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公开(公告)号：US10363028B2
公开(公告)日：2019-07-30
申请号：US15200546
申请日：2016-07-01
发明人： Daniel R. Norton
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.
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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.
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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.
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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.
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公开(公告)号：US20200337697A1
公开(公告)日：2020-10-29
申请号：US16927382
申请日：2020-07-13
发明人： Daniel R. Norton , Kevin T. Stone
摘要： A tissue fixation device including a self-locking construct having a first loop, a second loop, and a first free end. A first tail is coupled to, and extends from, the first loop. A second tail is coupled to, and extends from, the second loop. An anchor is coupled to one of the self-locking construct or the first tail such that one of the self-locking construct or the first tail extend through the anchor.
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公开(公告)号：US20190046185A1
公开(公告)日：2019-02-14
申请号：US16160501
申请日：2018-10-15
发明人： Daniel R. Norton , Kevin T. Stone
CPC分类号： A61B17/06166 , A61B17/0401 , A61B17/0485 , A61B17/0487 , A61B90/92 , A61B90/94 , A61B2017/0404 , A61B2017/0406 , A61B2017/0417 , A61B2017/0458 , A61B2017/0495
摘要： A tissue fixation device including a self-locking construct having a first loop, a second loop, and a first free end. A first tail is coupled to, and extends from, the first loop. A second tail is coupled to, and extends from, the second loop. An anchor is coupled to one of the self-locking construct or the first tail such that one of the self-locking construct or the first tail extend through the anchor.
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公开(公告)号：US11812943B2
公开(公告)日：2023-11-14
申请号：US17532790
申请日：2021-11-22
发明人： Daniel R. Norton
CPC分类号： A61B17/0401 , A61B17/06066 , A61B17/3468 , A61B90/03 , A61B17/0482 , A61B2017/00473 , A61B2017/00862 , A61B2017/0406 , A61B2017/0409 , A61B2017/0414 , A61B2017/0445 , A61B2017/0464 , A61B2017/0475 , A61B2017/06071 , A61B2090/034 , A61B2090/062 , A61B2090/0811
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.
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公开(公告)号：US11229429B2
公开(公告)日：2022-01-25
申请号：US16675973
申请日：2019-11-06
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.
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公开(公告)号：US20180235595A1
公开(公告)日：2018-08-23
申请号：US15897254
申请日：2018-02-15
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B2017/00367 , A61B2017/0409 , A61B2017/0414 , A61B2017/0427 , A61B2017/0437 , A61B2017/0448 , A61B2017/045 , A61B2017/0451 , A61B2017/0456 , A61B2090/037
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.
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公开(公告)号：US20240000447A1
公开(公告)日：2024-01-04
申请号：US18369472
申请日：2023-09-18
发明人： Daniel R. Norton
CPC分类号： A61B17/0401 , A61B90/03 , A61B17/06066 , A61B17/3468 , A61B2017/00862 , A61B2017/0475 , A61B2017/0414 , A61B2017/0445 , A61B2017/0406 , A61B17/0482
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.
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