Abstract: An anchor delivery system includes both a straight and curved drill guide along with a flexible drill, a flexible obturator and a flexible anchor inserter. The curved drill guide has a distal tip with approximately a 15° bend from the primary axis of the drill guide. Both the drill and the obturator have a reduced diameter section to improve flexibility during passage through the curved drill guide. Additionally, a surface of the inserter shaft has a laser cut pattern which permits flexing of the inserter around the inner diameter of the curved drill guide.

Abstract: Surgical drill guides having a guide shaft and a set of distal guide teeth extending from the guide shaft. The guide shaft has proximal and distal portions having two distinct inner and outer diameters, with a tapered zone extending between the two portions. Wall thickness is maintained or increased from the proximal portion to the distal portion of the shaft, reinforcing the rigidity of both the shaft and the distal guide teeth.

Abstract: A tissue repair system for securing a first tissue to a second tissue is disclosed including an instrument with a handle, a shaft extending distally from the handle and a housing having a locked cover. A tissue anchor is disposed at a distal end of the shaft, and operatively coupled to an actuation member of the handle via a deployment member. The actuation member is configured to actuate the deployment member, deploy the tissue anchor and thereby couple the tissue anchor with the first tissue. The system also includes a repair member, for coupling the tissue anchor to the second tissue. Repair member has a first end operatively coupled to the tissue anchor and a second end attached to at least one coupling means. The repair member second end and coupling means are housed within the instrument housing. Actuation of the actuation member is configured to unlock the housing cover.

Abstract: Methods of tissue repair with a knotless tissue repair construct system is disclosed. System may include multiple anchor constructs that are soft anchor constructs. The multiple anchor constructs may include at least one knotless construct and may be inserted separately and coupled to each other as part of the method. The method may form a knotless all-suture staple construct. The method may form a knotless all-suture construct in a chain configuration. The method may include coupling a graft or bio-inductive material to the repair site. The method may include augmenting a ligament repair.

Abstract: A suture anchor system including an anchor, a plug and an inserter. The anchor inserter includes a tubular outer shaft having a cannulation dimensioned to receive an inner shaft. The distal end of the outer shaft cannulation is threaded for engagement with the plug. The anchor includes a longitudinal cannulation formed within the anchor body, including a smooth-sided portion and a threaded portion. An eyelet, dimensioned to receive a suture therein, extends transverse to the longitudinal axis of the anchor and intersects the distal portion of the cannulation. The plug is a generally elongated, tubular threaded rod comprising a cannulation adapted to receive a distal end of the inner inserter shaft.

Abstract: A tissue repair assembly is disclosed, including a soft anchor body and at 5 least a first suture operably coupled to the anchor body. Tensioning on first and/or second ends of first suture may deploy the anchor body to a second configuration, in which the anchor body is axially compressed and radially extended. The tissue repair assembly may also include a means to cinch around a portion of a first and/or second suture and knotlessly lock the tissue repair assembly. Some embodiments 10 may include a pre-formed knot. In some embodiments, the preformed knot may be a nail knot, provided wrapped around an insertion instrument and configured to receive and cinch around a suture extending therethrough.

Abstract: Bone anchors having improved fixation are discussed. The bone anchors include an anchor body and radially protruding ribs that extend approximately parallel to a longitudinal axis of the bone anchor. A leading distal edge of each rib may be configured in a tapered “knife-edge” configuration. Such ribs may mitigate the plow-out effect, preserving contact between the ribs and the surrounding bone along the length of the anchor. Furthermore, such ribs provide increased surface area, improving fixation strength.

Abstract: An anchor delivery system includes both a straight and curved drill guide along with a flexible drill, a flexible obturator and a flexible anchor inserter. The curved drill guide has a distal tip with approximately a 15° bend from the primary axis of the drill guide. Both the drill and the obturator have a reduced diameter section to improve flexibility during passage through the curved drill guide. Additionally, a surface of the inserter shaft has a laser cut pattern which permits flexing of the inserter around the inner diameter of the curved drill guide.

Abstract: An anchor delivery system includes both a straight and curved drill guide along with a flexible drill, a flexible obturator and a flexible anchor inserter. The curved drill guide has a distal tip with approximately a 15° bend from the primary axis of the drill guide. Both the drill and the obturator have a reduced diameter section to improve flexibility during passage through the curved drill guide. Additionally, a surface of the inserter shaft has a laser cut pattern which permits flexing of the inserter around the inner diameter of the curved drill guide.

Abstract: Surgical drill guides having a guide shaft and a set of distal guide teeth extending from the guide shaft. The guide shaft has proximal and distal portions having two distinct inner and outer diameters, with a tapered zone extending between the two portions. Wall thickness is maintained or increased from the proximal portion to the distal portion of the shaft, reinforcing the rigidity of both the shaft and the distal guide teeth.

