The role of the teaching model of the delivery mechanism

The teaching model of the delivery mechanism is a teaching tool used to demonstrate the entire process of fetal delivery within the mother's pelvis. It can visually reproduce the key steps of fetal head connection, descent, flexion, internal rotation, extension and shoulder delivery. Through real mechanical structures and visual demonstrations, the model helps learners clearly understand the dynamic process of childbirth, overcoming the abstract and unimaginable shortcomings in traditional book teaching.

This model plays an important role in medical education, midwife training and clinical skills practice. Teachers can use models to demonstrate the impact of different pelvic shapes on delivery, and show the differences between normal delivery and abnormal fetal positions and postures, enabling students to more accurately judge the progress of labor. Meanwhile, the model provides repeatable practice opportunities for practical training, which helps to enhance the ability of midwives to identify the position of the fetal head, manage the labor process and make clinical decisions.

In conclusion, the teaching model of the delivery mechanism has strengthened the learning of delivery principles in an intuitive, vivid and operational way, providing important support for cultivating midwives with professional judgment and operational abilities.