A pretreatment device for testing the content of feces

Abstract

The present invention relates to the technical field of medical and healthcare clinical examination. A pre-treatment device for examining fecal contents, wherein the technical solution is as follows: the pre-treatment device for examining fecal contents comprises a drive means (1), a fluid storage cylinder (2), a cleaning means (3) and a stirring means (4) disposed in the fluid storage cylinder (2). The beneficial effect thereof is as follows: the processes of dilution, stirring and filtering of feces are all carried out by mechanical means, which is highly efficient and can ensure that the feces are in contact with air for aerobic respiration to cause damage or decomposition to the formed elements, thus avoiding the drawback of requiring manual operations in conventional examining devices. Moreover, after addition of water or saline, by actuating a motor A (24), the fluid storage cylinder (2) can be shaken from side to side, such that feces on sidewalls of the fluid storage cylinder (2) can be diluted more thoroughly, thus avoiding residual solidified clumps of feces from forming on the sidewalls of the fluid storage cylinder (2); and placing the feces in the fluid storage cylinder (2) prevents pungent odor of feces from affecting the human body, thus eliminating sensory discomfort for operators.

Description

technical field [0001] The invention relates to the technical field of medical and health clinical testing, in particular to a pretreatment device for testing feces contents. Background technique [0002] Stool routine examination is one of the three routine clinical examination items. Through this examination, we can intuitively understand some pathological phenomena of the gastrointestinal tract, and indirectly judge the functional status of the digestive tract, pancreas, and liver and gallbladder. It is important for the diagnosis and curative effect monitoring of many diseases, especially digestive tract diseases and parasites clinical significance. When the traditional stool test pretreatment device adds physiological saline or clear water to dilute the feces, the normal saline and the feces cannot be fully mixed before the traditional mechanical agitation, and there are solidified feces remaining on the side wall of the container. The traditional pretreatment device ...

AI Technical Summary

Problems solved by technology

When the traditional stool test pretreatment device adds physiological saline or clear water to dilute the feces, the normal saline and the feces cannot be fully mixed before the traditional mechanical agitation, and there are solidified feces remaining on the side wall of the container. The traditional pretreatment device , Cleaning requires manual operation, which is easy to cause sensory discomfort. The traditional pretreatment device has poor sealing performance, the feces contact parts cannot be disassembled, the service life is short, and the operating cost is high.

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