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公开(公告)号：US5368862A
公开(公告)日：1994-11-29
申请号：US792102
申请日：1991-12-18
申请人： George Colegrove
发明人： George Colegrove
CPC分类号： A61K9/205
摘要： Sustained release tablet comprising a microbially produced alginate-type polysaccharide and an active ingredient to be delivered in controlled fashion.
摘要翻译： 缓释片剂，其包含微生物产生的藻酸盐型多糖和以受控方式递送的活性成分。
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公开(公告)号：US06635282B1
公开(公告)日：2003-10-21
申请号：US09570025
申请日：2000-05-12
IPC分类号： A61K934
CPC分类号： A01C1/06 , A61K9/286 , A61K9/2886
摘要： A film coated tablet wherein the tablet is film coated with a gellan gum coating composition containing gellan gum, a plasticizer, and a disintegration aid. Optionally a slip enhancer is added to the composition. A method for coating a tablet with the gellan gum composition wherein the composition is applied as a solution. A method of administering the gellan gum film coated tablet as a pharmaceutical.
摘要翻译： 一种薄膜包衣片剂，其中所述片剂用含有结冷胶，结晶胶，和崩解助剂的结冷胶涂料组合物进行薄膜包衣。 任选地，将滑移增强剂加入到组合物中。 一种用吉兰糖胶组合物涂布片剂的方法，其中组合物作为溶液施用。 施用作为药物的结膜胶包膜片剂的方法。
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公开(公告)号：US06627225B2
公开(公告)日：2003-09-30
申请号：US10134755
申请日：2002-04-30
IPC分类号： A61K934
CPC分类号： A01C1/06 , A61K9/286 , A61K9/2886
摘要： A pharmaceutical composition comprising a tablet having a dried coating thereon, wherein the composition has a total weight of about 100 mg to about 1.5 g, the dried coating comprises about 0.025% to about 10% by weight of the total composition, and gellan gum is the principal component of the dried coating
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公开(公告)号：US06326028B1
公开(公告)日：2001-12-04
申请号：US09183238
申请日：1998-10-30
IPC分类号： A61K928
摘要： This invention relates to coatings employed to coat medicinal tablets. Such tablets include but are not limited to small pellet(s) of medication to be taken orally. In particular this invention relates to the use of alginates and/or gellan gum, mixtures thereof and the like as tablet coatings. More in particular, this invention relates to the use of alginate and gellan gum as tablet coatings for tablets which are useful for humans including coating(s) on medicinal tablets and to a process for making such coatings.
摘要翻译： 本发明涉及用于涂敷药片的涂层。 这样的片剂包括但不限于要口服的小丸剂。 特别地，本发明涉及藻酸盐和/或结冷胶，其混合物等作为片剂包衣的用途。 更具体地，本发明涉及藻酸盐和结冷胶胶作为片剂的片剂包衣，其可用于人，包括药用片剂上的包衣和制备这种包衣的方法。
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公开(公告)号：US06395298B1
公开(公告)日：2002-05-28
申请号：US09308043
申请日：1999-09-24
IPC分类号： A61K934
CPC分类号： A01C1/06 , A61K9/286 , A61K9/2886
摘要： A tablet coating comprising gellan gum is disclosed along with a process which comprises admixing gellan gum and water under effective shear conditions to prepare an aqueous gellan gum coating composition thereof whereby the aqueous gellan gum coating composition is applied in an adherent fashion to a placebo or a tablet containing a pharmaceutical to form a gellan gum coated placebo or gellan gum coated active drug.
摘要翻译： 公开了包含吉兰糖胶的片剂包衣以及一种方法，该方法包括在有效的剪切条件下混合结冷胶和水，以制备其结构胶结胶涂料组合物，由此将结晶胶结糖涂料组合物以粘附的方式施用于安慰剂或 片剂含有药物以形成结冷胶涂布的安慰剂或结冷胶涂布的活性药物。
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