The Cohen Cone Only, Tip Length 19 mm is a confirmed and documented product. This "cone only" version is the detachable, small working tip that fits onto a compatible Cohen uterine cannula handle.

The 19 mm variant is the smaller of the two interchangeable cones available for the Cohen system, the other being a 25 mm large cone. It is designed to be attached to the uterine cannula handle, such as model number 26168UN, for gynecological procedures.