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Showing posts from September, 2026

Equipment Qualification: From Installation to Proven Performance : A Simple IQ, OQ & PQ Guide

In pharmaceutical and medical device manufacturing, equipment cannot simply be installed and put into routine production. Before an important machine is used, the organization needs confidence that it is properly designed, correctly installed, operates as intended, and consistently delivers the required performance . This is the purpose of equipment qualification . For Quality Assurance (QA), Production, Engineering and Validation professionals, understanding this process is important because equipment performance can directly influence product quality, process consistency, compliance and patient safety . The good news is that the basic concept is quite simple. The typical equipment qualification journey can be remembered as: URS → DQ → FAT/SAT → IQ → OQ → PQ → Final Approval → Routine Use Let's understand each stage in simple terms. What Is Equipment Qualification? Equipment qualification is a documented process used to demonstrate that equipment is suitable for its inten...

Medical Device Risk Classification in India: Classes A to D & CDSCO Process

When you look at a medical device, it is easy to focus on what the device does.  A syringe delivers medication. An intravenous cannula provides venous access.  The dialyzer helps remove waste products from the blood during haemodialysis.  But from a regulatory point of view, there is another important question: How much risk does the device pose to a patient? This is where medical device risk classification becomes important. In India, medical devices are regulated through a risk - based framework. Depending on factors such as intended use, duration of contact with the body, invasiveness and the potential consequences of device failure, a medical device may fall into Class A, B, C or D . Understanding this classification is important for manufacturers, importers, quality professionals, regulatory affairs teams and anyone working in the medical device industry. What Is Medical Device Risk Classification? Medical device risk classification is the process of placing a ...