Abstract: The invention disclosed is a device for locking a suture in place without the need for tying knots once the suture is placed within tissue. The device comprises anchor having a front section and a rear section, a cannula extending through the front and rear sections through which the suture extends, and a locking mechanism for locking the suture within the cannula.

Abstract: The invention disclosed is a device for repairing a soft tissue defect, particularly a defect in the meniscus of a knee. The device comprises an outer wall anchor for engaging against an outside wall of the meniscus on a first side of the defect, an inner meniscal anchor engaging an inner surface of the meniscus on a second side of the defect, the inner meniscal anchor having a locking mechanism, and a suture adjustably connecting the outer wall anchor to the inner meniscal anchor. Tension on the suture pulls the defect together and the locking mechanism then locks the suture in place.

Abstract: Methods are provided for replacing a damaged ligament. The methods include choosing a prepared graft of appropriated size, the prepared graft having a length of graft material including proximal and distal sutures and wherein the graft material is provided in sterile packaging.

Abstract: The present invention relates to a screw comprising a screw body including a tip portion having a front face, an end portion having a rear face and being positioned to lie in spaced-apart relation to the tip portion, a threaded portion having a rounded thread extending between the tip portion and the end portion, and a passageway extending the length of the screw body from the front face to the rear face.

Abstract: Methods are provided for preparing a replacement graft for use in repairing a damaged ligament. The methods include harvesting the graft material, shaping it accordingly, assembling the graft by attaching sutures to the ends, and packaging the graft in a sterile container.

Abstract: The invention disclosed is a device for repairing a soft tissue defect, particularly a defect in the meniscus of a knee. The device comprises an outer wall anchor for engaging against an outside wall of the meniscus on a first side of the defect, an inner meniscal anchor engaging an inner surface of the meniscus on a second side of the defect, the inner meniscal anchor having a locking mechanism, and a suture adjustably connecting the outer wall anchor to the inner meniscal anchor. Tension on the suture pulls the defect together and the locking mechanism then locks the suture in place.

Abstract: The invention provides a modular three-component assembly for replacing a portion of a patient's femur or humerus. A neck component attaches directly to a stem component that inserts into the bone, and a body component that also inserts into the bone is attached to the neck component and/or to the stem component. Methods for assembling the prosthesis are also provided, wherein the stem component is inserted within the body component, and the stem component is joined to the neck component. The prosthesis may be constructed from the components outside of the patient, or, components of the prosthesis may be inserted into the patient prior to final assembly of the prosthesis during surgery.

Abstract: The invention provides a modular three-component assembly for replacing a portion of a patient's femur or humerus. A neck component attaches directly to a stem component that inserts into the bone, and a body component that also inserts into the bone is attached to the neck component and/or to the stem component. Methods for assembling the prosthesis are also provided, wherein the stem component is inserted within the body component, and the stem component is joined to the neck component. The prosthesis may be constructed from the components outside of the patient, or, components of the prosthesis may be inserted into the patient prior to final assembly of the prosthesis during surgery.

Abstract: A prosthetic joint acetabular cup component is provided that can be press fit into a patient's acetabulum, to create an interference fit and to eliminate the need for cement. A body portion of the cup provides an outer convex surface, The inside of the cup provides an inner concave surface. An apex portion of the cup or shell is spaced from the lower rim portion, the lower rim defining a plane. A plurality of annular rings are spaced along the body outer surface beginning at the lower rim and extending at least a partial distance toward the apex. Each of the annular rings is preferably generally parallel to the plane of the lower rim.