[Product Name]vein finder  

[Structure]vein finder includes shell, LED bulb, rotary switch, socket, charger and so on. As    figure bellow: 

[Intended Application]Finding subcutaneous veins

[Operating Principle]The reflecting and absorbing difference on light between blood and tissues. When light penetrating tissues, using the feature that superficial veins are light-proof, distinguish superficial veins from tissues in a transparent image.

[Technical Parameter]

Dimension: L*W*H=190* 35*35mm(±2mm)                                              

Net weight: 84g(±5g)                   

Working Voltage: 5.0V~8.4V         

Working Current:  0.98A~1.12A           

Illuminance: 26000lux~27000lux  

[Method of Application]

1. Turn on the rotary switch.

2. Hold the light bulb with palm. Now the vein finder is sending light,

3. Rotate the rotary switch, adjust the strength of light, the veins are visible( more dark than other tissues).

4. After vein puncture, turn off the rotary switch.

[Attention and Caution]

1. The instrument integrates bulb with sensor. After turning on the rotary switch, cover the sensor area with palm, then bulb sending light.

2. Don’t touch the position of the red light bulb before turning on the switch. Don’t squeeze the red light bulb hard.

3. Please try to reset or place palm on position of the red light bulb more closely if it doesn’t work under normal operating conditions. Please contact after-sales staff if the problem still can’t be solved.

4. The instrument has no waterproof function, please keep it from water and don’t operate with wet hands.

5. When the instrument gives out light with flashing, it means the power is low, please charge the battery firstly.

6. The charging indicator should be green if the battery is charged full. Please unplug the power adapter/Charger on time.

7. Please turn off the instrument when its shell heats after working for a period of time, and restart it later after cooling it for a moment in the air.

8. Please adequately cover the red LED bulb fully when it works. Avoid light leaking to make full use of it.

9. Don’t look straight at the red light bulb when it is working.

[Maintenance]

1. Keep the instrument properly after use. Keep it away from sharp objects and high temperature.

2. Do not use it when it is charging.

[Storage Environment] 

Put in cool, dry, dark place where temperature is between 4℃ and 40℃ and relative humidity does not exceed 85%.

 More Vein finder, Pls contact 'yvette(at)' for  more detail.

Found in 2004, Located in Guangzhou City, with 20,000M2 Industrial Park & over 300 employees, Guangzhou MedSingLong Medical Equipment is one of the biggest Factory Based Professional medical equipment Supplier in China. Dust-free factory is well equipped with High precision & advanced machineries. Under the strict Management of ISO9001: 2008 & CE. MSL had been developed into a Big Scaled Manufacture in China.

We believe only you succeed, we will succeed. That's why our slogan is :

(MSL)Medical Supplier for Long-term cooperation. 

Any question, pls feel free to contact me ~~~