发明名称 Apparatus and method for securing tissue to bone using suture anchors with a pre-loaded piercing structure and sutures
摘要 A suture anchor is described. The suture anchor includes an elongate anchor body having a proximal end and a distal end, at least one suture secured within the anchor body, and at least one piercing structure secured within the body extending proximally out of the proximal end of the body, wherein the at least one piercing structure is engaged with the at least one suture. A method of attaching soft tissue to bone in a subject is also described. The method includes the steps of securing an anchor device into a bore formed in the bone, the anchor device comprising an anchor body and at least one pre-loaded piercing structure with at least one suture attached to both the anchor body and the piercing structure, piercing a soft tissue by forcing the at least one piercing structure through the soft tissue, such that at least a portion of the at least one suture passes through the soft tissue, and tying the at least one suture against the soft tissue to secure the soft tissue to the bone.
申请公布号 US9566056(B2) 申请公布日期 2017.02.14
申请号 US201314072417 申请日期 2013.11.05
申请人 Aevumed, Inc. 发明人 Curtis Miles Ole;Khalil Saif
分类号 A61B17/04;A61B17/06;A61B17/00 主分类号 A61B17/04
代理机构 Riverside Law LLP 代理人 Riverside Law LLP
主权项 1. A method of attaching soft tissue to bone in a subject comprising the steps of: securing a suture anchor into the bone, the suture anchor comprising an anchor body, at least one piercing structure in direct contact with and extending from the anchor body, and at least one suture, wherein the at least one suture is secured to the anchor body and engages the at least one piercing structure; piercing a soft tissue by forcing the at least one piercing structure through the soft tissue while the at least one piercing structure remains in direct contact with the anchor, such that at least a portion of the at least one suture passes through the soft tissue; and tying the at least one suture against the soft tissue to secure the soft tissue to the bone; further comprising releasing at least one suture from the at least one piercing structure; lifting the soft tissue off of the anchor body; and piercing a second portion of the soft tissue by forcing the at least one piercing structure through the second portion of the soft tissue.
地址 Wayne PA US