Connection for dental prostheses has external coupling surfaces converging with respect to intended axis of insertion and suitable to define, in coupling with respective female part at least one corresponding friction surface

摘要

The connection includes a male part (1) characterized by external coupling surfaces (13) converging with respect to an intended axis of insertion and suitable to define, in a coupling with a respective female part (2) at least one corresponding friction surface capable of assuring a high stability to the connected structures. An independent claim is included for a connection including a female part.