Article specifications

Measuring range (Z): 250

Autofocus: No

Weight: 0.3KG

Accuracy: 0.25 μm

Measuring range (Y): 250

Measuring range (X): 250

Size: 190 * 35 * 34mm

Venous display

It is a special light wave array which is interlaced by independent wavelengths and is irradiated on the surface of human skin. Under naked vision, the superficial veins of the body surface are presented in front of the observer with obvious shadows, improving the quality of intravenous injection and venipuncture. s efficiency

The main factors affecting venipuncture are:

* obesity

*anemia

* dark skin tone

* Blood pressure is too low

* erythrocytosis, etc.

* Poor vein quality (swelling, too thin, poor elasticity, large mobility, etc.)

* Peripheral vasoconstriction (acidosis, sepsis, cold, fear, anxiety, vasospasm)

The venous display can eliminate the influence of any of the above factors, display the time in real time, accurately and clearly, and significantly improve the success rate of the first venipuncture.

Patients benefit from:

Reduce bad feelings such as pain and anxiety

Reduce the risk of infection

Get liquid or medication faster

Reduce hospital stay