Patents by Inventor John D. Sanidas

John D. Sanidas 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: 4368733
    Abstract: Disposable type body encircling device having a front opening for examination access to the genitalia and a rearwardly disposed anal opening adhesively adhered around the anus. A funnel shaped strut reinforced tubular chute portion depends from the anal area and is formed with an open and sealable discharge end for removable attachment to the upper end of a disposable bag so that feces is droppable and collectable therein without soiling the patient and for visual inspection thereof. The bag may be detached from the chute portion to enable rectal tests and examinations to be made therethrough, and for emptying, cleaning, and/or replacement thereof when needed, permitting temporary sealing of the chute when the patient is lying on one side, or becomes ambulatory.
    Type: Grant
    Filed: November 7, 1977
    Date of Patent: January 18, 1983
    Inventor: John D. Sanidas