Spinecore, Inc.

Biodynamics LLC

Fast Enetix, LLC

K2m, Inc.

Third Millennium Engineering LLC

Mbd Medical LLC

Other

Warsaw Orthopedic, Inc.

K2 Medical, LLC

Spinscora, Inc.

Spinefore, Inc.

Z&r Medical, L.l.c.

James D Ralph

Stephen Tatar

Thomas N Troxell

Joseph P Errico

Thomas J Errico

Mark Michels

Thomas Daniel Meade

Rafail Zubok

Michael W Dudasik

Steven Tatar

Peter A Zahos

Steve Tatar

Stephen L Tater

Refail Zubok

Biocompatible mesh materials are employed to make implants for repairing or replacing a bone or for soft tissue repair. The mesh materials can be comprised of bioabsorbable materials, non-bioabsorbable materials or bioabsorbable and non-bioabsorbable materials. Pharmaceutical actives, bone growth enhancers and the like can be combined with the implants.

Implantable mesh for musculoskeletal trauma, orthopedic reconstruction and soft tissue repair

Craniotomy closures comprising surgical fasteners are described for use in reattaching a skull flap removed from the skull of a patient during brain surgery. Methods of using the same are also described. Surgical strips used in combination with the fasteners are shaped to follow the perimeter contour of the skull flap. The craniotomy closures are designed to encourage bone growth and healing of the skull flap and they can be used to deliver medication and bone growth enhancement materials to the surgical site.

Craniotomy closures

An apparatus and method for collecting particulate bone from the operating site during an osteotomy or bone drilling procedure so that it can be used subsequently to augment the bone fusion process. A bone cutting or drilling tool is provided with a module for collecting particulate bone simultaneously with cutting or drilling the bone. The collected particulate bone is transferred continuously to a sterile containment module and maintained under sterile conditions until it is prepared for re-use in the patient.

Autologous bone harvest during osteotomy and bone drilling procedures

An intervertebral spacer has curvate upper and lower rough surfaces that stimulate bone growth and is formed from a porous material that facilitates bone growth thereinto. The spacer has a plurality of smooth linear grooves to facilitate insertion of the spacer into an intervertebral space using a spacer insertion tool that has a scissor-style body. Each of the insertion tool's arm's heads has an inner surface having a pair of smoothed linear protrusions that fit within the linear grooves of the spacer when the heads are closed about the spacer. When the spacer is held, spaces are present between the spacer's rough surfaces and the heads' inner surfaces so that when the protrusions are longitudinally slid from the grooves to leave the spacer in the intervertebral spacer, the rough surfaces are not disturbed.

Spacer device and insertion instrument for use in anterior cervical fixation surgery

A bone plate and system is provided. The bone fixation plate conforms to the contour of an irregularly shaped bone and eliminates the need for pre-bending or intraoperative bending of the plate. The bone plate is applied to the bone in a generally flat condition and the process of installing and tightening the bone screws in the prescribed order serves to contour the plate to the underlying bone while providing sufficient strength to effect bone healing. The geometry of the plate allows the plate to follow the contour of an irregularly shaped bone, preventing prominence and patient palpability and streamlining the surgical procedure.

Clavicle plate and screws

An intervertebral spacer device includes a first plate and a second plate, each plate having an outer surface for seating against opposing vertebral bone surfaces. The device includes a ball captured in a central opening of a coupling element, the coupling element being maintained against the first plate by a retaining ring coupled with the first plate.

Intervertebral spacer device

An instrument for inserting an implant between vertebral bodies, including a holder adapted to hold the implant during insertion of the implant between the vertebral bodies, a retractor adapted to retract the holder away from the implant after the insertion, and a guard adapted to prevent the implant from being removed from between the vertebral bodies during the retraction.

Femoral ring loader

An orthopedic device set, including: a plurality of intervertebral spacer elements, each spacer element having a different axial thickness from each other element, the axial thicknesses being selected to increase by an increment from one element to another; and an instrument for holding ones of the intervertebral spacer elements, the instrument comprising a shaft having a distal end, a selectively grasping subassembly for alternatively rigidly holding each spacer element at the distal end so that the spacer element cannot move relative to the instrument, and releasing the spacer element.

Instruments for reorienting vertebral bones for the treatment of scoliosis

An insertion tool for inserting an intervertebral spacer is provided. The tool includes first and second pincers. The first pincer is fixed and the second pincer is pivotably coupled to the first pincer at a pivot location in open-biased opposition to the first pincer. The tool includes a compression slide which may be selectively translated into and out of engagement with the second pincer. When the compression slide is in a predetermined engagement position with the second pincer, the first and second pincers are in a closed position for holding the intervertebral spacer. When the compression slide is out of engagement with the second pincer, the first and second pincers are in an open position for releasing the intervertebral spacer.

Trial intervertebral distraction spacers

Strip fasteners and cranial plugs for use in reattaching a skull flap removed during brain surgery and methods of using the same. The strip fasteners are flexible and can be shaped to follow the perimeter contour of the skull flap. The cranial plugs can be used to reattach the skull flap or they can be installed after the skull flap is reattached using the strip fasteners. In some embodiments, the cranial plug(s) and strip fasteners can be installed at the same time. The strip fasteners and cranial plugs are designed to encourage bone growth and healing of the skull flap and they can be used to deliver medication and bone growth enhancement compositions to the surgical site.

Craniotomy closures and plugs

A bone plate and system is provided. The bone fixation plate conforms to the contour of an irregularly shaped bone and eliminates the need for pre-bending or intraoperative bending of the plate. The bone plate is applied to the bone in a generally flat condition and the process of installing and tightening the bone screws in the prescribed order serves to contour the plate to the plate to the underlying bone while providing sufficient strength to effect bone healing. The geometry of the plate allows the plate to follow the contour of an irregularly shaped bone, preventing prominence and patient palpability and streamlining the surgical procedure.

An intervertebral space distraction and implantable device assembly provides sequentially axially wider spacers that are to be sequentially inserted into and removed from an intervertebral space to widen the space until a desired anatomical spacing of the adjacent vertebral bones is restored. The set of spacers includes a porous spacer that is as wide as the spacer that restores the desired anatomical spacing. The porous spacer can therefore be left implanted in the intervertebral space to promote fusion of the adjacent vertebral bones.

Porous intervertebral distraction spacers

An instrument for holding an intervertebral spacer, the instrument comprising a shaft having a proximal end and a distal end, the proximal end forming a handle and the distal end forming a spacer engaging subassembly, the spacer engaging subassembly comprising at least one selectively expanding and contracting enclosure into which at least a portion of the spacer is introduced when the engaging subassembly is expanded and an actuating mechanism, extending from the proximal end to the distal end, by which the spacer member engaging subassembly may be selectively expanded and contracted.

Growing community of inventors

Seaside Park, NJ, United States of America

James D Ralph