METHOD FOR PACKING VIALS, METHOD FOR INSTALLING VIALS, AND VIAL PACKED BODY AND METHOD FOR PRODUCING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250091746A1
SERIAL NO

18710254

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Importance

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Abstract

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To provide a method for transporting thermoplastic resin vials under sterile conditions and in an exogenous pyrogen-free state, introducing the vials into a filling assembly line, and thereafter allowing the vials to stand without tipping or dropping them, the method is a method for packing vials for filling with contents such as medicaments or cells by vacuum-packing the vials, and includes the following steps:

    (I) inserting a plurality of vials in a tray with opening portion sides of the vials facing a bottom of the tray,(II) installing a soft film on bottom portions of the vials,(III) introducing the tray having the vials installed therein and the soft film into a gas-impermeable flexible film bag,(IV) depressurizing the inside of the flexible film bag to a prescribed vacuum pressure, and(V) sealing an opening of the flexible film bag.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI GAS CHEMICAL COMPANY INCMITSUBISHI BUILDING 5-2 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 100-8324

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ARAKAWA, Shota Kanagawa, JP 18 90
OGAWA, Shun Kanagawa, JP 24 135

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