Radio frequency identification (rfid) matrix membrane for rfid-based motion tracking system and methods thereof

Abstract

A radio-frequency identification (RFID) matrix membrane including a membrane and a plurality of passive RFID transponders. The membrane is configured to be positioned proximate to a human body portion and the plurality of passive RFID transponders are affixed to the membrane and arranged in a matrix. Each of the plurality of passive RFID transponders is positioned such that a center of each of the plurality of passive RFID transponders is equidistant from the center of each adjacent passive RFID transponder with the membrane in a first state and each of the plurality of passive RFID transponders is configured to provide a respective signal strength and an X-Y coordinate detectable by an RFID reader of a medical device simulator for determining a position of the medical device simulator relative to the plurality of passive RFID transponders.

Dependencies are inferred from the claim text.