Algorithms for ECG Evaluation

loading

Challenge

Task
  • Development of algorithms for ECG evaluation
Objective
  • Signal processing for live display and report generation of a multi-channel ECG recording
  • Evaluation of the ECG (heart rate, waves and intervals)
  • Detection of atrial fibrillation
Constraints
  • New development of ECG device with cooperation partners
  • Integration in smartphone app
loading

Approach

Feasibility Studies
  • Literature and standards research on the state of the art with regard to procedures, requirements and verification
  • Evaluation of various approaches for concrete application
  • Concept comparison and selection
Implementation
  • Coordination with partners for hardware development, usability and study planning
  • SW development and risk management according to IEC 62304
Verification
  • Integration into automated tool for verification
  • Use of databases with ECG reference signals
loading

Technologies & Methods

Standards
  • DIN EN 60601-2-25
  • DIN EN 60601-2-47
Databases
  • Public and proprietary databases with physiological and pathological ECG signals
Tools
  • Matlab
  • C#
  • Python