There are many kinds of prosthesis, such as thigh prosthesis, calf prosthesis, upper arm prosthesis, forearm prosthesis and so on, and the cost is different for different parts. At present, if it is a national brand, the price of thigh prosthesis is around 7,000 RMB-45,000 RMB; the price of calf prosthesis is around 3,500 RMB-40,000 RMB; the cost of forearm prosthesis is around 7,200 RMB-60,000 RMB; and the price of upper arm prosthesis ranges from 16,000 RMB-100,000 RMB. This is because the manufacturer needs to fit the patient according to the actual situation. Imported products are more expensive, so it is better to contact the manufacturer is better.