Preparation of calcium phosphate granules of hydroxyapatite type from a suspension of brushite dicalcium phosphate, useful as a base for active pharmaceutical products

摘要

Calcium phosphate in the form of granules which display an X-ray diffraction diagram characteristic of the hydroxyapatite structure, in which at least 90% of the particles are grater than 10 Microm and 90 % less than 260 Microm. Independent claims are also included for the preparation of the product and its use in tabloids.