发明名称 |
FREQUENCY ASSISTED TRANSDERMAL AGENT DELIVERY METHOD AND SYSTEM. |
摘要 |
<p>An apparatus and method for transdermally delivering a biologically active agent comprising a delivery system having a microprojection member (or system) that includes a plurality of microprojections (or array thereof) that are adapted to pierce through the stratum corneum into the underlying epidermis layer, or epidermis and dermis layers, a formulation containing the biologically active agent and an oscillation inducing device. In one embodiment, the biologically active agent is contained in a biocompatible coating that is applied to the microprojection member. In a further embodiment, the delivery system includes a gel pack having an agent-containing hydrogel formulation that is disposed on the microprojection member after application to the skin of a patient. In an alternative embodiment, the biologically active agent is contained in both the coating and the hydrogel formulation.</p> |
申请公布号 |
MXPA06007832(A) |
申请公布日期 |
2007.01.26 |
申请号 |
MX2006PA07832 |
申请日期 |
2004.10.21 |
申请人 |
JOHNSON & JOHNSON. |
发明人 |
LIN, WEIQI;CHAN, KEITH T.;CORMIER, MICHEL J. N. |
分类号 |
A61K31/4172;A61K35/74;A61K35/76;A61K38/04;A61K38/09;A61K38/11;A61K38/16;A61K38/18;A61K38/19;A61K38/20;A61K38/21;A61K38/22;A61K38/23;A61K38/24;A61K38/25;A61K38/26;A61K38/27;A61K38/28;A61K38/29;A61K38/30;A61K38/31;A61K38/33;A61K38/34;A61K38/35;A61K38/48;A61K38/49;A61M31/00;A61M35/00;A61M37/00 |
主分类号 |
A61K31/4172 |
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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