关键词: 啮齿类动物, 自动供水系统, 饮水嘴

Abstract: Laboratory animals drinking water directly affect the health of laboratory animals as well as ensure the prerequisite for accurate and reliable experimental data.The traditional water supply of laboratory animals is done manually,so there would be a waste of manpower and time and a waste of water resources.Therefore,construction and application of a drinking water mouth suitable for automatic water supply system could replace the manual bottle-based water supply.The advantage of new system is convenient,simple in structure,manpower-saving and water-saving.

Key words: Rodents, Automatic water system, Mouth of drinking water