Spineology Inc.

Depuy Synthes Products, Inc.

Depuy Spine, Inc.

New Span Opto-technology Inc.

Michael Wang

Dan McPhillips

Clint Boylan

Garrett Ganske

Tim Walnofer

Steve Wolfe

Bryan Becker

Craig Kuhns

Christopher L Ramsay

David Greg Anderson

Michael Mahoney

Steven C Ludwig

Todd Bjork

Kyle Wolff

Garett Ganske

Dan Mcphillips

A method of placing an implant for intervertebral fusion between adjacent vertebral bodies in a patient includes inserting the implant in a space between the adjacent vertebral bodies such that both a first intervertebral spacer body and a second intervertebral spacer body contact each of the adjacent vertebral bodies. The first intervertebral spacer body is spaced apart from the second intervertebral spacer body. An expandable container portion of the implant disposed between the first intervertebral spacer body and the second intervertebral spacer body is filled with fill material such that the expandable container expands to contact each of the adjacent vertebral bodies.

Mesh spacer hybrid

A portal system for intervertebral surgical fusion procedures includes a longitudinally elongated hollow tubular body comprising a first wall, a second wall opposing the first and a third wall spanning from a first edge of the first wall to a first edge of the second wall. A channel is defined longitudinally through at least one of the first, second and third end walls. The fourth wall of the body is at least partially open or can be completely enclosed.

Interbody fusion system and methods

A modular implant for performing an intervertebral fusion on adjacent vertebral bodies in a patient including a first spacer portion, a second spacer and a container having a first end and a second end, the first end of the container constructed to operably engage a first spacer and the second end of the container constructed to operably engage the second spacer.

A method and system for evaluation tear film thickness and thinning dynamics in an eye with or without wearing a contact lens using a specially configured optical reflectometer. The method and system may address the beam aiming flexibility on the tear film surface by incorporation of a galvanometer scanner with the fiber coupled optical reflectometer. The tear film thickness, tear film thinning dynamics, and tear film breakup thickness can be determined. The system can also be combined with spectral domain OCT or swept source OCT for ophthalmology applications. The advantage is fast and high precision tear film evaluation that can also be extended to water film on contact lens evaluation for the determination of contact lens hydrophilic properties.

Tear film and contact lens evaluation by optical reflectometry technique

A minimally invasive fixation system and installation method is provided. The system includes a rod having an anchor fixation head, an anchor system for anchoring the rod using the anchor fixation head, and a guide system configured to attach to the anchor fixation head of the rod for the insertion of the additional anchor systems. In one embodiment, a method for placing a spinal fixation element relative to a vertebra is provided. The method includes inserting the spinal fixation element relative to the vertebra; connecting the spinal fixation element to a first vertebra with a first anchor; manipulating the spinal fixation element relative to the first anchor to align the spinal fixation element with a second vertebra; fixing the position of the spinal fixation element relative to the first bone anchor; determining an anchor site on a second vertebra using a guide system connected to the spinal fixation element; inserting a second anchor at an anchor site on second vertebra; and connecting the second anchor to the spinal fixation element to fix the spinal fixation element relative to the first vertebra and second vertebra.

Minimally invasive guide system

A rod anchoring system including a bone anchor and a connector is provided. The connector of the rod anchoring system is configured to be inserted in one orientation and then transitioned to a second orientation to connect the rod to the anchor. The bone anchor includes a detachable extension shaft that acts as a guide for inserting the connector. In use, once the bone anchor has been implanted at a target site on a vertebra, the connector is placed onto the extension shaft and slid along its length in a first orientation to insert the connector. Once the connector is at the implant site, it is transitioned from the first orientation to the second orientation to connect the rod to the anchor.

Method and system for securing a rod to a bone anchor with a connector

Growing community of inventors

Miami, FL, United States of America

Michael Wang