Healthcare and security system for elderly and disabled people using ARM Microcontroller

摘要

Worlds population is growing at 7.3 Billion as per BBC report 2018. Currently having around 650 million people are, live with a disability and 617 million people are the older stage of life. People facing multiple disorder and medical issues like Alzheimer and Epilepsy. Alzheimer an unrepeatable and continuous growing brain disorder which can slowly demolish the memory and thinking skills. First symptoms can appear for most of the people in their mid-60s and most common cause in adults which has the loss of cognitive operating, memorizing and thinking. As we all know life for any disabled/elderly person can become very miserable since they are constantly dependent on others to reduce their dependability we have come up with the idea of GPS based disabled/elderly healthcare and security system. Which can keep tracking a location, and we have attached biomedical sensors which will give his/her health status body temperature and pulse rate to the concerned authorities via SMS/Android Application. This is very useful for patients, elderly people, and disabled people and also useful for children. The Device is continuous monitoring and sending a base station which is an android cell phone. Also, a base station/doctors/ family members can get directions for the patient. Using image processing we are capturing the facial expression of a person for emergency situations using the live camera.