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Embedded Engineering for ARM® Cortex® Microcontroller based Defibrillator

Banner Embedded Engineering Medical

Client Overview

US based technology company delivering innovative healthcare solutions with better care at lower cost.

Business Need

  • The client required a technology partner to develop a neurostimulation wearable device that allow healthcare service providers to carryout neuro-psychiatric clinical trials and collect statistical data using non-invasive experimental system for transcranial direct current stimulation (TDCS)

VOLANSYS Contribution

  • Developed embedded firmware application, complying Class C standard IEC 62304 + AMD1 and as per FDA guidelines
  • Developed SAFERTOS based RTOS abstraction layer to separate the business logic for modularity
  • Developed hardware abstraction layer
  • Designed and developed drivers for DMA, I2C, UART, SPI, RTC, ADC interfaces with supported controllers
  • Performed automated unit testing for correctness & completeness to achieve code coverage of more than 95% using Parasoft tool

Solution Diagram

Benefits Delivered

  • Delivered IEC 62304 and FDA (Medical Regulations) compliant solution, mitigating regulatory risk associated with medical trials

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Success Stories