Vein Finder QV‑500 Professional Vein Finder
Product Features and Description
The QV‑500 is a portable vein-finding device that uses advanced infrared imaging to project real-time vein images directly onto the skin surface. It detects veins with ±0.3 mm accuracy, effective even through hair, dark or thick skin, varicose veins, or in obese patients.
Key Features
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Safe infrared light (760–940 nm).
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5 levels of brightness adjustment for various lighting conditions.
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Optimal detection range: 15–25 cm.
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Detection depth: 0–10 mm, ideal for superficial vein imaging.
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Low operational noise: ≤ 20 dB.
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High positional accuracy: ±0.3 mm.
Additional Functions
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Seven selectable color modes, adaptable for different skin types, ages, and environments.
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Dual modes: “Sport” for fast scans, “Enhance” for detailed display.
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Invert function to reverse light-dark contrast for better visibility.
Technical Specifications
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Size: 200 × 55 × 60 mm; Weight: ~280 g.
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Power: 3400 mAh rechargeable Li battery; ≥ 2.5 h runtime; full charge ≤ 3 h.
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Power supply: 100–240 V AC to 5 V/2 A.
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Operating conditions: +5 °C to +40 °C, humidity 20–90 % RH.
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Compliance: IEC 60601‑1 and IEC 60601‑1‑2 certified for safety and electromagnetic compatibility.
Benefits
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Speeds up and simplifies venipuncture for patients with hard-to-find veins (e.g., obese, dark skin, hairy, varicose).
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Reduces procedure time, venous damage risk, and improves accuracy.
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Ergonomic and lightweight design ensures comfort during prolonged use.
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Suitable for adults, children, and infants.
Package Includes
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QV‑500 main unit
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Aluminum carry case
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Calibration card
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Charging cable and power adapter
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User manual (English and Italian)
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Warranty and certification documents
Usage Instructions
Hold the device 15–25 cm above the skin, align the vein projection centrally. Use “Sport” mode for scanning, then switch to “Enhance” mode for detailed vein visualization.
Contact
Fill in the form below to contact us. Call +370 52 72 31 81 or email pardavimai@neurovita.lt





