System and method for medical communication device and communication protocol for same

摘要

A medical communication device and communication protocols. The medical device may include communication circuitry and a plurality of antennas connected to the communication circuitry. The plurality of antennas may be disposed in the medical device such that the medical device communicates in a plurality of directions. The medical device may communicate with an implantable device implanted with a patient. A protocol for communicating with the implantable device may include monitoring a first antenna in the medical device during a first time slot for a transmitted signal; monitoring a second antenna in the medical device during a second time slot for the transmitted signal after monitoring for the transmitted signal on the first antenna; and generating an acknowledgement when a signal is detected on the first antenna, second antenna or third antenna. The device may be powered by a secondary power supply during communication.