专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005014069A1 COATING OF SURGICAL DEVICES 审中-公开
标题翻译：手术器械涂层
公开(公告)号：WO2005014069A1
公开(公告)日：2005-02-17
申请号：PCT/GB2004/003405
申请日：2004-08-05
申请人： PHOQUS PHARMACEUTICALS LIMITED , HALLETT, Martin, David , WHITEMAN, Marshall , STRINGER, Ian, James , GREEN, Linda
发明人： HALLETT, Martin, David , WHITEMAN, Marshall , STRINGER, Ian, James , GREEN, Linda
IPC分类号： A61L27/00
CPC分类号： B05D1/06 , A61L27/34
摘要： The invention provides a method for the coating of a surgical device, wherein the coating is carried out by electrostatic Powder deposition. The device may be a device used in a surgical or diagnostic procedure, including interventional devices as well as implantable devices. Because the coating is applied electrostatically, it is attracted to all parts of the device, not just those parts that are in the 'line of sight' of the spray, as is the case with conventional liquid spray coating. The process allows uniform and reproducible amounts to be deposited and thus drug-eluting coatings can be accurately applied to stents and other surgical devices, resulting in good control over drug release. Furthermore, drug-eluting coats can be applied in a single step, although multiple layers can easily be applied if desired to create a specific drug release profile.
摘要翻译：本发明提供了一种外科手术装置的涂覆方法，其中涂层通过静电粉末沉积进行。该装置可以是用于手术或诊断程序的装置，包括介入装置以及可植入装置。因为涂层是静电的，所以它被吸引到设备的所有部件上，而不仅仅是那些在喷雾的“视线”部分，就像传统的液体喷涂一样。该方法允许沉积均匀且可重复的量，因此可以将药物洗脱的涂层精确地应用于支架和其它手术装置，从而很好地控制药物释放。此外，药物洗脱涂层可以在单一步骤中应用，尽管如果需要多层可以容易地应用以产生特定的药物释放曲线。

2. 发明申请

WO2006064235A3 FORMULATIONS FOR PRODUCTION OF CAPSULE SHELLS AND CAPSULES 审中-公开
标题翻译：生产胶囊和胶囊的配方
公开(公告)号：WO2006064235A3
公开(公告)日：2006-09-14
申请号：PCT/GB2005004833
申请日：2005-12-14
申请人： PHOQUS PHARMACEUTICALS LTD , GREEN LINDA ANN , STRINGER IAN JAMES
发明人： GREEN LINDA ANN , STRINGER IAN JAMES
IPC分类号： A61K9/48 , A61J3/07 , B29C41/00 , B29C41/10
CPC分类号： A61K9/4816 , A61J3/077 , B29C41/003 , B29C41/10
摘要： A powder coating material for the production of capsules by electrostatic powder deposition comprises hydroxypropyl cellulose and stearic acid. Such materials provide a suitably flexible capsule and have improved properties in electrostatic deposition process for capsule production. Other possible components included, for example, vinyl pyrrolidone/vinyl acetate copolymers, aminoalkyl methacrylate polymers, sugar alcohols and opacifier.
摘要翻译：用于通过静电粉末沉积生产胶囊的粉末涂料包括羟丙基纤维素和硬脂酸。这样的材料提供了适当柔性的胶囊，并具有改进胶囊生产静电沉积工艺的性能。其他可能的组分包括例如乙烯基吡咯烷酮/乙酸乙烯酯共聚物，甲基丙烯酸氨基烷基酯聚合物，糖醇和遮光剂。

3. 发明申请

WO2006064235A2 FORMULATIONS FOR PRODUCTION OF CAPSULE SHELLS AND CAPSULES 审中-公开
标题翻译：生产胶囊壳和胶囊的配方
公开(公告)号：WO2006064235A2
公开(公告)日：2006-06-22
申请号：PCT/GB2005/004833
申请日：2005-12-14
申请人： PHOQUS PHARMACEUTICALS LIMITED , GREEN, Linda, Ann , STRINGER, Ian, James
发明人： GREEN, Linda, Ann , STRINGER, Ian, James
IPC分类号： A61K9/48 , B29C41/00
CPC分类号： A61K9/4816 , A61J3/077 , B29C41/003 , B29C41/10
摘要： A powder coating material for the production of capsules by electrostatic powder deposition comprises hydroxypropyl cellulose and stearic acid. Such materials provide a suitably flexible capsule and have improved properties in electrostatic deposition process for capsule production. Other possible components included, for example, vinyl pyrrolidone/vinyl acetate copolymers, aminoalkyl methacrylate polymers, sugar alcohols and opacifier.
摘要翻译：用于通过静电粉末沉积生产胶囊的粉末涂料包含羟丙基纤维素和硬脂酸。这种材料提供适当柔性的胶囊并且在用于胶囊生产的静电沉积过程中具有改进的性质。其他可能的组分包括例如乙烯基吡咯烷酮/乙酸乙烯酯共聚物，氨基烷基甲基丙烯酸酯聚合物，糖醇和遮光剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式