Transverse connector

• US 8,864,798 B2
• Filed: 01/18/2008
• Issued: 10/21/2014
• Est. Priority Date: 01/18/2008
• Status: Active Grant

• Current Assignee: Globus Medical, Inc.
• Original Assignee: Globus Medical, Inc.
• Inventors: Weiman, Mark, Watt, Ryan
• Primary Examiner(s): Robert, Eduardo C
• Assistant Examiner(s): HARVEY, JULIANNA NANCY
• Application Number:
  US12/016,495
• Publication Number:
  US 20090187217A1
• Time in Patent Office: 2,468 Days
• Field of Search: 606250-253
• US Class Current: 606/253
• CPC Class Codes: A61B 17/7052 of variable angle or length

Abstract

A transverse connector system having a first and a second locking head, and a transverse rod that is secured by the first and second locking heads. The first and second locking heads are provided with a first and second pivot arm for engaging and securing first and second elongated rods. The first and second locking heads each simultaneously engage and secure the transverse and elongated rods separately.

Claims

1. A transverse connector system for coupling first and second elongated rods comprising:

a first and a second locking head;

a transverse rod having opposing first and a second ends, the first end being retained within a portion of the first locking head and the second end being retained within a portion of the second locking head; and

a first pivot pin and a second pivot pin;

wherein the first locking head has a first pivot arm for engaging and capturing the first elongated rod and the second locking head has a second pivot arm for engaging and capturing the second elongated rod, wherein the first pivot arm rotates around the first pivot pin and the second pivot arm rotates around the second pivot pin;

wherein the first locking head simultaneously secures the first end of the transverse rod and the first elongated rod and the second locking head simultaneously securing the second end of the transverse rod and the second elongated rod

wherein the first and second locking heads comprise a first and second screw hole,

wherein a first and second fastener are inserted into the first and second screw holes,

wherein when the first and second fastener are advanced in the first and second screw holes, the first and second clamping elements secure and retain the transverse rod and the pivot arm secures and retains the elongated rod simultaneously.

2. The transverse connector system as provided in claim 1, wherein the first and second elongated rods are parallel to one another.

3. The transverse connector system according to claim 1, wherein the first locking head further comprises a clamping element.

4. The transverse connector system according to claim 3, wherein the clamping element comprises a collet.

5. The transverse connector system according to claim 1, wherein transverse rod is securable in any angle by the first and second locking heads.

6. The transverse connector system according to claim 1, wherein the first locking head includes at least two lateral elements extending from a first base element of the first locking head and the second locking head includes at least two lateral elements extending from a second base element of the second locking head.

7. The transverse connector system according to claim 1, wherein the transverse rod is curved.