Winged compression bolt orthopedic fastener

摘要: A winged compression bolt for repairing or fusing bone which is implanted and later removed from through a single skin incision. The device includes central elongated shaft movably sits in an outer cylindrical tube supports adjacent one of its ends pair wings. bore drilled the portions, inserted wings are rotated to horizontal position compressed against edge surface. securing means on opposite end tightened surface, compressing portions between To remove device, removed, pulled bone, causing rotate vertical trail as it bore.