Syringes for prefilled and fill-at-use mixing and drug delivery

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United States of America Patent

PATENT NO 10898651
APP PUB NO 20170157328A1
SERIAL NO

15426503

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Abstract

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A mixing syringe including a valve mechanism is configured and configurable to enable one or more substances to be prefilled into the syringe. The valve mechanism may be an aspect of a distal seal assembly. Actuation of the valve mechanism permits opening of a fluid passage for mixing of the one or more substances, and a resulting mixed substance can be delivered by the syringe, for example, for administration of a pharmaceutical to a subject.

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Patent Owner(s)

Patent OwnerAddress
UNL HOLDINGS LLC601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Castagna, Lou Middletown, US 24 457
Shetty, Gautam N Lancaster, US 19 523
Wetzel, Lance W Spring Gove, US 3 71

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