3D Bioplotter Research Papers

Purpose: The repair effect of peripheral nerve injury mainly depends on rapid regeneration of proximal axons, accurate docking, and effective nerve re-innervation of target organs. Accordingly, identifying effective methods to protect the functional state of target organs and realize rapid regeneration of proximal nerve fibers is of great significance. The purpose of this study is to build a nervous electrical stimulation system powered by electromagnetic induction and evaluate its repair effect on a rat sciatic nerve defect model. Methods: Biodegradable materials [magnesium (Mg), polylactic acid (PLLA), chitosan, and silk fibroin] were chosen to build thein vivo part of the wireless…