Enhancing Care and Communication for Paralyzed Patients Using Gestures and GSM Integration

This paper presents a system designed to enhance communication and healthcare monitoring for paralyzed patients. Patients suffering from paralysis often face difficulty in expressing their needs due to limited movement and speech impairment. The proposed system integrates gesture recognition with real-time health monitoring to address this issue. A USB web camera is used to detect hand gestures, which are processed using a microcontroller. Additionally, vital parameters such as heart rate and body temperature are continuously monitored. In case of emergency gestures or abnormal health conditions, a GSM module sends instant alerts to caregivers. The system also includes an LCD display and buzzer for local notifications. This integrated approach improves patient safety, independence, and ensures timely medical assistance.