公开(公告)号：US12127751B2

公开(公告)日：2024-10-29

申请号：US17552740

申请日：2021-12-16

申请人： Smith & Nephew, Inc.

发明人： Robert LaPrade ,  Coen Wijdicks ,  Stephen Anthony Santangelo

IPC分类号： A61B17/16 ,  A61B17/04 ,  A61B17/17 ,  A61F2/08

CPC分类号： A61B17/1714 ,  A61B17/0401 ,  A61B17/16 ,  A61F2/0805 ,  A61B2017/0404 ,  A61F2002/0852 ,  A61F2002/0882 ,  A61F2240/005 ,  A61F2250/0097

摘要： Embodiments of the invention include implants, instruments, and methods for attaching or reattaching soft tissue (200, 2200) to a bone (100), that enable independent tensioning of multiple connectors such as sutures (60, 160, 2060, 2160) and enable redundant fixation between bone (100) and soft tissue (200, 2200). Some embodiments provide for improved accuracy of the placement of substantially parallel tunnels through which soft tissue (200, 2200) to bone (100) connectors such as sutures (60, 160, 2060, 2160) are passed.

公开(公告)号：US12109105B2

公开(公告)日：2024-10-08

申请号：US18236615

申请日：2023-08-22

申请人： Onkos Surgical, Inc.

发明人： John D'Agostino ,  Daniel Haberman ,  Felasfa M. Wodajo

IPC分类号： A61F2/30 ,  A61B17/04 ,  A61F2/08 ,  A61F2/38 ,  A61F2/34

CPC分类号： A61F2/0811 ,  A61B17/0401 ,  A61F2/30 ,  A61F2/3859 ,  A61B2017/0414 ,  A61F2002/0852 ,  A61F2002/30433 ,  A61F2002/30914 ,  A61F2002/348

摘要： Methods for affixing soft tissue to an implant. The implant has a soft tissue attachment structure that includes a surface defining one or more troughs, and either at least one ingrowth plate spanning a portion of the trough and defining a suture tunnel between the ingrowth plate and trough for receiving a suture, or fixation bridges spanning a portion of the one or more troughs, each fixation bridge and respective trough defining a suture tunnel for receiving suture. Systems for performing the method are also disclosed.

公开(公告)号：US12096931B2

公开(公告)日：2024-09-24

申请号：US17550074

申请日：2021-12-14

申请人： Biomet Sports Medicine, LLC

发明人： Gregory J. Denham ,  Kevin T. Stone

IPC分类号： A61B17/06 ,  A61B17/04 ,  A61F2/08 ,  D04C1/06 ,  D04C1/12 ,  A61B17/00 ,  A61B17/064

CPC分类号： A61B17/06166 ,  A61B17/0401 ,  A61F2/08 ,  A61F2/0805 ,  A61F2/0811 ,  D04C1/06 ,  D04C1/12 ,  A61B2017/00526 ,  A61B2017/0404 ,  A61B2017/0406 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/0417 ,  A61B2017/042 ,  A61B2017/0427 ,  A61B2017/044 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B17/0469 ,  A61B2017/0475 ,  A61B2017/0496 ,  A61B2017/0618 ,  A61B2017/06185 ,  A61B17/0642 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0864 ,  A61F2002/087 ,  A61F2002/0882 ,  A61F2002/0888

摘要： A method and apparatus for coupling a soft tissue implant into a locking cavity formed within a bone is disclosed. The apparatus includes a member to pull the soft tissue implant into a femoral tunnel. The member includes a suture having first and second ends which are passed through first and second openings associated with the longitudinal passage to form a pair of loops. A collapsible tube is positioned about the suture. Application of tension onto the suture construction causes retraction of the soft tissue implant into the femoral tunnel and the collapse of the tube to form an anchor.

