CPAP Decoder

Internal tool

Your sleep-therapy data, laid out the way a clinician reads it.

Imports ResMed SD-card data into a local archive and builds a dashboard of AHI, leaks, pressure and events — with a plain-language readout and better questions to bring to your doctor.

From the lab — an internal tool, not currently released. It may be open-sourced later.

CPAP machines record a remarkable amount of data and show you almost none of it. CPAP Decoder turns the SD card into a clear dashboard you can take to an appointment.

It’s a support tool for spotting trends and asking better questions. It does not diagnose anything and isn’t a medical device.

What it does

  • Imports ResMed SD-card files into a local archive
  • Residual AHI split by central, obstructive and hypopnea events
  • Leak, pressure, flow limitation and usage charts
  • When and where events happen — by leak level, pressure and hour
  • Rules-based night patterns and a plain-language summary

Contact

Questions about CPAP Decoder?

Bug reports, feature ideas and business inquiries all land with the person who built it.