What type of connection does the Nobel Biocare implant system provide?

• A. 10 degree cone connection
• B. 12 degree cone hex connection
• C. 15 degree cone hex connection
• D. 18 degree taper connection

Answer: (C)

The Nobel Biocare implant system is known for its specific design features, particularly regarding the connection type. The correct answer refers to the 15 degree cone hex connection, which tightly integrates the implant and abutment, offering enhanced stability and reducing the risk of micro-movements. This connection design effectively maximizes the surface area for force distribution, which is crucial in preventing complications such as screw loosening and ensures improved long-term outcomes.

In contrast to the 15 degree cone hex connection, other options describe different angles or types of connections that may not be utilized by the Nobel Biocare system. For example, the 10 degree cone connection and the 12 degree cone hex connection might be features of alternative implant systems but do not represent the characteristics of the Nobel Biocare implants. The mention of an 18 degree taper connection suggests a different design approach altogether, not aligned with the established specifications of Nobel Biocare implants. Understanding these connections is vital for dental professionals as it directly correlates with the implant’s performance and longevity in clinical practice.