Patents Assigned to Alvin Isaacs
  • Vented absorbent dressing
    Patent number: 5090406
    Abstract: A vented dressing is disclosed including a vent cover for providing controlled leakage of fluid from the wound, wherein the vent cover consists essentially of inner and outer sheets secured together in superposition, the inner sheet comprising an elastomeric water-swellable polymeric material, the outer sheet providing a barrier to water evaporation.
    Type: Grant
    Filed: March 6, 1991
    Date of Patent: February 25, 1992
    Assignee: Alvin Isaacs
    Inventor: Thomas H. Gilman