Fixation system with multidirectional bone supports

1. A fracture fixation system, comprising:

a) a substantially rigid plate defining a plurality of holes adapted to individually receive bone supports therein, said holes each having an upper portion provided with a first internal thread;

b) a plurality of bone supports each having a head portion and a shaft portion, said shaft portion sized to be received through said holes, and said head portion defining a ball portion with a first substantially spherical radius of curvature and having a plurality of pivot nubs fixed in a 90° spaced apart configuration about a circumference of said ball portion; and

c) a plurality of set screws each having a body including a second thread rotationally engageable with said first thread, a proximal rotational engagement means for permitting a rotational force to be applied to said set screw, and a socket having said first substantially spherical radius of curvature such that each said set screw and its respective bone support are adapted to articulate relative to each other by movement of said ball portion within said socket, and for each said set screw said socket of said set screw captures said ball portion of one of said bone supports, said socket of each said set screw defines a plurality of slots,

wherein when said ball portion is positioned in said socket, said pivot nubs extend within said plurality of slots to prevent rotation of said bone support relative to said set screw but permit said bone support to be articulated through a plurality of axial orientations relative to said socket while said bone support and set screw are prevented from relative rotational movement, and when said ball portion is articulated in a non-rotational manner through said axial orientations within said socket of said set screw, said nubs are moved radially within said slots of said set screw such that each said bone support may be positioned at a plurality of angles relative to an axis normal to a lower surface of said plate, and once positioned at a respective angle and said set screw is threaded into said upper portion of said hole of said plate, rotationally driving said set screw with a driver causes said set screw to drive said bone support at said respective angle.

2. A fracture fixation system according to claim 1 , wherein:

said socket of each said set screw is expandable at said slots to receive said ball portion of said one of said bone supports.

3. A fracture fixation system according to claim 1 , wherein:

when said bone supports are fixed at their respective angles, said bone supports are adapted to provide a framework for supporting fractured bone fragments, said bone supports of said framework defining a plurality of non-parallel axes.

4. A fracture fixation system according to claim 1 , wherein:

said holes are closely spaced in a linear or curvilinear arrangement.

5. A fracture fixation system according to claim 1 , wherein:

said fixation plate has a body portion and a head portion angled relative said body portion.

6. A fracture fixation system according to claim 5 , wherein:

said body portion and said head portion are configured in a T-shape.

7. A fracture fixation system according to claim 1 , wherein:

said body portion includes at least one non-threaded screw hole.

8. A fracture fixation system according to claim 1 , wherein:

said lower portion of said hole has a spherical radius of curvature.

9. A fracture fixation system according to claim 1 , wherein:

said lower portion of each of said holes define a surface having a relatively high coefficient of friction.

10. A fracture fixation system according to claim 1 , wherein:

said head of each of said bone supports has an outer surface provided with a relatively high coefficient of friction.

11. A fracture fixation system according to claim 1 , wherein:

said plurality of angles is any angle within a predefined range of angles.