Colored vein spectacle display system

A display system and vein technology, applied in the field of color vein glasses display system, can solve problems such as visual interference, affect doctor's judgment, hinder the application range, etc., achieve strong operability, overcome color distortion, and facilitate wide application

Inactive Publication Date: 2015-07-15
GUANGZHOU INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Abstract
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Problems solved by technology

The overall effect is unreal
In addition, because the needle appears as a black image under near-infrared light, there will be visual interference wit...

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  • Colored vein spectacle display system

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Embodiment Construction

[0027] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] Such as figure 1 As shown, the embodiment of the present invention provides a display system for color vein glasses. The system includes a vein image processing device 2 and smart glasses 1 connected to each other, and a high-definition camera, a near-infrared light source 13 and an imaging device 14 are installed on the smart glasses 1 .

[0029] Specifically, there are two high-definition cameras, including a visible light camera 11 and a near-infrared camera 12. The lens of the visible light camera 11 is a near-infrared cut-off filter, and the lens of the near-infrared camera 12 is a visible light cut-off filter; The camera 11 and the near-infrared camera 12 are respectively connected to the input ends of the vein image processing device 2; after the vein image processing device 2 fuses the images input b...

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Abstract

The invention provides a colored vein spectacle display system. The colored vein spectacle display system comprises a vein image processing device and a pair of intelligent spectacles, wherein a high-definition camera, a near-infrared light source and an imaging device are mounted on the intelligent spectacles; the high-definition camera comprises a visible light camera and a near-infrared light camera, a lens of the visible light camera is a near-infrared cut-off filter, and a lens of the near-infrared light camera is a visible light cut-off filter; the visible light camera and the near-infrared light camera are respectively connected with the input terminal of the vein image processing device; the vein image processing device fuses images input by both the visible light camera and the near-infrared light camera and then outputs the fused images to the imaging device; and the imaging device displays the images output by the vein image processing device on lenses of the intelligent spectacles. The colored vein spectacle display system allows direct vein observation and acupuncture treatment through the spectacles, is stronger is operability and therefore, is more conductive to product wide application.

Description

technical field [0001] The invention relates to a vein display device, in particular to a display system of colored vein glasses. Background technique [0002] Intravenous injection has long been widely used in the medical field as the most direct and effective way of drug delivery. But the key to the implementation of this medical technology is to try to find the blood vessels of the human body first, so that the blood vessels can be punctured with needles for subsequent treatment. At present, clinical positioning of blood vessels mainly depends on the experience of medical staff. However, this often encounters difficulties in practice. For example, for obese patients, edema patients, newborn infants, children, etc., even experienced nurses often have difficulty in ensuring accurate operation during venipuncture. Therefore, how to quickly and accurately find blood vessels in patients is very important. [0003] It can be seen that the subcutaneous vein display device ha...

Claims

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Application Information

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IPC IPC(8): A61B5/00
CPCA61B5/0059A61B5/6803A61B5/70A61B5/7445
Inventor 邸思金建陈贤帅杜如虚
Owner GUANGZHOU INST OF ADVANCED TECH CHINESE ACAD OF SCI
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