Patents Assigned to Quadrivium, LLC
  • Disposable light source for photothermal treatment of human tissue
    Patent number: 6254594
    Abstract: A system and method for modification of tissue. The system and method utilize a disposable sample cell that contains a chemical mixture capable of photoinitiation. Upon photoinitiation, a chemical reaction creates electromagnetic radiation that is readily absorbed by a desired portion of tissue. The absorption of energy creates heat which can be controlled to result in predetermined modifications to the tissue.
    Type: Grant
    Filed: July 30, 1999
    Date of Patent: July 3, 2001
    Assignee: Quadrivium, LLC
    Inventor: Michael J. Berry