Features:

※ During transplantation, the catheter with a round and smooth end can pass through the cervix smoothly;

※ The material of catheter is very soft, thus minimizing the damage to endometrium;

※ When it is difficult to pass the cervix, an inner core with moldability can be used to help the catheter enter the uterine cavity;

※ The inner core is only used (when it is not easy to pass through the cervix). A catheter with an inner core shall be pre-molded in the package to fit the shape of the cervix.