What is the offset in millimeters for the Posterior Offset option of the suture cup?

• A. 2 mm
• B. 1 mm
• C. 3 mm
• D. 4 mm

Answer: (A)

The offset describes how far the suture path is shifted from the cup’s center, specifically in the posterior direction for this option. For the Posterior Offset setting, the designated distance is two millimeters, meaning the suture line exits slightly behind the center to align with the posterior tissue path and improve tissue capture and repair mechanics.

Choosing a smaller shift, like one millimeter, would provide less posterior progression and might not align as well with the posterior tendinous path. A larger shift, such as three or four millimeters, would move the suture path too far posteriorly, potentially altering tension, line of pull, or tissue excursion. Therefore, two millimeters is the standard value for this posterior offset.