The main function:
1. This model is the main perineum anatomical structure, the perineum part is made of artificial latex foaming material, the internal muscles are infused with anti-real plastic, and the whole perineum is fixed by a plastic outer cabinet and can be movably disassembled.
2. It can perform various incisions of the perineum.
3. Suture exercises after perineal incision can be performed.
4. There is a device at the back of the model to regulate the tension of the incision after perineal incision.