Patents Examined by Isio Ghali
  • Wound coverings for removal of interfering factors from wound fluid
    Patent number: 6156334
    Abstract: The invention relates to novel wound coverings with which interfering factors of the wound healing process can be removed from the wound fluid of chronic wounds in a controlled manner and the normal healing process is promoted.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: December 5, 2000
    Assignee: Beiersdorf, AG
    Inventors: Wolfgang Meyer-Ingold, Wolfram Eichner, Norbert Ettner, Michael Schink