Segmented urine sampling device for medical examination

Abstract

The invention relates to the technical field of medical examination apparatus, in particular to a segmented urine sampling device for medical examination. The segmented urine sampling device comprisesa urine receiving tube, a protective cover, a segmented urinary catheter, segmented conducting gear, urine collecting bottles and a drive box, wherein a shading cover is fixedly connected with a halftube edge of the rear side of an orifice at the upper end of the urine receiving tube, the urine receiving tube is fixed on an external thread at the upper end of the segmented urinary catheter in ascrew joint manner, the urine collecting bottles are fixed on the outer wall of the urine collecting tube in a screw joint manner, and a handle vertical to the drive box is fixed on the outer wall ofthe front side of the right end of the drive box in a screw joint manner. The segmented urine sampling device is reasonable in structural design, the flared urine receiving tube and the shading coverare matched for receiving urine, the handheld handle is away from the urine receiving tube, and the urine can be prevented from being splashed and reaching hands; and a drive gear is shifted to drivethe segmented conducting gear to rotate, a conducting hole conducts urine guide tubes in upper sides of the urine collecting bottles in sequence, the multiple urine collecting bottles are filled withthe urine, samples in the urine collecting bottles at different stages are selected according to segmented sampling demands after urination, and segmented sampling is quite convenient.

Description

technical field [0001] The invention relates to the technical field of medical testing equipment, in particular to a segmented urine sampling device for medical testing. Background technique [0002] A urine test is a medical testing method. Including routine urine analysis, detection of formed components in urine (such as urine red blood cells, white blood cells, etc.), quantitative determination of protein components, urine enzyme determination, etc. Urine examination is of great value in clinical diagnosis, judgment of curative effect and prognosis. The urine test items are different, and the requirements and handling of urine specimens are also different. All urine specimens should be collected in clean containers; in principle, the mid-segment of urine after getting up in the morning (morning urine) can be collected for microscopic examination of urine sediment, and the mid-segment of random urine can also be collected. Take the urine from the middle section of the f...

AI Technical Summary

Problems solved by technology

[0003] The existing urine collection device is generally a urine collection cup with an opening on the top. The urine collection cup has a small capacity, a small cup mouth, and a shallow cup depth. When directly sampling the urine, the urine will be splashed and splashed on the hands , or directly urinate on the hands, which is very unhygienic, and when sampling is required in sections, the middle section nee...

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