Patent ID: 9050391
Filing Date: 2015-06-09
Classification: A61L

Abstract:
1. A non-dental implant, which comprises: an implant body having at least one surface area which is to be in direct or indirect contact with hard and/or soft tissue, and a coating at least in surface areas of the implant body which are at least in indirect contact with hard and/or soft tissue when implanted, wherein the coating consists of: wherein the coating is a composite salt having a solubility in pure water of less than 1 mg/ml; wherein, in the coating, the amino-bisphosphonate and the amphiphilic component are present as the composite salt directly on a surface of the implant body without an intermediate layer between the surface of the implant body and the coating, wherein the surface of the implant body is even, porous and/or roughened; wherein amino-bisphosphonate and the amphiphilic component are present in the coating in a molar ratio between 2:1 and 1:2; and wherein the coating has a thickness in the range of 0.1-5 μm; and wherein the implant body is selected from the group consisting of bioglass, glass ceramics, calcium carbonate, calcium sulphate, organic polymers, pure titanium, titanium alloys, cobalt-chromium alloys, stainless steel, or composites thereof, and native implant surfaces, wherein the native implant surfaces are composed of collagen, gelatine or materials of allogenic origin.