VGlasses AR Vein Finder

VGlasses represents Vivolight’s augmented reality approach to vein visualization, integrating near-infrared vein detection into a wearable eyewear format. The device overlays vein patterns onto the user’s natural field of view while maintaining visibility of the clinical environment.

Product Overview

Described by Vivolight as the world’s first digital vascular visualization product combining AR technology with infrared imaging, VGlasses addresses a fundamental limitation of traditional projection vein finders: the need to hold a separate device during procedures.

By mounting the imaging system in an eyewear form factor, VGlasses enables healthcare providers to visualize veins while keeping both hands free for catheter insertion or other tasks. The augmented reality display merges vein imaging with direct vision of the patient.

Key Features

NMPA-approved and CE-certified, VGlasses overlays near-infrared vein patterns onto the wearer’s augmented reality field of view, keeping both hands free during catheter insertion.

• Wearable form factor: Eyewear design eliminates need for handheld devices
• Hands-free operation: Both hands remain available for clinical procedures
• Augmented reality display: Vein patterns overlay onto natural vision
• Real-time imaging: Continuous vein visualization during procedures
• Dual arterial/venous visualization: Capable of displaying both arterial and venous patterns

Technical Specifications

VGlasses is a wearable near-infrared vein visualization device by Vivolight, using an augmented reality overlay to display arterial and venous patterns in the clinician’s field of view.

Clinical Applications

VGlasses serves clinical scenarios where hands-free vein visualization provides operational advantages:

IV Insertion Procedures: Practitioners can visualize veins while simultaneously preparing and inserting catheters without switching between devices.

Blood Collection: Phlebotomists benefit from continuous vein visibility during the entire draw procedure.

Difficult Access Patients: Extended procedures on patients with challenging veins become more manageable when visualization is continuous.

Training Applications: Medical education programs can use VGlasses to demonstrate vein anatomy and proper access techniques.

Multi-site Procedures: When multiple access sites must be assessed, wearable visualization eliminates repeated positioning of handheld devices.

Regulatory Status

Comparison with Projection Vein Finders

Frequently Asked Questions

How does VGlasses differ from projection vein finders?

While projection vein finders display vein images directly onto the patient’s skin, VGlasses presents vein information through an augmented reality display visible only to the wearer. This enables hands-free operation but limits the visualization to a single user.

Can VGlasses be worn with prescription eyewear?

Specific compatibility information should be confirmed with the manufacturer, as wearable medical devices may have varying accommodation for prescription lens users.

Is VGlasses suitable for all clinical environments?

The device is designed for standard clinical lighting conditions. Extreme lighting situations may affect imaging quality, similar to other near-infrared vein visualization devices.