This instrument combines the precision of a high frequency electro-surgical knife and the water jet surgery.

Any marking or cutting of the mucosa or dissection and coagulation of the submucosa can be carried out precisely with this instrument. The Aqua-knife can be used with any flexible encoscope with working channel 2,8mm and bigger. The handle of the instrument has a click mechanism.  Due to this mechanism an accidental slipping out of the knife is prevented, resp. the knife is kept in stable position under operation. Available in two different types: as knife in various lengths or as knife in variable length with insulated tip.

Lengths of knife: 1,5 mm; 2 mm; 2,5 mm; 3,0 mm; 3,5 mm;
Length of knife variable with insulated tip: up to 5 mm

Available as disposable product only

Tube diameter:  2,3 mm
Working length:  190 cm