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Seal anchor for use in surgical procedures
专利权人:
Covidien LP
发明人:
Davis, Michael
申请号:
AU2013263702
公开号:
AU2013263702A1
申请日:
2013.11.26
申请国别(地区):
AU
年份:
2013
代理人:
摘要:
#$%^&*AU2013263702A120131212.pdf#####SEAL ANCHOR FOR USE IN SURGICAL PROCEDURES ABSTRACT A surgical apparatus (10) for positioning within a tissue tract accessing an underlying body cavity, the surgical apparatus (10) comprising: a seal anchor member (200) adapted to transition between a first expanded condition to facilitate securing of the seal anchor member (200) within the tissue tract and a second compressed condition to facilitate at least partial insertion of the seal anchor member (200) within the tissue tract, the seal anchor member (200) having leading and trailing ends and at least one longitudinal object port (202) extending therebetween, the seal anchor member (200) including at least two separable anchor segments (200a-200e) dimensioned to be positioned in adjacent stacked relation to selectively alter a longitudinal length of the seal anchor member (200) to accommodate tissue tracts of different lengths, each anchor segment (200a-200e) defining longitudinal object port segments (202a202e) adapted to be aligned when in the adjacent stacked relation to define the at least one longitudinal object port (202) of the seal anchor member (200).
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中国工程科技知识中心
来源网址:
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