Fig. 9From: COMSOL Multiphysics® modelling of oxygen diffusion through a cellulose nanofibril conduit employed for peripheral nerve repaira x–y view of the conduit bridging the nerve gap. b y–z view of the model looking down the axis of the nerve, the inner circle represents the cross section of the nerve, the middle layer corresponds to ISF, and the thin outer layer represents the conduitBack to article page