THE NUMERICAL ANALYSIS OF LOBSTER STOMATOGASTRIC NERVOUS SYSTEM
龙虾胃肠神经系统的数值分析

With help of WLC model of inhibition nervous system and lobster neural structure of Mulloney's, neuron electric spike of lobster stomatogastric neural system was numerically analyzed and the changing activity of gastric network and pyloric network were obtained. The simulation results showed that the electric spikes of gastric neurons revealed the lateral teeth and the medial tooth of gastric network have the function of cutting, squeezing and grinding. The electric spike of pyloric neuron revealed the rhythm of pyloric network and it appeared three main phases in order, which correspond different neurons electric spikes. The numerical results of these two neural systems not only explained the relation between electric spike and movement of muscle but also revealed rhythm activity and experiment phenomena of lobster stomatogastric neural system in theoretical model.