This device includes a removable stainless steel basket mounted on an electronic box.
The assembly is placed on the lid of the stainless steel cage of the animal life. The basket in which the pellets are placed in the manger is part of the lid. The principle is to allow the animal to have access or not to food placed in the basket programming periods of lifting and lowering the basket. The researcher thus allows the animal to eat when he wishes, after study protocol. This system is controlled by computer using software planning period of fasting « FASTING PLAN».