Bandless hearing protector and method

A - Human Necessities – 61 – F

Patent

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Details

A61F 11/06 (2006.01) A61F 11/08 (2006.01)

Patent

CA 2681867

A hearing protection device and method for a human ear. A plug member (102) caps or enters ear canal, ' and may be shaped to conform to the external auditory meatus. The device is biased at least in part by a pressure pad to provide some force against the plug member. An optional handle (100) may be provided to assist with temporarily pulling the plug member away from the ea canal or providing adjustment. An optional bow member clips about the pinna. The device may be adapted for use as an ear phone.

L'invention porte sur un dispositif et sur un procédé de protection auditive pour l'oreille humaine. Un élément de bouchon (102) coiffe ou pénètre le conduit auditif et peut être façonné pour se conformer au méat auditif externe. Le dispositif est sollicité au moins en partie par un tampon de pression pour fournir une certaine force opposée à l'élément de bouchon. Une poignée facultative (100) peut être disposée pour aider à tirer temporairement l'élément de bouchon à l'opposé du conduit auditif ou à en assurer l'ajustement. Un élément facultatif en forme d'arc se pince autour du pavillon de l'oreille. Le dispositif peut être adapté pour être utilisé comme écouteur.

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