| 发明名称 |
GAS MICROSPHERES FOR TOPICAL AND SUBCUTANEOUS APPLICATION |
| 摘要 |
Gas and gaseous precursor filled microspheres (1), and foams thereof, provide novel topical and subcutaneous delivery vehicles for various active ingredients, including drugs and cosmetics (2).
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| 申请公布号 |
WO9515118(A1) |
申请公布日期 |
1995.06.08 |
| 申请号 |
WO1994US13817 |
申请日期 |
1994.11.30 |
| 申请人 |
UNGER, EVAN, C.;MATSUNAGA, TERRY;YELLOWHAIR, DAVID |
发明人 |
UNGER, EVAN, C.;MATSUNAGA, TERRY;YELLOWHAIR, DAVID |
| 分类号 |
A61K8/00;A61K8/11;A61K8/14;A61K8/21;A61K8/25;A61K8/31;A61K8/33;A61K8/34;A61K8/36;A61K8/368;A61K8/37;A61K8/39;A61K8/40;A61K8/41;A61K8/42;A61K8/44;A61K8/46;A61K8/49;A61K8/60;A61K8/64;A61K8/65;A61K8/66;A61K8/70;A61K8/73;A61K8/86;A61K8/92;A61K8/97;A61K9/127;A61K9/50;A61K41/00;A61K47/48;A61K49/18;A61K49/22;A61M5/31;A61Q1/00;A61Q1/10;A61Q19/00;(IPC1-7):A61B8/00 |
主分类号 |
A61K8/00 |
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