Patents by Inventor Dido Armin Zweibrueck

Dido Armin Zweibrueck 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).

  • Surgical cutting instrument
    Patent number: 9433432
    Abstract: A surgical milling instrument, comprising two tubular cutters arranged one inside another, each of which has a cylindrical shaft tube, an integrally formed distal end piece in a hollow hemispherical shape, and a cutting window, wherein the outer tubular cutter is non-rotatably mounted on a main body and the inner tubular cutter is mounted in a rotationally driven manner thereon, is characterized in that at least one of the end pieces, in a hole surrounding the axis of the associated shaft tube, has an insert plate connected on the edge thereof to the edge of the hole.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: September 6, 2016
    Assignee: OLYMPUS WINTER & IBE GMBH
    Inventors: Uwe Schoeler, Dido Armin Zweibrueck, Andre Scheel
  • SURGICAL CUTTING INSTRUMENT
    Publication number: 20150051628
    Abstract: A surgical milling instrument, comprising two tubular cutters arranged one inside another, each of which has a cylindrical shaft tube, an integrally formed distal end piece in a hollow hemispherical shape, and a cutting window, wherein the outer tubular cutter is non-rotatably mounted on a main body and the inner tubular cutter is mounted in a rotationally driven manner thereon, is characterized in that at least one of the end pieces, in a hole surrounding the axis of the associated shaft tube, has an insert plate connected on the edge thereof to the edge of the hole.
    Type: Application
    Filed: March 20, 2013
    Publication date: February 19, 2015
    Applicant: OLYMPUS WINTER & IBE GMBH
    Inventors: Uwe Schoeler, Dido Armin Zweibrueck, Andre Scheel