公开(公告)号：US20240268950A1

公开(公告)日：2024-08-15

申请号：US18641533

申请日：2024-04-22

申请人： ConMed Corporation

发明人： Andrew Kam

IPC分类号： A61F2/08 ,  A61B17/04 ,  A61F2/46

CPC分类号： A61F2/0811 ,  A61F2/46 ,  A61B2017/0404 ,  A61B2017/0459 ,  A61F2002/0852

摘要： A fixation device for graft placement and ligament suspension. The fixation device includes a strand of suture having a first limb and a second limb with a midpoint therebetween. The suture includes a first splice in the first limb and a second splice in the second limb. A first free end of the first limb extends through the second splice, forming a first loop with a diameter. A second free end of the second limb extends through the first splice, forming a second loop with a diameter. Tensioning the first free end reduces the diameter of the first loop and tensioning the second free end reduces the diameter of the second loop. The fixation device may include a button having the first and second limbs of suture woven therethrough such that the first and second free ends extend proximally from the button and the loops extend distally from the button.

公开(公告)号：US20240252306A1

公开(公告)日：2024-08-01

申请号：US18629830

申请日：2024-04-08

申请人： TIGON MEDICAL

发明人： Dan Pyle ,  Jeremy Clark ,  Gabe Horneff ,  Umasuthan SRIKUMARAN

IPC分类号： A61F2/08

CPC分类号： A61F2/0805 ,  A61F2002/0817 ,  A61F2002/0852 ,  A61F2002/0882 ,  A61F2220/0033

摘要： Disclosed are improved methods, apparatus and/or systems for securing and/or anchoring tissue structures to bones, including unicortical soft tissue fixation.

公开(公告)号：US12023019B2

公开(公告)日：2024-07-02

申请号：US17821573

申请日：2022-08-23

申请人： Smith & Nephew, Inc.

发明人： David Gregoire ,  Vincent Tangherlini ,  Ian Lo ,  Christopher Rodriguez ,  Tri Nguyen

IPC分类号： A61B17/04 ,  A61F2/08 ,  A61B17/00

CPC分类号： A61B17/0401 ,  A61F2/0811 ,  A61B2017/00004 ,  A61B2017/0406 ,  A61B2017/0409 ,  A61B2017/0414 ,  A61B2017/0445 ,  A61B2017/0446 ,  A61B2017/045 ,  A61B2017/0453 ,  A61B2017/0458 ,  A61B2017/0459 ,  A61B2017/0475 ,  A61B2017/0496 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0888 ,  A61F2210/0004

摘要： Tissue repair systems which use knotless all-suture anchors and have the ability to lock multiple repair sutures within the anchor construct. The anchor construct includes a tension suture wrapped or looped upon itself to create an open eyelet, through which multiple repair sutures originating in soft tissue are passed. The location of the eyelet may be anywhere inside the all-suture anchor or adjacent to the exterior of the anchor body. Tensioning of the tension suture causes the eyelet to restrict movement of the repair sutures and secures them within or against the anchor body.

公开(公告)号：US12011156B2

公开(公告)日：2024-06-18

申请号：US17878129

申请日：2022-08-01

申请人： ARTHREX, INC.

发明人： Samuel Bachmaier ,  Coen Wijdicks ,  Stefan Krupp ,  Adrian Wilson ,  Patrick Smith ,  Jacob Jolly

IPC分类号： A61B17/04 ,  A61B17/06 ,  A61B17/86 ,  A61F2/08

CPC分类号： A61B17/0401 ,  A61B17/8645 ,  A61F2/0811 ,  A61B2017/0404 ,  A61B17/06109 ,  A61F2002/0852 ,  A61F2002/0882

摘要： A surgical fixation system can include a fixation device, a loop connected to the fixation device, a graft carried by the loop, and a reinforcement material. Surgical fixation systems can be used in various tissue reconstruction procedures, including but not limited to, ACL and PCL reconstructions. The graft and the reinforcement material may be tensioned independently of one another to avoid stress shielding the graft.

公开(公告)号：US11963675B2

公开(公告)日：2024-04-23

申请号：US16936332

申请日：2020-07-22

申请人： Emory University

发明人： Jason Bariteau ,  Marissa McLaren ,  John Joseph Watson ,  Tyler Jenkins ,  Matthew Metzger ,  Yuen Bak Ching

IPC分类号： A61B17/04 ,  A61F2/08 ,  A61B17/00

CPC分类号： A61B17/0401 ,  A61F2/0811 ,  A61B2017/00004 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/044 ,  A61B2017/0496 ,  A61F2002/0829 ,  A61F2002/0852

摘要： The devices and methods can provide short-term strength and rigidity and long-term stability and support after a bone and/or ligament injury in a single procedure. An orthopedic fixation device may include a body having a first end, a second end, and a length therebetween. The body may include a first portion, a second portion and a shaft portion disposed between the first portion and the second portion. The shaft portion may include one or more bioabsorbable materials. The body may include an internal channel disposed along the length. The device may also include a suture being disposed within the internal channel.

公开(公告)号：US11944531B2

公开(公告)日：2024-04-02

申请号：US15870447

申请日：2018-01-12

申请人： CONEXTIONS, INC.

发明人： Erik N. Kubiak ,  Roy M. Taylor ,  Zackery K. Evans ,  Cody L. Gehrke ,  Daniel K. Smith ,  Richard J. Linder ,  Scott D. Miles ,  Tyler J. Cole

IPC分类号： A61F2/08 ,  A61B17/04 ,  A61B17/064 ,  A61B17/068 ,  A61B17/072 ,  A61B17/10 ,  A61B17/11 ,  A61B17/115 ,  A61B17/00

CPC分类号： A61F2/0811 ,  A61B17/0401 ,  A61B17/064 ,  A61B17/0686 ,  A61B17/072 ,  A61B17/105 ,  A61B17/1146 ,  A61B17/115 ,  A61F2/0805 ,  A61B2017/00867 ,  A61B2017/0414 ,  A61B2017/0464 ,  A61B17/0466 ,  A61B17/0487 ,  A61B2017/0641 ,  A61B17/0643 ,  A61B17/0644 ,  A61B2017/0645 ,  A61B2017/1103 ,  A61B2017/1132 ,  A61F2002/0823 ,  A61F2002/0835 ,  A61F2002/0852

摘要： Devices, systems and/or methods for repairing soft tissue adjacent a soft tissue repair site. In one embodiment, a repair device configured to couple to soft tissue is provided. The repair device includes a capture portion and an anchor portion. The capture portion configured to extend with radial portions. The anchor portion includes a base with multiple legs extending therefrom. The multiple legs are configured to move from a linear position to a formed position such that, in the formed position, the multiple legs couple to structure of the capture portion.

公开(公告)号：US20240090890A1

公开(公告)日：2024-03-21

申请号：US18519834

申请日：2023-11-27

申请人： ConMed Corporation

发明人： John P. Greelis ,  Malcolm Heaven ,  Michael Ko ,  Mikxay Sirivong

IPC分类号： A61B17/04 ,  A61F2/08

CPC分类号： A61B17/0401 ,  A61F2/0811 ,  A61B2017/0408 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61F2002/0835 ,  A61F2002/0841 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0888

摘要： Disclosed herein are methods and devices for securing soft tissue to a rigid material such as bone. A tissue capture anchor is described that includes an anchor body and a spreader such that tissue may be captured or compressed between outside surfaces on the anchor and spreader and inside surfaces of a bone hole to secure the tissue within the hole. A bone anchor is described that includes an anchor body with expandable tines and a spreader that expands the tines into bone. The spreader captures tissue via a suture loop at the distal end of the bone anchor. Also described is an inserter that can be used to insert the anchor into bone and move the spreader within the anchor to expand the anchor and capture the tissue between the anchor and the bone. Methods are described that allow the use of bone anchors to secure tissue to bone.