Patents by Inventor Mary Tewes

Mary Tewes 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: 20190254897
    Abstract: An automated bedpan system integrated into a hospital bed comprising a hospital bed comprising a bed frame covered by a mattress. The mattress comprises a movable mattress section moved into and through a longitudinal covered, internal slot integrated into the mattress and an electric motor powering a mattress track system to move said moveable mattress section. The moveable mattress section functions to cover a portal in the mattress that can be opened and closed by the mattress track system. A bedpan movement system comprising a lift system for moving the bedpan up and down to the portal for patient use powered by an electric motor.
    Type: Application
    Filed: February 22, 2018
    Publication date: August 22, 2019
    Inventor: Mary Tewes