Bioresorbable bone prosthesis material containing particles of calcium carbonate, originating, for example, from coral skeleton, dispersed within a polymer matrix, the said particles being smaller than 1 mm in size and representing from 40 to 70% of the total weight, and the said polymer being a bio ...
Osteosynthesis parts are made of an absorbable polymer composition consisting of a matrix of lactic acid homopolymer, or a copolymer very high in lactic acid units, having discrete reinforcement elements embedded therein. The reinforcement elements are made of glycolic acid homopolymer or copolymers ...
A three-dimensional solid support for the in vitro cultivation of cells consists essentially of porous polycrystalline aragonite in the form of a cylinder, sphere or plate. The support may be used to successively grow layers of different cells on the support, and is particularly useful for cultivati ...
The use of a porous material essentially consisting of polycrystalline calcium carbonate as a three-dimensional solid support for in vitro eukaryotic cell culture, is described. The material may, for example, consist of porous coral skeleton. The resulting cell culture product consisting of such a p ...
Material for bioresorbable bone prosthesis, containing particles of calcium carbonate originating, for example, from coral skeleton and dispersed within a polymeric matrix, the said particles having dimensions of less than 1 mm and representing from 40 to 70 % of the total weight, and the said polym ...
