Method for identifying objects in a subject's ear

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United States of America Patent

PATENT NO 9931021
SERIAL NO

14762435

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Abstract

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A method of identifying objects in a subject's ear, comprising the following steps: introducing an optical electronic imaging unit and a light source into an ear canal of a subject's outer ear, wherein the electronic imaging unit exhibits an optical axis directed in a distal direction, especially directed at the eardrum of the subject's ear; using the electronic imaging unit to capture an image from an eccentric observation point positioned on the optical axis and positioned eccentrically within the ear canal; and determining brightness or color information to identify objects shown in the image by electronic means, in order to automatically identify the objects, especially the eardrum.

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Patent Owner(s)

Patent OwnerAddress
HELEN OF TROY LIMITEDST MICHAEL BB14004

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lepple-Wienhues, Albrecht Pontarlier, FR 19 110
Ruppersberg, Peter Blonay, CH 39 414

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