SPINE EDUCATION MODELS Product sheet: Professional LxH Model (PLxH) Product Description This model is our most popular model by far. It is the first model developed by Dynamic Disc Designs and continues to be Superior Facet the most sought after. Slight improvements have occured over the years (now including scattered nuclear particles to C5 allow better visualization of nuclear shifting dynamics) but the core reason of such popularity rests in the abundance of anatomical features which include: flexible and totally dynamic herniating (or prolapse) nucleus pulposus achieved with a Periosteal Fascia realistic nucleus and annulus, right posterior-lateral radial and circumferential(concentric) fissure, intervertebral disc innervation to outer third of annulus to demonstrate discogenic pain, nerve ingrowth (neo-innervation) to inner two thirds ALL of damaged annulus to help demonstrate chronic pain, partial left posterior-lateral radial tear to help demonstrate Ligamentum the Flavum (optional) progressive nature of disc herniation and earlier forms of degenerative disc disease, anterior circumferential tear , IVD transparent L4 so you can easily show patients the inner workings of the motion segment, clinic white opaque L5, embedded nuclear structures to demonstrate nuclear shifting dynamics, L5 superior endplate (blue), endplate pores Inferior Facet (black), endplate lesion (red), vasculature in L4 vertebral body (red), facet hyaline cartilage (blue), facet subchondrial Anterior Tubercle Posterior Tubercle vascularization (red), facet tropism (L5 inferior). Detailed cauda equina includes: sensory and motor divisions, dorsal root ganglion, recurrent meningeal, gray rami communicantes, posterior primary division, dura mater, arachnoid sheath, rootlets, properly placed nerve root to accurately demonstrate the most commonly affected nerve with a post-lateral herniated disc. This model also includes a dual laser/light pen to light up and point out anatomy to keep the patient’s eye on what you need to show. Additional Information Optional ligamentum flavum , spondylolisthesis and audible release. Audible feature release only available as a single option. Dynamic Disc Designs Corp. #201-1621 Dufferin Crescent Nanaimo BC Canada V9S 5T4 Ph: 250.751.0897 Fax Purchase Orders: 250.585.5566 All Dynamic Disc Designs models are protected by copyright © 2016 Fryer. All rights reserved. w