Abstract: The invention provides fasteners for surgical fastening. The surgical fastener of the invention has a crown from which extend two or more prongs. The prongs are parallel to the axis of the crown and each prong is provided with one or more barbs. The invention also provides a system for surgical fastening device configured to deploy one or more surgical fasteners of the invention and one or more surgical fasteners of the invention.

Abstract: A surgical fastening device for pinning a surgical filament to a body tissue. The device includes a grasping handle and a slender shaft extending from the grasping handle. A compartment contains one or more surgical fasteners. An ejecting mechanism is used to eject a surgical fastener from a compartment containing one or more surgical fasteners. The device also includes a filament dispensing system that dispenses surgical filament along the shaft so that a fastener grasps the filament when being ejected from the shaft. The invention also provides surgical fasteners and surgical filaments for use in the device.