管腔トラバース用具

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专利权人:

エシコン・エンド-サージェリィ・インコーポレイテッド

发明人:

マーク・エス・オルティス

申请号：

JP2006299340

公开号：

JP5089959B2

申请日:

2006.11.02

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

Various exemplary methods and devices are provided for traversing a lumen, such as the gastrointestinal tract. The devices can include an elongate body having distally positioned tubing elements and proximally positioned control elements. The tubing elements are adapted for selective and independent radial expansion and contraction and longitudinal movement, such that movement of the tubing elements can drive the device through a lumen. In addition, the tubing elements can include a traction surface to reduce slippage.

来源网站：

中国工程科技知识中心

来源网址：

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