CHEMICAL CONTAINER PROVIDED WITH COMMUNICATING MEANS

Title:

CHEMICAL CONTAINER PROVIDED WITH COMMUNICATING MEANS

Document Type and Number:

Japanese Patent JP3478320

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a chemical container where a pre-existed vial is used and also which is convenient, inexpensive and compact at the tie of substantially and easily executes the mixing operation of chemicals with a sterilization in a short time.
SOLUTION: This chemical container includes a cap material 5 which is provided with the vial where the chemicals are contained, a holder which is fitted to the neck 12 of the vial 1, a packing 4 for executing sealing between the top surface 21 of the holder 2 and the vial 1, a calking frame 3 for adhesively fixing the holder in the neck 12 of the vial 1 and a communicating means (double ended needle) 6 which is slide-engaged with the outer peripheral part of the calking frame 3. Then, the cap material 5 is vertically sliding possible along the outer periphery of the calking frame 3 and a rubber stopper 13 of the vial 1 is pierced by the double ended needle 6 at the time of sliding the cap material 5 downwards.

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Inventors:

Hideki Yagi
Jun Mitsukichi
Jun Futagawa

Application Number:

JP540197A

Publication Date:

December 15, 2003

Filing Date:

January 16, 1997

Export Citation:

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Assignee:

Nipro Co., Ltd.

International Classes:

A61J1/05; A61J1/20; A61J3/00; (IPC1-7): A61J1/20; A61J1/05

Domestic Patent References:

JP60222059A
JP6142158A
JP857019A
JP7299148A

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