R15

Nerve stimulator apparatus, namely, an implantable electrical stimulation device; Electrical implantable stimulation device for sacral neuromodulation for medical purposes; Neurostimulation system comprised of an implantable electrical stimulation device for sacral neuromodulation, a patient remote control to regulate stimulation parameters for the implantable device, and related embedded software that allows for communication between the remote control and the implantable device; Medical system for sacral neurostimulation to treat bladder and bowel disorders comprised of a rechargeable implantable electrical stimulation device for sacral neuromodulation, implantable pulse generator and electrical leads, a patient remote control to regulate stimulation parameters for the implantable device, related embedded software that allows for communication between the remote control and the implantable device, and a charging system comprised of a battery charging device, a power supply, a charging station for the implantable device, and a wearable belt for medical purposes