发明名称 |
INTRASVASCULAR DRUG DELIVERY DEVICE AND USE THEREFOR |
摘要 |
Disclosed is an implantable drug delivery for delivering a pre-selected drug directly into the systemic circulation of an animal. The device comprises an anchor (10) immobilizable to an inner wall of an intact blood vessel. The device also comprises a drug containing reservoir that is retained in place within the blood vessel by the immobilized anchor. The reservoir (20) may include, for example, a drug containing osmotic pump or a drug permeable capsule having disposed therein drug containing particles, which release the drug directly into blood passing the reservoir. The invention also provides minimally invasive method for introducing into a blood vessel and, optionall y, removing from the blood vessel the drug delivery device of the invention.</S DOAB>
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申请公布号 |
CA2436814(A1) |
申请公布日期 |
2002.07.18 |
申请号 |
CA20012436814 |
申请日期 |
2001.11.30 |
申请人 |
NEPHROS THERAPEUTICS, INC. |
发明人 |
HUMES, H. DAVID;TZIAMPAZIS, EVANGELOS |
分类号 |
C07D307/935;A61F2/84;A61K9/00;A61K9/22;A61K31/138;A61K31/19;A61K31/5578;A61K31/5585;A61K45/00;A61M31/00;A61M37/00;A61P7/02;A61P7/04;A61P7/06;A61P9/02;A61P9/04;A61P9/06;A61P9/08;A61P9/10;A61P9/12;(IPC1-7):A61M5/00;A61F2/02 |
主分类号 |
C07D307/935 |
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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