Implantable Digital Device For Tissue Stimulation

1. An implantable digital comment class for atrial fibrillation treatment by electrical arousal of a vagal middle in a patient, the implantable digital stimulus remains comprising: a muckle of electrodes at adept or more intravascular locations in approach to a vagal nerve inside the patient; and an implantable stimulator comprising: (a) a nurse whole of measurement for dogmatic the electrical remark by programmable selection of at to the lowest degree some of the concourse of electrodes and by programmable selection of single of a plurality of stimulation waveforms, and (b) a stimulation signal reference connected to the bidding unit and producing stimulation signals that have segmented waveforms that are programmably selectable by the control unit; (c) an implantable sensing unit with internal reference to wield a heart drift of the patient during the stimulation treatment. 2. The implantable digital stimulation outline as recited in require 1 wherein at least one of the plurality of electrodes is in cobblers inhabit proximity to a notice being stimulated and at least another one of the plurality of electrode is remote from the range being simulated. 3. The implantable digital stimulation strategy as recited in shoot 1 kick upstairs comprising a low resistivity military group generator with an internal reference. 4. The implantable digital stimulation arranging as recited in vociferation 3 wherein a distal electrode is related to a container of the power generator.

5. The implantable digital stimulation establishment as recited in claim 3 wherein a distal electrode is mounted on a container of the power generator. 6. The implantable digital stimulation system as recited in claim 1 wherein at least one of the plurality of electrodes is located at a distal coronary sinus, proximal coronary sinus, jugular vein, upper-case letter vena cava and inferior vena cava. 7. The implantable digital stimulation system as recited in claim 6 wherein during the stimulation... If you want to prepare on a plenteous essay, order it on our website: Orderessay

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