Disposable sealed midstream urine collecting device

Abstract

The invention discloses a disposable sealed midstream urine collecting device, which comprises a funnel. The funnel is fixedly connected to a pipeline via a threaded connector; a two-way valve is arranged on the pipeline; the pipeline is fixedly connected to a telescopic corrugated pipe via a screw thread; a telescopic corrugated pipe communicates with a urine storage container; and an anti-blocking inflating device is connected to one side of the pipeline. By adopting the device, midstream urine of a patient with urinary incontinence can be conveniently collected, so that complex operating steps can be reduced; in addition, the container can be kept sealed in a urine collecting process, so that possibility that a urine sample is polluted can be reduced, secondary pollution can be avoided,the truthfulness of a detection result can be guaranteed and the existing problem that the container cannot be held easily can be avoided; and meanwhile, a bed sheet can be also prevented from getting contaminated.

Description

technical field [0001] The invention belongs to the technical field of clinical nursing, and in particular relates to a disposable closed middle urine collection device. Background technique [0002] Mid-stream urine refers to clinical urine culture. When urine is collected, the urethra is washed clean by the first urine, and the middle urine is intercepted as a sample for culture. The purpose is to prevent the urine from becoming contaminated. [0003] It is a basic nursing routine to collect mid-section urine culture. The correct collection method should be: on the eve of collection, instruct the patient to wash the vulva with soap and warm water (for men, wash the glans and coronal groove). Wash the vulva with 1:5000 potassium permanganate solution, then dip a cotton swab with disinfectant to disinfect the urethral opening, then instruct the patient to urinate, put the mid-section urine into a sterile test tube, and the sterile test tube mouth and stopper must be sterili...

AI Technical Summary

Problems solved by technology

[0005] However, the existing mid-section urine collection method is relatively complicated and difficult to operate. Urine cups are usually used for urine collection. Since the existing mid-section urine collection cup is a straight cylinder, it is difficult to hold and easily cause pollution when used. Therefore, in order to prevent patients from At the same time, the method of replacing the urine cup in the middle section is used for testing. This method is inconvenient, and it is easy to cause secondary pollution, which will affect the test results.

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