发明名称 |
Helical fixation member with chemical elution capabilities |
摘要 |
The lead includes a helical fixation member coupled to the distal end of the lead body. The helical fixation member has at least one internal reservoir and a plurality of elution ports in fluid communication with the internal reservoir. A therapeutic agent composition is disposed within the internal reservoir. Additionally, the helical fixation member includes a sealed distal end to prevent coring of the cardiac tissue. |
申请公布号 |
US8275468(B2) |
申请公布日期 |
2012.09.25 |
申请号 |
US20090490015 |
申请日期 |
2009.06.23 |
申请人 |
FOSTER ARTHUR J.;MILLER MATTHEW J.;CARDIAC PACEMAKERS, INC. |
发明人 |
FOSTER ARTHUR J.;MILLER MATTHEW J. |
分类号 |
A61N1/00 |
主分类号 |
A61N1/00 |
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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