External fixation device

1. An external fixation system usable in the correction of long bone deformities, the system comprising;

an elongate beam element having an engagement surface along a longitudinal edge of the elongate beam element;

a connector element secured to the elongate beam and comprising a rotating joint adapted to support a first bone anchor and configured to selectively adjust the first bone anchor to different angles in relation to the elongate beam element, the connector element having a recess and the rotating joint being disposed in and rotatable within the recess; and

a movable carriage engaged with the engagement surface along the longitudinal edge of the elongate beam element and selectively movable along the engagement surface of the elongate beam element, the movable carriage being selectively lockable into a position along the elongate beam element, the movable carriage being structurally configured to support a second bone anchor extending from the external fixation system.

2. The system of claim 1 , wherein the rotating joint is centrally disposed on the connector element.

3. The system of claim 1 , wherein the rotating joint comprises a series of engagement protuberances, the engagement protuberances being configured to selectively engage stop protuberances that prevent rotation of the rotating joint.

4. The system of claim 3 , wherein the engagement protuberances and the stop protuberances are one of splines, teeth, and threads.

5. The system of claim 1 , wherein the rotating joint comprises a turntable.

6. The system of claim 5 , wherein the rotating joint further comprises a key configured to prevent rotation of the turntable when in a first position and to allow rotation of the turntable in a second position.

7. The system of claim 6 , wherein the key is configured to prevent rotation of the turntable through inter-digitation of engagement protuberances of the key with the engagement protuberances of the turntable.

8. The system of claim 6 , wherein the key is configured to engage and disengage engagement protuberances disposed near an outer diameter of the turntable.

9. The system of claim 8 , wherein the key is driven toward and away from the engagement protuberances of the turntable via a rotatable threaded element.

10. The system of claim 8 , wherein the recess comprises a boss therein, the rotating joint being rotatable about the boss.

11. The system of claim 1 , wherein the engagement surface comprises one of teeth, and threads.

12. An external fixation system usable in the correction of long bone deformities, the system comprising;

an elongate beam element having an engagement surface along a longitudinal edge of the elongate beam element;

a connector element secured to the elongate beam and structurally configured to support a first bone anchor extending from the external fixation system; and

a movable carriage engaged with the engagement surface along the longitudinal edge of the elongate beam element and selectively movable along the engagement surface of the elongate beam element, the movable carriage being selectively lockable into a position along the elongate beam element, the movable carriage comprising a rotating joint adapted to support a second bone anchor and configured to selectively adjust the second bone anchor to different angles in relation to the elongate beam element, the movable carriage having a recess and the rotating joint being disposed in and rotatable within the recess.

13. The system of claim 12 , wherein the rotating joint is centrally disposed on the moveable carriage.

14. The system of claim 12 , wherein the rotating joint comprises a series of engagement protuberances, the engagement protuberances being configured to selectively engage stop protuberances that prevent rotation of the rotating joint.

15. The system of claim 12 , wherein the rotating joint comprises a turntable.

16. The system of claim 15 , wherein the rotating joint further comprises a key configured to prevent rotation of the turntable when in a first position and to allow rotation of the turntable in a second position.

17. The system of claim 16 , wherein the key is configured to prevent rotation of the turntable through inter-digitation of engagement protuberances of the key with engagement protuberances of the turntable.

18. The system of claim 16 , wherein the key is configured to engage and disengage engagement protuberances disposed near an outer diameter of the turntable.

19. The system of claim 18 , wherein the recess comprises a boss therein, the rotating joint being rotatable about the boss.

20. An external fixation system usable in the correction of long bone deformities, the system comprising;

an elongate beam element having an engagement surface along a longitudinal edge of the elongate beam element;

a connector element secured to the elongate beam and comprising a body and a rotating joint centrally disposed on the body of the connector element and, and the rotating joint adapted to support the body and a first bone anchor and configured to selectively adjust the first bone anchor to different angles in relation to the elongate beam element by selectively rotating relative to the body; and

a movable carriage engaged with the engagement surface along the longitudinal edge of the elongate beam element and selectively movable along the engagement surface of the elongate beam element, the movable carriage being selectively lockable into a position along the elongate beam element, the movable carriage being structurally configured to support a second bone anchor extending from the external fixation system.

21. The system of claim 20 , wherein the rotating joint comprises a turntable.

22. The system of claim 21 , wherein the rotating joint further comprises a key configured to prevent rotation of the turntable when in a first position and to allow rotation of the turntable in a second position.