The integrated functions of waterjet surgery (ERBEJET® 2) and electrosurgery (VIO® 3) in the HybridKnife® constitutes the essential advantage of this instrument for performing endoscopic submucosal dissection (ESD)
The individual steps – marking, elevation, incision/dissection and coagulation – are performed in the safest and fastest possible way without a change of instrument.
In this case the physician uses the rubber band traction technique.