Endoscope with air and water feeding means

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专利权人:

Shinichi Kohno

发明人:

Shinichi Kohno

申请号：

US11392832

公开号：

US08235889B2

申请日:

2006.03.30

申请国别(地区):

US

年份:

2012

代理人:

摘要：

An endoscope comprises: an insertion portion to be inserted into a body cavity an operation portion provided continuously from a proximal end side of the insertion portion and a cylinder in which a gas to be fed to the distal end of the insertion portion is compressed and filled, the cylinder being detachably attached to the operation portion.

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中国工程科技知识中心

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