Which implant system at UAB features a 12 degree cone hex connection?

• A. Biohorizons implant system
• B. Nobel Biocare implant system
• C. Straumann implant system
• D. Implant Direct system

Answer: (B)

The Nobel Biocare implant system is known for its 12-degree cone hex connection, which plays a critical role in providing a stable connection between the implant and the abutment. This particular design allows for enhanced angular flexibility, which can be particularly advantageous in complex clinical situations where aligning the implant with the prosthetic tooth is challenging. The conical shape helps in achieving an accurate fit and minimizes the risk of micromotion, which is essential for the long-term success of the implant.

In addition, the conical hex connection aids in improving the esthetic outcomes by allowing for better positioning of the restoration. The precise angulations help in reducing stress on the implant body, enhancing osseointegration and ensuring greater longevity of the dental restoration.

While other implant systems may have different connection designs or angles, the specific mention of a 12-degree cone hex connection uniquely identifies the Nobel Biocare system, highlighting its innovative approach in dental implant technology.