Mathys Ag Bettlach patents

Device for applying bone replacement pastes

Device (1) for applying bone replacement pastes or bone cements, wherein the device (1) comprises: A) a container-like base part (4) with a first end (5), a second end (6) and a cavity (7), which defines a first longitudinal axis (3), is closed at the first end (5) and is... Mathys Ag Bettlach

Method for producing porous calcium deficient hydroxyapatite granules

The method is for producing porous calcium deficient hydroxyapatite granules and comprises the following steps: (a) subjecting granules of calcium sulfate anhydrous (CSA), calcium sulfate dihydrate (CSD) or calcium sulfate hemihydrate (CSH) to an incubation in an alkaline aqueous solution having a pH-value of less than 10 and containing PO43−... Mathys Ag Bettlach

Method for producing porous calcium deficient hydroxyapatite granules

The method is for producing porous calcium deficient hydroxyapatite granules and comprises the following steps: (a) subjecting granules of calcium sulfate anhydrous (CSA), calcium sulfate dihydrate (CSD) or calcium sulfate hemihydrate (CSH), the granules comprising interconnected pores with a minimum mean diameter of 3 microns, to a first incubation in... Mathys Ag Bettlach

Coated hemi-prosthesis implant

A hemi-prosthesis implant comprises a replacement-joint part with an articulation surface for tribological pairing with a joint surface of a natural joint counterpart. The articulation surface is embodied with a coating applied on a substrate. The substrate provides a relief for the adhesion of the coating. The relief may comprise... Mathys Ag Bettlach