| 摘要 |
An element for controlled growth of tissue into surgically intervened areas, e.g. for passage through skin or mucous membrane, or for controlled growth of tissue around surgically treated teeth which have lost parts of the supporting tissue thereof, is designed with one or more undercut cavities 12 which are each available through one or more openings 16 on the outside of the element. The surfaces of the elements which come into contact with surrounding tissue consist of or are coated with a biocompatible material. <IMAGE>
|
