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US 12,642,733 B2Granted
Wheelchair for four-legged animal
OwnerHiroaki Koreedainventor
Life of this patent
Estimating the term…
Abstract
A wheel chair 1A to be used for a four-legged animal that comprises: a healthy limb side holder 2 attached to the healthy limb side body; a impaired limb side holder 3 that is attached to the impaired limb side body and rotatably supports wheels 53; and a pair of connecting members 4 connecting the healthy limb side holder 2 and the impaired limb side holder 3 at the left and right positions of the four-legged animal respectively, wherein the pair of connecting members 4 are configured to be extendable in the longitudinal direction independently of each other.
Claims5
A wheelchair for four-legged animal used for a four-legged animal, comprising:
- a healthy limb side holder attached to a healthy limb side body of the four-legged animal;
- an impaired limb side holder that is attached to an impaired limb side body of the four-legged animal and rotatably supports wheels;
- and
- a pair of connecting members that connect the healthy limb side holder and the impaired limb side holder at the left and right positions of the four-legged animal respectively,
- wherein the pair of connecting members are configured to be extendable in the longitudinal direction independently of each other and have a hinge structure in which two or more plates are connected in a zigzag shape by hinge pins, and the hinge pins are provided along a vertical direction.
2 more elements
Dependencies are inferred from the claim text.