Information extraction

MedalioNER

Advanced Named Entity Recognition (NER) model specially trained on Polish medical texts.

100% On-PremiseLocal processing
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Model Description

MedalioNER is an advanced Named Entity Recognition (NER) model specially trained on Polish medical texts. The model can automatically identify and classify key medical information in medical documentation, clinical notes, and reports.

It uses a transformer architecture based on BERT, fine-tuned to the specifics of Polish medical terminology. The model was trained on a dataset containing over 50,000 annotated medical documents from various specializations.

Full control over data

The model can operate fully locally on your organization's infrastructure, ensuring maximum security of medical data and compliance with regulatory requirements.

Recognized Entities

DRUG
Drug names, active substances and pharmaceutical preparations
Examples: paracetamol, insulin, amoxicillin
DOSAGE
Drug dosages, quantities and units of measure
Examples: 500mg, 2x daily, 10ml
DISEASE
Disease names, conditions and pathological states
Examples: diabetes, hypertension, pneumonia
SYMPTOM
Clinical symptoms and patient complaints
Examples: headache, fever, cough
PROCEDURE
Medical procedures, interventions and examinations
Examples: X-ray, ultrasound, surgery, biopsy
ANATOMY
Body parts, organs and anatomical structures
Examples: heart, lungs, knee, spine
RESULT
Laboratory and diagnostic test results
Examples: glucose 120mg/dl, blood pressure 140/90
MED_STAFF
Medical personnel and specialists
Examples: Dr. Kowalski, nurse, cardiologist
DEPARTMENT
Hospital departments and organizational units
Examples: cardiology, ER, surgery
DEMOGRAPHICS
Patient demographic data
Examples: age 45, male, PESEL
RECOMMENDATION
Medical recommendations and advice
Examples: diet, rehabilitation, follow-up in one week

Use Cases

  • Automatic parameterization of medical documentation
  • Data extraction for analytical systems
  • Medical coding support (ICD-10)
  • Documentation quality analysis
  • Preparing data for machine learning

API Integration

Models are available as a REST API service or for local deployment within hospital infrastructure. We provide documentation and integration support.

medalioner_example.sh
bash
curl -X POST https://api.medalion.tech/v1/ner/extract \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Patient received 500mg paracetamol for headache.",
    "model": "MedalioNER",
    "format": "json"
  }'
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Test MedalioNER at your facility

Contact us to get API access or discuss on-premise deployment.