Stapling device for closing perforations
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United States of America Patent
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-
Jul 1, 2014
Grant Date -
Mar 4, 2010
app pub date -
Aug 27, 2009
filing date -
Aug 29, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Medical devices and systems for easily and reliably closing a perforation in tissue. One embodiment of a medical device for use with a scope includes a tubular member having a distal end, an exterior surface and an interior space. A carrier element extends along the exterior surface and around the distal end of the tubular member. An elastic band is positioned on the carrier element around the exterior surface of the tubular member. A staple is positioned within the interior space of a tubular member and includes first and second prongs which are spaced apart and translatable relative to one another. The carrier element is structured to deliver the elastic band beyond the distal end of the tubular member where upon the elastic band contracts and engages the staple to translate the first and second prongs towards each other.
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