Randolph K. Armstrong;Timothy L. Scott;Steven E. Maschino
发明人:
Randolph K. Armstrong,Steven E. Maschino,Timothy L. Scott
申请号：
US12020097
公开号：
US08565867B2
申请日:
2008.01.25
申请国别(地区):
US
年份:
2013
代理人:
摘要：
We disclose a method of treating a medical condition in a patient using an implantable medical device including coupling at least a first electrode and a second electrode to a cranial nerve of the patient, providing a programmable electrical signal generator coupled to the first electrode and the second electrode, generating a first electrical signal with the electrical signal generator, applying the first electrical signal to the electrodes, wherein the first electrode is a cathode and the second electrode is an anode, reversing the polarity of the first electrode and the second electrode, yielding a configuration wherein the first electrode is an anode and the second electrode is a cathode, generating a second electrical signal with the electrical signal generator, applying the second electrical signal to the electrodes, reversing the polarity of the first electrode and the second electrode, yielding a configuration wherein the first electrode is a cathode and the second electrode is an anode, generating a third electrical signal with the electrical signal generator, and applying the third electrical signal to the electrodes. Each of the electrical signals can independently contain one or more pulses or one or more bursts. The number of pulses need not be equal between any two of the electrical signals.
