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ELECTRICAL STIMULATION DEVICE HAVING MULTIPLE STIMULATION CHANNELS

  • US 20140257424A1
  • Filed: 10/16/2012
  • Published: 09/11/2014
  • Est. Priority Date: 10/20/2011
  • Status: Active Grant
First Claim
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1. Implantable electrical stimulation device comprising:

  • a pulse generator;

    memory;

    first and second electrode leads each comprising one or more electrodes;

    a switch having a first state in which the first electrode lead is electrically coupled to the pulse generator, and a second state in which the second electrode lead is electrically coupled to the pulse generator; and

    a controller comprising at least one processor configured to execute at least one stimulation program stored in the memory, the controller configured to selectively set the switch in the first or second state;

    wherein electrical stimulation pulses generated by the pulse generator responsive to the execution of the stimulation program are delivered to the first or second electrode lead based on the state of the switch.

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