Project

Medical VR Surgical Simulation – HDRP Hands-On Training Experience

This project is a high-fidelity Medical Virtual Reality (VR) surgical simulation developed using Unity with the High Definition Render Pipeline (HDRP). It is designed to provide a realistic, hands-on surgical training experience with true-to-life visuals, lighting, and physics-driven interactions. The system enables users to perform medical procedures using natural hand movements, directly interacting with surgical tools, patient anatomy, and medical equipment without relying on traditional controllers. 🖐 Hands-On Interaction System (Core Feature) The simulation uses advanced hand-tracking technology for natural, intuitive interaction. • Full finger-level hand tracking • Natural gestures such as grab, pinch, rotate, and press • No controller dependency (optional controller fallback supported) 🔪 Surgical Tool Interaction Each surgical tool is designed with realistic behavior and precision-based interaction: • Scalpel – Pressure-based incision control • Forceps – Tissue gripping and manipulation • Syringe – Depth-controlled injection system • Sutures – Needle threading and knot tying mechanics ⚙️ Physics-Based Feedback • Object weight and inertia simulation • Resistance feedback while cutting tissue • Haptic vibration support • Incorrect force application results in simulated tissue damage 🧬 HDRP Visual Quality (Ultra-Realistic) The application leverages Unity HDRP for cinematic-grade medical visuals: • HDRP volumetric lighting • Sub-surface scattering for realistic skin rendering • Advanced blood and fluid shaders • 4K–8K high-resolution anatomy textures • Cinematic camera and post-processing effects 🏥 Medical Environment Design • Photorealistic operation theater (OT) environment • Dynamic surgical lighting system • Highly reflective medical instruments • Real-time shadows and global illumination This solution is ideal for medical colleges, hospitals, training institutions, and healthcare organizations seeking safe, repeatable, and immersive surgical training without real-world risk.

• Client

  Medical Training & Simulation Project

• Category

  Medical VR / Healthcare Simulation

• Tools

  Unity HDRP, C#, XR Interaction Toolkit, Hand Tracking SDKs, Blender, Substance Painter

• Year

  2024

• Type

  Medical VR Training Application