11
Arnold Keller: Prosthesis for partial replacement of a vertebral body. Cervitech, NuVasive, Jonathan Spangler, Marjorie Jarvis, December 6, 2011: US08070812 (8 worldwide citation)

A prosthesis for partial replacement of a vertebral body includes upper and lower contact plates that contact upper and lower vertebral bodies and a bridging element to be inserted into a bone cavity that bridges an intermediate vertebral body to be replaced that lies between the upper and lower ver ...


12
Ryan Donahoe, Andrew Schifle, Michael Barela: Surgical fixation system and related methods. NuVasive, NuVasive, Jonathan Sprangler, Jennifer Russell, December 11, 2012: US08328856 (7 worldwide citation)

A surgical fixation system having an improved mechanism to prevent the back out of screws employed in securing a surgical fixation plate to an intended orthopedic location.


13
Arnold Keller: Prosthesis for partial replacement of a vertebral body. Cervitech, NuVasive, Jonathan Spangler, Marjorie Jarvis, April 2, 2013: US08409285 (7 worldwide citation)

A prosthesis for partial replacement of a vertebral body includes upper and lower contact plates that contact upper and lower vertebral bodies and a bridging element to be inserted into a bone cavity that bridges an intermediate vertebral body to be replaced that lies between the upper and lower ver ...


14
Dan K Ahlgren: Stackable spinal support system and related methods. NuVasive, Nuvasive, Jonathan Spangler, February 15, 2011: US07887568 (4 worldwide citation)

An intervertebral support system, comprising: a center portion having top and bottom recesses; a top portion having a bottom recess, the bottom recess in the top portion interlocking with the top recess in the center portion when the top position is positioned on top of the center portion; and a bot ...


15
Robert S Bray: Slidable bone plate system. NuVasive, NuVasive, Jonathan Spangler, Jennifer Russell, September 11, 2012: US08262705 (3 worldwide citation)

The invention is directed to a bone plate system. The bone plate system comprises a base plate having two generally parallel elongated screw slots extending therethrough. Two bone screws are provided that are capable of securing the base plate to a bone by insertion through the screw slots into the ...


16
Peter Butcher, Christopher Reah: Embroidery using soluble thread. NuVasive, NuVasive, Jonathan Spangler, Marjorie Jarvis, December 13, 2011: US08074591 (2 worldwide citation)

A manufacturing process and resultant medical devices and components thereof wherein one or more individual laces (12) is placed within an embroidered structure (10) using an automated process allowing for the manufacture of embroidered surgical implants containing laces to be mass produced repeatab ...


17
Arnold Keller: Prosthesis for bridging a vertebral body. Cervitech, NuVasive, Jonathan Spangler, Marjorie Jarvis, June 5, 2012: US08192493 (2 worldwide citation)

A prosthesis for the partial replacement of a vertebral body includes an upper contact plate for connection to an upper vertebral body, a lower contact plate for connection to a lower vertebral body and a bridging part which connects the upper and lower contact plates to one another and bridges at l ...


18
Benjamin Arnold, Jeremy Malik, Hyun Bae, Dave Reveley, Eric Dasso: Systems and methods for treating spinal stenosis. NuVasive, NuVasive, Jonathan Spangler, Jennifer Russell, October 23, 2012: US08292923 (2 worldwide citation)

The present invention involves a system and method for implanting an interspinous spacer configured to self-distract a stenotic interspinous space. The present system includes, but is not necessarily limited to, an interspinous spacer and insertion instrumentation for assisting in the implantation a ...


19
Michelle LeRoux Williams, Charles Randal Mills, Rodney Monroy: Cancellous bone treated with collagenase and essentially free of blood cells. NuVasive, NuVasive, Jonathan Spangler, Jennifer Russell, June 11, 2013: US08460860 (2 worldwide citation)

A bone implant comprising cancellous bone that is essentially free of blood cells, and which has been treated with at least a loosening agent, such as collagenase and/or a digestive enzyme, for a time and at a concentration to loosen the osteogenic cells in the cancellous bone matrix. The osteogenic ...


20
Alan McLeod, Christopher Reah, Peter Butcher: Textile-based surgical implant and related methods. NuVasive, NuVasive, Jonathan Spangler, Heather Prado, February 19, 2013: US08377135 (1 worldwide citation)

A combination pre-filled and in situ filled implant for the replacement of an intervertebral disc of the spine, including a textile core and a flange with apertures dimensioned to receive screws or other affixation elements. The combination pre-filled and in situ filled implant may also have attache ...