Artificial hearing bone clinically mainly used for the patient’s own hearing bone appeared serious damage, can not continue to use, clinically often occurs in the middle ear cholesteatoma surgery and other lesions of patients. Artificial hearing bone can effectively replace the patient’s own auditory ossicles chain, can effectively improve the patient’s hearing, its price is generally about 4000-5000 dollars. The cost of medical insurance is not reimbursed, its composition is mainly titanium alloy material, clinically specific price according to the various local charges, as well as patients with titanium alloy manufacturers are different. Some patients if the application of imported artificial hearing bone, the price may be higher. Artificial hearing bone has no rejection reaction, the clinical application of the effect is very good. This kind of surgery, if patients want to do, it is best to go to a tertiary hospital to find experienced doctors to operate.