发明名称 |
VASO-OCCLUSIVE DELIVERY DEVICE WITH KINK RESISTANT, FLEXIBLE DISTAL END |
摘要 |
A device for delivering an occlusive element includes an elongate sheath having a lumen therein. An elongate core member is disposed within the lumen and is formed from a proximal portion and distal portion connected via a joint. The distal portion of the elongate member includes a severable junction secured to the occlusive element. A marker coil is coaxially arranged around the distal portion of the elongate core member and is partially disposed inside the sheath lumen. A coil member is coaxially arranged around the distal portion of the elongate core member and coaxially arranged around at least a portion of the marker coil extending outside the lumen of the sheath. The coil member is secured at a distal end thereof to the distal portion of the elongate core member. The device resists axial compression while allowing for radial bending. |
申请公布号 |
US2007055302(A1) |
申请公布日期 |
2007.03.08 |
申请号 |
US20060423934 |
申请日期 |
2006.06.13 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
HENRY WILLIAM S.;DALY CHARLES;FORD RUSSELL;WILLIAMS MICHAEL D.;DUONG HANH;DEVANEY HUGHIE;RAMZIPOOR KAMAL;TEOH CLIFFORD;MURPHY RICHARD;HUFFMASTER ANDREW;MCGILL SCOTT |
分类号 |
A61M29/00 |
主分类号 |
A61M29/00 |
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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