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US 6,634,660 B2Granted
Cart for injured person
OwnerMichael S. Millerinventor
Life of this patent
Estimating the term…
Abstract
A cart for an injured person is provided. The cart includes a frame, a leg support member coupled to the frame, and a plurality of wheels coupled to the frame. The plurality of wheels is moveable between a first asymmetrical position relative to the frame and a second asymmetrical position relative to the frame, thereby accommodating a person having a non-ambulatory lower left leg or a non-ambulatory lower right leg, respectively.
Claims17
A cart for an injured person, comprising:
- a frame;
- a leg support member coupled to the frame;
- a handlebar coupled to the frame;
- and
- a first plurality of wheels coupled to the frame;
- wherein the first plurality of wheels is moveable between a first asymmetrical wheel position relative to the frame and a second asymmetrical wheel position relative to the frame, thereby accommodating a person having a non-ambulatory lower left leg or a non-ambulatory lower right leg, respectively, and wherein the handlebar is moveable between a first asymmetrical handlebar position relative to the frame and a second asymmetrical handlebar position relative to the frame.
3 more elements
A cart for an injured person, comprising:
- a frame;
- a leg support member coupled to the frame and positioned symmetrically relative to the frame;
- a handlebar coupled to the frame;
- a first plurality of wheels coupled to the frame;
- a coupling member coupled to the first plurality of wheels, the coupling member having a substantially flat portion and the.coupling member being configured to receive at least one of a bolt and a quick disconnect member;
- wherein the frame includes a substantially T-shaped base having a longitudinal portion and a transverse portion, the longitudinal portion having a substantially flat end abutting the substantially flat portion of the coupling member, and
- a second plurality of wheels coupled to the frame and positioned symmetrically relative to the frame
- wherein the first plurality of wheels is moveable between a first asymmetrical wheel position relative to the frame and a-second asymmetrical wheel position relative to the frame, thereby accommodating a person having a non-ambulatory lower left leg or a non-ambulatory lower right leg, respectively, wherein the handlebar is moveable between a first asymmetrical handlebar position relative to the frame and a second asymmetrical handlebar position relative to the frame, wherein the first asymmetrical wheel position is a first predetermined wheel position and the second asymmetrical wheel position is a second predetermined wheel position, wherein the first asymmetrical handlebar position is a first predetermined handlebar position and the second asymmetrical handlebar position is a second predetermined handlebar position, wherein exactly four wheels are coupled to the frame, and wherein the frame further includes a first sleeve extending from the base and a second sleeve extending from the base, the handlebar includes a handlebar post extending into the first sleeve, and the leg support includes a leg support post extending into the second sleeve.
5 more elements
Dependencies are inferred from the claim text.