摘要

It is well known that precious metals possess special biocompatibility, stable chemical properties and excellent physical characteristics, such as conductivity, corrosion assistance, easy-fabrication. Therefore, precious metal materials are widely applied in the medical fields. The application and development of precious metal materials are introduced in the present paper, with the emphasis on the application in the dental, needles, acupuncture therapy, implantable electronic devices, precious metals medicine, and biosensors.