dental implant and method for its manufacture

Dental implant having a coating at least in areas in surface areas which in the implanted state are at least indirectly in contact with hard tissue and / or soft, containing both an amino-bisphosphonate of the general formula (H2O3P) -C (X ) (Y) - (PO3H2) (I) wherein X is selected from H, OH, Cl, F or a methyl group Y is a C1 - linear C7 substituted with NH2, N (CH3) 2, NH (CH3), N (CH3) 3, pyridinyl or imidazolyl, or pharmaceutically acceptable salts or esters thereof, and at least an amphiphilic component is in form of a carboxylate of C10-C20 linear alkyl unsubstituted or a mixture thereof or alkyl sulfate, and / or a soluble ionic polymer component in water with free anionic groups in form of a carboxylated derivative, carboxymethylated, sulfated or phosphorylated natural polysaccharides, appearing in the coating the amino-bisphosphonate and the amphiphilic component or bisphosphonate and component p water soluble ionic olimerico as mixed salt with low solubility in water, being the coating without additional carrier or additional carrier.