发明名称 |
Biopsy apparatus |
摘要 |
A biopsy apparatus having a disposable cutting element and a reusable handpiece is disclosed. The disposable cutting element includes an inner cannula that defines an inner lumen and terminates in a cutting edge. The inner cannula is slidably disposed within an outer cannula that defines an outer lumen that has a tissue-receiving opening. The inner cannula is driven by a rotary motor and a reciprocating motor. Both motors are constructed of a MRI compatible material.
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申请公布号 |
US8568332(B2) |
申请公布日期 |
2013.10.29 |
申请号 |
US201213481555 |
申请日期 |
2012.05.25 |
申请人 |
MILLER MICHAEL E.;SUROS SURGICAL SYSTEMS, INC. |
发明人 |
MILLER MICHAEL E. |
分类号 |
A61B1/00;A61B10/00;A61B10/02;A61B17/00;A61B17/20;A61B17/32;A61B17/34;A61M1/00;A61M5/178;A61N1/30 |
主分类号 |
A61B1/00 |
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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