Abstract: A telemetry system for radio-frequency communications between an implantable medical device and an external device providing improved noise immunity is disclosed. Multiple communications channels are used to enable establishment and re-establishment of communications between a particular pair of devices in a multiple device environment.

Abstract: A system and method for providing digital data communications over a wireless intra-body network is presented. A physical protocol layer is logically defined with an identifier uniquely assigned to a plurality of implantable devices in an intra-body network. Functions are specified within the physical protocol layer to transact data exchange over a wireless interface. A slave implantable device is activated in response to an activation signal transmitted through the wireless interface by a master implantable device. A wireless communications link is established between the slave implantable device and the master implantable device upon matching of the identifier assigned to the slave implantable device. Data is communicated intra-bodily over the communications link.

Abstract: A system and method for providing communications between a physically secure programmer and an external device using a cellular network is described. A set of uniquely identifying credentials is securely maintained on a programmer configured to interface with an implantable medical device. A transient connection is automatically established between the programmer and a security server over a cellular network. The credentials are registered with the security server and an operational status is assigned to the programmer following examination of the credentials against a security roster maintained on the security server. The operational status of the programmer is confirmed and a data exchange session is conducted over the cellular network between the programmer and at least one external system subsequent to the confirmation.

Abstract: Systems and methods for telemetric communication between a handheld programmer and an implantable medical device are disclosed. A preferred embodiment comprises a user-friendly, color, touch-sensitive screen that allows the user to visually observe and control the handheld's operation. The handheld further comprises an internal and/or external analytical means to provide robust analytical capabilities. Some embodiments of a system disclosed herein can be configured as a component of an Advanced Patient Management System that helps better monitor, predict and manage chronic diseases.