radiopaque agent

Influence on the Properties of a Calcium Phosphate Cement with Bismuth Phosphate as Radiopaque Agent

磷酸铋作为磷酸钙骨水泥的显影剂及其对材料性能的影响

Objective To study the possibility of using radiopaque resinifying agent in resinification of the tooth .

目的为研究显影塑化剂在牙髓塑化治疗的显影效果。

Methods 65 teeth resinified with radiopaque resinifying agent in vitro were evaluated on X ray films and through stereomicroscope .

方法对采用碘化钠显影塑化剂塑化后的65颗离体牙，进行X线片和体视镜下评定。

Conclusion The radiopaque length could really indicate the filling length of the radiopaque resinifying agent in the root canals .

结论显影塑化剂的显影深度可真实反映其在根管内充盈的实际深度。