A bone boring device and method, the device comprising a hinge, a handle coupled to the hinge, and at least one curved needle with a tip. The needle is rotatably mounted on the hinge such that when the tip is placed against bone and the needle is rotated on the hinge, the needle is urged and advanced...http://www.google.es/patents/US6843796?utm_source=gb-gplus-sharePatente US6843796 - Bone suturing device