Dev.to
6/29/2026

Two-stage AI triage: Claude on Bedrock plus a conformal ML ensemble, on DynamoDB and Vercel
Short summary
This emergency department triage system uses Claude on AWS Bedrock for initial patient assessment from voice/text, then refines ESI levels with an ML ensemble when vitals are added. It includes SHAP explanations so clinicians see what drove each decision and conformal prediction sets indicating uncertainty. A safety floor prevents downgrading critical patients, ensuring AI assists rather than replaces clinical judgment.
- •Two-stage approach: Claude-powered initial triage plus ensemble ML refinement with vitals
- •Explainability and uncertainty quantification built-in for clinical trust and defensibility
- •BAA-compliant architecture keeps patient data within AWS managed services
Generated with AI, which can make mistakes.
Is this a good recommendation for you?



