Varicose vein diagnosis device and system

Abstract

The embodiment of the invention provides a varicose vein diagnosis device and system. The device comprises a near-infrared light emitting unit used for emitting near-infrared light to a to-be-tested tissue zone, an image collecting unit used for collecting an image of the to-be-tested tissue zone which has been irradiated by the near-infrared light, and an image processing unit, wherein the image processing unit is in communication with the image collecting unit, and used for processing the image collected by the image collecting unit, and obtaining and displaying the integral image and / or three-dimensional image of the blood vessels in the to-be-tested tissue zone so that medical staff can conduct varicose vein diagnosis according to the integral image and / or three-dimensional image of the blood vessels. Through the varicose vein diagnosis device and system, no hurt happens on a patient, and meanwhile images of the vein blood vessels with high clarity and resolution are provided so that the diagnosis difficulty of the medical staff can be reduced.

Description

technical field [0001] The invention relates to the technical field of varicose vein diagnosis, in particular to a varicose vein diagnosis device and system. Background technique [0002] Along with the continuous development of science and technology, the medical technology that varicose veins is diagnosed in the prior art is also progressively developing. For now, the commonly used methods for diagnosing varicose veins are venous angiographic X-ray examination and venous ultrasonography. Among them, the X-ray examination method of venous angiography requires medical personnel to inject a contrast agent into the patient's blood vessel, and obtain the patient's blood vessel image through X-ray for diagnosing varicose veins, while the venous ultrasonography method is based on the patient's tissue area to be measured Different distributions of the delay time and strength of the ultrasonic echoes on the screen can be used to obtain corresponding blood vessel images for varicos...

AI Technical Summary

Problems solved by technology

But with respect to above-mentioned two kinds of diagnostic methods, the X-ray that the venous angiography X-ray examination method adopts can bring damage to the human body, and the image definition obtained by the venous ultrasonography method is not high, and the resolution is not high, which gives The diagnosis of varicose veins brings great trouble to medical staff, which greatly increases the misdiagnosis rate of varicose veins

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