Infrared Vein Finder

Description

The CW-VF-01 Infrared Vein Finder is a premium medical visualization device designed to solve the clinical challenges of difficult venous access (DVA). By projecting a high-definition vascular map directly onto the skin surface in real-time, it allows healthcare professionals to verify vein patency and select the optimal puncture site with precision.

This non-contact, handheld device utilizes advanced Near-Infrared (NIR) technology to capture the contrast between deoxygenated blood and surrounding tissue, making it an essential tool for hospitals looking to improve first-attempt success rates and patient satisfaction.

Core Advantages

• Superior Visualization: Real-time DLP projection provides an accurate image of the vasculature, reducing the risk of venipuncture complications.
• 5 Color Modes: Optimized for various skin tones (including darker skin) and ambient lighting conditions, ensuring high contrast in any clinical setting.
• Non-Contact Design: Prevents cross-contamination and ensures the highest level of infection control, as the device never touches the patient’s skin.
• Ultra-Portable: Lightweight (0.28kg) and ergonomically designed for easy handheld use, making it ideal for fast-paced emergency rooms and mobile clinical teams.
• Enhanced Safety: Uses safe infrared light without any radiation, making it suitable for all patient demographics including neonates and infants.

Working Principle

The device emits safe near-infrared light onto the skin. The hemoglobin in the blood absorbs the NIR light more efficiently than the surrounding tissues. The device’s camera captures this reflected light pattern, processes it digitally, and then projects the resulting vascular map back onto the skin in exact alignment, creating a visible “window” into the patient’s veins.

Clinical Applications

The CW-VF-01 is highly valuable in departments where venipuncture is notoriously difficult:

1. Pediatrics (NICU/PICU)

Navigates the challenges of “baby fat” and small veins, significantly reducing the trauma and anxiety for both children and parents.

2. Oncology & Chronic Care

Ideal for patients with chemotherapy-damaged or collapsed veins, ensuring successful IV access without further vascular damage.

3. Geriatrics

Assists in locating “rolling veins” or fragile vessels in elderly patients with thin, sensitive skin.

4. Emergency & Laboratory

Accelerates the blood collection process in fast-paced environments, improving nursing efficiency and throughput.

Technical Specifications