Surgical stapler
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United States of America Patent
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Jul 31, 2012
Issued Date -
N/A
app pub date -
Oct 20, 2009
filing date -
Nov 6, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A surgical stapler comprising a handle assembly, an elongated body portion extending distally from the handle assembly, and a head portion disposed adjacent a distal portion of the elongated body portion and including an anvil assembly and a shell assembly. The anvil assembly is movable in relation to the shell assembly between spaced and approximated positions. The anvil assembly has an anvil head and a plurality of projections extending proximally of the anvil head, the projections engageable with a portion of the shell assembly.
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