| 摘要 |
The present invention relates to a defibrillator having an internal implantable component constituted by two coils, connected to each of which is a stimulation electrode, and by an external coupled component equipped with a single radio-frequency (RF) output antenna. The functions of atrial defibrillation and ventricular stimulation are obtained with an RF connection that associates to each coil a different frequency so that, via the external apparatus, it will be possible to stimulate the two cardiac chambers distinctly. |
