Verbundwerkstoffe für Osteosynthese

Details

Veröffentlichungs-Nr.

EP2749301

Aktenzeichen

EP13199727

Anmeldetag

27. Dezember 2013

Veröffentlichung

7. August 2019

Erteilung

7. August 2019

Rechtsraum

EP

IPC

A61L27/44A61L27/46A61L27/48A61L27/56C08L67/04A61L27/50

Abstract

A biocompatible, resorbable composite for osteosynthesis includes osteoconductive particles dispersed within a porous polymer matrix having a plurality of fluid passageways that expose at least a portion of a plurality of the osteoconductive particles to an exterior of the polymer matrix. The composite may further include a chemical additive incorporated within the polymer matrix, the chemical additive being configured to modify one or more of acidity, degradation rate, melting point, hydrophilicity, and hydrophobicity of the polymer matrix. A method for making the composite includes mixing the osteoconductive particles with polymer material and the chemical additive to form a mixture and treating the mixture to bind the osteoconductive particles with the polymer material to create a solid unit.

Anmelder

Firmen

DePuy Synthes Products, Inc.
DePuy Synthes Products, LLC

Land

🇺🇸 USA

Fachgebiete