Patents by Inventor Carolyn Day

Carolyn Day 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).

  • Publication number: 20050137600
    Abstract: A technique for the arthroscopic delivery and fixation of an articular cartilage repair device or implant is provided. The technique includes the use of a cannula tube that functions as both a cartilage cutter and a guide to pass instruments into the body arthroscopically. One such instrument is an end-cutting reamer that both prepares the subchondral bone by re-surfacing it down to a specified depth and also simultaneously drills a pilot hole in the subchondral bone to accept the cartilage repair device. A delivery device is utilized to hold and deliver the cartilage repair device to the delivery site.
    Type: Application
    Filed: December 23, 2003
    Publication date: June 23, 2005
    Inventors: Andrew Jacobs, Anthony Zannis, Herbert Schwartz, Carolyn Day, John Kemppainen