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PUNCTURING DEVICE FOR REMOVING ORGANIC SAMPLES
专利权人:
Hans-Peter Steiner
发明人:
Hans-Peter Steiner
申请号:
US14131199
公开号:
US20140148730A1
申请日:
2012.06.28
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A puncturing device for extracting organic samples, and which includes a puncturing cannula ending in a needle tip, the lumen of the puncturing cannula being designed as a suction channel, and a flushing line for supplying a flushing agent. Behind the needle tip of the puncturing cannula a single-lumen puncturing area is provided, which is followed by a double-lumen area departing from a connecting site at which the flushing line is fluid-tightly attached to the puncturing cannula. At a distal end of the flushing line is provided at least one transfer opening into the suction channel of the puncturing cannula.
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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