Patents by Inventor S. Brent Brotzman

S. Brent Brotzman 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: 20230371992
    Abstract: A fixation system for coupling a first and a second portion of bone together. The fixation system includes a first fixation element, a second fixation element, and an interconnect. The first fixation element includes an external surface configured to engage the first portion of bone and a first tapered mating surface. The second fixation element includes an external surface configured to engage the second portion of bone and a second tapered mating surface. The interconnect includes a first and a second tapered surface disposed at generally opposite ends. The first and the second tapered surfaces are configured to frictionally engage the first and the second tapered mating surfaces of the first and the second element, respectively, to form frictional interference connections therebetween.
    Type: Application
    Filed: June 1, 2023
    Publication date: November 23, 2023
    Inventors: Steven W. Ek, George Sikora, S. Brent Brotzman
  • Patent number: 11712276
    Abstract: A fixation system for coupling a first and a second portion of bone together. The fixation system includes a first fixation element, a second fixation element, and an interconnect. The first fixation element includes an external surface configured to engage the first portion of bone and a first tapered mating surface. The second fixation element includes an external surface configured to engage the second portion of bone and a second tapered mating surface. The interconnect includes a first and a second tapered surface disposed at generally opposite ends. The first and the second tapered surfaces are configured to frictionally engage the first and the second tapered mating surfaces of the first and the second element, respectively, to form frictional interference connections therebetween.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: August 1, 2023
    Assignee: Arthrosurface Incorporated
    Inventors: Steven W. Ek, George Sikora, S. Brent Brotzman
  • Publication number: 20200275960
    Abstract: A fixation system for coupling a first and a second portion of bone together. The fixation system includes a first fixation element, a second fixation element, and an interconnect. The first fixation element includes an external surface configured to engage the first portion of bone and a first tapered mating surface. The second fixation element includes an external surface configured to engage the second portion of bone and a second tapered mating surface. The interconnect includes a first and a second tapered surface disposed at generally opposite ends. The first and the second tapered surfaces are configured to frictionally engage the first and the second tapered mating surfaces of the first and the second element, respectively, to form frictional interference connections therebetween.
    Type: Application
    Filed: May 19, 2020
    Publication date: September 3, 2020
    Inventors: Steven W. Ek, George Sikora, S. Brent Brotzman
  • Patent number: 5563926
    Abstract: A support for an x-ray cartridge includes a base to be placed under the patient having a series of projections or tie downs to which a length of gauze or surgical sponge may be attached. On one end of the base is a U-shaped member for receiving one edge of the x-ray cartridge. An upright U-shaped member is aligned with the first U-shaped member for supporting the cartridge in the aligned groove provided by the U-shaped members. The upright U-shaped member includes one or more projections or tie downs to which the gauge or surgical sponge may be attached. In use, a patient's foot is tied to the base and the upright member to stabilize the foot during exposure by a portable x-ray machine.
    Type: Grant
    Filed: November 16, 1995
    Date of Patent: October 8, 1996
    Inventor: S. Brent Brotzman