Cestero H J, Salyer K E, Toranto I R
J Biomed Mater Res. 1975 Jul;9(4):1-7. doi: 10.1002/jbm.820090403.
Using rats as a model, porous discs of RPG carbon and polypropylene and polyethylene were localized subperiosteally and supraperiosteally in the skull. Bone and blood vessels grew into the discs, which had adequate pore size, when placed in direct contact with bone. No bone was generated from the periosteum. Both plastic materials were estimated to be better than carbon for use in osseous reconstructive work. More long term material-tissue stability and reaction studies should be performed.
以大鼠为模型，将RPG碳、聚丙烯和聚乙烯多孔盘置于颅骨骨膜下和骨膜上。当与骨直接接触时，骨和血管长入孔径合适的盘中。骨膜未生成骨。估计两种塑料材料在骨重建工作中的应用比碳更好。应进行更多长期的材料-组织稳定性和反应研究。
