BERDER DENTAL released the "German Original Implant-Restoration Integrated Closed-Loop Standard", breaking implant restoration into five stages — fixture, abutment, crown, care and warranty — and emphasizing the matching relationships between them.

In actual practice, a poor match between prosthesis and implant may affect long-term stability. The integrated closed-loop approach puts material selection and workmanship at every stage under one set of standards.

BERDER DENTAL says that explaining the closed loop clearly is what allows patients to understand where the boundaries of cost composition and warranty coverage lie.

Warranty scope and duration are subject to the clinic's written commitments and the agreement signed by both parties.