CPC A61F 2/4014 (2013.01) [A61F 2/30749 (2013.01); A61F 2002/30383 (2013.01); A61F 2002/30428 (2013.01); A61F 2002/4022 (2013.01)] | 14 Claims |
1. An anchor member, comprising:
a base positioned at a first end of the anchor member and including a top surface;
a circumferential groove extending into the base from the first end of the anchor member;
a central member positioned within the base and the circumferential groove, wherein a top surface of the central member is positioned flush with or below the top surface of the base;
at least one support member coupled to at least a portion of the central member at a first end and at least a portion of an interior surface of the base on a second end, wherein the at least one support member is four support members equally spaced around the central member;
windows positioned between each of the support members, the central member, and an interior surface of the base; and
at least one leg member extending away from a bottom surface of the base, wherein the at least one leg member is four leg members, and wherein each leg member is aligned with and extends away from a support member.
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