发明名称 |
Percutaneous dilation apparatus |
摘要 |
A percutaneous dilation apparatus is shown. The apparatus is useful for forming and enlarging percutaneous penetrations to a variety of target locations within a patient's body for multiple purposes. The apparatus includes an at least one dilator segment, a dilator probe, and a mechanism for moving each dilator segment along the dilator probe so as to place it within the penetration thereby dilating the penetration.
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申请公布号 |
US2007255208(A1) |
申请公布日期 |
2007.11.01 |
申请号 |
US20060413518 |
申请日期 |
2006.04.28 |
申请人 |
MCMICHAEL DONALD J;BACON JOHN K;ROTELLA JOHN A;PETERSON KRISTY |
发明人 |
MCMICHAEL DONALD J.;BACON JOHN K.;ROTELLA JOHN A.;PETERSON KRISTY |
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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