Walking assistance device
OwnerMax C. Perenainventor
Life of this patent
Estimating the term…
Abstract
An ambulatory device comprising a frame having support rails, two large rear wheels containing hand grasps, two small front wheels for steering, a foldable seat allowing the user to sit when desirable, and a height-adjustable support frame having a vertical and horizontal section rising from the frame. A body halter holding the user is optionally rotatably supported by a horizontal support bar which is connected by connector ropes or cables to a T-shaped support bar. Alternatively, the body halter is directly connected to connector ropes which pass by pulleys or through horizontal tubular sections to attach to a scale. The support frame is made height adjustable by a winch or a hydraulic system.
Claims14
An ambulatory device comprising a U-shaped frame having a closed rear end, two sides, and an open front end, two small front wheels, two large rear wheels, a seat attached to the rear of the U-shaped frame, and a support system attached to the rear end of the U-shaped frame, which support system comprises a support frame having a vertical section and a horizontal section.
Dependencies are inferred from the claim text.