Is it true that vaultlock glenoid has a different radius of curvature than standard glenoid components?

Is it true that vaultlock glenoid has a different radius of curvature than standard glenoid components?

• A. True
• B. False
• C. Not specified
• D. Not applicable

Answer: (A)

The radius of curvature of a glenoid component directly affects how the joint surfaces contact and move together. Vaultlock glenoid designs alter this curvature compared with standard glenoids to accommodate the locking mechanism and to optimize fixation, contact area, and load distribution. This intentional change helps improve stability and minimize edge loading across motion, so it is true that vaultlock glenoid has a different radius of curvature than standard components.

The radius of curvature of a glenoid component directly affects how the joint surfaces contact and move together. Vaultlock glenoid designs alter this curvature compared with standard glenoids to accommodate the locking mechanism and to optimize fixation, contact area, and load distribution. This intentional change helps improve stability and minimize edge loading across motion, so it is true that vaultlock glenoid has a different radius of curvature than standard components.