Urine specimen retainer for nephrology

Abstract

The invention discloses a urine sample retention device for a nephrology department. The device comprises a urine collecting tank and a base; a plurality of groups of reset springs are connected between the urine collecting tank and the base; a urine inlet tube is connected to the top of the urine collecting tank; a urine gathering hopper is connected to the top of the urine inlet tube; a separation net is connected between the bottom end of the urine inlet tube and a side wall of an inner cavity of the urine collecting tank; a sealing plug is disposed at the top of the urine collecting tank;an inner cavity of a storage cavity is provided with an activated carbon; handles are symmetrically connected to the middle part of an outer side wall of the urine collecting tank; a drainage tube communicates with a lower part of the urine collecting tank; a bottom end of the drainage tube is provided with a clamp cover; a fixed rod is connected at the center of the top of the base; a piston is connected to the top of the fixed rod; a sleeve tube is connected to interiors of two groups of fixed lantern rings; a slide rod is connected to an inner cavity of the sleeve tube in an insertion manner; a compression spring is connected to a right end of the slide rod; and a baffle block is connected to a left end of the slide rod. The urine sample retention device for the nephrology department isreasonable in structure design, and facilitates access of the urine sample, and the pollution caused by an external environment on urine is reduced.

Description

technical field [0001] The invention relates to the technical field of urine sample collection devices, in particular to a urine sample collection device for nephrology. Background technique [0002] Nephritis is a non-suppurative inflammatory lesion of the kidneys on both sides. Due to damage to the renal corpuscles, edema, high blood pressure, and proteinuria can occur in the kidneys. It is the most common type of kidney disease. There are many types of nephritis, acute nephritis, chronic nephritis, pyelonephritis, occult nephritis, allergic purpura nephritis, lupus erythematosus nephritis. Nephritis is an immune disease. It is an inflammatory reaction mediated by renal immunity. After different antigenic microorganisms infect the human body, different antibodies are produced and combined into different immune complexes. The pathological damage caused by different parts of the kidney forms different types of nephritis. [0003] During the treatment of nephritis, urine ro...

AI Technical Summary

Problems solved by technology

[0003] During the treatment of nephritis, urine routine examination is an essential work. It is very important to prevent the urine samples from nephritis patients from being polluted during the collection and delivery process. Once the urine samples are contaminated, the tested indicators May change, there are problems in correctly diagnosing the patient's disease level, and it is easy to delay treatment

Existing urine specimen sampling is a sterilized open paper cup or plastic cup, which is easy to spill and inconvenient to take when collecting and submitting for inspection. Very easy to be contaminated, thus affecting the test results

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