This innovation is “A New Type of Modified Bone Cement Reinforced with Carbon Nanofiber (Nanotube)”. The problems to be addressed in the innovation are the mechanical properties of bone cement, such as strength and toughness. This innovation applies carbon nanofiber (nanotube) into bone cement to improve its mechanical properties. Bone cement is used as load-distributing filler between the prosthesis and the bone as well as a method to anchor prosthesis in orthopedic implants.本發明之中英文名稱為新型碳奈米纖維(管)強化改質型骨水泥及其製備方法/A New Type of Modified Bone Cement Reinforced with Carbon Nanofiber(Nanotube)。本新型專利欲解決之問題是骨水泥的機械性能,如拉力強度,韌性等。解決問題之技術手段乃應用碳奈米纖維(管)強化改質型骨水泥。骨水泥之主要用途是在骨骼整形手術中,用來當作人工取代體與骨骼間的填充物以分散施力,並且用來固定人工取代體。