Systems and methods for maintaining a narrow body lumen

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专利权人:

Surbhi Sarna

发明人:

Surbhi Sarna

申请号：

US13979691

公开号：

US09173571B2

申请日:

2012.01.25

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Devices and processes for maintaining a narrow body lumen are described. One embodiment of the inventive device includes: (i) a hydraulic propulsion mechanism for propelling an imaging portion or a therapeutic portion through the narrow body lumen； and (ii) a retrieval mechanism for retrieving the imaging portion or the therapeutic portion from the narrow body lumen.

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中国工程科技知识中心

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