Paragraph Number

99

In the illustrative example of FIGS. 1-12, the proximal member 104 is generally cylindrical and has a sidewall 150 (FIG. 10) defining an exterior surface, a proximal end 152, a distal end 154, and a longitudinal axis coaxial with the anchor body longitudinal axis 112 extending between the proximal and distal ends 152, 154. An axial through bore 156 extends through the proximal member 104 from the proximal end 152 to the distal end 154 and communicates with the longitudinal passageway 114 of the anchor body 102. At least one opening formed through the sidewall 150 of the proximal member 104 allows one or more sutures to be routed through the anchor body 102 without passing through the proximal end of the proximal member axial through bore 156. In the illustrative example of FIGS. 1-12, a first, superior “U”-shaped opening 158 is formed through the sidewall 150 near the distal end 154 and a second, inferior “U”-shaped opening 159 is formed through the sidewall 150 near the distal end 154 opposite the first opening 158. The “U”-shaped openings intersect the frangible connection 106. While the proximal member 104 and anchor body 102 are joined, the “U”-shaped openings 158, 159 each have a closed perimeter. When the proximal member 104 and anchor body 102 are separated at the frangible connection 106, the distal perimeter of each opening 158, 159 is removed such that separation of the proximal member 104 and anchor body 102 at the frangible connection 106 transforms the opening 158, 159 into open, “U”-shaped slots with the open side facing distally. The proximal member 104 includes an engagement portion for engaging a driver. In the illustrative example of FIGS. 1-12, the engagement portion includes an internal helical thread 161 operable to engage a driver in axial force transmitting relationship.

Added by DJM 9 2021