Hugemed VL3R Video Laryngoscope
The Hugemed VL3R is a reusable video laryngoscope with 3.5-inch anti-glare touchscreen and 1.3 MP HD CMOS camera for real-time glottic visualization. Tailored for ORs, ICUs, and EMS, it features 5 autoclavable rigid blades (0–4), anti-fog lens, rechargeable battery (3+ hours), video/photo capture, and IP67 waterproof rating for safe, high-clarity airway management across all patient sizes.
Description
Design and Protection Mechanism: Reusable Handheld Configuration The Hugemed VL3R is a durable, reusable video laryngoscope optimized for routine and challenging intubations in operating rooms, intensive care, emergency departments, and pre-hospital environments. Built with medical-grade stainless steel blades and a rugged polycarbonate-aluminum body, it weighs 0.45 kg and features an IP67-rated sealed design that withstands full immersion (1 m for 30 minutes) and high-level disinfection. The 3.5-inch anti-glare capacitive touchscreen (800×480 resolution) rotates 270° for optimal team viewing, while the ergonomic handle with textured grip ensures stability in gloved hands. Drop-tested to 1.8 m and compliant with IEC 60601-1 and ISO 13485, it includes defibrillation-proof isolation and overheat protection for safe use in critical settings.
Performance and Visualization Quality: Equipped with a 1.3 MP CMOS sensor and 6 mm ultra-wide lens (70° FOV), it delivers 1080p HD video at 60 fps with 8 adjustable LED lights (up to 400 lux) for shadow-free glottic exposure in low-light or bloody airways. The proprietary anti-fog coating activates instantly and lasts 90+ minutes, achieving Cormack-Lehane Grade 1 views in >96% of cases. Digital 8x zoom and image stabilization reduce motion blur during rapid-sequence intubation, while the 3-second boot-up and freeze-frame function enable precise ETT placement under pressure.
Blade and Accessibility: Includes 5 reusable rigid Macintosh blades (Size 0 neonatal to Size 4 bariatric) made of 316L stainless steel, autoclavable at 134°C for 2,000+ cycles. The universal quick-lock connector allows blade swaps in <3 seconds, and the 15° pre-angled tip improves line-of-sight in anterior airways. The compact form (260 × 130 × 45 mm) integrates into airway carts, with a detachable screen option for external monitor connection via micro-HDMI.
User Interface and Operational Features: The responsive touchscreen offers one-tap controls for brightness, zoom, recording, and white balance, with multilingual menus (up to 10 languages, including English and Chinese). Built-in 8 GB storage captures 1,000+ photos or 300+ minutes of video in MP4 format, with time-stamped files for documentation. Wireless HDMI streaming supports teaching or tele-intubation, and the rechargeable 3.7V Li-ion battery (USB-C fast-charge) delivers 3+ hours of continuous use with a 15% low-battery alert and auto-save.
Sterilization and Maintenance: Blades undergo full autoclaving (134°C, 5 min) or high-level disinfection (CIDEX OPA, 12 min), while the handle wipes with 70% alcohol or quaternary solutions. The sealed optical path prevents fluid ingress, and self-diagnostics check LED output and lens clarity at startup. Firmware updates via USB keep software current; modular battery and blade system allow field replacement in <1 minute. Backed by a 3-year warranty on the handle and 2,000-cycle guarantee on blades.
Electrical and Environmental Specifications: Powered by internal Li-ion battery (3+ hours) or optional AC 5V/2A adapter at <8W. Operates in -10–55°C storage and 0–45°C use with ≤95% RH, featuring ESD protection (IEC 61000-4-2) and EMI shielding to avoid interference with ventilators or monitors. Low thermal output (<40°C surface) ensures patient safety.
Dimensions and Portability: Handheld unit: 260 × 130 × 45 mm (L × W × H) weighs 0.45 kg, with a protective hard case and lanyard for secure transport. The foldable screen reduces profile for storage, enabling deployment in <8 seconds.
- Throughput and Workflow: Handles 25–40 intubations per charge with <10-second blade changes, ideal for high-volume ORs or EMS.
- Detection and Monitoring: 1.3 MP HD video with auto-LED; logs 1,000+ media files for QA.
- Detection Principle: Rigid optics with anti-fog and variable illumination for direct/indirect glottic view.
- Additional Features: HDMI streaming; pediatric/neonatal blades; training playback mode.
- Data Storage: 8 GB internal (1,000+ photos/300+ min video); USB export in JPG/MP4.
- Application Modes: Routine/difficult airway, pediatrics, bariatrics, pre-hospital, teaching.
