Cannula displacement prevention apparatus for ventriculoperitoneal shunt

摘要

The present invention relates to an apparatus for preventing displacement of cerebrospinal fluid transport conduits. The apparatus for preventing displacement of cerebrospinal fluid transport conduits according to the present invention comprises: an insertion portion coupled to an outer circumferential surface of the conduit in such a manner as to surround the conduit and fitted into a hole formed in an abdominal wall for forming an abdominal cavity, for fixing the conduit which enables the movement of the cerebrospinal fluid between the ventricle and the abdominal cavity; and a fixing portion having one side fixed to the insertion portion and the other end folded and unfolded regarding the insertion portion, passing through the hole to be formed on the abdominal wall in a folded state, and restored to the original shape in the unfolded state to be caught by the abdominal wall.