Title:
DENTAL ABUTMENT FOR RETAINING REMOVABLE DENTAL PROSTHESES ON IMPLANTS AND ABUTMENT AND RETENTION ELEMENT ASSEMBLY
Document Type and Number:
WIPO Patent Application WO2017009500
Kind Code:
A1
Abstract:
The dental abutment for retaining removable dental prostheses on implants comprises a body whose first end is provided with connection means for connecting to an implant and whose second end is configured for the coupling thereof to a removable dental prosthesis by way of an interlocking piece housed in a cavity of the prosthesis. The abutment, at least at the second end of the body which can contact the interlocking piece, is covered externally with a zirconium nitride coating, the surface roughness of the second end on which the coating is applied being lower than or equal to Ra 0.3 µm.
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Inventors:
TERRATS BES JORDI (ES)
TERRATS BES RAMON (ES)
TERRATS BES RAMON (ES)
Application Number:
PCT/ES2016/070426
Publication Date:
January 19, 2017
Filing Date:
June 07, 2016
Export Citation:
Assignee:
TERRATS MEDICAL S L (ES)
International Classes:
A61C8/00; A61L27/28
Foreign References:
| KR100540345B1 | 2006-01-10 | |||
| US20060105297A1 | 2006-05-18 | |||
| DE102012018816A1 | 2014-03-27 | |||
| US20130101960A1 | 2013-04-25 |
Other References:
PELTOLA: "Timo: Nanoscale Dimensions and in Vitro Calcium Phosphate Formation", STUDIES ON SOL-GEL-DERIVED MATERIALS AND BIOACTIVE GLASS, 2000
JOKINEN: "Mika: Bioceramics by Sol-gel Method, Processing and Properties of Monoliths, Films and Fibers", THESIS, 1999
JOKINEN: "Mika: Bioceramics by Sol-gel Method, Processing and Properties of Monoliths, Films and Fibers", THESIS, 1999
Attorney, Agent or Firm:
SUGRAÑES MOLINE, Pedro (ES)
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