| 发明名称 |
DEVICE FOR ENHANCING TRANSDERMAL AGENT DELIVERY OR SAMPLING |
| 摘要 |
A percutaneous agent delivery or sampling device (10) comprising a sheet (6) having at least one opening (8) therethrough and a plurality of microblades (4) for piercing the skin for increasing transdermal flux of an agent. The microblades (4) having a relatively sharp angled leading edge (11, 11') which transitions to a relatively gradually angled blade edge (13, 13'). |
| 申请公布号 |
CA2257217(A1) |
申请公布日期 |
1997.12.24 |
| 申请号 |
CA19972257217 |
申请日期 |
1997.06.18 |
| 申请人 |
ALZA CORPORATION |
发明人 |
NAT, AVTAR S.;BLOCK, BARRY;NEUKERMANS, ARMAND P.;CORMIER, MICHAEL J.N. |
| 分类号 |
A61B5/15;A61B5/145;A61B5/1473;A61B5/157;A61B10/00;A61B17/20;A61M37/00;A61N1/30 |
主分类号 |
A61B5/15 |
| 代理机构 |
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代理人 |
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