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Patent Searching and Data


Title:
CERVICAL CANAL MATURING AGENT
Document Type and Number:
WIPO Patent Application WO/1998/016559
Kind Code:
A1
Abstract:
A cervical canal maturing agent containing hyaluronic acid and/or derivatives thereof as the active agent. It has been clarified by the invention that hyaluronic acid and derivatives thereof have the effect of maturing the cervical canal and are thus efficacious as a medicine for the treatment related to not only birth and abortion but also artificial insemination.

Inventors:
TERAO TOSHIHIKO (JP)
KANAYAMA NAOHIRO (JP)
IDA NOBUTAKA (JP)
Application Number:
PCT/JP1997/003722
Publication Date:
April 23, 1998
Filing Date:
October 15, 1997
Export Citation:
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Assignee:
TORAY INDUSTRIES (JP)
TERAO TOSHIHIKO (JP)
KANAYAMA NAOHIRO (JP)
IDA NOBUTAKA (JP)
International Classes:
A61K31/728; (IPC1-7): C08B37/08; A61K31/725
Foreign References:
JPS6117A1986-01-06
JPH0673102A1994-03-15
Other References:
See also references of EP 0867452A4
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