Patent attributes
An apparatus includes a body, a shaft assembly, an end effector, and a staple cartridge. The shaft assembly extends distally from the body. The end effector includes an anvil and a lower jaw. The anvil is pivotable toward the lower jaw to capture tissue between the anvil and the lower jaw. The staple cartridge is coupled with the lower jaw. The staple cartridge includes a deck, a plurality of staples, and at least one compressible feature. The deck faces the anvil. The staples are positioned in a plurality of staple openings formed through the deck. The at least one compressible feature extends toward the anvil. The at least one compressible feature is positioned along an outer region of the deck. The at least one compressible feature is configured to compress tissue against the anvil.