| 摘要 |
PROBLEM TO BE SOLVED: To provide an electromechanical surgical system.SOLUTION: An electromechanical surgical system 10 includes an electromechanical surgical device 100, an adapter assembly 200, and a surgical loading unit 300. The adapter assembly includes a rotatable drive sleeve configured to receive a rotatable drive connector of the surgical device, a single rotatable drive shaft rotatably connected to the drive sleeve, and a gear disposed around a distal end of the drive shaft. The loading unit includes a cartridge jaw 320 including a mounting portion defining a receiving channel, a power screw disposed within the receiving channel, a gear member mounted on a proximal portion of the power screw and operably engageable with the gear of the adapter assembly, and a locking mechanism disposed within the mounting portion for locking the loading unit to the adapter assembly.SELECTED DRAWING: Figure 1 |
