Patents by Inventor Lis Sørensen

Lis Sørensen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biopsy system
    Patent number: 9539025
    Abstract: A biopsy assembly for collecting tissue samples by means of a biopsy needle when introduced in a body cavity. The biopsy assembly comprises an elongated member (101), with a longitudinal axis (102), configured with: a first needle guide (203) arranged to guide a needle in a direction transverse to the longitudinal axis (102), and a second needle guide (204, 303) arranged to guide a needle in a direction along the elongated member (101).
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: January 10, 2017
    Assignee: B-K Medical Aps
    Inventors: Per Ehrenreich Nygaard, Gert Karlsson, Tommy Bjørn Olsen, Bjørn Fortling, Lis Sørensen