Spinal implant system and method

1. A spinal construct comprising:

a coupling member including:

a first mating surface, and

a second mating surface,

wherein the first mating surface is engageable with a pre-implanted apparatus, the apparatus comprising a pre-implanted fastener implant and a pre-implanted spinal rod implant connected to the fastener implant, the fastener implant comprising a receiver member, a head, a crown, and a band, wherein the receiver member defines a first cavity and comprises an outer surface and an opposite inner surface defining a groove, and wherein the head and the crown are positioned in the first cavity, and the band is removably positioned in the groove such that the band directly engages the head;

a monolithic connector comprising:

a monolithic body comprising opposite top and bottom surface and a side surface extending from the top surface to the bottom surface, and

a rod,

wherein the rod extends from the side surface of the body, and

wherein the connector is engageable with the fastener implant; and

a locking member engaged with the second mating surface of the coupling member;

wherein the first mating surface includes a first thread and the second mating surface includes a second thread;

wherein the body includes an inner surface defining a second cavity for disposal of the receiver member such that the outer surface of the receiver member directly engages the inner surface of the connector, the second cavity having a substantially rectangular cross section; and

wherein the connector includes an offset between the rod and the body such that the body is positioned between the locking member and the spinal rod implant and the rod is coaxial with the spinal rod implant.

2. A spinal construct as recited in claim 1 , wherein the coupling member includes a break off portion.

3. A spinal construct as recited in claim 1 , wherein the locking member is movable between a first configuration in which the crown is rotatable relative to the head and a second configuration in which the crown is fixed relative to the head.

4. A spinal construct as recited in claim 1 , wherein the locking member is movable between a first configuration in which the head is rotatable relative to the locking member and a second configuration in which the head is fixed relative to the locking member.

5. A spinal construct as recited in claim 1 , wherein the connector includes a planar surface offset from the rod.

6. A spinal construct as recited in claim 1 , wherein the rod is monolithically formed with the connector.

7. A spinal construct as recited in claim 1 , wherein the connector includes a surface defining at least one recess configured for disposal of the spinal rod implant.

8. A spinal construct as recited in claim 1 , wherein the connector is rotatable between a first position in which the rod is coaxial with the spinal rod implant and a second position in which the rod is offset from the spinal rod implant.

9. A spinal construct as recited in claim 1 , wherein the locking member includes a nut engageable with the connector.

10. A spinal construct as recited in claim 1 , wherein the rod extends to connect with a bone screw.

11. A spinal construct as recited in claim 1 , wherein the band engages an outer surface of the head to prevent axial translation of the head relative to the receiver member.

12. A spinal construct comprising:

a setscrew including:

a first thread, and

a second, different thread,

wherein the first thread is engageable with a receiver member of a pre-implanted multi-axial screw implant,

wherein the receiver member comprises spaced apart arms defining an implant cavity therebetween, and

wherein the implant cavity is configured for disposal of the existing a pre-implanted spinal rod implant;

a monolithic connector including:

a monolithic body comprising opposite top and bottom surface and a side surface extending from the top surface to the bottom surface, the body comprising an inner surface defining a cavity configured for disposal of the receiver member such that the inner surface surrounds and directly engages the arms, the cavity having a substantially rectangular cross section, and

a rod,

wherein the rod extends from the side surface of the body,

wherein the bottom surface of the body comprises spaced apart recesses positioned below the rod, and

wherein the spinal rod implant is positioned in the recesses to prevent rotation of the connector relative to the receiver member; and

a locking member engageable with the second thread.

13. A spinal construct as recited in claim 12 , wherein the connector includes an offset connected with the rod.

14. A spinal construct as recited in claim 12 , wherein the recesses are identical.

15. A spinal construct as recited in claim 12 , wherein the recesses define a longitudinal axis, the longitudinal axis being offset from a longitudinal axis of the rod.

16. A spinal construct as recited in claim 12 , wherein the recesses are each positioned entirely below the rod.

17. A spinal construct as recited in claim 12 , wherein the recesses are concave.

18. A spinal construct comprising:

a coupling member including:

a first mating surface engageable with a pre-implanted fastener implant,

wherein the fastener implant comprises a receiver member, a head, a crown and a band, wherein the receiver member comprises an outer surface and an opposite inner surface, wherein the inner surface defines a first cavity, wherein the head and the crown are disposed in the first cavity, wherein the receiver member includes a groove extending into the inner surface, wherein the band is removably positioned in the groove such that the band directly engages the head to prevent axial translation of the head relative to the receiver member, and wherein the fastener implant is connected with a pre-implanted spinal rod implant;

a monolithic connector having:

a rod, and

a monolithic body comprising opposite top and bottom surface and a side surface extending from the top surface to the bottom surface,

wherein the rod extends from the side surface of the body,

wherein the connector comprises an inner surface defining a second cavity having a substantially rectangular cross section, and

wherein the second cavity is configured for disposal of the receiver member such that the outer surface of the receiver member directly engages the inner surface of the connector; and

a locking member engaged with a second mating surface of the coupling member,

wherein the connector includes an offset between the rod and the body such that the body is positioned between the locking member and the spinal rod implant and the rod is coaxial with the spinal rod implant.

19. A spinal construct as recited in claim 18 , wherein the receiver member includes the spinal rod implant extending therefrom.

20. A spinal construct as recited in claim 18 , wherein the band is a C-shaped ring.

21. A spinal construct comprising:

a setscrew extending along a central longitudinal axis between opposite proximal and distal end surfaces, the setscrew including:

a first thread, and

a second, different thread,

wherein one of the threads defines a maximum diameter of the setscrew,

wherein the first thread is engageable with a receiver member of a pre-implanted multi-axial screw implant,

wherein the receiver member includes an outer surface and is configured for disposal of a pre-implanted spinal rod implant such that a protrusion of the setscrew extending from the distal end surface directly engages the spinal rod implant, and

wherein the protrusion is coaxial with the central longitudinal axis;

a monolithic connector including:

a monolithic body comprising an inner surface, the body comprising opposite top and bottom surface and a side surface extending from the top surface to the bottom surface,

a rod, and

wherein the rod extends from the side surface of the body,

wherein the inner surface defines a cavity having a substantially rectangular cross section,

wherein the cavity is configured for disposal of the receiver member such that the inner surface directly engages the outer surface of the receiver member, and

wherein the body comprises spaced apart recesses; and

a locking member engageable with the second thread,

wherein the recesses define a longitudinal axis, the longitudinal axis being offset from a longitudinal axis of the rod.