Rotary driven surgical stapling assembly including eccentric driven firing member

The invention discloses a surgical stapling assembly. The surgical stapling assembly may include a first jaw, a second jaw, an articulation joint, a closure driver including a first flexible rotary driver extending through the articulation joint, and a firing driver including a second flexible rotary driver extending through the articulation joint. The firing drive includes a second flexible rotary drive extending through the articulation joint and rotatable independently of the first flexible rotary drive. The surgical stapling assembly may also include a 3D printed component. The surgical stapling assembly may be configured to shape different staple shapes, such as non-planar staples and planar staples, may include an eccentrically driven firing assembly, and/or may include a floatable component. The surgical stapling assembly may include a staple cartridge including a longitudinal support beam. 本发明公开了一种外科缝合组件。该外科缝合组件可包括第一钳口、第二钳口、关节运动接头、闭合驱动器和击发驱动器，该闭合驱动器包括延伸穿过该关节运动接头的第一柔性旋转驱动器，该击发驱动器包括延伸穿过该关节运动接头并且能够独立于该第一