Nuvasive, Inc.

Jeremy Malik

Ryan Donahoe

Benjamin Arnold

Erika Lin

Christopher Stein

David Hannah

Hyun W Bae

William D Smith

Daniel Zatta

Morton B Albert

Jesse Unger

Michael Brotman

Brian Snider

Sarah Stoltz

Amanda Bloom

Richard M Mueller

Eric Dasso

Shaeffer Bannigan

Nitin Khanna

Seth Gustine

Andrew F Cannestra

Dave Reveley

Richard Lazar

David Reveley

The present disclosure in one aspect provides a surgical implant comprising an upper bone contacting surface comprising a plurality of irregularly shaped pores having an average pore size, where the pores are formed by a plurality of struts, a lower bone contacting surface comprising a plurality of irregularly shaped pores having an average pore size, wherein the pores are formed by a plurality of struts; and a central body comprising a plurality of irregularly shaped pores having an average pore size, wherein the pores are formed by a plurality of struts, wherein the average pore size on the upper and lower bone contacting surfaces is different than the average pore size on the central body.

Porous spinal fusion implant

A system for performing interbody fusion surgery including an expandable intervertebral spacer and specialized instruments for choosing the correct size of implant, implanting the device within the intervertebral space, and for delivery of bone graft or bone substitute to the interior of the implant.

Expandable spinal fusion implant, related instruments and methods

A vertebral body replacement device, dimensioned for implantation between a first and second vertebral bone is described. The vertebral body replacement device includes a superior endcap, an inferior endcap and a central core between the superior and inferior endcaps. The vertebral body replacement device further includes a fusion aperture extending through the superior and inferior endcaps and central core. The vertebral body replacement device is made of radiolucent material and can be implanted from a lateral or anterior approach to the spine.

Vertebral body replacement and insertion methods

This present subject disclosure provides a novel implant which is readily adjustable to provide a precise angle of lordosis. The implant may be positioned while in low profile, collapsed geometry, and may be expanded when in place to provide a precise angle of lordosis.

Expandable lordosis intervertebral implants

Interspinous process spacer

Expandable spinal fusion implants and related instruments and methods

Growing community of inventors

San Diego, CA, United States of America

Jeremy Malik