Document Type and Number:
Japanese Patent JPS63186446
Kind Code:
U
Application Number:
JP7925987U
Publication Date:
November 30, 1988
Filing Date:
May 26, 1987
Export Citation:
International Classes:
A61M37/00; A61M5/178; A61M36/00; A61M36/04; (IPC1-7): A61M37/04