Patents Assigned to Biostratum Incorporation
  • Perfusion apparatus and methods for pharmaceutical delivery
    Patent number: 6638264
    Abstract: The present invention provides methods and devices for the delivery of pharmaceuticals to target tissues in situ, in vivo, ex vivo, or in vitro. In particular, the methods and devices relate to contacting a target tissue with a pharmaceutical in a re-circulating, oxygenated perfusate solution to provide for effective delivery of the pharmaceutical to the target tissue.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: October 28, 2003
    Assignee: Biostratum Incorporation
    Inventors: Karl Tryggvason, Olavi Lukkarinen, Pirkko Heikkilä, Teija Parpala