| 发明名称 |
MULTIVESICULAR EMULSION TOPICAL DELIVERY SYSTEMS. |
| 摘要 |
<p>A topical delivery composition which employs a multivesicular emulsion in combination with a pharmaceutically/pharmacologically active agent is disclosed. The multivesicular emulsion is formed from a quaternary amine salt emulsifier such as behentrimonium methosulfate. The emulsion is multi-lamellar which is a series of concentric spheres or vesiculars of oil and water phase that can be seen microscopically. As a result, the active is time released over a sustained period rather than spike released as is common with most topicals.</p> |
| 申请公布号 |
MXPA04001885(A) |
申请公布日期 |
2005.04.19 |
| 申请号 |
MX2004PA01885 |
申请日期 |
2002.07.02 |
| 申请人 |
HEALTHPOINT, LTD. |
发明人 |
ROBERT ESPINOZA |
| 分类号 |
A01N25/04;A01N25/30;A01N43/50;A61K8/00;A61K8/06;A61K8/14;A61K8/25;A61K8/30;A61K8/34;A61K8/40;A61K8/41;A61K8/49;A61K8/68;A61K8/73;A61K9/06;A61K9/10;A61K31/164;A61K31/4164;A61K31/56;A61K45/00;A61K47/02;A61K47/10;A61K47/18;A61K47/36;A61K47/44;A61P1/02;A61P17/00;A61P17/02;A61P17/04;A61P17/10;A61P17/12;A61P17/14;A61P17/16;A61P23/02;A61P29/00;A61P31/04;A61P31/10;A61P31/12;A61P31/22;A61P33/14;A61P35/00;A61P43/00;A61Q1/00;A61Q1/12;A61Q5/00;A61Q7/00;A61Q11/00;A61Q15/00;A61Q17/04;A61Q19/00;A61Q19/04;A61Q19/10;(IPC1-7):A01N25/34;A61K7/00;A61K7/06;A61K7/09;A01N59/02 |
主分类号 |
A01N25/04 |
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