Gastric continuous-intermittent vacuum cleaner The vacuum cleaner for gastric continuous / intermittent drainage of aspiration, with a selector of emptiness prearranged to 90/120 Mm. Hg. and regulatory controls of the cycles of unemployment and putting in march. The suction model AI-78, has a completely silent and free system of aspiration of maintenance, being these ideal factors for the utilization in ICU, UCI and rooms.