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Trocar System
专利权人:
Siegfried Riek;Karl-Heinz Bachmann;Thomas Gaiselmann
发明人:
Siegfried Riek,Karl-Heinz Bachmann,Thomas Gaiselmann
申请号:
US14129881
公开号:
US20140128671A1
申请日:
2012.06.04
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A trocar system, having a trocar, an optical channel extending coaxially in the trocar for receiving an optical unit, and a hollow transparent distal tip of the trocar, which can be observed from the interior by means of the optical unit, wherein at least one working channel is constructed in the wall of the trocar surrounding the optical channel, which channel extends continuously and axially parallel from the proximal end of the trocar into the distal tip and opens into an outlet opening in the region of the tip.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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