Traceability Matrix Medical Device: A traceability matrix is a data collection and analysis tool used to monitor the lifecycle of medical devices. It provides an overview that provides visibility, traceability and control by organizing the various activities associated with a medical device from design to release. The information contained in a traceability matrix is vital for ensuring product safety and compliance. Its use provides an organized way of tracking processes and decisions during medical device development, allowing for better decision-making and faster issue identification and resolution.