How to write your User Needs & Requirements

Here is a practical guide to write your User needs & Requirements during design input

• UN & Req. are a critical part of medical device development.

• They connect what the user needs to how the product is designed.

Here’s a step-by-step approach you can adapt to your context

• Start by identifying user needs

• Use those requirements as design inputs

• Translate those needs into requirements

• Maintain traceability throughout

Managing this end-to-end can quickly become complex; especially as your team scales and iterations increase.

That’s where a tool like Matrix Req helps:

✓ It lets you capture, document, and manage all design requirements, design outputs, and Verification/validation tests in one centralized place.

✓ Teams can access, review, and update everything across the full product lifecycle.