Slow-releasing medical preparation to be administered by adhering to a wet mucous surface
作者： Hiroshi Ikura , Gentaro Yamashita , Yoshiki Suzuki
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摘要: PCT No. PCT/JP79/00284 Sec. 371 Date Nov. 6, 1979 102(e) July 7, 1980 Filed Pub. WO80/00916 May 15, A medical preparation composed of an adhesive layer comprising polymers which have adhesiveness to a wet mucous surface and swellability upon moistening nonadhesive has no is water soluble or disintegrable, with at least one the layers made contain medicament. The administered by adhering membrane skin men animals, whereby exhibiting property release medicament slowly extending over long period time cure prevent general local diseases.
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