Medical monitoring devices are tools used to track a patient's health status. They can measure vital signs such as heart rate, blood pressure, and oxygen levels. These devices help healthcare professionals detect changes in a patient's condition and provide timely interventions. Examples of medical monitoring devices include heart rate monitors, blood glucose meters, and pulse oximeters. Many of these devices can be used at home, allowing patients to manage their health more effectively. They play a crucial role in chronic disease management and can improve overall patient outcomes.