A-SA SOS: A Mobile- and IoT-based Pre-hospital Emergency Service for the Elderly and Village Health Volunteers

In Thailand, emergency illnesses are life-threatening conditions that constitute serious health problems and quick access to definitive care can improve the survival rate of elderly dramatically. Currently, pre-hospital medical services have limitations which prevent treatment from getting accident site on time. this research, we proposed A-SA SOS application, a mobile-and IoT-based service for elderly. The system helps send request nearest village volunteers via mobile application smart device. After reaching elderly, help carry out basic life support increase before sending patients directly Emergency Management System (EMS) agency. To evaluate system, tested it three months in Sub-district Suthep Chiang Mai city. Finally, incident report showed average time reach scene (4.91±0.56) was less than standard criteria an 3 minutes.