Названия:
AUTOMATED LIFTING WHEELCHAIR FOR DISABLED PEOPLE
Автор:
Muhammetvepayeva Chemen, Sozenova Sapargul, Jumayeva Ayperi, Chohova Lale
Расположение страниц:
345-348
Язык:
Аннотация:
Cardiac arrest is a sudden diminution of heart activity which impairs the effective pumping of blood. More than 420,000 people suffer an out-of-hospital cardiac arrest in the United States every year, and the American Heart Association (AHA) estimates that this number will increase in the next years. In the last 50years, research has steadily improved cardiopulmonary resuscitation (CPR), but there is still much to do, since survival rates remain low. The effectiveness of the CPR depends on many factors, where the promptness and the quality of the resuscitation procedure are the most important. All the optimal parameters of such procedure, like execution timing, chest compression rate, and chest compression frequency are stated in the AHA guidelines.