Wearable Sensors Analysis

A rural healthcare program monitors elderly patients with cardiac risk who cannot visit hospitals frequently. Sudden falls and abnormal heart rate changes often go unnoticed. Doctors propose a continuous monitoring solution that works during daily activities. The system must be comfortable, low-power, and capable of real-time alerts. Question: Explain why wearable systems are essential in this scenario and identify two key benefits over conventional monitoring.Justify your answer with Reference to Biomedical Companies like GE Healthcare,Seimens,Medtronix

Wearable Signal Processing

A rehabilitation center uses a wearable device to track limb movement in post-stroke patients. During walking exercises, inaccurate motion data is observed when the sensor is loosely attached. This affects gait analysis and therapy decisions. Engineers suspect motion artifacts and placement issues. Question: Analyze how inertial movement sensors work in this case and suggest two improvements for accurate motion tracking.Justify your answer with reference to Bioinertia Sensors manufacturing companies like Philps,GE Healthcare