Patents by Inventor Laurent Orgeas

Laurent Orgeas 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).

  • Micro-muscle in biological medium
    Patent number: 7611887
    Abstract: The invention concerns a micro-muscle designed to be immersed in a biological liquid, comprising a deformable chamber whereof one portion at least consists of a semipermeable membrane, said chamber containing a solution capable of osmotic activity. The solution is preferably activated by a product to be injected into the biological liquid.
    Type: Grant
    Filed: July 17, 2002
    Date of Patent: November 3, 2009
    Assignee: Universite Joseph Fourier
    Inventors: Philippe Cinquin, Olivier Cinquin, Denis Favier, Laurent Orgeas, Matthieu Pecher, Sonia Pujol
  • Micro-muscle in biological medium
    Publication number: 20040248269
    Abstract: The invention concerns a micro-muscle designed to be immersed in a biological liquid, comprising a deformable chamber whereof one portion at least consists of a semipermeable membrane, said chamber containing a solution capable of osmotic activity. The solution is preferably activated by a product to be injected into the biological liquid.
    Type: Application
    Filed: August 3, 2004
    Publication date: December 9, 2004
    Inventors: Philippe Cinquin, Olivier Cinquin, Denis Favier, Laurent Orgeas, Matthieu Pecher, Sonia Pujol
  • Device for assembling blood vessels
    Publication number: 20040249399
    Abstract: The invention concerns an end piece for connecting blood vessels, comprising an inner stent (2) designed to be inserted inside part of the end of a vessel (1) and an outer stent (3) arranged at the outer periphery of said end, one of the two stents being capable of expansion/compression after it has been set in place, thereby blocking the vessel between the two stents after they have been installed. The invention is useful for assembling blood vessels.
    Type: Application
    Filed: June 30, 2004
    Publication date: December 9, 2004
    Inventors: Phillippe Cinquin, Denis Favier, Laurent Orgeas, Matthieu Pecher, Sonia Pujol