Anna-Katharina Calek1, Frédéric Cornaz1, Mauro Suter2

  • 1Department of Orthopedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, Zurich CH-8008, Switzerland.

概括

后部仪器显著降低了腰部内体融合的负载,特别是在更高的力度下. 没有它,子承受超过50%的轴负载,而有仪器,它们承受更少,改善负载分布.

相关概念视频