TRANSMISSION, DRIVING, AND STERILE ASSEMBLIES, SURGICAL INSTRUMENT AND SYSTEM, AND SURGICAL ROBOT

摘要

A transmission assembly (1000), a driving assembly (100), a sterile assembly (200), a surgical instrument (300) and system, and a surgical robot. By providing guide surfaces (1010, 1040) on driving discs (1100, 1200, 1300) constituting the transmission assembly (1000), engagement portions (1020, 1030, 1050, 1060) can be accurately positioned and engaged by means of the guide surfaces (1010, 1040), to achieve the rapid and accurate engagement of the surgical instrument system, avoid the occurrence of coupling failures, and improve the safety and effectiveness of the surgical robot.