7. Voice Health Notes

Overview

Hands-free voice diary for logging symptoms, doctor advice, med reminders. Transcribe memos and automatically tag key health entities (medication names, symptom keywords).

Primary Use Cases

• Patients tracking daily symptoms (pain, mood, sleep)
• Caregivers noting medication administration
• Telemedicine follow-up notes

Key Features

• In-browser recording widget → save 10–60 s clips
• ASR via Whisper → transcript
• NER to identify medications, symptoms, dosages
• Timeline view of entries by date
• Export to PDF or share with clinician

Tech Stack

• Frontend: React + TypeScript + Tailwind (recorder + timeline)
• Backend: FastAPI (Python)
• AI Models:
  • ASR: openai/whisper-base
  • NER: dslim/bert-ner-all fine-tuned on medical notes
• Database: PostgreSQL (entries + tags)

Architecture

1. Recorder Service: chunked recording → upload → Whisper transcription.