| 摘要 |
In a heart treatment equipment provided with a stimulating mechanism for both the ventricles, the both ventricle stimulation is optimized in order to inhibit the decrease of the cardiac output when a heart rate increases or a vagus nerve stimulation is performed. The equipment comprises right ventricle pulse generating means for stimulating the right ventricle and left ventricle pulse generating means for stimulating the left ventricle, wherein the control means for selecting either one of aforesaid right ventricle pulse generating means and left ventricle pulse generating means or selecting both of them for the ventricle stimulation is constituted such as to select both of the right ventricle pulse generating means and the left ventricle pulse generating means in response to the vagus nerve stimulation or the heart rate monitor output. <IMAGE>
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