Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2006-10-06
2010-10-05
Robert, Eduardo C (Department: 3733)
Surgery
Instruments
Orthopedic instrumentation
C606S260000
Reexamination Certificate
active
07806912
ABSTRACT:
Embodiments of the present invention are directed to bone alignment rod connectors, and more particularly to traverse rod connectors. In one embodiment, the connector includes a housing having an opening configured to accommodate at least one rod, a setscrew assembly configured to secure the at least one rod when the at least one rod is placed in the opening. The setscrew assembly includes a setscrew and at least one circular/spherical object configured to interact with the setscrew when the setscrew is inserted in the housing. Upon insertion of the setscrew, the at least one spherical object is configured to laterally move towards the at least one rod to secure the at least one rod inside the housing.
REFERENCES:
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patent: 6569164 (2003-05-01), Assaker et al.
patent: 2002/0111625 (2002-08-01), Richelsoph et al.
patent: 2002/0169448 (2002-11-01), Vanacker
patent: 2003/0018334 (2003-01-01), Richelsoph et al.
patent: 2006/0058789 (2006-03-01), Kim et al.
patent: 2008/0082112 (2008-04-01), Lawton et al.
patent: 1 302 169 (2003-04-01), None
patent: WO03-026520 (2003-04-01), None
patent: WO 03/026520 (2003-04-01), None
International Search Report dated Feb. 2, 2007.
Written Opinion dated Oct. 7, 2005.
Lawton Laurence
Purcell Thomas
Alphatec Spine, Inc.
Negrelli Christina
Robert Eduardo C
Shevlin Michael R.
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