AtriCure COBRA Fusion Gebrauchsanweisung Seite 3

Vacuum
adhered ablation
catheter
The Cobra Fusion™ comprises a flexible distal ablation Probe, designed to conform to the specific anatomy
of the tissue to be ablated. The distal section of the Probe allows for one to six 25 mm electrodes to be
activated corresponding to the numeric indicators on the device. Any combination of active electrodes may
be used. The user can optionally direct RF energy from the active RF electrodes toward the integrated
indifferent electrode (Bipolar mode) or toward the indifferent electrode pads placed on the patient's back
(Monopolar mode) by selecting the corresponding mode on the handle as shown below.
Monopolar Mode: Active electrode delivers RF energy
to indifferent electrode pads on patient's back when
this mode is selected by depressing this button.
430-15106-02_Rev J
ESU cable
Figure 2. Features of the COBRA Fusion Ablation Probe
Vacuum source tubing
Catheter handle with
monopolar / bipolar
mode switch
Bipolar Mode: Active electrode delivers RF energy
to the integrated indifferent electrode when this
mode is selected by depressing this button.
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