Most medical device concepts don’t fail because the idea was bad. They fail because the path from sketch to working prototype had gaps that were not anticipated or planned for. Gaps such as a requirement missed at the start or a manufacturing constraint discovered too late in the process.
At Arrotek, we have extensive experience working with early-stage teams across Europe and the US through medical device development journey. From our experience, the startups that move fastest are not the ones that skip steps in the development process. Instead, they are the ones who front-load the right decisions.
We’ve mapped this into a Six-Step Design Roadmap that can be adapted to your project. The Roadmap covers everything from defining user requirements to the creation of a production-ready second prototype.
This is the same framework that we utilised when working with SmartWise and other similar MedTech start-up clients.
The roadmap breaks down where start-ups typically lose time, where manufacturing input early saves rework later, and why physical prototypes surface problems no 3D model ever will.
If you are sitting on an idea, a proof-of-concept, or an early prototype and wondering what comes next, this is the framework to work from.
Download the full roadmap to see all six stages, the pitfalls to avoid at each one, and how one MedTech startup used this exact process to get to market.



