Spinal correction construct and method

1. A method for treating a spinal disorder, the method comprising the steps of:

disposing an expandable spinal construct in a selected configuration;

fixing the spinal construct in the selected configuration with a member;

attaching a first end of the spinal construct with a bone screw that is threaded with tissue;

attaching a second end of the spinal construct with a bone screw that is threaded with tissue; and

disengaging the member from the spinal construct to release the spinal construct from the selected configuration,

wherein the member comprises a plurality of openings and a bearing positioned in each of the openings, the bearings being configured to engage a tapered portion of a sleeve of the spinal construct to prevent movement of a rod of the spinal construct relative to the sleeve in one direction.

2. A method as recited in claim 1 , wherein the step of disengaging includes releasing the spinal construct from the selected configuration intra-operatively.

3. A method as recited in claim 1 , wherein the selected configuration includes a non-expanded configuration.

4. A method as recited in claim 1 , wherein the step of disengaging includes gradually releasing the member from the spinal construct to release the spinal construct from the selected configuration.

5. A method as recited in claim 1 , wherein the step of fixing includes provisionally fixing the spinal construct in a non-expanded configuration with the member.

6. A method as recited in claim 1 , wherein the spinal construct includes at least one body having a biasing member engageable with a longitudinal element for translation relative to the body to expand the spinal construct.

7. A method as recited in claim 6 , wherein the step of disposing includes compressing the longitudinal element with the biasing member such that the spinal construct is in a compressed configuration.

8. A method as recited in claim 1 , wherein the spinal construct includes at least one body having a biasing member engageable with a longitudinal element for dynamic translation relative to the body to expand the spinal construct.

9. A method as recited in claim 1 , wherein the bone screws each comprise a head and a shaft, the shafts being threaded with the tissue.

10. A method as recited in claim 1 , wherein the bone screws each comprise a head and a shaft, the ends each being disposed in an implant cavity of one of the heads.

11. A method as recited in claim 10 , further comprising threading a set screw into each of the heads such that the set screws each engage one of the ends within one of the implant cavities.

12. A method as recited in claim 1 , wherein the bearings are also configured to engage the tapered portion allow movement of the spinal construct in one direction.

13. A method for treating a spinal disorder, the method comprising the steps of:

disposing an expandable spinal construct in a non-expanded configuration, the spinal construct including at least one body having a biasing member engageable with a longitudinal element for translation relative to the body to expand the spinal construct;

provisionally fixing the spinal construct in the non-expanded configuration with a member;

attaching a first end of the spinal construct with a bone screw that is threaded with vertebrae;

attaching the spinal construct with an apical portion of the vertebrae;

attaching a second end of the spinal construct with a bone screw that is threaded with vertebrae; and

disengaging the member from the spinal construct to release the spinal construct from the selected configuration,

wherein a lock includes a plurality of openings and a bearing positioned in each of the openings, at least one of the bearings engaging a tapered portion of the body when the spinal construct is in the non-expanded configuration.

14. A method as recited in claim 13 , wherein the step of disengaging includes releasing the spinal construct from the selected configuration intra-operatively.

15. A method as recited in claim 13 , wherein the longitudinal element is continuously adjustable relative to the body.

16. A method for treating a spinal disorder, the method comprising the steps of:

disposing an expandable spinal construct in a non-expanded configuration, the spinal construct comprising a sleeve, a first rod that is fixed to a first end of the sleeve and a second rod positioned in a passageway in an opposite second end of the sleeve;

threading a first bone fastener with tissue;

threading a second bone fastener with tissue;

positioning the first rod within an implant cavity of the first bone fastener such that the first rod is fixed relative to a head of the first bone fastener;

positioning the second rod within an implant cavity of the second bone fastener such that the second rod is fixed relative to a head of the second bone fastener; and

moving the spinal construct from the non-expanded configuration to an expanded configuration such that the second rod moves away from the first rod,

wherein a lock includes a plurality of openings and a bearing positioned in each of the openings, at least one of the bearings engaging a tapered portion of the sleeve when the spinal construct is in the non-expanded configuration.

17. A method as recited in claim 16 , wherein the first rod is fixed relative to the head of the first bone fastener and the second rod is fixed relative to the head of the second bone fastener while the spinal construct moves from the non-expanded configuration to the expanded configuration.

18. A method as recited in claim 16 , wherein the lock is in a locked configuration when at least one of the bearings engages the tapered portion of the sleeve, the lock being biased to the locked configuration by a spring.