A vein finder is a display device that can display the thickness, shape, and layout of veins in real time, used to help medical staff find veins.
working principle
Vein finder utilizes the different absorption of near-infrared light by deoxyhemoglobin in the vein and surrounding tissues, converts the information through photoelectric conversion and image processing, and finally displays the vein clearly on the screen. With the advent of venous imaging equipment, venous puncture has never been so simple before.
Is it harmful to human health
Vein finder is a display device that can display the thickness, shape, and layout of veins in real time, used to help medical staff find veins. It can also achieve non-invasive and non nuclear medical radiation (such as X-rays and gamma rays), reducing the pain of specific patients and doctor-patient disputes.
The vascular imaging instrument series products have been widely used in pediatrics, internal medicine, ICU, CCU, oncology, geriatrics, cardiology, injection rooms, blood sampling and testing departments, transfusion departments, emergency departments, infusion halls and other departments and patients that require venous puncture, especially for children, obesity, edema, hirsutism and other patients with difficulty in locating blood vessels, and have become a strong support for doctors and patients. Therefore, it not only has no harm, but also greatly improves diagnostic and treatment technology