Plural compartment medical container

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6682517
SERIAL NO

09674642

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Abstract

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A plural-compartment medical container, wherein said container is a pouch formed of a synthetic resin and has an open member at least one end of upper and lower ends thereof for filling or withdrawing a drug solution, and the inner surface of said container is divided into plural compartments in a liquid-tight manner by a blocking seal portion, characterized in that when a melting temperature curve of a resin of said blocking seal portion is determined using differential scanning calorimeter, a height ratio (h2/h1) between a height (h1) of a peak at a temperature of main melting peak and a height (h2) of said temperature curve at a temperature of 115.degree. C., is within a range of 0.05 to 0.4, the blocking seal portion thereof peeling well by pushing operation to the pouch, provides a plural-compartment medical container having excellent flexibility and transparency.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HOSOKAWA YOKO CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ezaki, Tomohiko Kawasaki, JP 4 65
Mizuo, Takayuki Kawasaki, JP 4 59
Ohtake, Isao Kawasaki, JP 3 44
Saitoh, Hitoshi Kawasaki, JP 19 231
Sakata, Akihiko Kawasaki, JP 3 30

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