BIO-CUT® BIO-CUT® is the standard guillotine-type biopsy needle. It is used for biopsy on prostate, kidney, liver and other organs. BIO-CUT® provides perfect and large number of histological samples by a simple, quick and low traumatic procedure. Procedure - The tissue strip is cut by the razor sharpened edge of cannula and is taken off from the stylet exactly as it was in the organ, without any tear or lacerations. - This working principle gives perfect sampling on various organs: liver, spleen, kidney, prostate, breast and lymph-nodes. This is where traditional methods fail. - The bioptic manoeuvre with BIO-CUT® can be done in a semi-automatic way by using AUTO-SHOT® reusable gun.