Compression force magnifier

1. A method for use in bone compression, the method comprising:

attaching a bone plate to a first bone;

inserting a compression force magnifier into an opening of a top surface of the bone plate, the opening comprising an elongated slot;

inserting a first screw through the compression force magnifier and into a second bone to apply a compressive force between the first bone and the second bone; and

inserting a second screw through a hole in the bone plate into the second bone to secure the first bone and the second bone.

2. The method of claim 1 further comprising removing the first screw and the compression force magnifier from the bone plate.

3. The method of claim 2 further comprising inserting a third screw, larger than the first screw, into a hole left by the first screw.

4. The method of claim 1 wherein the compression force magnifier comprises:

a vertical axis;

a ramped portion having a ramp surface sloped at a predetermined angle relative to said vertical axis;

an engaging portion having a distal engaging surface disposed opposite said ramp surface, said engaging portion connected to said ramped portion; and

a bore extending from said ramp surface through said distal engaging surface.

5. The method of claim 4 wherein the inserting the first screw through the compression force magnifier comprises the first screw contacting the ramp surface to apply the compressive force.

6. The method of claim 4 wherein the ramp surface comprises opposite inner sides bounding the bore.

7. The method of claim 4 wherein said ramped portion has a lower contacting surface extending laterally relative to a longitudinal dimension of said plate above said plate proximal surface and away from said engaging portion.

8. The method of claim 1 wherein the first screw consists of a threaded wire threadably engaged with a threaded member, and further comprising the threaded member being threaded on the wire to contact the ramp surface to apply the compression force.

9. The method of claim 1 wherein the first screw consists of a threaded pin threadably engaged with a nut, and further comprising the nut being threaded on the pin to contact the ramp surface to apply the compression force.

10. A compression force magnifier, said compression force magnifier comprising:

a vertical axis;

a ramped portion having a ramp surface sloped at a predetermined angle relative to said vertical axis;

an engaging portion having a distal engaging surface disposed opposite said ramp surface, said engaging portion connected to said ramped portion;

a bore, said bore extending from said ramp surface through said distal engaging surface;

said ramp surface comprising opposite inner sides bounding said bore; and

said engaging portion receivable in an aperture of a bone plate between a plate proximal surface and a bone contacting surface to releasably attach said engaging portion to said bone plate such that said ramped portion has a lower contacting surface extending laterally relative to a longitudinal dimension of the plate above the plate proximal surface of the plate and away from said engaging portion.

11. A bone compression assembly apparatus, said assembly apparatus comprising:

a bone plate, said plate having a plate proximal surface and a bone contacting surface disposed opposite said plate proximal surface, said bone plate further comprising an aperture disposed through said plate between said plate proximal surface and said bone contacting surface, said aperture having a longitudinal axis; and

a compression force magnifier, said compression force magnifier comprising:

a vertical axis;

a ramped portion having a ramp surface sloped at a predetermined angle relative to said vertical axis;

an engaging portion having a distal engaging surface disposed opposite said ramp surface, said engaging portion connected to said ramped portion, said ramped portion Navin a lower contacting surface extending laterally relative to a longitudinal dimension of said plate above said plate proximal surface and away from said engaging portion;

a bore, said bore extending from said ramp surface through said distal engaging surface;

said compression force magnifier releasably attached to said bone plate such that said engaging portion is received in said aperture;

a first threaded member disposed through said bore and said aperture and adapted to be inserted into a bone, said first threaded member engaged with a second threaded member to allow the second threaded member be threaded on the first threaded member to contact the ramp surface to apply a compression force when the first threaded member is connected to the bone.

12. The bone compression assembly apparatus of claim 11 wherein said first threaded member consists of a threaded wire.

13. The bone compression assembly apparatus of claim 11 wherein said first threaded member consists of a threaded pin and said second threaded member comprises a nut.

14. The bone compression assembly apparatus of claim 11 wherein said ramp surface comprises opposite inner sides bounding said bore.

15. The bone compression assembly apparatus of claim 11 , wherein the aperture in the bone plate comprises an elongated slot.