Wear and Loosening
The research on wear and loosening is the drive to the development of implants, especially the artificial joints. In order to extend the service life of artificial joint products, decrease the failure of implanted artificial joints, it is necessary to know more about the reasons of wear and loosening of the artificial joints in human bodies so as to optimize the product design. With the experimental simulator, we have carried out series researches on the joint products under the worst environment outside the human bodies. Good results have been achieved.