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CIRCULAR SURGICAL STAPLER WITH MATING ANVIL AND SHELL ASSEMBLY
CIRCULAR SURGICAL STAPLER WITH MATING ANVIL AND SHELL ASSEMBLY
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机译:圆形外科吻合器,具有匹配的防蚁和外壳组件
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摘要
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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