Method and apparatus for biliary access and stone retrieval

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专利权人:

Michal Weisman

发明人:

Michal Weisman

申请号：

US11962211

公开号：

US08372000B2

申请日:

2007.12.21

申请国别(地区):

US

年份:

2013

代理人:

摘要：

Endoscopes, endoscopic instruments, and methods for making and using the same. An illustrative endoscopic instrument includes a catheter that can extend through the working channel of an endoscope. The catheter may include an end effector passing region.

来源网站：

中国工程科技知识中心

来源网址：

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