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VeinSight VS300 uses harmless near-infrared light (NIRL) to irradiate the patient’s skin. The deoxyhemoglobin in the blood can absorb this NIRL, and the surrounding tissue will reflect it back to the imaging camera. The imaging unit will capture the image and project corresponding image back to the skin surface in real time.
Useers can easily observe veins and their distribution and filling rate through the skin.It can obviously improve medical operating convenience and venous surgery efficiency in various occasions.
Huazhong University of Science and Technology