ENT surgery navigation system

neurosurgerymaxillofacial surgeryorthopedic surgery

Overview
The Research Edition universal surgical navigation and localization system supports multiple clinical specialties including neurosurgery, ENT, orthopedics and oral/maxillofacial surgery. By combining medical imaging, computer image processing and optical tracking, the system delivers precise intraoperative guidance suitable for research and teaching scenarios.

System modules

• Surgical planning: image fusion and segmentation; target/marker planning; trajectory simulation.
• Registration: 3D reconstruction registration; T/C‑type region point picking registration; fiducial marker registration; laser registration.
• Intraoperative navigation: instrument guidance; configurable warnings; puncture guidance.

Technical advantages

• One‑click non‑contact instant registration: proprietary optical tracking sensor reconstructs a point cloud of the registration region and registers it to preoperative images for fast, contactless alignment.
• Real‑time surgical safety warnings: dynamic depth alerts monitor the distance between instrument tips and surrounding critical anatomy to enhance intraoperative safety.
• Wide accessory compatibility: supports a range of positioning consumables, calibration fixtures and probe tools; also allows calibration of user‑owned instruments.
• Comprehensive customization: tailored software and hardware development for specific functions, anatomical sites and workflows to deliver one‑stop solutions for research and clinical applications.

Related products (examples)

• 瑞瞳®PRO: multi‑source visual scanning and positioning system.
• 瑞瞳®MAX‑Vision: integrated laser positioning with RGB stereo vision camera.
• 瑞瞳®LITE: cost‑effective stereo vision camera.
• Optical positioning markers: passive reflective spheres, cup‑style reflective stickers and active LED markers.

Technical specifications

• Applicable departments: neurosurgery, ENT, orthopedics, oral and maxillofacial surgery.
• System architecture: split/Modular structure.
• Positioning technology: optical navigation combined with medical imaging (image fusion, segmentation, 3D reconstruction).
• Main functional modules: surgical planning, registration, intraoperative navigation (instrument guidance, warnings, puncture guidance).
• Registration methods: 3D reconstruction registration, T/C‑type region point picking, fiducial registration, laser registration, one‑click non‑contact instant registration.
• Safety features: real‑time depth alerts and instrument‑tip distance monitoring relative to critical structures.
• Compatibility: supports diverse positioning consumables and calibration of user instruments.
• Customization: supports tailored development for different functions and anatomical sites.