GUIDING PROTRACTOR SYSTEM FOR ACCURATE VENTRICULOSTOMY IN VENTRICULOPERITONEAL SHUNTING

摘要

The present invention relates to a device for guiding protractor ventricle puncture applied to ventricular peritoneal shunt , skull perforation and sapchak , the practice of inserting a brain Edition cannula insertion hole is formed C-shaped base ; And is fastened to the upper portion of the base includes a guide protractor guide groove formed to guide the insertion direction ventricle puncture . This invention is not only simple and ventricle can be accurately performed ventricle puncture through the skull punched in the abdominal cavity shunt , Edition provides practical guidance brain protractor device that allows you to quickly implement ventricle puncture surgery . ;