Orthopedic device for closed fracture reduction

1. A fracture reduction device for treating a fractured bone comprising a proximal fragment and a distal fragment, the device comprising:

a proximal attachment member configured to be coaxially attached and fixed into the proximal fragment of the bone;

a distal attachment member configured to be laterally attached and fixed to the distal fragment of the bone; and

a distracting mechanism engaged with the proximal attachment member and coupled with the distal attachment member,

wherein the distracting mechanism is configured to manipulate the proximal fragment and the distal fragment to restore their alignment and orientation to a pre-fracture state, and wherein the distracting mechanism comprising:

an extendable body comprising a fixed arm and an extendable arm, wherein:

the extendable arm is a threaded rod adjustably movable inside the fixed arm allowing for telescopically changing the length of the distracting mechanism;

the fixed arm is an L-shaped configuration with a vertical portion and a horizontal portion, wherein the vertical portion is configured to telescopically receive the extendable arm therein, wherein the horizontal portion of the fixed arm is slidably attached to and configured to receive a proximal engagement member therein; and

a flat surface of the distal attachment member, configured to be laterally attached and fixed to the distal fragment of the bone, is parallel to both the extendable arm and the vertical portion of the fixed arm.

2. The device according to claim 1 , wherein the proximal attachment member is a cannulated screw with a cylindrical canal in the middle.

3. The device accordingly to claim 2 , further comprising a guide wire passed through the cylindrical canal in the middle,

wherein the proximal attachment member is screwed over the guide wire into the proximal fragment of the bone.

4. The device accord to claim 3 , wherein a length of the guide wire extends from at least a bottom of the proximal attachment member to the distal attachment member.

5. The device according to claim 2 , wherein the cannulated screw comprises a threaded segment in a distal end and a wrenching segment in a proximal end, wherein the threaded segment is configured to be screwed into the proximal segment of the bone, wherein the wrenching segment is configured to allow for utilizing a driving means to drive the cannulated screw in to the proximal segment of the bone.

6. The device according to claim 5 , wherein a tapper is formed on the distal end of the cannulated screw.

7. The device according to claim 2 , wherein the proximal attachment member further comprises a support configured as an engagement point for the distracting mechanism to engage the proximal attachment member.

8. The device according to claim 7 , wherein the support is formed integral with the cannulated screw.

9. The device according to claim 1 , wherein the distal attachment member comprises a plate with a plurality of holes thereon, wherein the holes are configured to allow for orthopedic screws to be driven into the distal fragment therethrough.

10. The device according to claim 1 , wherein the distracting mechanism further includes:

a distal manipulating handle coupled with the distal attachment member, thereby attached to the distal fragment;

a proximal engagement member configured to engage the proximal attachment member, thereby attached to the proximal fragment,

wherein, the distal manipulating handle is configured to be articulated with the extendable arm to manipulate the distal fragment.

11. The device according to claim 1 , wherein the extendable body further comprises an adjustment nut threaded on the extendable arm configured to urge the extendable arm out of the fixed arm.

12. A method for reducing fracture in a bone, comprising:

opening a proximal canal in the bone;

passing a guide wire through the proximal canal;

attaching a proximal attachment member to a proximal fragment of the bone, wherein the proximal attachment member comprises a cannulated screw;

attaching a distal attachment member to a distal fragment of the bone by utilizing at least two orthopedic screws;

connecting the proximal attachment member and the distal attachment member to a distracting mechanism; and

manipulating the distracting mechanism to restore alignment and orientation of a the proximal fragment and the distal fragment to a pre-fracture state, the distracting mechanism comprising:

an extendable body comprising a fixed arm and an extendable arm, wherein:

the extendable arm is a threaded rod adjustably movable inside the fixed arm allowing for telescopically changing the length of the distracting mechanism;

the fixed arm is an L-shaped configuration with a vertical portion and a horizontal portion, wherein the vertical portion is configured to telescopically receive the extendable arm therein, wherein the horizontal portion of the fixed arm is slidably attached to and configured to receive a proximal engagement member therein; and

a flat surface of the distal attachment member, configured to be laterally attached and fixed to the distal fragment of the bone, is parallel to both the extendable arm and the vertical portion of the fixed arm.

13. The method of claim 12 , wherein the cannulated screw comprises a cylindrical canal in the middle.

14. The method of claim 13 , wherein attaching a proximal attachment member to a proximal fragment of the bone comprises passing the guide wire through the cylindrical canal in the middle.