Sterile sampling apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11946034
APP PUB NO 20210024869A1
SERIAL NO

16932957

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Abstract

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A sterile sampling apparatus includes a first to seventh flow paths, a sampling section, a first and second pumps, and a first to sixth opening/closing mechanism. The sampling section is disposed in the seventh flow path. The first pump is disposed in the sixth flow path. The second pump is disposed in the seventh flow path. The second flow path includes a first opening/closing mechanism. The third flow path includes a second opening/closing mechanism. The fourth flow path includes a third opening/closing mechanism. The first flow path includes a fourth opening/closing mechanism. The sixth flow path includes a fifth opening/closing mechanism. The seventh flow path includes a sixth opening/closing mechanism. The rate of the second pump is higher than that of the first pump.

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Patent Owner(s)

Patent OwnerAddress
NIHON KOHDEN CORPORATIONTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kubo, Hirotsugu Tokorozawa, JP 24 95
Makino, Hodaka Tokorozawa, JP 8 3

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