SEVEN
implants are sand-blasted and acid etched. This surface treatment increases the
implant's surface area, by creating both micro and nano-structure and
eliminates various surface contaminations. Along with a thorough cleaning
process, the acid etching process ensures a high quality pure surface. The
combination between sand-blasting and acid etching has been substantially
proven in numerous clinical and scientific studies, to maximize the BIC (Bone
to Implant Contact) and create osseoconductive morphology, achieving superb
osseointegration results compared to other surface treatment methods.
The
interior body of the implant is significantly more tapered than its outline.
This is achieved by deeper threads at the implant’s apex, which gradually
become shallower towards the implant’s neck, resulting in horizontal bone
condensing. In addition, the threads are sharper at the apex, gradually
lessening towards the implants neck. The unique thread design endows the
implant with its high insertion properties as well as vertical condensation of
the bone. SEVEN features a dual thread which increases the BIC (Bone to Implant
Contact) over the entire implant’s body. The Dual thread doubles the implant's
insertion rate (2.40mm), facilitating a simpler and faster implant placement.
SEVEN's thread design also contributes to the implant high initial stability
properties.
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