发明名称 |
Method and apparatus for applying powder in a pattern to a substrate |
摘要 |
A method and apparatus for providing a pattern on a solid dosage form, in which powder material is applied in a pattern to a substrate. A mask having an aperture is provided between a source of the powder material and the substrate and the powder material is applied to the substrate through the mask. Relative movement of the substrate with respect to the source of powder material is effected during the pattern application process. |
申请公布号 |
GB2393141(B) |
申请公布日期 |
2006.05.10 |
申请号 |
GB20030021317 |
申请日期 |
2003.09.11 |
申请人 |
PHOQUS PHARMACEUTICALS LIMITED |
发明人 |
MARTIN DAVID HALLETT |
分类号 |
A61J3/06;B05B1/28;A61K9/20;A61K9/44;B05B5/025;B05B5/08;B05B15/04;B05C19/04 |
主分类号 |
A61J3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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