- Display: 6.5 inches
- Display contrast: 700:1
- A vein depth prompt function
- Camera: Dedicated infrared 5 megapixel HD camera
- Light source: Infrared LED
Vein finder, VF-B22
Description
Vascular Imaging Apparatus / Vein finder
Application:
Suitable for assisting doctors to observe and find subcutaneous veins and assisted venipuncture
Working principles
Infrared light has a strong penetrating power on human soft tissues, while hemoglobin in human blood features the selective absorption of infrared light. The signal generated by this feature displays clear vein images on the screen through photoelectric, digital-to-analog conversion and software enhancement processing.
Configuration and functions
- Dedicated infrared 5 megapixel HD camera
- Industrial-level HD display with high resolution and clear and soft images
- The light source adopts pure infrared LED invisible light, which will not cause discomfort to the user
- Windows 7 operating system is installed with multiple vein enhancement processing software
- It can display the surface vein image on the screen in real time accurately and clearly, assisting the medical staff in making quick and accurate venipuncture
- Three image enhancements, three color enhancement modes and negative image enhancement
- Three window display modes
- Software functions include image flipping, adjustment, freezing and recording in Chinese and English
- A vein depth prompt function
- Display can be opened and closed at multiple angles and rotated 360 degrees for intravenous observation at different angles
Specifications
Display | 6.5 inches |
Display resolution | 800X600 |
Display contrast | 700:01:00 |
Camera | Dedicated infrared 5 megapixel HD camera |
Lens | High-sensitivity infrared lens with 7-22 variable focus and zoom |
Light source | Infrared LED, wavelength |
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