Spinal Insert Spinal Insert from David Wilkins Spinal Insert Wilkins Spinal Disk - An artificial spinal disk for the human lumbar spine - done for artificial organ design class at Penn State Spinal Disk Design Project - Ideation - Some ideation and Solidworks models of an artificial spinal disk gLike Spinal Insert 3D Modeling Share R 7 n David Wilkins Design Engineer Idaho Falls, ID Follow Contact