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. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: Spine (Phila Pa 1976). 2016 Jul 1;41(13):E806–E813. doi: 10.1097/BRS.0000000000001397

Figure 1.

Figure 1

Stereotactic intraspinal instrumentation delivery platform. (A) The stabilization platform attaches to the lumbar spine and the stereotactic platform mounts to the stabilization platform for intraspinal delivery. (B and C) The stereotactic platform can be adjusted in the mediolateral (X-axis), rostrocaudal (Z-axis), and dorsoventral (Y-axis). Implantation trajectory can be modified via collar and arc angle adjustment. (D) The electrode guide cannula allows insertion and detachment of electrodes placed within the spinal cord parenchyma.

Directional abbreviations: R: rostral, C: caudal, D: dorsal, V: ventral, L: lateral, O: origin.