Features:

■ The anatomy of the body surface is accurately defined, providing a scientific basis for more accurate injection maneuvers. Structures include: proximal femur, greater trochanter, anterior superior iliac spine, posterior superior iliac spine and sacrum.
■ The outer upper quarter of the left buttock can be removed for easy observation and confirmation of its internal structure, the muscles of the gluteus medius and gluteus maximus, the sciatic nerve and vascular structures.
■ Three muscle injection methods can be trained: dorsal gluteal injection method, ventral gluteal injection method and lateral bone muscle injection method.
■ The material is made of imported plastic elastomer material, which is poured by stainless steel molds at high temperatures, with a real hand texture and durability, and the traces of needle entry are unknown.