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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2010/052844
Kind Code:
A double chamber medical container which can be produced without requiring a complex process and a difficult technique, which can be handled easily, and which can prevent erroneous dosing of a medication before mixing.  A double chamber medical container has a mark printed on at least one of a pair of transparent films (11a, 11b).  When the container is suspended with a medication liquid discharge opening (14) located at the bottom of the container, before a weak seal section (12c) is opened, the mark is located below the uppermost level (L1) among the levels of medication liquids in medication liquid containing chambers (12a, 12b) and, after the weak seal section (12c) is opened, the mark is located above or at the level (Lw) of a mixed medication liquid which is the mixture of the medication liquids.

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IWASAKI, Toshiharu (11-5, Niban-cho, Chiyoda-k, Tokyo 84, 〒1020084, JP)
Application Number:
Publication Date:
May 14, 2010
Filing Date:
October 26, 2009
Export Citation:
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HOSOKAWA YOKO CO., LTD. (11-5, Niban-cho Chiyoda-k, Tokyo 84, 〒1020084, JP)
株式会社細川洋行 (〒84 東京都千代田区二番町11番地5 Tokyo, 〒1020084, JP)
International Classes:
A61J1/10; A61J1/05; B65D81/32
Attorney, Agent or Firm:
SHIGA, Masatake et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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