[Descriptions]

Adult hip flexibility, resistant materials simulation, acupuncture, real appearance, skin texture clearly visible; Surface marker is palpable (iliac crest, posterior superior iliac spine, sacrum, coccyx); can be carried out in three kinds of intramuscular injection of training; gluteus maximus muscle, gluteus medius muscle, gluteus minimus muscle. 

This model shows the location for muscle injection on the buttock, supply for training the students to learn injection skills.
1.lifelike adult buttock.
2.3 kinds of intramuscular injection training：gluteus maximus，gluteus medius，gluteus minimus