心环 / Heart Ring

Many myocardial infarctions died because of missing the fist aid time during emergency.To solve this problem,we designed a myocardial infarction reminder and named “ heart ring "..The built-in monitoring system can aware of the symptoms during emergency though changing the blue light into red one and raising the alarm to let people around aware of the myocardial infarction, so that the corresponding measure can be taken in immediately.At the same time,each ring can network with the hospital nearby and inform hospital to take measure in the first aid time.With it, we can save more life of myocardial infarctions.