Patents by Inventor Gene R. Barrett

Gene R. Barrett 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).

  • Patent number: 4836205
    Abstract: An elongated grasper-stitcher instrument particularly useful for arthroscopic knee surgery, permits the grasping and stitching of a stump of torn tissue, such as anterior cruciate ligament, or meniscus, during arthroscopic knee surgery. The grasper-stitcher permits multiple loops of suture to engage a stump of tissue at varying levels, and subsequent anchoring of the suture outside of a bore in the lateral pfemoral condyle. The arthroscopic tool defines a pair of atromatic grasping jaws, through parallel fingers of arcuate enclosure, which are spaced laterally so as to accommodate axial passage of a long surgical needle into the proximate end of the elongated tubular housing, through the hollow inner tube, and out through the jaw assembly, even for positions of relative closure between the movable jaw and the fixed jaw.
    Type: Grant
    Filed: March 21, 1988
    Date of Patent: June 6, 1989
    Inventor: Gene R. Barrett