Overview
Labtro Vein Locator LT-VL101 uses 850 nm near-infrared light to visualize superficial blood vessels beneath the skin. The device detects differences in near-infrared light absorption between blood vessels and surrounding tissue, processes the captured vascular information, and projects the vein image onto the skin surface in real time. With an 854 × 480 pixel resolution, 60 frames/s imaging speed, and detection depth of up to 8 mm, it helps visualize veins with diameters of 0.4 mm or larger. Adjustable projection brightness, multiple image colors, and Normal, Enhanced, and Depth modes allow the displayed vascular image to be adapted to different patients and examination conditions.
Technical Specifications
| Instrument Classification | Class II | Imaging Technology | Near-Infrared (NIR) Vein Visualization |
|---|---|---|---|
| Light Source | Near-Infrared | Wavelength | 850 nm |
| Suitable Patient Groups | Adults, Children, Infants | Projector Resolution | 854 × 480 pixels |
| Frame Rate | 60 frames/s | Resolution Deviation | ≤0.10 mm |
| Minimum Identified Vessel Diameter | ≥0.4 mm | Maximum Detection Depth | ≤8 mm |
| Best Projection Distance | 200 ±20 mm | Projection Sizes | Large, Medium, Small, Very Small |
| Projection Colors | Grey-White, Green, Green Background, Red, Blue, Blue Background | Projection Brightness | 4 adjustable levels |
| Projection Modes | Normal, Enhanced, Depth | Depth Prompts | Deep, Medium, Shallow |
| Vascular Imaging | Real-time visualization of peripheral veins, bifurcations, and valves | Image Enhancement | Enhancement mode for improved vessel visibility |
| Image Inversion | Available for reducing interference from arm hair | Mounting Options | Handheld, Desktop, Mobile Stand |
| Battery Type | Internal rechargeable battery | Battery Rating | 7.2 V, 2200 mAh |
| Battery Operating Time | ≥2.5 hours | Power Supply | 100–240 V, 50/60 Hz |
| Adapter Output | 12 V, 2.5 A | Main Unit Power Consumption | 50 VA |
| Automatic Sleep Function | Activates after 30 minutes without operation | Dimensions | 220 × 65 × 65 mm |
| Weight | 480 g | Package size | 12X11X24 cm |
| Gross weight | 2 kg |
Features & Applications
Key Features
Near-Infrared Imaging
↳ Visualizes superficial veins beneath the skin
850 nm NIR Light Source
↳ Supports vascular image detection
High-Resolution Projection
↳ Provides 854 × 480 pixel vascular imaging
Real-Time Imaging
↳ Displays vascular structures at 60 frames/s
Adjustable Projection Brightness
↳ Provides 4 brightness levels for different viewing conditions
Multiple Projection Colors
↳ Offers different colors for vascular visualization
Image Enhancement Mode
↳ Improves the visibility of detected veins
Depth Visualization Mode
↳ Provides deep, medium, and shallow depth indications
Image Inversion
↳ Helps reduce interference from arm hair
Flexible Mounting Options
↳ Supports handheld, desktop, and mobile-stand use
Applications
Product Details
Vein Locator LT-VL101
Standard Accessories:
Vein Finder, Power Charger, Carrying Case, Bracket, Desktop Stand Holder, User Manual
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