Patents by Inventor Les N. Dace

Les N. Dace 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: 7291097
    Abstract: An ambulatory patient support mechanism, for use in hospitals and the like for assisting patients in walking along hallways, corridors, and the like. The mechanism includes a specially developed U-shaped support frame, configured to support a person in an upright position while walking. A telescoping column is vertically adjustable relative to the floor. A moveable carriage connected to the telescoping column provides horizontal movement along a suspended overhead track vertically above a given path of a hallway, corridor, or the like. A rotation mechanism allows the U-shaped frame to rotate 180° allowing patients to reverse their direction of travel along the given path. The U-shaped frame is adjustable to accommodate a wide range of body sizes. A pair of adjustable handgrips at the end of each U-frame member stabilizes the patient within the interior of the U-shaped frame.
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: November 6, 2007
    Inventors: Les N. Dace, Pamela Dace, Mark Christopher Dace