Technologien zur Stromversorgung für Energiebasierte Chirurgische Instrumente

Details

Veröffentlichungs-Nr.

EP4767963

Anmeldetag

2. Januar 2026

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

Abstract

A system includes an energy-based surgical instrument with an end effector having two electrodes. One of the electrodes has multiple electrode portions. A generator coupled to the surgical instrument supplies radio-frequency (RF) energy to an electrode portion for a tissue coagulation process and further supplies RF energy at a higher voltage or current to another electrode portion for a tissue transection process. A control element may monitor tissue impedance or tissue temperature. Other embodiments are described and claimed.

Anmelder

Firma

Cilag GmbH International

Land

🇨🇭 Schweiz