Vaginal secretion detector and detection method thereof

Abstract

The invention discloses a vaginal secretion detector. The detector comprises a base, a sample detection device, and a sample storage device, a sample transportation device, a color detection device, asample adding device and a control device are arranged on the base. The invention also discloses a vaginal secretion detection method, and the method comprises the following steps: (1) putting a sample on a test tube disc, and driving the test tube disc to a working position; (2) enabling the sample transportation device to extract a sample and convey the sample to the color detection device to collect the current color of the sample as a ground color; (3) adding a BV color developing agent, collecting a color as a contrast color after the color developing reaction is finished, and performingcleaning; (4) calculating the difference between the ground color and the control color and judging the difference as positive or negative; (5) adding a coloring agent A and a coloring agent B into the sample by the sample adding device, and conveying the sample to the sample detection device after the dyeing reaction is finished; (6) detecting the sample by the sample detection device, outputting a detection result and storing original picture data.

Description

technical field [0001] The invention relates to the field of medical detection, in particular to a vaginal secretion detector and a detection method thereof. Background technique [0002] At present, there are many analytical instruments for the detection of formed components in samples on the market, especially the instruments for the detection of vaginal secretions are mainly developed based on the technology of conventional urine sediment analyzers. There is no liquid-based rapid staining method and sialidase method to process samples, and most of them use a combination of dry chemical reagent cards and conventional microscopy methods to process samples, which results in higher costs for each sample processing and takes a long time. time to complete, its cost and efficiency are not high. Currently available vaginal secretion testing and analyzers have the following disadvantages: because the sample cannot be quickly stained with liquid formed components, and there are ma...

AI Technical Summary

Problems solved by technology

There is no liquid-based rapid staining method and sialidase method to process samples, and most of them use a combination of dry chemical reagent cards and conventional microscopy methods to process samples, which results in higher costs for each sample processing and takes a long time. time to complete, its cost and efficiency are not high

Currently available vaginal secretion testing and analyzers have the following disadvantages: because the sample cannot be quickly stained with liquid formed components, and there are many formed components in vaginal secretions, and the volumes of various formed components vary greatly, the use of Conventional autofocus cannot meet the needs of clearly identifying different cells such as red blood cells, white blood cells, epithelial cells, clue cells, hyphae, spores, and trichomonas on the same photo

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