Nanometer fetuin test paper for monitoring diabetic retinopathy and manufacturing process

Abstract

The invention discloses nanometer fetuin test paper for monitoring diabetic retinopathy and a manufacturing process. The nanometer test paper comprises a fetuin antibody, and is used for detecting the content of fetuin in serum or other body fluids and monitoring the occurrence and development of diabetic retinopathy. The nanometer fetuin test paper comprises two nanometer electrode base layers, identification surface layers are adhered to the outer parts of the two nanometer electrode base layers, an adhesive layer is adhered to the outer part of one nanometer electrode base layer, and an anti-sticking layer is adhered to the outer part of the other nanometer electrode base layer. When the nanometer fetuin test paper is used, a worker places the prepared nanometer test paper on a conveying belt, the nanometer test paper is transmitted through the conveying belt, a second air cylinder is started to drive a second cutting knife to vertically cut the nanometer test paper on the conveying belt, and after vertical cutting is completed, the nanometer test paper continues to be transmitted through the conveying belt; and a first air cylinder is started to drive a first cutting knife to transversely cut the nanometer test paper, so that transverse cutting and vertical cutting of the nanometer test paper can be carried out at the same time, and the production efficiency of the nanometer test paper is improved.

Description

technical field [0001] The invention relates to the technical field of nano-fetuin test paper, in particular to a nano-fetuin test paper for monitoring diabetic retinopathy and a manufacturing process. Background technique [0002] Diabetic retinopathy is a common chronic complication of diabetes. It belongs to retinal microvascular disease caused by diabetes. In severe cases, it can lead to blindness and seriously affect the quality of life of patients. There are no obvious symptoms in the early stage of diabetic retinopathy. As the course of the disease prolongs, the incidence of diabetic retinopathy increases, and symptoms such as floaters, dark shadows in front of the eyes, blurred vision, visual field defects, and decreased vision may appear. Blinding complications of vitreous hemorrhage and retinal detachment. Diabetic retinopathy is the most common cause of preventable blindness in adults. However, it is not known which diabetic patients may develop diabetic retinop...

AI Technical Summary

Problems solved by technology

[0003] During the preparation process of the existing nano-test paper for diabetic retinopathy, it needs to be cut after the nano-test paper is prepared, and most of the existing nano-test paper cutting devices Cutting by manual cutting machine, the cutting speed is slow;

[0004] And in the existing automatic nano test paper cutting machine, the stacked test paper cannot be cut, only a single test paper can be cut, and the single cut The speed is slow, which reduces the efficiency of test paper production;

[0005]In the cutting process of the existing nano test paper, most of the test paper is cut vertically and then cut horizontally. The staff can cut the test paper only after changing the position of the test paper as a whole, which is troublesome and reduces the cutting efficiency of the test paper

Images