US Patent 10548585 Soft tissue attachment

Devices and methods to attach soft tissue to bone include, for example, forming a bone tunnel in a bone, passing a suture through soft tissue, and inserting an anchor in the bone tunnel, wherein a distal portion of the anchor is positioned underneath the soft tissue, a proximal portion of the anchor is positioned beyond an edge of the soft tissue, the suture first portion extends from the distal portion of the anchor to the soft tissue, and the suture second portion extends from the proximal portion of the anchor to the soft tissue.