Bone reduction forceps and plate holding forceps

1. A pair of forceps, comprising:

a first arm extending from a proximal end to a distal end including a curved wall formed to correspond to a contour of an outer surface of a bone;

a second arm extending from a proximal end to a distal end, the second arm connected to the first arm at a pivot point, the distal end of the second arm including an increased diameter tip, a distal portion of the second arm including an axis of curvature selected so that only the increased diameter tip contacts a bone plate in an operative configuration;

a first leaf spring coupled to an inner surface of the first arm at a first attachment point and curved toward the second arm, the first leaf spring having a length such that a distal portion of the first leaf spring abuts the second arm to limit the range of movement of the first and second arms; and

a switch coupled to an inner surface of the second arm and having a switch opening extending therethrough configured to receive a second leaf spring to form a ratchet mechanism maintaining a desired position of the first and second arms relative to one another as they are radially compressed to a grasping configuration.

2. The forceps of claim 1 , wherein a side wall of the first leaf spring includes a plurality of angled walls engaging the switch opening to form the ratchet mechanism.

3. The forceps of claim 1 , further comprising:

an abutment on a lateral wall of the first leaf spring; and

an elongated slot extending through the second leaf spring, the slot being sized to receive the first leaf spring therethrough, a width of the first leaf spring at the abutment being greater than a width of the elongated slot to limit movement of the first leaf spring relative to the second leaf spring.

4. The forceps of claim 1 , wherein the first attachment point is positioned distally of the second attachment point.

5. The forceps of claim 1 , wherein the switch is movable between a collapsed configuration and an expanded configuration in which the switch is oriented toward the first arm.

6. The forceps of claim 1 , wherein a bone-contacting surface of the curved wall includes a friction-enhancing surface treatment.

7. The forceps of claim 1 , wherein the distal end of the second arm includes a ball tip sized to be received in a plate hole extending through a bone plate when the distal end of the first arm is positioned over an outer surface of the bone opposite a surface over which the bone plate is positioned.

8. The forceps of claim 1 , further comprising a second leaf spring coupled to the inner surface of the first arm at a second attachment point.

9. A pair of forceps, comprising:

a first arm having a distal end including a curved wall formed to correspond to a contour of an outer surface of a bone;

a second arm movably connected to the first arm, a distal end of the second arm including an increased diameter tip, a distal portion of the second arm including an axis of curvature selected so that only the increased diameter tip contacts a bone plate in an operative configuration;

a first leaf spring coupled to an inner surface of the first arm at a first attachment point and curved toward the second arm;

a second leaf spring coupled to the inner surface of the first arm at a second attachment point and curved toward the second arm, the second leaf spring having a length such that a distal end of the second leaf spring abuts the second arm to limit the range of movement of the first and second arms; and

a switch coupled to an inner surface of the second arm and having a switch opening extending therethrough receiving the first leaf spring therethrough to form a ratchet maintaining a position of the first and second arms as they are radially compressed to a grasping configuration.

10. The forceps of claim 9 , wherein the first and second leaf spring bias the forceps toward a radially expanded configuration in which distal ends of the first and second arms are separated from one another by a first distance.

11. The forceps of claim 9 , wherein the first attachment point is located distally of the second attachment point.

12. The forceps of claim 9 , wherein a bone-contacting surface of the curved wall includes a friction-enhancing surface treatment.

13. The forceps of claim 9 , wherein a distal end of the second arm includes a ball tip sized to be received in a plate hole extending through a bone plate when the distal end of the first arm is positioned over an outer surface of the bone opposite a surface over which the bone plate is positioned.

14. A pair of forceps, comprising:

a first arm extending from a proximal end to a distal end including a curved wall formed to correspond to a contour of an outer surface of a bone;

a second arm extending from a proximal end to a distal end, the second arm connected to the first arm at a pivot point, the distal end of the second arm including an increased diameter tip, a distal portion of the second arm including an axis of curvature selected so that only the increased diameter tip contacts a bone plate in an operative configuration;

a first leaf spring coupled to an inner surface of the first arm at a first attachment point and curved toward the second arm, the first leaf spring having a length such that a distal end of the first leaf spring abuts the second arm to limit the range of movement of the first and second arms;

an elongated slot extending through the first leaf spring, the slot being sized to receive a second leaf spring therethrough, the slot limiting compression of the first and second arms; and

a switch coupled to an inner surface of the second arm and having a switch opening extending therethrough configured to receive a second leaf spring to form a ratchet mechanism maintaining a desired position of the first and second arms relative to one another as they are radially compressed to a grasping configuration.