[The definitive cementing of fixed prostheses].
The design of the preparations is the main factor of a long lasting retention of crowns and bridges. Unfortunately, cementation is not a gluing but a luting procedure. Among the new permanent cements, glass ionomer which has a low solubility is the most interesting one. The cement exposed at the marginal gap is less prone to be lost. Nevertheless, zinc phosphate, which has a longer working time, remains very popular. Cementation using zinc phosphate is described step by step.
François
M
M
Université de Liège.
D003781:Denture Retention; D003830:Denture, Partial, Fixed; D005899:Glass Ionomer Cements / Q000008:administration & dosage; D006801:Humans; D015036:Zinc Phosphate Cement / Q000008:administration & dosage*
D005899:Glass Ionomer Cements; D015036:Zinc Phosphate Cement
Le scellement définitif des prothèses fixes.