Abstract: Surgical drill guides having a guide shaft and a set of distal guide teeth extending from the guide shaft. The guide shaft has proximal and distal portions having two distinct inner and outer diameters, with a tapered zone extending between the two portions. Wall thickness is maintained or increased from the proximal portion to the distal portion of the shaft, reinforcing the rigidity of both the shaft and the distal guide teeth.

Abstract: A suture anchor assembly includes a suture anchor and a suture anchor inserter. The anchor includes a flexible distal tip and a rigid proximal anchor body. The distal tip includes a transverse suture eyelet and a cavity formed in a proximal end of the tip. The anchor body includes a lumen extending between proximal and distal ends of the body. The anchor inserter includes a tubular outer shaft and an inner inserter slidably received therein. The anchor assembly is actuatable to move the anchor tip and inner shaft proximally while the outer shaft and anchor body remain in place, urging the proximal end of the anchor tip against the distal end of the anchor body. The proximal end of the tip is deformable to accommodate at least a portion of the distal end of the anchor body within the anchor tip cavity.

Abstract: A suture securing assembly comprises a two-bodied anchor and an associated delivery system which enhances fixation of a micro anchor in a bone hole or tunnel, as well as improving suture lock within bone. Initially, the two bodies are separated by a length of an inner shaft of the delivery system. The proximal body is fixed on the inner shaft of the delivery system and cannot move relative to the handle until after insertion into the bone, when the delivery system is disengaged from the anchor. The distal body further includes expansion wings and/or other features for increasing suture lock within the bone hole.

Abstract: Bone anchors having improved fixation are discussed. The bone anchors include an anchor body and radially protruding ribs that extend approximately parallel to a longitudinal axis of the bone anchor. A leading distal edge of each rib may be configured in a tapered “knife-edge” configuration. Such ribs may mitigate the plow-out effect, preserving contact between the ribs and the surrounding bone along the length of the anchor. Furthermore, such ribs provide increased surface area, improving fixation strength.

Abstract: Surgical drill guides having a guide shaft and a set of distal guide teeth extending from the guide shaft. The guide shaft has proximal and distal portions having two distinct inner and outer diameters, with a tapered zone extending between the two portions. Wall thickness is maintained or increased from the proximal portion to the distal portion of the shaft, reinforcing the rigidity of both the shaft and the distal guide teeth.

Abstract: Bone anchors having improved fixation are discussed. The bone anchors include an anchor body and radially protruding ribs that extend approximately parallel to a longitudinal axis of the bone anchor. A leading distal edge of each rib may be configured in a tapered “knife-edge” configuration. Such ribs may mitigate the plow-out effect, preserving contact between the ribs and the surrounding bone along the length of the anchor. Furthermore, such ribs provide increased surface area, improving fixation strength.

Abstract: An anchor delivery system includes both a straight and curved drill guide along with a flexible drill, a flexible obturator and a flexible anchor inserter. The curved drill guide has a distal tip with approximately a 15° bend from the primary axis of the drill guide. Both the drill and the obturator have a reduced diameter section to improve flexibility during passage through the curved drill guide. Additionally, a surface of the inserter shaft has a laser cut pattern which permits flexing of the inserter around the inner diameter of the curved drill guide.

Abstract: A suture anchor system including an anchor, a plug and an inserter. The anchor inserter includes a tubular outer shaft having a cannulation dimensioned to receive an inner shaft. The distal end of the outer shaft cannulation is threaded for engagement with the plug. The anchor includes a longitudinal cannulation formed within the anchor body, including a smooth-sided portion and a threaded portion. An eyelet, dimensioned to receive a suture therein, extends transverse to the longitudinal axis of the anchor and intersects the distal portion of the cannulation. The plug is a generally elongated, tubular threaded rod comprising a cannulation adapted to receive a distal end of the inner inserter shaft.

Abstract: A suture securing assembly comprises a two-bodied anchor and an associated delivery system which enhances fixation of a micro anchor in a bone hole or tunnel, as well as improving suture lock within bone. Initially, the two bodies are separated by a length of an inner shaft of the delivery system. The proximal body is fixed on the inner shaft of the delivery system and cannot move relative to the handle until after insertion into the bone, when the delivery system is disengaged from the anchor. The distal body further includes expansion wings and/or other features for increasing suture lock within the bone hole.

Abstract: A suture anchor assembly includes a suture anchor and a suture anchor inserter. The anchor includes a flexible distal tip and a rigid proximal anchor body. The distal tip includes a transverse suture eyelet and a cavity formed in a proximal end of the tip. The anchor body includes a lumen extending between proximal and distal ends of the body. The anchor inserter includes a tubular outer shaft and an inner inserter slidably received therein. The anchor assembly is actuatable to move the anchor tip and inner shaft proximally while the outer shaft and anchor body remain in place, urging the proximal end of the anchor tip against the distal end of the anchor body. The proximal end of the tip is deformable to accommodate at least a portion of the distal end of the anchor body within the anchor tip cavity.