Dental attachment for the retention of removable dentures on implants and abutment assembly and retaining element (Machine-translation by Google Translate, not legally binding)

摘要

Dental attachment for the retention of removable dentures on implants and abutment and retaining element. The dental attachment for the retention of removable dentures on implants comprises a body whose first end is provided with connection means for connection to an implant and whose second end is configured for coupling to a removable dental prosthesis through a piece of interlocking housed in a cavity of the prosthesis. The attachment, at least at its second end of the body which is able to contact the interlocking part, is externally covered by a zirconium nitride coating, the surface roughness of the second end on which the lower or equal coating is applied is applied. At ra 0.3 m. (Machine-translation by Google Translate, not legally binding)