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Patent Searching and Data


Title:
MEDICINE TRANSFER DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/098345
Kind Code:
A1
Abstract:
A medicine transfer device for adding (mixedly filling) a medicine into a medicinal liquid bag such as an instillation bag so formed as to be able to secure the assured unsealing of the bag in transfusion while maintaining the secure sealing of the bag without increasing the number of parts. The medicine transfer device comprises a port body (10) and a needle-like body (11). A projected part (20) having a brittle part (22) is integrally formed at the end face of the port body (10) connected to a soft container (80) for storing the mixedly filled medicine. After the rubber plug (98) of the instillation bag (90) is pierced by the needle-like body (11), the port body (10) is press-fitted into the straight hole portion of the center flow passage (40) of the needle-like body (11) and the projected part (20) is brought into contact with the opposed bottom face (40-3) of the needle-like body to break it at least partially to form an opening (89) so as to transfer (mixedly fill) the medicine in the soft container (80) into the instillation bag (90).

Inventors:
SHIMIZU KAORU (JP)
MURAMATSU YASUHIRO (JP)
Application Number:
PCT/JP2006/305076
Publication Date:
September 21, 2006
Filing Date:
March 15, 2006
Export Citation:
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Assignee:
AJINOMOTO KK (JP)
SHIMIZU KAORU (JP)
MURAMATSU YASUHIRO (JP)
International Classes:
A61J3/00
Foreign References:
US4610374A1986-09-09
JP6059302B2
Other References:
See also references of EP 1859773A4
Attorney, Agent or Firm:
Mitsui, Takao (Villa Sennichi 1716-7, Imaizum, Fuji-shi Shizuoka, JP)
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