Medical Drug Solution Container

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130153448A1
SERIAL NO

13819336

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is a medical drug solution container (13) which is formed of a plastic film including seal layers. This medical drug solution container includes a plurality of drug solution storing chambers (15, 16) that are divided so as to be able to communicate; a spare discharge chamber (17) that is formed with a discharge port of a drug solution; liquid-tight dividing means (18) that liquid-tightly divides the plurality of drug solution storing chambers (15, 16) from each other; and non-liquid-tight dividing means (19) that non-liquid-tightly divides at least one (16) of the plurality of drug solution storing chambers (15, 16) from the spare discharge chamber (17), the non-liquid-tight dividing means (19) has fine pores (19a) through which a trace amount of the drug solution or water included in the drug solution can penetrate to the spare discharge chamber (17), and seals the seal layers so as to be peelable, and the seal layers includes one or more kinds of resins of which the melting point is 130° C. or higher and which is selected from a group consisting of homo-polypropylene, random-polypropylene, and high-density polyethylene.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HOSOKAWA YOKO CO LTD11-5 NIBAN-CHO CHIYODA-KU TOKYO 102-0084

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yoshikawa, Katsuyuki Ichihara-shi, JP 13 110

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