The direct bonding joint between cemented carbide and nodular cast iron and the indirect bonding joint by using nickel foil as intermediate layer were obtained by HIP diffusion bonding process. 用热等静压扩散连接法获得了硬质合金与球墨铸铁的直接连接接头和以镍箔为中间夹层的间接连接接头。
Objective To design hip prostheses for rabbits, and establish an animal model of cemented hemiprosthetic hip joint arthroplasty infection in rabbits. 目的设计制作兔人工股骨头假体,建立骨水泥型人工股骨头置换和术后感染模型。