Assisted walking device and method of use

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11565072
APP PUB NO 20210299391A1
SERIAL NO

16830007

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The inventive concepts disclosed and claimed herein are generally directed to an improved assisted walking device, such as a cane, walker or wheelchair, that includes an integrated oxygen concentrator housed within the assisted walking device. In some embodiments, for example, the improved assisted walking device includes a handle, a control pad, an elongated housing having an interior chamber, an oxygen concentrator, a leg member and a foot member. The oxygen concentrator detachably positioned within the interior chamber of the elongated housing and including an adsorption system configured to generate a flow of oxygen enriched gas, a compressor that includes a motor, a battery, a plurality of sieve beds configured to extract oxygen-enriched gas from ambient air, and a controller in communication with the control pad.

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Patent Owner(s)

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
James, Jeffrey L Oklahoma City, US 7 2

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3.5 Year Payment $1600.00 $800.00 $400.00 Jul 31, 2026
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