Process Analytical Technology | PAT 4.0 | Compliance Group Inc
Process Analytical Technology (PAT) in Pharma refers to a system for designing, analyzing, and controlling pharmaceutical manufacturing processes through the measurement and control of critical process parameters (CPPs) and critical quality attributes (CQAs). PAT aims to ensure product quality by integrating real-time data acquisition, process control, and analysis during manufacturing. It is part of a broader trend toward more efficient, flexible, and continuous production processes. Here’s an overview of PAT and its application in the pharmaceutical industry: 1. Key Components of PAT Critical Process Parameters (CPPs) : These are process variables that have a significant impact on product quality. Examples include temperature, pressure, mixing speed, and pH levels. Critical Quality Attributes (CQAs) : These are the physical, chemical, biological, or microbiological properties that must be within specific limits to ensure product quality. ...