A detection reagent device for liver tumor marker enzyme in serum

Abstract

The invention discloses a detection reagent device for hepatic tumor marker enzymes in serum. The detection reagent device comprises an insulation can and two movable plates; the top part of the insulation can is fixedly connected with two symmetric side plates; through holes are formed in the side face, near the bottom part of the insulation can, of each movable plate, and a corresponding locating rod is glidingly connected through each through hole; the opposite ends of two of the locating rods are fixedly connected with the two sides of the insulation can; the surface of one end, near one end of the insulation can, of each locating rod is provided with a pressure spring in a sleeved manner; and the two ends of each pressure spring are fixedly connected with the opposite sides of the corresponding movable plate and the insulation can. By cooperatively using the structures of the detection reagent device disclosed by the invention, the problems that a reagent is liable to inactivate or the activity of the reagent is liable to decrease due to the fact that insulation operation on the detection reagent is hard to realize during actual use of a traditional reagent kit, and meanwhile,the labor quantity of a physician is increased, and inconvenience is brought to the use due to the fact that a reagent taken out from the reagent kit can be partially precipitated after being storedfor a long time in a standing state, and needs to be shaken up when in use are solved.

Description

technical field [0001] The invention relates to the technical field of reagent storage, in particular to a reagent device for detecting liver tumor marker enzymes in serum. Background technique [0002] Tumor is a rapidly proliferating cell clone. The biochemical reaction process of tumor cells involves a large number of enzymes, proteins, hormones, etc. There are not only changes in expression, but also changes in isozyme spectrum and expression of ectopic hormones. These changes often Indicating the occurrence and development of tumors. Detecting the changes of these indicators has great clinical application value and is a reference indicator often used by clinicians; tumor markers, also known as tumor markers, refer to substances that are characteristically present in malignant tumor cells or abnormally produced by malignant tumor cells , or the substance produced by the host in response to the stimulation of the tumor, and can reflect the occurrence and development of t...

AI Technical Summary

Problems solved by technology

The utility model patent is based on the detection and analysis of γ-glutamyl transpeptidase, α-L-fucosidase, lactate dehydrogenase and alkaline phosphatase based on the enzyme coupling rate method, which is suitable for the diagnosis of liver tumor patients. It is easy to popularize, can be used for automatic determination, and is suitable for use in medical and scientific research institutions at all levels; however, it is difficult to keep the detection reagents warm when using traditional kits, and it is easy to inactivate or reduce the activity of the reagents. At the same time, the reagents taken out of the kit After a long period of static storage, there is some precipitation, and it needs to be shaken before use, which increases the workload of doctors

Inconvenience to use

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