Patents Assigned to Intermedient GmbH
  • Process for producing a vessel prosthesis
    Patent number: 4588461
    Abstract: To produce a vessel prosthesis, a hose (12) is wrapped with a reinforcing thread (13) to avoid bending and clogging of the vessel prosthesis. The reinforcing thread (13) is wound substantially tensionless on the soft hose (12) thus prohibiting wavy deformations inside the hose. To exclude prior to the solidification of the adhesive connection a displacement of the reinforcing thread (13) being bonded to the hose, a band-shaped spacer (14) is wound up together with the reinforcing thread (13) and removed subsequently.
    Type: Grant
    Filed: December 13, 1984
    Date of Patent: May 13, 1986
    Assignee: Intermedient GmbH
    Inventor: Bernd Braun