To get a shot, you must first find a vein to put a dropper, too, need to find a vein. In some cases, the search for a vein - a real problem for some patsinetov whose vessels are not too clearly show through under the skin.
Sometimes doctors even have to pierce the skin several times, looking for a vein, where you can get a shot. This is not the most pleasant procedure, and being repeated 2-3 times, it becomes a torment for the patient. It turns out that modern technology can help in such a complex issue as the discovery of veins under the skin of the person.
For this instrument was released
AccuVein AV300 . The device is equipped with two low-power lasers, with ranges of 642 nm and 785 nm. These Class 2 lasers do not cause any harm to the body of the patient, and are not dangerous. But when you move the device to the skin immediately detected Vienna, which would be "weak" it was.
The device allows:
Reduce the search time vein, it is sometimes critical; Reduce the traumatized tissue - has been said above about multiple punctures; Facilitates the work of the doctor and the patient's life, if so to speak. True, the price can not be called low - amount of US $ 4,500 may be a barrier for many hospitals. However, the medical equipment is always worth a lot - and the 4, 5 thousand dollars is not the highest price for a medical device.
Now the device is used in more than 3,000 healthcare facilities around the world, and we would like, of course, that the instrument was introduced in the domestic medicine.
Source: habrahabr.ru/company/medgadgets/blog/235975/