Reck R, Wallenfang T, Schindler E, Rudigier J
HNO. 1984 Oct;32(10):413-6.
The newly developed bioactivated bone cement Palavital is composed of polymethylmethacrylate, glass fibers and bioactive glass ceramic. The superficially located glass ceramic particles offer the possibility of true bonding of the bone cement to the bony implantation bed. Reconstruction of the frontal sinuses and the skull was performed on 9 dogs. The follow up was 14 days to 5 years. The implants were checked by tomography and histology. All implants were tolerated without any inflammatory reaction. The bond between bone and implant was demonstrated. Palavital seems to be an improvement on bone cement on a polymethylmethacrylate base.
新研发的生物活性骨水泥Palavital由聚甲基丙烯酸甲酯、玻璃纤维和生物活性玻璃陶瓷组成。位于表面的玻璃陶瓷颗粒使骨水泥与骨植入床实现真正结合成为可能。对9只犬进行了额窦和颅骨重建。随访时间为14天至5年。通过断层扫描和组织学检查植入物。所有植入物均被耐受，无任何炎症反应。证实了骨与植入物之间的结合。Palavital似乎是对聚甲基丙烯酸甲酯基骨水泥的一种改进。
