发明名称 Biodegradable polymeric article for dispensing drugs
摘要 An article for dispensing drugs is disclosed which is formed from a biodegradable polymeric material and a drug. The drug is intimately dispersed throughout the polymer and the combination is formed into a solid, shaped article which controllably dispenses the drug.
申请公布号 US3887699(A) 申请公布日期 1975.06.03
申请号 US19700102431 申请日期 1970.12.29
申请人 YOLLES, SEYMOUR 发明人 YOLLES, SEYMOUR
分类号 A61K9/00;A61K9/16;A61K9/20;A61K9/70;(IPC1-7):A61K27/12 主分类号 A61K9/00
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