Through an understanding and utilization of the inherent strength provided by the bundles of parallel collagen fibers, the inventors have developed anchor structures that grasp {HEAD ~ these high strength fibers} without constricting {TAIL ~ the blood flow} to the tendon, and without adding external bulk or additional knots 
without constricting
Through an understanding and utilization of the inherent strength provided by the bundles of parallel collagen fibers , the inventors have developed anchor structures that grasp { HEAD ~ these high strength fibers } without constricting { TAIL ~ the blood flow } to the tendon , and without adding external bulk or additional knots
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH