公开(公告)号：US11452516B2

公开(公告)日：2022-09-27

申请号：US16342877

申请日：2017-11-03

Applicant: Smith & Nephew, Inc.

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

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

Abstract: 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：US20180092735A1

公开(公告)日：2018-04-05

申请号：US15565243

申请日：2016-04-07

Applicant: Smith & Nephew, Inc.

Inventor： David Gregoire ,  George White ,  Christopher Rodriguez ,  Mark Harrold

IPC: A61F2/08

Abstract: A tissue fixation device for securing soft tissue to bone includes an expandable outer sheath, and an inner screw in threaded cooperation with the sheath. The expandable sheath comprises opposing walls in hinged engagement. When the screw is inserted into in the sheath, the walls pivot outwardly about a distal hinge to compress a tissue graft against the bone hole, and to lock the device therein. An optional cortical button is secured across the bone hole entrance, and tethered to the fixation device to bolster 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

Applicant: Smith & Nephew, Inc.

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

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

CPC classification number: 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

Abstract: 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.