Patents by Inventor Anthony Doerr

Anthony Doerr 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).

  • Catheter with biologic adhesive injection ports and method of injecting biologic adhesive therewith
    Patent number: 8920403
    Abstract: A catheter and method for draining a bladder and injecting a two part biologic adhesive is provided. The catheter has a tubular body extending between proximal and distal ends. A balloon is located adjacent the distal end with a first port extending between the proximal end and the balloon providing for inflation an deflation of the balloon. A second port extends substantially between the proximal end and the distal end for drainage. A pair of ports separate from one another and from the first and second ports extend between the proximal end and the balloon. The pair of ports are each arranged in fluid communication with separate openings located between the balloon and the proximal end to provide separate fluid flow paths for the separate components of the two part biologic adhesive between the proximal end and the openings.
    Type: Grant
    Filed: March 18, 2009
    Date of Patent: December 30, 2014
    Inventor: Anthony Doerr
  • CATHETER WITH BIOLOGIC ADHESIVE INJECTION PORTS AND METHOD OF INJECTING BIOLOGIC ADHESIVE THEREWITH
    Publication number: 20090240234
    Abstract: A catheter and method for draining a bladder and injecting a two part biologic adhesive is provided. The catheter has a tubular body extending between proximal and distal ends. A balloon is located adjacent the distal end with a first port extending between the proximal end and the balloon providing for inflation an deflation of the balloon. A second port extends substantially between the proximal end and the distal end for drainage. A pair of ports separate from one another and from the first and second ports extend between the proximal end and the balloon. The pair of ports are each arranged in fluid communication with separate openings located between the balloon and the proximal end to provide separate fluid flow paths for the separate components of the two part biologic adhesive between the proximal end and the openings.
    Type: Application
    Filed: March 18, 2009
    Publication date: September 24, 2009
    Inventor: Anthony Doerr