Surgical instrument for making backward subcutaneous tunnelling

摘要

The instrument comprises two bars (1, 4), a first bar (1) is curved and has a pointed end (2) provided with roughness's for engaging e catheter end and a second bar (4) is curved and has an end in the shape of a hollow olive (5) adapted to receive the pointed end (2) of the first bar (1) (Fig. 3).