发明授权
- 专利标题： MULTILUMEN CATHETER AND IMPLANTS FOR THE DELIVERY OF THERAPEUTIC AGENTS TO TISSUES
- 专利标题（中）： 多腔导管以及管理治疗剂的组织植入物
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申请号： EP01270107.4申请日： 2001-11-07
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公开(公告)号： EP1383551B1公开(公告)日： 2010-07-14
- 发明人: PALASIS, Maria , BARRY, James, J. , ELLIS, Louis , HENDRICKSON, Gary, L. , HARRISON, Kent, D. , WANG, Lixiao
- 申请人： Boston Scientific Limited
- 申请人地址： The Corporate Centre Bush Hill Bay Street St. Michael BB
- 专利权人： Boston Scientific Limited
- 当前专利权人： Boston Scientific Limited
- 当前专利权人地址： The Corporate Centre Bush Hill Bay Street St. Michael BB
- 代理机构： Altenburg, Udo
- 优先权： US709031 20001108
- 国际公布： WO2003008005 20030130
- 主分类号： A61L29/16
- IPC分类号： A61L29/16 ; A61M25/00 ; A61M5/158
摘要：
A catheter is provided for delivering implants including therapeutic agents to tissues. The catheter is advancable intra-luminally to place the implants. In one embodiment, the implants include a liquid carrier and therapeutic agent for infusion into the tissue. In another embodiment, a solid carrier includes the therapeutic agent. In yet another embodiment, the implant is formed in situ.
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