A system of toggle type suture anchors is disclosed. The plurality of suture anchors is connected in series by a plurality of independently cinchable working suture loops with one working suture loop connecting each pair of anchors in series to form a chain. Each of the suture anchors as connected by working suture loops allows tensioning of the working suture between itself and the prior anchor implanted in the serial string. Further, each anchor includes a loop type locking mechanism to lock the cinchable working suture loop subsequent to tensioning so that the loop remains fixed in size during cyclic loading during joint use. This creates an independently tensioned suture stitch between each implanted suture anchor and the just previously implanted anchor. In total the system as implanted creates a high density, continuous array of anchor-to-anchor stitches for robust securement of soft tissue to bone.

Devices, systems, and methods are provided for managing suture filaments when performing soft tissue repair. One exemplary embodiment of a surgical suture management device is in the form of a suture loop management card. The card can generally be configured to hold open a collapsible loop of suture until a force applied to the loop is greater than a threshold tension. The card can include a number of different features that help to keep the loop open until the threshold tension is achieved, including features designed to prevent the filament from being mistakenly offloaded. The card can be configured to be removably inserted into a handle of an inserter tool for use as a surgical tissue repair system. Other devices, systems, and methods for performing soft tissue repair are also provided.

A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.

Suture locking clamps for securing prostheses such as heart valves or annuloplasty rings with sutures and without knots improve the ease of implantation. The clamps have opposed clamp halves separated by a slot opening to one side and surrounded by a biasing member such as one or more C-clip springs. Sutures pass laterally into the slot which is held open by a retention member positioned between the clamp halves. The locking clamp slides along the sutures into position, the tension of the sutures is adjusted, and the retention member removed to allow the biasing member to clamp the sutures between the clamp halves. A delivery tool used to deliver and deploy the locking clamps contains a number of clamps within a delivery tube in a stack and bonded together for safety and a common retention member. The tool has a longitudinal channel on one side for entry of sutures.

Various devices, systems and methods for knotless suturing of tissue are disclosed. These devices allow sutures to be anchored to bone, and more specifically provide a suture anchor which eliminates the need for knotting the suture. Thus, damaged tissue may be re-attached to a substrate tissue. The anchors have a minimum of moving parts may be suited to being a single molded polymer construction. The anchors will find particular utility in hip and shoulder arthroscopy, e.g. labral re-attachment and similar procedures.

A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.

A suture anchor cartridge having a rectangular case portion that includes a top portion and a rectangular bottom portion, the bottom portion including an opening, and the top portion being slidably connected with the bottom portion. A suture anchor is suspended in the opening in the bottom portion. The suture anchor being held at a distal end and at a proximal end by the suture anchor cartridge, and a suture-threading loop is disposed within the bottom portion.

A delivery device for transtendinous implantation of a toggle-type suture anchor into bone is disclosed. The device includes a proximal housing having an outer tubular shaft extending distally with a lumen therethrough. An anchor delivery tube extends through the lumen of the outer tubular shaft having a proximal end affixed to the proximal housing. The anchor delivery tube includes a nub portion that is used to insert through the tendon and partly into bone to maintain registration with a bone hole into which an anchor is placed. A bone punch assembly extends through the lumen of the anchor delivery tube and the nub portion with a pointed distal end. When the bone punch is fully inserted, the pointed distal end extends a distance distal of the distal end of the nub portion.

A protective device for maintaining the sterilization of a self-drilling anchor inserter and prohibiting the sharp, drilling point of the inserter from puncturing sterile packaging. The device includes a cannulated tube having a proximal end and a distal end. The cannulated tube extends along a longitudinal axis and has proximal and distal portions. The proximal portion extends to the proximal end and the distal portion extends to the distal end. The cannulated tube also has an inner volume. A first slot extends into the inner volume and along the proximal portion toward the proximal end. A second slot extends partially into the cannulated tube between the proximal portion and the distal portion. A connecting portion attaches the proximal portion to the distal portion. The proximal portion is movable relative to the distal portion, between an aligned position and a bent position.

Various devices, systems and methods for knotless suturing of tissue are disclosed. These devices allow sutures to be anchored to bone, and more specifically provide a suture anchor which eliminates the need for knotting the suture. Thus, damaged tissue may be re-attached to a substrate tissue. The anchors have a minimum of moving parts may be suited to being a single molded polymer construction. The anchors will find particular utility in hip and shoulder arthroscopy, e.g. labral re-attachment and similar procedures.