发明授权
US06534197B2 Biomedical implant material and method of producing the same 失效
生物医学植入材料及其制造方法

Biomedical implant material and method of producing the same
摘要:
The present invention provides a biomedical implant material comprising a substrate for biomedical implant made of a ceramic material, a first coating layer formed on the surface of said substrate by low-thermal impact coating process, and a second coating layer formed on said first coating layer via a metallic layer formed by thermal spraying process, and a method of producing the same. According to the biomedical implant material, it is made possible to prevent cracks from occurring in the ceramic substrate, and to secure sufficient bonding strength between the thermal-sprayed layer of titanium or the like onto the ceramic substrate.
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