Device for nasal spraying of fluid product

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10814079
APP PUB NO 20170304568A1
SERIAL NO

15507977

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A nasal fluid-spray device having: a reservoir containing at least one dose (D) of fluid; and a dispenser system that, each time the device is actuated, sprays a dose (D) of fluid through a spray orifice, generating a spray that extends axially from the spray orifice. The device further includes a generator system for generating a secondary flow, which generator system is actuated simultaneously with the dispenser system, the secondary flow generator system having a secondary flow channel provided with an outlet orifice, the outlet orifice arranged downstream from the spray orifice, and the secondary flow extending from the outlet orifice along an axis (B) that forms an angle (α) relative to the axis (A) of the spray and that intersects the axis (A), thereby deforming and/or deflecting the spray.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITE DE TOURS60 RUE DU PLAT D'ETAIN TOURS 37000

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Francis, Mirvatte Longpont sur Orge, FR 1 5
Vecellio-None, Laurent Chambray les Tours, FR 5 18

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