located between the plurality of antennas;
determining, with an RFID reader circuit, a plurality of values of a signal parameter associated with the RFID tag based on the plurality of signals;
receiving, with at least one processor, the plurality of values of the signal parameter associated with the RFID tag; and
determining, with the at least one processor, based on the plurality of values of the signal parameter associated with the RFID tag, whether the syringe including the RFID tag is connected to the connector.