Facet Joint Surface Models Alejandro Espinoza Orias Nozomu Inoue HIroe Miyamoto Howard S. An Louis F. Fogg Jade He Cheng-Li LIn Takayuki Nakajima Kazuyuki Segami Hiroki Takahashi Jay Triano Kaosu Takami Sayuri Kitahata 10.6084/m9.figshare.8078702 https://spinebiomechanics.figshare.com/articles/dataset/Facet_Joint_Surface_Models/8078702 <div>This Item includes 2,900 files with the individual facet joint surfaces from 29 lumbar spines from L1 to S1 levels. Each specimen has four files per level: the superior and inferior surfaces for each side of the joint. <br></div><div><br></div><div><b>UPDATE Version 2</b>: The files for 1312011 FLEX position have been corrected. In Version 1 those were incorrect files.<br></div><div><br></div><div>Additionally, these surfaces were captured at one of five spine positions: neutral, flexion, extension, right lateral bending, right axial rotation.<br></div><div><br></div><div>Nomenclature: [Specimen number][spinal Level][side][location][position] <br></div><div><br></div><div>Example: "1405044L2RSNEU.txt" is the Right Superior L2 facet surface of specimen 1405044 in neutral position.<br></div><div><br></div><div>Specimen number is a 7 number string ex. 1405044</div><div>Spinal Level: L1 to L5 in addition to S1 (Sacrum)</div><div><br></div><div>Side is Left or Right (L or R)</div><div><br></div><div>Location is Inferior (I) or Superior (S)</div><div><br></div><div>Position is one of five: neutral (NEU), flexion (FLEX), extension (EXT), right lateral bending (RLB), and right axial rotation (RAR).<br></div> 2019-05-06 17:29:26 lumbar facet joints facet joint surface Anatomy