Motion Tracking Data - Pro-supination Forearm

Within the scope of the SNF Project for the study of the instability of the distal radioulnar joint of the forearm (DRUJ), we conducted different experiments to record the anatomical changes in the pro-supination motion of the forearm, while subsequently resecting the surrounding soft tissue. The structures of interest were the interosseous membrane, the TFCC complex and the distal and proximal forearm joints. This dataset is divided into 5 different folders, corresponding to 5 different cadaveric forearms. The motion movement for each forearm was passively generated by a custom-made device, and the motion was recorded using 4 different IR markers and the Atracsys motion system. The protocol of the experiments as well as the recorded motion data are provided, together with the 3D models of each forearm. Additionally we provide the internship report of the student working on the data curation and preparation for the upcoming publication (see "InternshipReportSM") In case of questions or inquiries about the data, please feel free to contact us本数据集依托瑞士国家科学基金会（SNF）资助的前臂远端尺桡关节（distal radioulnar joint, DRUJ）不稳定机制研究项目构建。我们开展了多组实验，在逐步切除前臂周围软组织的同时，记录前臂旋前-旋后运动过程中的解剖结构变化。本次研究关注的解剖结构包括骨间膜、腕关节三角纤维软骨复合体（triangular fibrocartilage complex, TFCC）以及前臂远近端关节。本数据集共分为5个文件夹，分别对应5具尸体前臂标本。每具标本的运动均由定制设备被动驱动，并通过4个红外标记点与Atracsys运动捕捉系统记录运动数据。本数据集包含完整的实验方案、已采集的运动数据，以及每具标本的三维模型。此外，本数据集还附带负责数据整理与投稿筹备工作的学生实习报告（详见"InternshipReportSM"）。若对本数据集存在任何疑问或咨询需求，欢迎随时与我们联系。