Walking assistance apparatus

摘要

A walking assistance device configured to permit the independent movement of an individual via simulated weight reduction is described. The device is configured to partially suspend a portion of a user's weight via a seat-lifting system, facilitating the movement of a user with experiencing difficulty walking without assistance. The system of the device preferably employs a seat, a hydraulic or electric seat-lift mechanism, a seat restraint, a frame, wheels, a brake system, and a power source. The seat-lift mechanism is configured to rise and lower the seat, enabling the user to control the percentage of weight lifted, while the feet of the user remain in partial contact with the floor. The frame forms the structure and support of the device, and is configured to move laterally via wheels on the bottom of the frame of the device.

主权项

1. A weight suspension and motion device for a user walking comprising:
a frame; a seat, said seat in communication with said frame; a seat restraint, said seat restraint disposed adjacent to said seat; an electric seat lift mechanism, said seat-lift mechanism disposed on said frame and configured to compress slightly during use to provide shock absorption; said seat lift mechanism in communication with said seat via a height adjustment bracket connected to said seat and a lift arm connected to said height adjustment bracket and said seat lift mechanism; wheels, said wheels disposed at a rear of said frame; casters, said casters disposed at a front of said frame; caster wheels, wherein said caster wheels are affixed to said casters; wherein said caster wheels are configured to lock; wherein said casters are in communication with said frame; at least one brake assembly; at least one brake pad; an electric brake switch; wherein said electric brake switch is in communication with an electric brake solenoid via electrical wires wherein said electric brake solenoid is in communication with said at least one brake assembly via at least one brake cable; and wherein said electric brake switch is in communication with a power supply via electrical wires; wherein said seat restraint is configured to extend around thighs of the user; and wherein said seat is configured to support a portion of the weight of the user while facilitating the use of feet of the user to walk.