Quality control substance for detecting visible components of vaginal secretion and preparation method thereof

Abstract

The invention discloses a quality control substance for detecting visible components of vaginal secretion and preparation method thereof. The comprises quality control substance an erythrocyte quality control substance, a leukocyte quality control substance, an oral epithelial cell quality control substance, a candida albicans quality control substance and a lactobacillus quality control substance, the obtained erythrocytes and leukocytes are respectively subjected to anticoagulation whole blood, and after separation and purification, curing and storing of the erythrocytes are performed to obtain the erythrocyte quality control substance and the leukocyte quality control substance; the oral epithelial cell quality control material, the candida albicans quality control material and the lactobacillus quality control material are obtained by respectively carrying out subculture on the obtained oral epithelial cells, candida albicans and lactobacillus, carrying out centrifugal dilution, and fixing and storing epithelial cell suspensions obtained by dilution, so as to obtain the oral epithelial cell quality control material, the candida albicans quality control material and the lactobacillus quality control material; except erythrocytes and leukocytes, epithelial cells and lactobacillus quality control substances are included, so that the detection accuracy of visible components of vaginal secretion is improved.

Description

technical field [0001] The invention relates to the technical field of analysis of formed components of vaginal secretions, in particular to a quality control substance and a preparation method for detecting formed components of vaginal secretions. Background technique [0002] Vaginal secretion examination is one of the routine items of modern medical vaginal and obstetrical clinical examinations, and plays a very important role in the diagnosis of diseases. [0003] In order to reduce the inspection personnel's load on the microscopic examination of vaginal secretions, improve the inspection process, reduce errors caused by human factors, and promote the standardization of vaginal secretions inspection, automated formed composition analyzers have been launched one after another. With the continuous application of automated instruments, how to maximize the effectiveness of the instruments, provide fast, accurate and timely tests for clinical laboratories, improve work effic...

AI Technical Summary

Problems solved by technology

However, at present, there is still a lack of comprehensive quality control products for the quality control of vaginal secretions, basically only quality control products for red blood cells and white blood cells

Moreover, the separation, purification and solidification process of red envelope cells in the prior art is relatively complicated, and there are situations such as cell aggregation, cell expansion and cell shape shrinkage, which greatly restrict the product quality of quality control substances, resulting in adverse effects on vaginal secretions. The accuracy of the detection of forming components is reduced

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