초록 ▼

A system and/or method treating for a neurological disorder by brain region stimulation. The system and/or method comprises a probe and a device to provide stimulation. The probe has a stimulation portion implanted in communication with a predetermined brain region site. The stimulation portion of t

A system and/or method treating for a neurological disorder by brain region stimulation. The system and/or method comprises a probe and a device to provide stimulation. The probe has a stimulation portion implanted in communication with a predetermined brain region site. The stimulation portion of the probe may be implanted in contact with a predetermined brain region.

대표청구항 ▼

What is claimed is: 1. A method of treating auditory dysfunction comprising the steps of: implanting at least an electrical lead within a patient such that at least one electrode of the electrical lead is disposed within a brain tissue site selected from the group consisting of amygdala, hippocampu

What is claimed is: 1. A method of treating auditory dysfunction comprising the steps of: implanting at least an electrical lead within a patient such that at least one electrode of the electrical lead is disposed within a brain tissue site selected from the group consisting of amygdala, hippocampus, parahippocampus, perirhinal cortex, entorhinal cortex, and a combination thereof; selecting a plurality of operating parameters for an electrical stimulation system that are effective for treating auditory dysfunction; programming the electrical stimulation system according to the plurality of operating parameters; and activating the electrical stimulation system to deliver electrical pulses to the electrode wherein the electrical pulses treats the patient's auditory dysfunction. 2. The method of claim 1 wherein the selecting comprises: temporarily delivering electrical pulses according to the plurality of operating parameters to the electrode within the brain tissue site; and monitoring the auditory dysfunction while the temporarily delivering is performed. 3. The method of claim 2 wherein the monitoring comprises: determining an improvement in the auditory dysfunction. 4. The method of claim 1 wherein said amygdala is further defined as amygdalohippocampal (AHC) region. 5. The method of claim 1 wherein the electrical stimulation system delivers electrical pulses on a substantially continuous basis. 6. The method of claim 1 wherein the plurality of operating parameters include a pulse amplitude parameter, a pulse width parameter, and a pulse frequency parameter. 7. The method of claim 6 wherein the pulse frequency parameter is within the range of about 3 to about 80 Hz. 8. The method of claim 1 wherein the electrical stimulation system delivers electrical pulses on a temporary basis in response to receiving an initiation signal from an external control device operated by the patient. 9. The method of claim 1 wherein the auditory dysfunction is tinnitus, hyperacousis, phonophobia, misophonia, auditory agnosia, auditory spatial dysfunction or auditory hallucinations. 10. The method of claim 1 wherein the lead comprises a plurality of electrodes and the plurality of operating parameters include an electrode configuration. 11. The method of claim 1 further comprising adjusting stimulation parameters to optimize auditory dysfunction treatment.