Description
Le XISHAN 4K UHD Endoscopy System is a flagship medical visualization platform engineered for precision minimally invasive surgery (MIS) across General Laparoscopy, Thoracoscopy (VATS), Arthroscopy, Urology, ENT, and Neuro-Endoscopy.
Delivering true 4K resolution (3840 × 2160 @ 60 FPS) with 4× the pixel density of standard Full HD, it leverages the BT.2020 ultra-wide color gamut and advanced FPGA image signal processing to reveal fine vascular networks, subtle tissue fascia layers, and deep anatomical boundaries with lifelike depth perception.
Core Visual Innovations
True 4K UHD 3840 × 2160 @ 60 FPS
Over 8.29 million active pixels rendered at 60 frames per second, ensuring smooth, lag-free surgical navigation and razor-sharp anatomical definition.
BT.2020 Ultra-Wide Color Gamut
Greatly expands the visible red and pink spectrum boundaries, providing superior color discrimination between subtle capillary vessels, fat, and fascia.
High-CRI LED Cold Light Engine
5500K natural daylight color temperature with a high color rendering index (CRI ≥ 90), 50,000+ hour lifespan, and auto-dimming anti-glare protection.
Multi-Specialty Clinical Algorithms
One-touch specialized image presets optimized for Laparoscopy, Thoracoscopy, Arthroscopy, ENT, Urology, and Spine, featuring dynamic noise reduction and dark area boost.
System Tower Components
1. 4K UHD Camera Control Unit (CCU)
- Real-Time Image Processing: High-performance hardware architecture with automatic signal-to-noise optimization, edge enhancement, and adaptive dark area compensation.
- One-Click 4K Media Storage: Direct front-panel USB port for instantaneous 4K video recording and high-resolution still image capture.
- Multi-Channel Video Outputs: Native 4K HDMI 2.0, 3G/12G-SDI, and DVI interfaces supporting simultaneous multi-monitor routing.
2. 4K Ergonomic Camera Head
- High-Sensitivity CMOS: Progressive scan sensor delivering superior low-light sensitivity and low heat dissipation.
- Programmable Fingertip Controls: 4 customizable buttons for white balance, digital zoom, image freeze, and video recording without leaving the sterile field.
- Waterproof Protection: IPX7/IPX8 submersible rating for liquid disinfection and standard sterilization.
3. 4K LED Cold Light Source Console
- Natural Daylight Spectrum: Color temperature 5500K ± 500K for authentic tissue color restoration.
- Electronic Auto-Shutter: Automatic illumination intensity regulation synchronized with camera exposure to prevent surgical over-illumination.
4. 31.5″ 4K Medical-Grade LCD Monitor
- Display Panel: 31.5-inch 3840 × 2160 UHD panel, 16:9 aspect ratio, 1.07 billion colors (10-bit depth), 1400:1 contrast ratio, and 1,000 cd/m² high peak brightness.
- Hygienic Design: Anti-reflective, easy-to-clean flat medical glass surface with wide 178° viewing angles.
Rigid Endoscope Telescope Compatibility
- 4K Laparoscopes: φ10 mm 0° / 30° optical telescopes for general, hepatobiliary, and bariatric surgery.
- Thoracoscopes: φ10 mm 30° wide-angle optics for VATS pulmonary and mediastinal procedures.
- Arthroscopes: φ4 mm & φ2.7 mm (0°, 30°, 70°) for knee, shoulder, and small joint arthroscopy.
- Sinoscopes & Otoscopes: φ4 mm & φ2.7 mm (0°, 30°, 70°) wide-angle distortion-free optics for FESS and otology.
- Transforaminal Spine Scopes: High-resolution optical scopes for PELD / UBE minimally invasive spine surgery.
Technical Specifications
| System Platform Model | XISHAN 4K UHD Endoscopy System |
|---|---|
| Native Video Resolution | 3840 × 2160 Pixels @ 60 FPS (Progressive Scan) |
| Color Space / Gamut | BT.2020 / Rec.709 Ultra-Wide Color Space Standard |
| Light Source Engine | High-Power Medical LED (5500K ± 500K, CRI ≥ 90, 50,000 hrs) |
| Digital Image Enhancement | Dynamic Noise Reduction, Dark Area Contrast Boost, Edge Sharpening |
| Video Output Interfaces | 4K HDMI 2.0 × 2, 3G-SDI × 2, DVI × 1, 12G-SDI (Optional) |
| Media Recording Format | USB 3.0 Direct 4K Video MP4 Recording & JPEG Image Capture |
| Camera Ingress Protection | IPX7 / IPX8 Submersible Grade, Low Operating Temperature |
| Medical Monitor | 31.5-inch 4K LCD (1.07 Billion Colors, 1000 cd/m², 1400:1 Contrast) |
Standard Tower Workstation Package
- 1 × 4K UHD Camera Control Unit (CCU)
- 1 × 4K Ultra-HD Camera Head with Integrated Optical Zoom Coupler
- 1 × 4K High-Power LED Cold Light Source Console
- 1 × 31.5-inch 4K Medical-Grade LCD Monitor
- 1 × High-Transmission Optical Fiber Light Cable
- 1 × 4K Ultra-HD Video Cable Kit (HDMI 2.0 / SDI / DVI / Power Cord)
- 1 × Dedicated Medical Endoscopy Mobile Trolley Workstation with Articulating Arm
- 1 × User Manual & Hospital Installation Guide
