Function allows to be done:
-Uterine change modules;
-Full-term baby with removable umbilical cord, placenta and fontanel, which helps to demonstrate the labor
-Process with all kinds of placenta condition；
- Multiple placenta support normal delivery , retained placenta, partial and complete delivery
-Full-term fetus with clear fonticulus and placenta umbilical cord connected. It can demonstrate childbirth traction
-Cutting umbilical cord.
-Management of postpartum bleeding