CIRCUMFERENTIAL WOUND RETRACTION WITH SUPPORT AND GUIDANCE STRUCTURES

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专利权人:

发明人:

申请号：

EP15805059.1

公开号：

EP3223718A2

申请日:

2015.11.24

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

Embodiments of a circumferential retractor having an attached supporting, manipulating or positioning tool are described. The retractor optionally includes a sealing member associated with an external member of the retractor and an external support structure that may be used with the retractor and positioning tool as needed.

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中国工程科技知识中心

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