Bone clamp
OwnerAlexander D. Kim, David C. Kiminventors
Life of this patent
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Abstract
A bone clamp having a first jaw, an opposed second jaw and a drill guide, the drill guide being attached to the first jaw so that bone held between the first jaw and the second jaw can be drilled by a drill inserted through the drill guide, the first jaw having a longitudinal axis. The drill guide can be ball shaped at one distal end thereof that is positioned sufficiently within and retained within a corresponding cavity of the first jaw so that the angle of the drill guide can be adjusted to compound angles in the longitudinal and transverse directions in relation to the longitudinal axis of the first jaw. The bone clamp preferably comprises an organic polymer that is relatively transparent to X-rays.
Claims7
A bone clamp comprising a first jaw, an opposed second jaw, the first jaw and the second jaw each being curved toward each other, a drill guide receiver and a drill guide, the drill guide receiver being attached to the first jaw so that bone held between the first jaw and the second jaw can be drilled by a drill inserted through the drill guide attached to the drill guide receiver, the first jaw having a longitudinal axis, wherein the improvement comprises the drill guide receiver being tubular shaped and positioned within and retained within a corresponding elongated curved cavity of the first jaw, the corresponding elongated curved cavity of the first jaw having a longitudinal axis, the longitudinal axis of the corresponding elongated curved cavity of the first jaw being aligned with the longitudinal axis of the first jaw, the drill guide receiver configured to accept and retain a drill guide so that the angle of the longitudinal axis of the drill guide positioned in the drill guide receiver can be adjusted to compound angles in the longitudinal and transverse directions in relation to the longitudinal axis of the first jaw and so that the drill guide receiver can be positioned at a desired location of a plurality of locations along the longitudinal axis of the corresponding elongated curved cavity of the first jaw.
Dependencies are inferred from the claim text.