Abstract: A method and system of remotely controlling an implanted stimulator for providing electrical pulses to nerve tissue, comprises an implantable stimulator, an interface unit, and a mobile device such as a modified PDA/cell phone (or pocket PC/cell phone). The implanted stimulator may be for vagus nerve(s), sacral plexus, spinal cord or the like. The implanted stimulator comprises an implanted pulse generator (IPG) and a stimulus-receiver module. Interrogation and programming of the implanted stimulator may be performed remotely via a modified PDA/cell phone over a wide area network. The interface unit at the patient end comprises a telemetry module, and may be part of an external stimulator or a programmer. In one aspect of the invention, in addition to remote interrogation and programming, a patient's clinical data/information, report, and invoicing information can-be retrieved from a server, reviewed, and updated on the modified PDA/cell phone over a wide area network.

Abstract: A system and method for providing pulsed electrical stimulation to one or both vagus nerve(s) of a patient to provide therapy for obesity, eating disorders, neurological and neuropsychiatric disorders. The electrical pulses can be provided either unilaterally or bilaterally (left and right vagus nerves) and can be supra-diaphramatic or be sub-diaphramatic. The system comprising implantable stimulator, lead(s), an external stimulator, and a programmer. The implantable stimulator, comprising a pulse generator module, and a stimulus-receiver module which is used in conjunction with an external stimulator. Control circuitry ensures selective operation of one of the modules of the implanted stimulator, at a time. Further, the external stimulator comprises a telemetry module for remotely activating (or de-activating) programs over the internet, to arrive at the optimal program for each patient.