Cognitive training device for preventing senile dementia and application thereof

The invention provides a cognitive training device for preventing senile dementia and application of the cognitive training device, and relates to the technical field of medical training instruments.The cognitive training device comprises a mounting base, and a rotating frame is arranged in the middle of the top of the mounting base; and a prompt board is arranged on the mounting seat. The prompting board and the note board are linked and combined together through mechanical transmission to rotate at a time, a patient manually adjusts the prompting board and the note board to well correspond time to an occurring event, and memory, thinking and action are effectively matched for training; part of the pushing blocks correspond to the pattern pieces through rotation adjustment, meanwhile, the pushing blocks are inserted into the corresponding limiting grooves in a sliding mode, patterns are matched with names, the thinking and actions of a patient can be effectively trained in a targeted mode, and the training e