| 摘要 |
<p>The control device (34) has proximal and distal end sections and a center section. The proximal and distal end sections have an articulated zone, and the center section is arranged between the two proximal and distal end sections. The distal ends of a longitudinal element are fixed in peripheral direction in angular positions. The angular positions are different from the angular position in which assigned proximal ends are fixed. A hollow cylinder component is made of ferrous alloy or nitinol.</p> |
