Patent ID: 7531035
Filing Date: 2009-05-12
Classification: A61K,A61L,C04B,Y02P

Abstract:
1. A ceramic precursor composition used for manufacturing resorbable or partly resorbable high-strength bloelements, comprising: at least one silicate with Ca as the main cation with a resorption rare loss or equal to that of bone in-growth rate, the at least one silicate being the main binding phase in a cured material; at least one second binding phase based on phosphates and/or sulphates in an amount of less than 20 weight-% of the main binding phase, the at least one second binding phase comprising a soluble glass; and optionally, additives selected from the group consisting of an inert phase, additives that make a cured material radiopaque, and mixtures thereof, wherein, the at least one Ca-silicate is present in an amount of greater than 50 weight-% of the ceramic precursor composition.