发明授权
US09161884B2 Process for providing a quantity of a particulate material, product and apparatus
有权
用于提供一定量的颗粒材料，产品和装置的方法
- 专利标题： Process for providing a quantity of a particulate material, product and apparatus
- 专利标题（中）： 用于提供一定量的颗粒材料，产品和装置的方法
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申请号： US12520098申请日： 2007-12-17
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公开(公告)号： US09161884B2公开(公告)日： 2015-10-20
- 发明人: Stephen Barlow , Howard Biddle , Roderick Haines , Keith Smith
- 申请人： Stephen Barlow , Howard Biddle , Roderick Haines , Keith Smith
- 申请人地址： GB Brentford, Middlesex
- 专利权人： Glaxo Group Limited
- 当前专利权人： Glaxo Group Limited
- 当前专利权人地址： GB Brentford, Middlesex
- 代理商 Joshua C. Sanders; Theodore R. Furman
- 优先权： GB0625275.3 20061219
- 国际申请： PCT/EP2007/064083 WO 20071217
- 国际公布： WO2008/074784 WO 20080626
- 主分类号： A61K9/70
- IPC分类号： A61K9/70 ; A61J3/00 ; A61J3/10
摘要：
A process for providing a predetermined quantity of a particulate material in which the particulate material is deposited on a defined area of a sticky surface of a substrate. The process is suitable for deposition of particulate drug material on a substrate such as a strip form substrate which can then be compacted to provide a delivery device for delivering the predetermined quantity of the particulate material. Such a delivery device, and an apparatus to perform the process, comprise further aspects of the invention.
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