发明名称 |
APPLICATOR CARTRIDGE FOR AN ELECTROKINETIC DELIVERY SYSTEM FOR SELF ADMINISTRATION OF MEDICAMENTS |
摘要 |
An applicator for a device for electrokinetic delivery of medicament to a treatment site includes an applicator head having an active electrode, a matrix, and a medicament or a medicament and an electrically conductive carrier, carried by the matrix in electrical contact with the electrode. The cartridge includes a plurality of raised projections allowing the matrix and head to be ultrasonically welded one to the other. The electrode opens through a face of the head remote from the matrix for connection with an electrical connector carried by the device. A lid overlies the matrix and is releasably attached to a margin of the head. The lid includes layers of different materials with one of the layers formed of a metallic material having a discontinued interface with the lid and a tab carried by the lid.
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申请公布号 |
US2008051692(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20060565335 |
申请日期 |
2006.11.30 |
申请人 |
TRANSPORT PHARMACEUTICALS, INC. |
发明人 |
PETERSEN JOHN S.;GOLDBERG DENNIS I.;KELLAND JAMES W.;EHTEREDGE ROBERT W.;BARSNESS MICHAEL S.;CHANG KUOWEI |
分类号 |
A61N1/30 |
主分类号 |
A61N1/30 |
代理机构 |
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代理人 |
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地址 |
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