NON-LINEAR ANCHOR INSERTER DEVICE AND BONE ANCHORS

摘要

A power driven medical stapler and screw inserter device is formed in a nonlinear or "C" or "V" shaped conformation. The non-linear shape allows the physician to accomplish a per vaginal anchor or screw insertion into a patient's pubic bone while locating the triggering hand outside of the vagina of the patient, and employing a pulling on the inserter/stapler against the pubic bone of the patient. The weight of a patient's body is used to counterweight the recoil effect to minimize stapler and screw recoil during the power driving of the staple or screw with suture into a patient. A spring power driven device is also shown. The bone anchor driver includes a hammer (200), a hammer guide (241), a main weight (235) driven by a main spring (240), a second weight (220) driven by a second spring (211), wherein the weights are used to drive the hammer.