Healthcare · ML Pipeline

Times by DRH: AI Pipeline for Medical Notes

A healthcare ML pipeline that turns doctor-patient conversations into structured medical notes using speech recognition, language models and AWS services.

time.drh.ai
Times by DRH: AI Pipeline for Medical Notes project interface

Project profile

Sector
Healthcare · ML Pipeline
Solution
Knowledge & RAG
Role
Product and engineering delivery
Website
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The challenge

Turning a real workflow into a focused product.

Clinical conversations contain the information needed for documentation, but turning each consultation into a useful structured note adds administrative work. The system needed to handle audio processing and language-model steps as a traceable production pipeline.

The solution

Architecture shaped around the people using it.

An end-to-end workflow was built to process consultation audio with local Whisper speech recognition and use language models to organize the transcript into medical notes. Queue-based cloud components separate stages so work can be processed and monitored reliably.

What was delivered

A connected solution from interface to infrastructure.

  • Local Whisper speech-to-text processing
  • LLM transformation from transcript to structured notes
  • SQS queues between processing stages
  • Lambda and EC2 workloads packaged with Docker
  • S3 storage across the processing flow
  • CloudWatch monitoring for operational visibility

Business outcome

The resulting pipeline connects raw consultation audio to structured documentation through a clear sequence of services, reducing the need to move content manually between transcription and note-generation tools.
PythonDockerOpenAIAWS LambdaAWS SQSPostgreSQL