Abstract: Rat model of Moentjang tina was produced by imitating Moentjang tina of human beings with different dose of Tung oil(Aleuriter fordii), which had made 55 people poisoned. The result showed that different pathological changes, such as interstitial edema of lung, hydropic degeneration of proximal tubule, fatty degeneration of hepatocyte and loose cytoplasm of myocardium, happened in groups of different dose of Tung oil, and that the severity of injury paralleled somewhat to the amount of oil used. The experiment indicates that Tung oil can cause comprehensive injuries of different organs.

Key words: Moentjang tina, rat model, morphologic changes