EXPERIMENTAL STUDY AND CLINICAL APPLICATION OF ELECTRIC COAGULATION STERILIZAION BY PERCUTANEOUS ENDO-SPERMIDUCT PUNCTURE

摘要

A method of endo-spermiduct coagulation sterilization with a high frequency elcctriccurrent, and a special needle with an insulation sheath, is introduced for experimental and clinical purposes. Because most part of the needle is covered by the insulation