Patents by Inventor Randall Dryer

Randall Dryer 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).

  • Publication number: 20130060288
    Abstract: Surgical instruments and methods aimed at the proper placement and installation of textile-based orthopedic implants. More specifically, the surgical instruments include a flexible template, insertion instrument and multi-pronged awl. The flexible template may be formed of a combination of rigid and flexible materials and is deformable to match the contour of the target anatomy for subsequent placement of a textile-based orthopedic implant. The insertion instrument has a handle and a template end used for holding the flexible template and textile-based implant. The template end has one or apertures with hollow cylindrical extensions for holding the flexible template or textile-based implant and one or more cutout regions for better visualization and affixation of fixation screws. An awl is also provided with one or more prongs to initiate channels for the fixation screws. A method of implanting a textile-based orthopedic implant is also disclosed.
    Type: Application
    Filed: June 23, 2010
    Publication date: March 7, 2013
    Applicant: NUVASIVE, INC.
    Inventors: W. Blake Rodgers, Eugene Shoshtaev, Lukas Eisermann, Joseph Riina, Randall Dryer, Jim Youssef, Mary Catherine Hardy
  • Publication number: 20060206207
    Abstract: An expandable spinal implant comprising a cage body including at least two movable branches having first end portions that are interconnected to one another and second end portions that are movable relative to one another. The movable branches include a first shell portion having a first pair of longitudinal edges and defining a first hollow region therebetween, and a second shell portion having a second pair of longitudinal edges and defining a second hollow region therebetween, with the first and second hollow regions cooperating to define at least a portion of a hollow interior of the cage body. An expansion member co-acts with the first and second shell portions to transition the cage body to an expanded configuration as the expansion member is axially displaced along said first and second pairs of longitudinal edges.
    Type: Application
    Filed: January 19, 2006
    Publication date: September 14, 2006
    Inventors: Randall Dryer, Bret Berry, Eric Lange