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...

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