发明名称 |
Implantable, tissue conforming drug delivery device |
摘要 |
A drug delivery device for implantation into a patient is provided that includes at least one device element which comprises a substrate having a plurality of discrete reservoirs disposed therein, said reservoirs containing drug molecules and a degradable matrix material which controls in vivo release of the drug molecules from the reservoirs, wherein the drug delivery device is adapted to conform to a curved bone tissue surface. In one embodiment, the substrate is flexible and conforms to a bone tissue surface. In another embodiment, the device has two or more device elements attached to or integral with a flexible supporting layer.
|
申请公布号 |
US2006178655(A1) |
申请公布日期 |
2006.08.10 |
申请号 |
US20050291973 |
申请日期 |
2005.12.01 |
申请人 |
SANTINI JOHN T JR;CIMA MICHAEL J;SHEPPARD NORMAN F JR;HERMAN STEPHEN J |
发明人 |
SANTINI JOHN T.JR.;CIMA MICHAEL J.;SHEPPARD NORMAN F.JR.;HERMAN STEPHEN J. |
分类号 |
A61K9/22;A61F9/007;A61K9/00;A61M31/00;A61M37/00 |
主分类号 |
A61K9/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|