MULTI-SITE DEFIBRILLATION SYSTEM USING MULTIPLE ELECTRODE STRUCTURES

摘要

Systems and methods achieve defibrillation of a heart tissue region without resort to drugs or a painful electrical shock. The systems and methods sense electrical activity in the heart tissue region and generate an organization-indicating output. The organization-indicating output varies in relation to organization of heart rhythm in the heart tissue region. Use of the organization-indicating output guides the physician in organizing and entraining the heart tissue region.