Diagnostic Assistant
Category: Agent Standards: HIPAA · AI clinical decision support standards
AI-powered diagnostic suggestions based on patient presentation
What this node does
- AI differential diagnosis
- Symptom analysis
- Confidence scoring
- Evidence-based
How to use
- In the Hydra Builder, open or create a workflow
- In the node palette on the left, find Diagnostic Assistant under the Agent category (or use the search bar)
- Drag the node onto the canvas
- Double-click the node to open its configuration dialog
- Fill in the required parameters (see Configuration below)
- Connect the Patient Presentation input port from an upstream node
- Optionally connect the Symptoms port if needed
- Connect the Diagnostic Suggestions and Confidence Scores output to the next node downstream
Inputs
| Port | Type | Required | Description |
|---|---|---|---|
| Patient Presentation | text | ✓ | Plain text string |
| Symptoms | array | Optional | A list of items |
Outputs
| Port | Type | Description |
|---|---|---|
| Diagnostic Suggestions | array | A list of items |
| Confidence Scores | json | JSON data object |
Configuration
Open the configuration dialog by double-clicking the Diagnostic Assistant node on the canvas.
| Parameter | What to enter |
|---|---|
maxSuggestions | Configure maxSuggestions in the node settings |
includeRationale | Configure includeRationale in the node settings |
llmConfig | Configure llmConfig in the node settings |
When to use this node
- AI diagnostic support
- Clinical reasoning aid
- Medical education
Need help configuring this node?
Go to Settings → Connectors to set up the connection this node depends on, then reference the connector ID in the node configuration dialog.