Fishbane B M, Pond R B
Clin Orthop Relat Res. 1977 Oct(128):194-9.
The reinforcement of polymethylmethacrylate with small caliber stainless steel fibers can significantly improve its mechanical properties. While maintaining all the advantages of unreinforced polymethylmethacrylate, it can be demonstrated that compression, flexural tension, tension and impact parameters of cement reinforced with one quarter inch long steel fibers are dramatically enhanced. Careful cement preparation further improves these properties. The polymerizing composite is easily prepared within the operating room and the exothermic reaction is not as severe as the unreinforced material. Furthermore, the metal fiber reinforcement provides the potential for core heating, the capability of depolymerization to facilitate cement removal, and invites research on new prosthetic stem designs.
用小口径不锈钢纤维增强聚甲基丙烯酸甲酯可显著改善其机械性能。在保持未增强聚甲基丙烯酸甲酯所有优点的同时，可以证明，用四分之一英寸长的钢纤维增强的骨水泥的压缩、弯曲拉伸、拉伸和冲击参数都得到了显著提高。精心制备骨水泥可进一步改善这些性能。聚合复合材料在手术室内容易制备，且放热反应不像未增强材料那样剧烈。此外，金属纤维增强提供了核心加热的可能性、解聚以促进骨水泥移除的能力，并引发了对新型假体柄设计的研究。
