Adjustable tracheostoma valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11497871
APP PUB NO 20200238035A1
SERIAL NO

16827320

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An adjustable tracheostoma valve is disclosed. The adjustable tracheostoma valve includes a passageway for connecting the trachea with the surroundings. A valve disk is provided in the passageway. The disk is moveable to allow for inhalation and exhalation through the passageway and is configured to close in response to pressure to direct air to the patient's pharynx, esophagus, sinuses, and mouth for speech following surgical removal of the larynx.

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Patent Owner(s)

Patent OwnerAddress
KAMRADT BRIANINDIANAPOLIS INDIANA 46217

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamradt, Brian Indianapolis, US 32 257

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