Adjustable height port including retention elements

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专利权人:

Covidien LP

发明人:

Kleyman, Gennady

申请号：

AU2013200724

公开号：

AU2013200724A1

申请日:

2013.02.07

申请国别(地区):

AU

年份:

2013

代理人:

摘要：

#$%^&*AU2013200724A120130912.pdf#####ABSTRACT A surgical apparatus (10) for positioning within a tissue tract accessing an underlying body cavity adapts to tissues having different thickness. The surgical instrument (10) includes a proximal portion (140) with at least one bendable structure (146) attached thereto. The at least one bendable structure (146) is configured to fold anywhere along its length. Folding the at least one bendable structure (146) causes the proximal end (140a) of the proximal portion (140) to propagate in a distal direction. 7082719v1:PRW4/5 146 148 FIG. 5 10 146 144a 140a 105 KM 105b 128 FIG. 6

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