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公开(公告)号:US20100303901A1
公开(公告)日:2010-12-02
申请号:US12597105
申请日:2008-04-27
申请人: Eyal Shimoni , Ory Ramon , Isaiah J. Kopelman , Shimon Mizrahi , Nir Salzmann , Yaakov Nahmias , Aharon Oren
发明人: Eyal Shimoni , Ory Ramon , Isaiah J. Kopelman , Shimon Mizrahi , Nir Salzmann , Yaakov Nahmias , Aharon Oren
IPC分类号: A61K9/48 , A61K9/28 , A61K38/16 , A61K38/00 , A61K9/66 , A61K9/32 , A61K9/36 , A61K38/28 , A61K38/27 , A61K38/23 , A61K38/21 , A61K38/26 , A61K39/00 , A61K38/43 , A61K38/22 , A61K38/55
CPC分类号: A61K9/5084 , A61K9/1617 , A61K9/1635 , A61K9/1694 , A61K9/19 , A61K9/2013 , A61K9/2846 , A61K9/4858 , A61K9/4891 , A61K38/28 , A61K38/56
摘要: Enteric coated capsules or tablets for oral delivery of a protein, polypeptide or peptide drug, in particular for oral delivery of insulin, are provided, comprising microparticles of the protein, polypeptide or peptide drug, microparticles of a protease inhibitor and, optionally, microparticles of an absorption enhancer. The protease inhibitor and the absorption enhancer may be together in the same microparticles. The microparticles of each component are embedded in an enteric polymer matrix. The enteric coated tablet or capsule of the invention enables fast release of the protein, polypeptide or peptide drug at different times at desired loci in the gastrointestinal tract
摘要翻译: 提供用于口服递送蛋白质,多肽或肽药物的肠溶衣胶囊或片剂,特别是用于胰岛素的口服递送,包括蛋白质,多肽或肽药物的微粒,蛋白酶抑制剂的微粒和任选的微粒 吸收增强剂。 蛋白酶抑制剂和吸收促进剂可以在同一微粒中。 每个组分的微粒被嵌入肠溶聚合物基质中。 本发明的肠溶衣片剂或胶囊可使蛋白质,多肽或肽药物在胃肠道的所需位点的不同时间快速释放