Patents by Inventor Winston R. Jeshuran

Winston R. Jeshuran 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).

  • Single stage seal adaptor for endotracheal intubation and removal of anesthesia mask
    Patent number: 5197463
    Abstract: An adaptor for delivering a tube to a patient by way of the adaptor and an anesthesia mask includes a compressable seal core of separable sections which define a passageway for the tube when the sections are assembled. A body and a head of the adaptor include seats for receiving the seal core with the passageway oriented for delivering the tube through the adaptor by way of an opening in the head. The seal core is adjustably compressed by the seats to form an adjustable seal around the tube. The openings in the head and body of the adaptor for the tube are larger in diameter than the back of the tube, and can be removed completely from the tube over the back end of the tube.
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: March 30, 1993
    Inventor: Winston R. Jeshuran