-
公开(公告)号：US11612391B2
公开(公告)日：2023-03-28
申请号：US16806611
申请日：2020-03-02
IPC分类号： A61B17/04 , A61B90/00 , A61B17/06 , A61B17/064
摘要： A fibrous tissue repair device includes first and second tubular anchors having corresponding longitudinal passages. The tissue repair device includes corresponding first and second inserters. Each inserter has a shaft with a distal portion received in the longitudinal passage of the corresponding tubular anchor. A flexible strand couples the first and second anchors.
-
公开(公告)号：US20230084732A1
公开(公告)日：2023-03-16
申请号：US17991832
申请日：2022-11-21
发明人： Daniel R. Norton
IPC分类号： A61B17/04
摘要： A method for coupling tissue with a flexible member including a tail and a self-locking construct coupled to the tail. The self-locking construct includes an adjustable first loop and an adjustable second loop coupled thereto. The method includes implanting an anchor in bone, the anchor slidably mounted to the tail. The tail is positioned relative to the tissue. An end of the tail is inserted through the first loop. The tail is passed through the first loop, the second loop is pulled into the anchor, and the self-locking construct is positioned relative to the tissue. The self-locking construct is tightened against the tissue by pulling on an end of the self-locking construct. The first loop is tightened onto the second loop.
-
公开(公告)号：US11589859B2
公开(公告)日：2023-02-28
申请号：US16802248
申请日：2020-02-26
摘要： A method and apparatus for coupling a soft tissue implant into a locking cavity formed within a bone is disclosed. A bone engaging fastener is coupled to bone. A second fastener is coupled to a suture construction. The second fastener is coupled to the first fastener. Soft tissue is coupled to the suture construction.
-
公开(公告)号：US20220096074A1
公开(公告)日：2022-03-31
申请号：US17545668
申请日：2021-12-08
发明人： Gregory J. Denham , Kevin T. Stone
摘要： A method of coupling a first portion of an anatomy to a second portion of the anatomy includes coupling first and second bones of the anatomy with a bone-tendon-bone implant. The bone-tendon-bone implant has a first bone end, a second bone end and a replacement tendon between the first and second bone ends. The first and second bone ends are positioned in corresponding first and second bores of the first and second bones. The first bone end is secured to the first bone with a first bone anchor. A second anchor coupled to the bone-tendon-bone implant is passed through and outside the second bore. The second anchor is coupled to an adjustable suture construct having two adjustable suture loops. Tensioning at least one of first and second ends of the adjustable suture construct tensions the replacement tendon and positions the first bone relative to the second bone.
-
公开(公告)号：US20220087672A1
公开(公告)日：2022-03-24
申请号：US17532790
申请日：2021-11-22
发明人： Daniel R. Norton
摘要： A bone or tissue repair device can deploy first and second anchors from a distal end of a bore of a needle. A cylindrical first anchor can be disposed in the bore proximal to a distal end of the bore. A cylindrical second anchor can be disposed in the bore proximal to the first anchor. A pusher wire can include teeth positioned at a distal end of the pusher wire. The pusher wire and teeth can be configured to engage an interior of the first anchor; advance distally, with respect to the needle, to force the first anchor distally out of the bore; retract proximally, with respect to the needle and the second anchor, to position the teeth inside an interior of the second anchor; engage the interior of the second anchor; and advance distally, with respect to the needle, to force the second anchor distally out of the bore.
-
公开(公告)号：US20210228203A1
公开(公告)日：2021-07-29
申请号：US17232672
申请日：2021-04-16
摘要： An apparatus can include a first flexible member having first and second ends and a first body extending therebetween, where the first body defines a first passage portion. A second flexible member can have first and second ends and a second body extending therebetween, where the second body defines second and third passage portions. The first end of the first flexible member passes into and through the second passage portion such that the first end extends outside of the second passage portion, and the second end of the first flexible member passes into and through the third passage portion such that the second end extends outside of the third passage portion. The first and second ends of the second flexible member pass into and through the first passage portion to form a self-locking adjustable flexible member construct.
-
公开(公告)号：US10966704B2
公开(公告)日：2021-04-06
申请号：US15808547
申请日：2017-11-09
发明人： Antony J. Lozier , Matthew Prygoski , Daniel P. Murphy , Hallie E. Brinkerhuff , Michael Giordano , J. Craig Fryman , Alex McMullen , Kevin T. Stone
IPC分类号： A61B17/04 , A61B17/06 , A61F2/08 , A61B17/064 , A61B17/00
摘要： Disclosed are systems and methods for performing soft tissue repair by delivering a suture through the soft tissue and underlying bone at two or more fixation points that can be spaced apart from each other and connected by the suture on the surface of the soft tissue. The two or more fixation points and the suture connected there between can be a continuous strand of suture, which can form a stitching assembly that can provide sufficient fixation in the bone and minimize disruption to the soft tissue and bone. In an example, the suture can be delivered into the bone using one or more implants that can catch the suture to drive the suture through the tissue and into the bone. The one or more implants can include structural features to aid in securing the suture to the implant. In an example, the suture can include structural features or be formed of a material to aid in fixation of the suture in the bone.
-
公开(公告)号：US10912550B2
公开(公告)日：2021-02-09
申请号：US15897254
申请日：2018-02-15
摘要： A suture anchor and methods of use thereof are disclosed. The suture anchor comprises an anchor body having a slot formed in the body and a passage extending through the body in a first direction. The passage is sized to permit a suture to traverse the body through the passage. The suture anchor also has a shaft with a sharp portion, and the slot and the passage intersect within the anchor body. The shaft is movable relative to the anchor body within the slot from a first position in which the sharp portion and the passage do not intersect, to a second position in which the sharp portion and the passage intersect. The shaft can penetrate a suture or multiple suture strands to fix the suture or suture strands relative to the suture anchor.
-
公开(公告)号：US10758221B2
公开(公告)日：2020-09-01
申请号：US15722002
申请日：2017-10-02
摘要： A construct is disclosed that may be used to repair or replace a natural ligament. The construct may be formed of materials for biocompatibility and/or resorbtion. The construct may be provided or connected to a soft anchor for connection to a bone portion.
-
公开(公告)号：US10729423B2
公开(公告)日：2020-08-04
申请号：US15903261
申请日：2018-02-23
摘要： Methods of attaching a soft tissue to an adjacent bone at a defect site are provided. An adjustable loop region of a flexible construct contained in a bore defined by a fastener is passed through a tissue. The adjustable loop is passed through the tissue. The fastener is passed back through the adjustable loop to fold the adjustable loop upon itself. The fastener is attached to the bone. An adjusting arm on the flexible construct is engaged to reduce the size of the adjustable loop and secure the soft tissue to the bone.
-
-
-
-
-
-
-
-
-
搜索结果
425 条记录 (耗时 0.074 秒)