Patents by Inventor Mark A Reiley

Mark A Reiley has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Facet Joint Prostheses
    Publication number: 20080200953
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. A pair of fixation elements are adapted to be secured within a vertebra in an orientation that best assures a secure and durable attachment to cortical and/or cancellous bone. Artificial facet joint surfaces are mounted on the fixation elements, either directly or with the aid of a support. The artificial facet joint structure may be carried by an arm. The artificial facet joint structure is adapted for articulation with a complementary natural or artificial facet joint structure. Bilateral prostheses may by coupled by a brace to further secure and stabilize the prostheses. Artificial facet joints can be used in combination with artificial intervertebral discs to treat a spinal pathology.
    Type: Application
    Filed: October 21, 2005
    Publication date: August 21, 2008
    Inventors: Mark A. Reiley, Robert M. Scribner, Lawrence R. Jones, David Stinson
  • POLYAXIAL ADJUSTMENT OF FACET JOINT PROSTHESES
    Publication number: 20080177332
    Abstract: Prostheses, systems, and methods are provided for replacement of natural facet joints between adjacent vertebrae using polyaxial attachment mechanisms for securing the prostheses to the vertebrae. A cephalad prosthesis attached to a superior adjacent vertebra replaces the inferior half of a natural facet joint. A caudal prosthesis attached to an inferior adjacent vertebra replaces the superior half of a natural facet joint. Both the cephalad and caudal prostheses are configured with artificial facet joint structures that include articulating surfaces that cooperate and form an artificial articular configuration. The polyaxial attachment mechanism permits adjustment of the position of the artificial facet joint structure along more than one axis at or after the time the cephalad or caudal prosthesis is attached to a vertebra.
    Type: Application
    Filed: March 28, 2008
    Publication date: July 24, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventors: Mark A. Reiley, David T. Stinson, Robert M. Scribner, Leonard J. Tokish
  • FACET ARTHROPLASTY DEVICES AND METHODS
    Publication number: 20080177310
    Abstract: A method of treating spine disease including the steps of removing at least a portion of a natural facet joint from a vertebral body; implanting an intervertebral disc prosthesis and replacing the portion of the natural facet joint with a facet joint prosthesis. The removed facet portion may be a cephalad or a caudal facet or both. The replacing step may include the step of attaching the facet joint prosthesis to the vertebral body, such as at or near a pedicle and/or spinous process. The invention also provides spinal prostheses to treat spine disease. The spinal prostheses include an intervertebral disc prosthesis and a facet joint prosthesis having artificial facet joint structure adapted and configured to replace a removed portion of the natural facet joint (cephalad, caudal or both).
    Type: Application
    Filed: January 17, 2008
    Publication date: July 24, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventor: Mark A. Reiley
  • Devices and methods using an expandable body with internal restraint for compressing cancellous bone
    Publication number: 20080172081
    Abstract: Devices and methods compress cancellous bone. In one arrangement, the devices and methods make use of an expandable body that includes an internal restraint coupled to the body. The internal restraint directs expansion of the body. In one arrangement, a method for treating bone inserts the device having the internal restraint inside bone and causes directed expansion of the body in cancellous bone. Cancellous bone is compacted by the directed expansion.
    Type: Application
    Filed: July 10, 2007
    Publication date: July 17, 2008
    Inventors: Paul Reiss, Cesar Ico, Karen D. Talmadge, Mark A. Reiley, Arie Scholten
  • Hand-held instruments that access interior body regions
    Patent number: 7399306
    Abstract: Apparatus and methods provide a tool comprising a trocar and a cannula in which the trocar engages the cannula to form a composite instrument. The trocar includes a handle and a lumen through the trocar and the trocar handle that accommodates passage of a functional instrument, such as a stylet, guidewire, or spinal needle assembly. The cannula includes a handle and is sized and configured to accommodate passage of the trocar. The trocar handle mates with the cannula handle to form a composite handle when the trocar is engaged with the cannula.
    Type: Grant
    Filed: May 8, 2003
    Date of Patent: July 15, 2008
    Assignee: Kyphon Inc.
    Inventors: Mark A Reiley, Michael L Reo, Robert M Scribner, Arthur E Ferdinand
  • Systems and methods for the fixation or fusion bone related applications
    Publication number: 20080154316
    Abstract: A stem-like bone fixation device allows for bony in-growth on its surface and across fracture fragments or between bones that are to be fused.
