Patents by Inventor Dietmar Probst

Dietmar Probst 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).

  • FLEXIBLE VASCULAR PROSTHESIS, AND METHOD FOR ITS PRODUCTION
    Publication number: 20150032203
    Abstract: A vascular prosthesis with an impregnation including at least one sealing material in the prosthesis wall and/or with a coating including at least one sealing material on the outer surface of the prosthesis, wherein the prosthesis, when subjected to a force of 1 N acting perpendicularly with respect to the outer surface of the prosthesis, is deformed such that the external diameter of the prosthesis decreases, in the direction of the acting force, by 60 to 100% in relation to the original external diameter.
    Type: Application
    Filed: January 24, 2013
    Publication date: January 29, 2015
    Inventors: Jan-Philip Zappe, Dietmar Probst
  • TUBULAR IMPLANT FOR REPLACING NATURAL BLOOD VESSELS
    Publication number: 20120130483
    Abstract: A tubular implant that replaces natural blood vessels includes a prefabricated vascular prosthesis with an internal surface, an external surface and a wall, wherein the internal and/or external surface of the prefabricated vascular prosthesis has a polyurethane coating.
    Type: Application
    Filed: March 18, 2010
    Publication date: May 24, 2012
    Applicant: AESCULAP AG
    Inventors: Helmut Goldmann, Christof Merckle, Dietmar Probst, Dennis Langanke
  • Nonwoven vascular prosthesis and process for its production
    Publication number: 20080228262
    Abstract: The object of the invention is a nonwoven vascular prosthesis (1) with pleats (3) in the vessel wall (2). In a process for producing the pleated, nonwoven vascular prosthesis, the vessel wall is formed on a rod-shaped core (6) having a corrugated surface (7) corresponding to the pleats.
    Type: Application
    Filed: February 12, 2008
    Publication date: September 18, 2008
    Applicant: AESCULAP AG & CO.KG
    Inventors: Helmut Goldmann, Dennis Langanke, Dietmar Probst