Title:
刺激電極選択
Document Type and Number:
Japanese Patent JP5889282
Kind Code:
B2
Abstract:
One or more stimulation electrodes may be selected based on a bioelectrical signal sensed in a brain of a patient with a sense electrode combination that comprises at least one electrode and a physiological model that indicates one or more anatomical structures of the brain of the patient that are proximate the implanted at least one electrode. In some examples, the bioelectrical brain signal indicates which electrodes are located closest to a target tissue site. The physiological model can be generated based on a location of implanted at least one electrode within a patient and patient anatomy data, which can, for example, indicate one or more characteristics of patient tissue proximate to the implanted at least one electrode. In some examples, the physiological model includes a therapy field model that represents a region of the tissue of the patient to which therapy is delivered via a selected set of electrodes.
Inventors:
Gabriella Sea, Molner
Getz, Stephen M
Andrew C. Chavoi
Getz, Stephen M
Andrew C. Chavoi
Application Number:
JP2013507957A
Publication Date:
March 22, 2016
Filing Date:
March 03, 2011
Export Citation:
Assignee:
MEDTRONIC, INC.
International Classes:
A61N1/372; A61B5/296
Foreign References:
| WO2009134475A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Yasuaki Omiyama
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Yasuaki Omiyama