MULTI-LAYERED CATHETER GUIDE FOR TREATING ECTOPIC PREGNANCY AND CATHETER UNIT WITH THE SAME

摘要

PURPOSE: A multi-layered catheter guide for treating ectopic pregnancy and a catheter unit with the same is provided to be inserted to a vaginal sac and to operate safe treatment. CONSTITUTION: A multi-layered catheter guide for treating ectopic pregnancy includes a first catheter guide(70f) and a second catheter guide. The first catheter guide is inserted into a body through a vaginal sac. The first catheter guide has a curved structure in a longitudinal direction and rigidity. The front end(71f) of the first catheter guide has a curved structure and rigidity, and is arranged in a fallopian tube. A second catheter guide is inserted to the fallopian tube through the rear end part(73f) of the first catheter guide.