DISPOSITIF DE BIOPSIE SPIRALÉ

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专利权人:

Koninklijke Philips N.V.

发明人:

申请号：

EP13826759.6

公开号：

EP2922458B1

申请日:

2013.11.22

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

A biopsy device is proposed comprising a shaft and a tubular member. The shaft is movably, i.e. rotatably as well as shiftably accommodated within the tubular member and comprises a spiral at a distal end portion of the shaft, wherein the spiral is formed by a twisted sheet. Such a spiral may be considered as a laterally open thread having no solid core.

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中国工程科技知识中心

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http://www.ckcest.cn/home/