Abstract: A device is disclosed for introducing a flexible elongated element through at least two portions of a subject. The device includes an advancement unit for advancing the flexible elongated element toward the end of the device such that the elongated element may exit from the device with sufficient force to pass through the subject. The device also includes a curved die for imparting a looping configuration to portions of the flexible elongated element exiting the device, and a curved guide for receiving the looped flexible elongated element as it returns to the end of the device. A cutting mechanism is provided to permit the looped flexible elongated element to be separated from the remainder of the flexible elongated element. The cutting mechanism is adapted to deform the trailing end of the looped flexible elongated element so that the trailing end is forced distally, toward the subject being sutured.

Abstract: A device is disclosed for introducing a flexible elongated element through at least two portions of a subject. In an embodiment, the device includes a proximal end and a distal end, as well as an advancement unit for longitudinally advancing the flexible elongated element toward the distal end such that a proximal end of the elongated element may pass from the distal end of said device with sufficient force to pass through the portions of the subject. The device also includes a securing unit for variably adjusting a securing force applied by the flexible elongated element to secure together the portions of the subject.

Abstract: A device is disclosed for introducing a suture wire through tissue of a subject. The device may include a proximal and a distal end, and a drive mechanism to advance suture wire toward the distal end such that the suture wire may exit from the device with force sufficient to pass through the tissue. The device may include a first curved die at the distal end to impart a looping configuration to portions of the suture wire exiting the device, and a second curved die at the distal end to receive the looped suture wire as it returns toward the device. A cutter may be included to cut the looped suture wire from wire remaining in the device. The cutter may deform both of the leading end and the trailing end of the looped suture wire so that both ends are directed toward the subject being sutured.

Abstract: A device is disclosed for joining a first layer of material to a second layer of material, the device comprising a handle, a first jaw and a second jaw mounted on the handle, at least one of the first jaw and the second jaw being moveable relative to the other; the first jaw defining therein: a first channel for retaining a wire guide; a second channel extending from the first channel for supporting a suture wire extending from the wire guide; and a passageway for retaining a cutting bar; the second channel being curved to impart a looping configuration to portions of the suture wire passed therethrough; a wire advancing actuator mounted on the handle for moving the suture wire through the second channel and through the first and second layers of material in the looping configuration; and a wire cutting actuator mounted on the handle for moving the cutting bar into cutting engagement with the suture wire, wherein the suture wire in the looping configuration joins the first layer of material to the second laye

Abstract: A suture placer for placing a length of suture wire through tissue such that the suture wire is directed into the tissue and then back out again.