Drug delivery device cassette

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12239816
APP PUB NO 20230256159A1
SERIAL NO

18246631

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drug delivery device may include a cassette with a needle assembly and a cartridge. The cassette is configured to couple and decouple from a reusable module. The device may also comprise an orientation mechanism to orient the cassette in relation to another device, such as a reusable housing. The device may comprise an extendable and retractable needle assembly. The cassette configuration is adapted to have a stopper with a short travel (no more than 14 mm) to deliver 1 mL of medication. The cassette may have a ratio of height to diameter from 2:1 to 1:1. The cassette may include a pair of drivable interfaces for being driven to actuate the stopper to expel medication and to drive the needle assembly between a retracted and extended configuration for controlled fluid communication between the needle and reservoir.

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Patent Owner(s)

  • APPLIED MOLECULAR EVOLUTION INC. C/O ELI LILLY AND COMPANY PATENT DIVISION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Günay, Murat Carmel, US 5 2
Judson, Jared Alden Medford, US 88 2121
Perkins, Russell Wayne Carmel, US 20 56
Schaff, Anthony Lawrence Carmel, US 3 2

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