The self-tapping Dynamic Thread®, protected by SDS, varies in depth and angulation, compared to competitors, resulting in a 2.5x higher implant surface. This design facilitates engagement of the implant to the bone at the point of insertion.
Even under challenging bone conditions, the Dynamic Thread® secures initial implant stability, which is a prerequisite for successful implant osseointegration. ²⁻⁵
Image 1: Dynamic Thread® design with varying thread depths
Image 2: Comparison of the depth of the threads that cut intothe bone in class IV and class I.
Dynamic Thread® provides an immediate grip during insertion because of its self-tapping capability, which prevents heat generation, spinning, and fracture. This allows for a greater thread depth into the bone, regardless of the bone class, resulting in:
Varying thread depths provide stability in all bone classes. Nonvarying threads require higher torque, increasing the risk of bone necrosis (in bone class I) or spinning (in bone class IV). Competitor thread designs have fewer threads, reducing the surface and bone-to-implant contact. Additionally, they lack sharp cutting edges thus they generate more heat during implant insertion.
These findings indicate that SDS Dynamic Thread® ensures a high level of safety for immediate implantation and loading, irrespective of the bone condition.
