DR. FEDERICO FERRARIS
DR. FEDERICO FERRARIS
HOW TO DO?
DR. FEDERICO FERRARIS
TNFF7/8 FERRARIS DIRECT CALIPER
Born on 10th of August 1974 in Alessandria, Italy. Graduated in Dental School at Genoa University as DDS in 1999. ADHESTHETICS founder. International speaker at dental congresses and courses in more than fourty Countries. Active Member of the following Academies: EAED (European Academy of Esthetic Dentistry), AIC (Italian Academy of Conservative), IAED (Italian Academy of Esthetic Dentistry) and SCAD (Society for Color and Appearance in Dentistry). Member of AARD (American Academy of Restorative Dentistry) and IAAD (International Academy for Adhesive Dentistry). He is President Elect of SCAD for the biennium 2021-2022 and of AIC for the biennium 2022-2023 DSD (Digital Smile Design) Master since 2013. Member of the Editorial Board of IJED (International Journal of Esthetic Dentistry) since 2010.
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FF7 & FF8 Indications: Measuring thickness of enamel margin in direct restorations on anterior teeth (Fig. 28) , measuring thicknesses of direct and indirect restorations during various clinical phases (Fig. 29) , creating definition of dentinal curving (Fig. 30) . This instrument is a restorative probe with a flat head (not rounded, as most periodontal probes) with grooves at 0,5 mm increments. The tip is angled at 45° which when aligned against the preparation bevel, allows for the thickness of dentinal material and residual buccal enamel to be determined. The FF7 measures an enamel thickness of 0,5 mm (the universal thickness in the third medium of the crown), while the FF8 measures a thickness of 0,9 mm (which is preferred in incisal areas, or times when the thickness of the natural enamel is of critical importance). The shape of the dentin in the incisal direction in addition to the thickness to the margin can be determined with this instrument.
Co-author of several Italian and International scientific publications. Dental practice in Alessandria, focusing in Operative Dentistry and Prosthodontics.
www.federicoferraris.com
Fig. 28
Fig. 29
Fig. 30
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