COLAGEN IMPLANT CONTAINING ACTIVE COMPONENT FOR BEING IMPLANTED IN BONE OR SOFT TISSUE AND METHOD

摘要

1. Collagen insert containing an active ingredient for introduction into bones or soft parts, characterized in that it is prepared by adding to a solution of high-purity native collagen, wherein the collagen has a factor of nitrogen to hydroxyproline =< 3 to 5, a solution or suspension of said active ingredient and then by drying with hot air or by freeze-drying a sheet is produced in the form of a fascia and finally it is optionally wound to form a rod.