One team, every layer of a medical device
A medical device engineering company that stops at the enclosure or the schematic leaves regulatory-facing decisions — data handling, fail-safe firmware behavior, traceability — to whichever team touches that layer next, often without full visibility into the others. Rivix scopes hardware, firmware, cloud and app together from day one, with a named senior engineer accountable for the device as a whole, not just their layer of it.
- Schematic capture & PCB layout
- IEC 62304-aligned firmware process
- ISO 14971 risk management
- HIPAA-relevant data architecture
- Fail-safe firmware patterns
- Cloud/device platforms & fleet management
- Mobile & web companion apps
- On-device & cloud AI
Medical device, connected/IoT, or wearable — the distinction matters.
This page — medical device development, generally
Covers medical and digital health device development broadly, including devices that don't connect to the cloud. If regulatory process, risk management and fail-safe firmware are the priority regardless of connectivity, start here.
Medical IoT & connected medical device development
For devices that report to a cloud platform — remote patient monitoring, fleet-managed health devices, anything with a data pipeline from sensor to server.
Wearable medical device development
For on-body form factors specifically — power budget, skin contact, motion artifact and comfort constraints that a bench-top or bedside device doesn't have.
Medical device firmware development
A deep dive on the firmware layer alone — IEC 62304 process, fail-safe patterns and traceability, for teams that already have hardware in place.
What regulatory-facing engineering actually requires.
Process, not just paperwork
IEC 62304 governs the software development lifecycle for medical device software, with process rigor scaled to safety classification and forward traceability required from requirements through design, code and verification evidence. ISO 14971 covers risk management — hazard identification, risk estimation and controls.
Data handling designed in, not bolted on
Any cloud, infrastructure or analytics vendor touching PHI needs a Business Associate Agreement in place, PHI in transit uses TLS, and PHI at rest stays encrypted with role-based access control and audit logging — decided at the architecture stage, not retrofitted before submission.
Fail-safe behavior as a design requirement
A hardware watchdog timer resets the device on a firmware hang; periodic self-tests check sensor plausibility and battery/storage range; critical state is written to non-volatile memory frequently enough to survive power loss without mid-write corruption.
Digital health, without the formal classification
Wellness and digital health products that fall outside formal medical device classification still benefit from the same engineering rigor — scoped to the risk level that actually applies, not the full regulatory program by default.
Real medical and health devices, built end to end.
Pulled from our case-study library — same AI/human split shown in full, industry context included.
Remote Patient Vitals Patch
US-based digital-health / remote-patient-monitoring startupA wearable medical patch continuously captures patient vital signs and securely transmits physiological data for remote monitoring.
On-Device Early Fall-Detection Wearable
US-based aging-in-place / digital-health wearable startupA wearable continuously analyzes motion data locally to identify movement patterns associated with potential falls.
AI-Personalized Wearable Sleep Coach
US-based consumer wellness / wearable startupA wearable captures sleep and physiological signals and uses AI to transform longitudinal data into personalized sleep insights.
What people ask before choosing a medical device development company.
Do you handle regulatory-facing engineering, or just the build?
Both — IEC 62304-aligned firmware process, ISO 14971 risk management and forward traceability from requirements through verification evidence are built into the engineering process itself, not added afterward as documentation.
What's the difference between this page and your connected medical device or wearable pages?
This page covers medical device development generally, including devices that are not connected. If your device is IoT-connected or cloud-reporting, see Medical IoT & Connected Medical Device Development; if it's a wearable form factor, see Wearable Medical Device Development.
Do you build digital health devices that aren't regulated as medical devices?
Yes — wellness and digital health products that fall outside formal medical device classification still benefit from the same rigor around data handling, firmware reliability and cloud architecture, scoped to the risk level that actually applies.
Where is the team based?
Our engineering team is based in Ahmedabad, Gujarat, India, working with clients primarily in the US.
What we've written about regulatory process and fail-safe firmware.
Regulatory Basics for Connected Medical Devices
Regulatory strategy determines architecture and process from the first design decision, not paperwork layered on after.
Read the article →IEC 62304 Software Safety Classification
Safety classification decides the process rigor a device's software needs from day one, not after the first submission.
Read the article →HIPAA-Compliant Data Handling for Health Devices
Every hop a device's data takes is a place compliance can be designed in or quietly left out.
Read the article →