    Type: Application
    Filed: February 25, 2008
    Publication date: June 26, 2008
    Inventor: Mark A. Reiley
  • Systems and methods treating a vertebral body
    Publication number: 20080140083
    Abstract: An expandable device includes an expanded configuration and an unexpanded configuration. The expandable device is sized and configured for introduction into the cancellous bone volume of the vertebral body through the percutaneous access path while in the unexpanded condition. The expandable device is also sized and configured for expansion while disposed within the cancellous bone volume from the unexpanded configuration toward the expanded configuration, to create a cavity. The expandable device includes material sized and configured for controlling the expansion so that the expandable device expands more in an inferior-to-superior direction than in a lateral direction, so that the cavity that is created occupies less than the cancellous bone volume.
    Type: Application
    Filed: October 25, 2007
    Publication date: June 12, 2008
    Inventors: Mark A. Reiley, Arie Scholten, Karen Talmadge
  • Systems and methods treating a vertebral body related applications
    Publication number: 20080132934
    Abstract: A vertebral body is selected for treatment. The vertebral body has a cortical wall enclosing a cancellous bone volume. The vertebral body has at least one cortical plate that is depressed due to fracture. At least one maximum dimension for the cancellous bone volume is ascertained. An expandable device is provided having an expanded configuration and an unexpanded configuration. The expandable device has a predefined dimension when substantially expanded that is less than the maximum dimension. The expandable device is introduced into the vertebral body through a percutaneous access path while in the unexpanded condition. The expandable device is expanded while disposed within the cancellous bone volume from the unexpanded configuration toward the expanded configuration to move the fractured cortical plate toward a desired anatomic position.
    Type: Application
    Filed: October 25, 2007
    Publication date: June 5, 2008
    Inventors: Mark A. Reiley, Arie Scholten, Karen Talmadge
  • PROSTHESES SYSTEMS AND METHODS FOR REPLACEMENT OF NATURAL FACET JOINTS WITH ARTIFICIAL FACET JOINT SURFACES
    Publication number: 20080132951
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. A pair of fixation elements are adapted to be secured within a vertebra in an orientation that best assures a secure and durable attachment to cortical and/or cancellous bone. Artificial facet joint surfaces are mounted on the fixation elements, either directly or with the aid of a support. The artificial facet joint structure may be carried by an arm. The artificial facet joint structure is adapted for articulation with a complementary natural or artificial facet joint structure. Bilateral prostheses may by coupled by a brace to further secure and stabilize the prostheses.
    Type: Application
    Filed: November 30, 2007
    Publication date: June 5, 2008
    Inventors: Mark A. Reiley, Robert M. Scribner, Lawrence R. Jones, David Stinson
  • PROSTHESES, TOOLS AND METHODS FOR REPLACEMENT OF NATURAL FACET JOINTS WITH ARTIFICIAL FACET JOINT SURFACES
    Publication number: 20080125814
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. The cephalad prostheses are adapted and configured to be attached to a lamina portion of a vertebra without blocking a pedicle portion of the cephalad vertebra.
