发明名称 |
Three dimensional, low friction vasoocclusive coil, and method of manufacture |
摘要 |
The three dimensional, low friction vasoocclusive coil has a portion that is three dimensionally box or cubed shaped. The three dimensional box or cubed shaped portion will form a basket for filling the anatomical cavity at the site in the vasculature to be treated. The vasoocclusive device is formed from at least one strand of a flexible material formed to have a first inoperable, substantially linear configuration for insertion into and through a catheter or cannula to a desired portion of the vasculature to be treated, and a second operable, three dimensional configuration for occluding the desired portion of the vasculature to be treated. The vasoocclusive coil may optionally include a portion that is substantially J-shaped or helically shaped, for filling and reinforcing the three dimensional portion.
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申请公布号 |
US6638291(B1) |
申请公布日期 |
2003.10.28 |
申请号 |
US20000590794 |
申请日期 |
2000.06.08 |
申请人 |
MICRUS CORPORATION |
发明人 |
FERRERA DAVID A.;KURZ DANIEL;WILSON PETER;SEIN-LWYN CRYSTAL K.;LEI LOK A.;HORTON JOSEPH A. |
分类号 |
A61B17/00;A61B17/12;A61F2/00;A61F2/01;A61F2/82;A61L31/02;A61L31/04;A61L31/06;B29C53/76;B29C53/82;B29C61/00;(IPC1-7):A61M29/00 |
主分类号 |
A61B17/00 |
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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