| 摘要 |
The present invention provides a surgical stapling apparatus and a buttress, i.e. pledget, for use in the surgical stapling apparatus, which buttress provides sealing for hemostasis and pneumostasis, and which buttress includes a continuous projection, or a plurality of projections, for cooperation with means for thereby attaching the buttress to the staple cartridge or anvil in a releasable pressure fit relationship.
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