Most MedTech modernization projects fail before they begin. Not because of the technology. Because of the approach.
The modernization trap
The temptation is to lift and shift to the cloud. Move the monolith, reduce the infrastructure cost, call it done.
But in MedTech, a cloud-native monolith is just a legacy problem with a higher monthly bill. You haven't modernized. You've relocated.
Modernization is a decoupling
To achieve true resilience you don't just move the code, you redesign the failure domains. In practice that means three things.
Identify the core vitals. Which 20% of your system must stay up for patient safety? Separate those from billing, reporting and admin UI. Not everything deserves the same safety classification (IEC 62304) or uptime guarantee.
The Strangler pattern for regulated systems. You don't rewrite the whole system and risk a massive re-submission. You peel off high-value modules into microservices, modernizing one safe piece at a time while the regulated core stays stable.
Resilience built in, not bolted on. Modernization is the only time you get to architect Sovereign Systems and locally validated trust into the DNA of the product. Don't waste that window.
The goal is simple: a failure in the Reporting module should have zero impact on the Patient Monitoring module.
If you are modernizing a healthcare platform right now, don't just move your mess to the cloud. Use it as the opportunity to build the resilience your clinical teams actually need.
Seen this differently?
Questions, corrections and counterexamples are welcome.