Hannig M, Prieshoff T, Albers H K
Zentrum für ZMK der Universität Kiel.
ZWR. 1990 Jul;99(7):544-8.
30 inlays were produced exactly by manufactures instruction using the SR-Isosit composite. Before cementation the marginal gaps of the inlays extended to 280 microns occlusal resp. to 350 microns gingivoproximal. After insertion the thickness of the luting composite ranged from 40 to 400 microns occlusal resp. from 40 to 470 microns gingivoproximal. Dye penetration test indicated that only 43.7% of the inlays had a good marginal behaviour after storage in water over a six month period. Particularly remarkable was the insufficient junction between the luting composite and the highly polymerized inlay.
按照制造商的说明，使用SR-Isosit复合材料精确制作了30个嵌体。在粘结前，嵌体的边缘间隙向咬合面延伸至280微米，向龈方邻面延伸至350微米。插入后，粘结复合材料的厚度在咬合面为40至400微米，在龈方邻面为40至470微米。染料渗透测试表明，在水中储存六个月后，只有43.7%的嵌体边缘性能良好。特别值得注意的是粘结复合材料与高度聚合的嵌体之间的结合不足。
