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When the old are sick or hurt, a first-aid kit is unusually important. However,common first-aid kits’medicine classification is jumbled. Old people’s falling-off vision obstruct them find medicine they want. Besides,when they ache or feel bad, finding medicine becomes more difficult. “Fast-aid” can allows the elderly to find first-aid medicine easily. It is an intelligent first-aid kit. There is a screen on which people can preinstall classification. When the old are injured unexpectedly and need first-aid, they can turn power switch on and touch the module icon they want, then the layer will spring out. And they will find medicine
Dalian Minzu University