What characteristic defines the Biohorizons implant system utilized at UAB?

• A. 30 deg shallow cone hex connection
• B. 45 deg shallow cone hex connection
• C. 15 deg conical connection
• D. 60 deg internal connection

Answer: (B)

The Biohorizons implant system is characterized by its 45-degree shallow cone hex connection design. This specific angle provides optimal compatibility and stability within the implant system, allowing for secure seating of the abutment. The 45-degree angle is particularly beneficial as it allows for a greater range of angulation, accommodating various clinical circumstances where precise alignment may be necessary. This feature aids in achieving proper occlusion and enhances overall patient outcomes by allowing for a more versatile placement.

Other designs like a 30-degree or 15-degree connection would not provide the same degree of stability or adaptability in different clinical situations, and a 60-degree design suggests a different functional and structural approach that may not align with the Biohorizons system's philosophy and implementation. Each of these angles impacts the way components fit together and how forces are distributed during functional loading, marking the importance of the 45-degree shallow cone hex connection as a defining feature of this implant system.