    Type: Application
    Filed: February 7, 2008
    Publication date: May 29, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventors: Hansen Yuan, Mark A. Reiley, David Stinson, Lawrence R. Jones
  • Prostheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
    Publication number: 20080097613
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. A pair of fixation elements are adapted to be secured within a vertebra in an orientation that best assures a secure and durable attachment to cortical and/or cancellous bone. Artificial facet joint surfaces are mounted on the fixation elements, either directly or with the aid of a support. The artificial facet joint structure may be carried by an arm. The artificial facet joint structure is adapted for articulation with a complementary natural or artificial facet joint structure. Bilateral prostheses may by coupled by a brace to further secure and stabilize the prostheses.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventors: Mark Reiley, Robert Scribner, Lawrence Jones, David Stinson
  • FACET ARTHROPLASTY DEVICES AND METHODS
    Publication number: 20080097437
    Abstract: Devices and surgical methods treat various types of adult spinal pathologies, such as degenerative spondylolisthesis, spinal stenosis, degenerative lumbar scoliosis, and kypho-scoliosis. Various types of spinal joint replacement prostheses, surgical procedures for performing spinal joint replacements, and surgical instruments are used to perform the surgical procedures.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 24, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventor: Mark REILEY
  • Prostheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
    Publication number: 20080097446
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. The prostheses provide an artificial facet joint structure including an artificial articular configuration unlike the preexisting articular configuration. The radii and material stress values of the prostheses are configured to sustain contact stress. The cephalad prosthesis provides for posterior-anterior adjustment. Both prostheses permit lateral adjustment and adjustment to accommodate interpedicle distance. Further, the prostheses may be customized to provide a pre-defined lordotic angle and a pre-defined pedicle entry angle.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventors: Mark Reiley, Robert Scribner, James Davidson
  • Facet Arthroplasty Devices and Methods
    Publication number: 20080097438
    Abstract: Devices and surgical methods treat various types of adult spinal pathologies, such as degenerative spondylolisthesis, spinal stenosis, degenerative lumbar scoliosis, and kypho-scoliosis. Various types of spinal joint replacement prostheses, surgical procedures for performing spinal joint replacements, and surgical instruments are used to perform the surgical procedures.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventor: Mark Reiley
  • Facet Arthroplasty Devices and Methods
    Publication number: 20080097612
    Abstract: Surgically installed prostheses replace either the caudal portion of a natural facet joint, the cephalad portion of a natural facet joint, or both. The prostheses are readily attached to the pedicles of a vertebral body and support at least one element that defines an artificial facet joint structure. The caudal facet joint structure is sized and located to articulate with the cephalad facet joint structure. Together, the prostheses form a total facet replacement system. The system is suitable for use in virtually all levels of the spine.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventor: Mark Reiley
  • Facet Arthroplasty Devices and Methods
    Publication number: 20080097439
    Abstract: Devices and surgical methods treat various types of adult spinal pathologies, such as degenerative spondylolisthesis, spinal stenosis, degenerative lumbar scoliosis, and kypho-scoliosis. Various types of spinal joint replacement prostheses, surgical procedures for performing spinal joint replacements, and surgical instruments are used to perform the surgical procedures.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventor: Mark Reiley
  • Prostheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
    Publication number: 20080097440
    Abstract: Cephalad and caudal vertebral facet joint prostheses and methods of use are provided. The prostheses provide an artificial facet joint structure including an artificial articular configuration unlike the preexisting articular configuration. The radii and material stress values of the prostheses are configured to sustain contact stress. The cephalad prosthesis provides for posterior-anterior adjustment. Both prostheses permit lateral adjustment and adjustment to accommodate interpedicle distance. Further, the prostheses may be customized to provide a pre-defined lordotic angle and a pre-defined pedicle entry angle.
    Type: Application
    Filed: December 14, 2007
    Publication date: April 24, 2008
    Inventors: Mark Reiley, Robert Scribner, James Davidson
  • FACET ARTHROPLASTY DEVICES AND METHODS
    Publication number: 20080097609
    Abstract: Devices and surgical methods treat various types of adult spinal pathologies, such as degenerative spondylolisthesis, spinal stenosis, degenerative lumbar scoliosis, and kyphoscoliosis. Various types of spinal joint replacement prostheses, surgical procedures for performing spinal joint replacements, and surgical instruments are used to perform the surgical procedures.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 24, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventor: Mark REILEY
  • CROSSBAR SPINAL PROSTHESIS HAVING A MODULAR DESIGN AND RELATED IMPLANTATION METHODS
    Publication number: 20080091204
    Abstract: Modular spinal prosthesis having one of both of adaptable and configurable components are provided. The modular spinal prosthesis described herein provide an artificial articular configuration to replace damaged, worn or otherwise removed spinal facet elements.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 17, 2008
    Inventors: Mark KUIPER, David Yager, Leonard Tokish, David Rosler, Mark Reiley, Susan Rogers, Christopher Ralph, Mark Charbonneau, Richard Broman, David Stinson
  • FACET ARTHROPLASTY DEVICES AND METHODS
    Publication number: 20080091268
    Abstract: Devices and surgical methods treat various types of adult spinal pathologies, such as degenerative spondylolisthesis, spinal stenosis, degenerative lumbar scoliosis, and kypho-scoliosis. Various types of spinal joint replacement prostheses, surgical procedures for performing spinal joint replacements, and surgical instruments are used to perform the surgical procedures.
    Type: Application
    Filed: November 13, 2007
    Publication date: April 17, 2008
    Applicant: Archus Orthopedics, Inc.
    Inventor: Mark REILEY