Patent attributes
An RF module and method include a base with a probe, a reader unit, a communications unit, and a control unit that establish tracking activation EM field into a container having electrically-conductive walls. RFID tags attached to medical articles located within the container are activated and produce identification signals. The probe and base receive the identification signals and provide identification data related to medical articles located within the container. The RF module is self-contained excepting power and a data connection with which to operate. Where an Ethernet is used, power is obtained by PoE. The RF module is used to retrofit existing medication containers and may be used during the construction of a new medication container.
