Height adjustable wheelchair seat

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8876138
SERIAL NO

14067407

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention provides a wheelchair device configured to reduce the likelihood that a user might fall out of a wheelchair. The device includes a wheelchair frame, a lever, and a seat cushion, whereby the seat cushion is flexible and configured to sink into a recessed and angled orientation when occupied by a user. The sunken seat cushion serves to encourage a user to attain proper posture and further serves to reduce the chances that a user might fall forward out of the seat. The lever of the present invention is attached to the underside of the wheelchair device and comprises a handle portion and a flat base portion with a curved upper surface. A forward actuation of the handle results in the lever rotating about the wheelchair, causing the base to contact and lift the seat cushion to a level that facilitates the exiting of the wheelchair device.

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First Claim

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wilde, Francis Port Jefferson Station, US 1 5

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