Benvenue Medical, Inc.

Spinal Elements, Inc.

Other

Izi Medical Products

Timothy J McGrath

Laurent B Schaller

Jeffrey L Emery

James K Lee

Ryan Jeffrey Connolly

John E Ashley

J Brook Burley

Steven Golden

David Needleman

Andrew Huffmaster

Ebrahim Mohammad Quddus

Douglas M Lorang

Ricardo J Simmons

Sandeep Kunwar

Russell Borg

Jeffrey A Doelling

Larry T Khoo

Joshua M Ammerman

Shailendra Kumar Parihar

Robert A Rosen

Richard N Bennett

Robert G Wood

John G Grosskopf, Jr

James Lee

Sean M Tutton

George R Dold

Joseph Spiteri-Gonzi

Richard Mozelack

David S Needleman

Brook J Burley

An apparatus for disrupting tissue in the intervertebral disc space that includes a barrier member having a first configuration for insertion into the disc space and a second configuration when deployed within the disc space. The second configuration of the barrier member is adapted to at least partially define a perimeter of a working region within the disc space. The apparatus also includes a tissue disruption tool configured for insertion into the working region.

Apparatus and methods for disrupting inter vertebral disc tissue

Methods and apparatus are disclosed for distracting tissue. The devices and methods may include insertion of first and second elongated members into the space between two tissue layers, with an augmenting elongated member inserted therebetween to form a distraction device between the tissues to be distracted. The distraction device defines a generally annular configuration, with a locking member secured to one of the elongated members at a plurality of locations to maintain the distraction device in the generally annular configuration. The augmenting elongated member may be shorter than the first and second elongated members such that a window is defined between the proximal and distal ends of the augmenting elongated member when the distraction device and the first and second elongated members are in the generally annular configuration. Bone graft  material or bone filler may be introduced into the interior of the distraction device through the window.

Spinal fusion implants and devices and methods for deploying such implants

Methods and apparatus for accessing and repairing a vertebral disc include a pad with a central cut-out mounted to the skin of a patient or, alternatively, a pedicle-mounted support. An incision is made and then a corridor is created using an elongated guide and a series of dilating tubes. An access to the disc space is created through the superior articular process and the facet joint using the corridor defined by the dilating tubes. Nucleus material is removed from the disc space and the vertebral endplates are prepared. The disc space may be sized to select a suitable implant, which is advanced through the corridor and into the disc space following discectomy and endplate preparation. Bone graft material may be inserted into the disc space following installation of the implant and then posterior rigid fixation may be achieved using percutaneous pedicle screws, followed by closure of the site.

Minimal impact access system to disc space

Apparatus and methods for disrupting intervertebral disc tissue

Method and apparatus are disclosed for distracting tissue and particularly spinal tissue. The device and method may include insertion of at least one elongated member and an augmenting member to form a structure between the tissues to be distraction, such that a dimensional aspect of the structure is augmented upon movement of the augmenting structure.

Devices for treating the spine

Methods and apparatus are disclosed for distracting tissue. The devices and methods may include insertion of first and second elongated members into the space between two tissue layers, with an augmenting elongated member inserted therebetween to form a distraction device between the tissues to be distracted. The distraction device defines a generally annular configuration, with a locking member secured to one of the elongated members at a plurality of locations to maintain the distraction device in the generally annular configuration. The augmenting elongated member may be shorter than the first and second elongated members such that a window is defined between the proximal and distal ends of the augmenting elongated member when the distraction device and the first and second elongated members are in the generally annular configuration. Bone graft material or bone filler may be introduced into the interior of the distraction device through the window.

The present disclosure relates to devices for injecting material into a body. The devices include a housing having a deployment cannula extending therefrom. The device also includes a rotary drive member wherein rotational movement of the drive member relative to the housing results in linear movement of an elongated injection member within a lumen of and out of a distal end opening of the deployment cannula. The elongated injection member includes a proximal end portion that may have a Tuohy-Huber tip and/or varying radii therealong.

Devices and methods for treating bone tissue

Methods for treating the spine

Golf club headcover

Various features of spinal implants and systems and methods for implanting the same with or between tissue layers in the human body.

Growing community of inventors

Fremont, CA, United States of America

Timothy J McGrath