| 摘要 |
The invention relates to a surgical instrument comprising at least one first and second arm section (10, 12), which can be displaced in relation to one another, and a first and second grip element (14,16), which can be displaced in relation to one another and are configured to actuate the arm sections (10, 12). According to the invention, the surgical instrument comprises a gear unit (18), containing a displaceably mounted gear element (20, 22, 24) for at least one displaceably mounted grip element (14). |
