Digital Simulation for Surgical Robotics
Reduce technical, clinical, and economic risk in surgical robot development through advanced digital simulations. Evaluate human-robot interaction and validate design decisions before building complex hardware.
Key Features
Justina combines cutting-edge simulation technology with AI-powered analysis to provide comprehensive surgical training and validation.3D Surgical Simulation
Immersive 3D surgical environment powered by Babylon.js with realistic robot interaction
Real-Time Telemetry
WebSocket-based streaming of surgical movements and events for instant feedback
AI Performance Analysis
Advanced 5-step analysis pipeline evaluating dexterity, precision, and risk factors
Automated Scoring
Comprehensive scoring system with detailed feedback and recommendations
Get Started
Understand the Platform
Learn about Justina’s architecture and core features
Introduction
Explore the platform overview and key capabilities
Quick Start
Get up and running with your first simulation
Quickstart Guide
Complete setup and run your first surgical simulation
Platform Components
Justina is built on a multi-component architecture designed for scalability and performance.Backend API
Spring Boot REST API with JWT authentication and WebSocket support
Frontend
Next.js application with 3D simulation and interactive dashboard
AI System
Python-based analysis pipeline for surgical performance evaluation
Use Cases
Surgical Training & Education
Surgical Training & Education
Provide surgeons with a safe, repeatable environment to practice complex procedures and improve their skills without risk to patients.
Robot Design Validation
Robot Design Validation
Test and validate surgical robot designs in simulation before committing to expensive physical prototypes.
Performance Assessment
Performance Assessment
Objectively measure and track surgical performance over time with AI-powered scoring and detailed analytics.
Human-Robot Interaction Research
Human-Robot Interaction Research
Study how surgeons interact with robotic systems and optimize control interfaces for better outcomes.
Technical Highlights
Clean Architecture
Hexagonal architecture with clear separation between domain, application, and infrastructure layers
Real-Time Communication
WebSocket channels for live telemetry streaming and AI notifications
Role-Based Access
JWT authentication with surgeon and AI system roles
Comprehensive Analytics
Five-step AI pipeline analyzing dexterity, benchmarking, and risk factors
Ready to Begin?
Quick Start
Set up your environment and run your first simulation in minutes
View Architecture
Understand how all the components work together