Patents Assigned to Blagoveschensky Gosudarstuvenny Meditsinsky Institut
  • Prosthetic valve holder
    Patent number: 4655218
    Abstract: A holder of a valve prosthesis implantable in a patient's circulatory system, including arms which have handles at one of their ends, and three or more working jaws provided at the end thereof for a valve prosthesis to secure thereon. The ends of all the working jaws form a circle when brought apart.
    Type: Grant
    Filed: October 10, 1985
    Date of Patent: April 7, 1987
    Assignee: Blagoveschensky Gosudarstuvenny Meditsinsky Institut
    Inventors: Yaroslav P. Kulik, Ivan I. Shmyrin, Rustam I. Utyamyshev, Marina N. Vyrzhikovskaya, Boris A. Smirnov