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US 12,102,588 B2Granted
Powered walking assistance device with cane portion used as joystick controller
OwnerJames L Kinginventor
Life of this patent
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Abstract
An electronic walking assistance device, has a cane portion, having surfaces for holding against arms and/or hands of a user; and an electromotive device, which automatically creates motion to follow a movement of the user, enabling walking assistance without lifting the handle portion or the electromotive device off the ground.
Claims1
An electronic walking assistance device, comprising:
- a cane portion, having surfaces for holding against arms and/or hands of a user;
- an electromotive device, which automatically creates motion to follow a movement of the user, enabling walking assistance without lifting the electromotive device off the ground;
- a tactile joystick connection between the cane portion and the electromotive device, which translates forward and backwards motion by the user into a tilting action against the electromotive device that causes forward or backward movement of the electromotive device, and where the tactile joystick connection allows side to side movement of a specified amount without translating that into movement of the electromotive device
- wherein the cane ends at an extension spring assembly that has extension springs on the first and second sides that allow the side to side movement of the specified amount.
1 more element
Dependencies are inferred from the claim text.