CN222642060U - Disposable urine test tube capable of automatically limiting input - Google Patents

Abstract

The utility model discloses a disposable urine test tube capable of automatically limiting input, which comprises a test tube body and a tube cap, wherein the tube cap is detachably and movably covered at a tube orifice of the test tube body, a plug body is movably plugged in the tube orifice of the test tube body, a plugging ring is arranged at the upper part of the plug body, the plugging ring is matched with the inner side wall of the test tube body to be plugged and fixed, a funnel-shaped output port is arranged at the lower part of the plug body, a floating body is arranged in the test tube body, the upper part of the floating body is a circular plate body, the lower part of the floating body is a sphere, the middle part of the floating body is a connecting tube body, the circular plate body and the sphere are respectively connected at the upper end and the lower end of the connecting tube body, and the circular plate body is matched with the output port of the plug body to be movably propped against and plugged. The utility model not only can limit the urine quantity input into the urine test tube, but also can effectively prevent the urine in the test tube from splashing outwards and prevent the urine from splashing and polluting.

Description

Disposable urine test tube capable of automatically limiting input

Technical Field

The utility model relates to the field of design and application of urine test tubes, in particular to a disposable urine test tube capable of automatically limiting input quantity.

Background

Urine detection is a conventional examination mode of hospitals, and can judge physical conditions of patients through urine detection, so as to provide accurate treatment reference data for doctors. In the process of collecting urine, a patient is generally required to collect the urine by using a collecting cup, then the urine in the collecting cup is poured into a urine test tube, a test tube cover is covered, and the urine test tube is sent to a clinical laboratory for inspection. When the inspector performs the extraction test, the test tube cover needs to be opened, and then a certain amount of urine is extracted from the urine test tube for analysis and test. In the extraction and inspection process, an inspector often encounters excessive urine in a urine test tube, the urine in the test tube is easy to splash out when the test tube cover is opened, pollution is caused, and the urine in the test tube can overflow when the urine is inserted and extracted. The correct method is that the urine volume collected by the patient is 3/5 to 4/5 of the volume of the test tube, and the volume of the urine test tube is generally about 5-10 ml.

The prior art urine test tube is like a Chinese patent, the patent publication number is CN212092336U, the patent document discloses a specific structure and a using mode of the prior urine test tube, the prior urine test tube mainly comprises a test tube main body and a test tube cap, the structure of the urine test tube is similar to that of the prior most urine test tubes, a user still can excessively collect urine when using the urine test tube, the test tube is overfilled, and the problems of urine splashing and urine overflowing are easy to occur, so that pollution is caused.

The urine test tube that this technical scheme discloses is on prior art's structure basis, increases to set up cock body and body in the urine test tube, and the come-up that utilizes the body can paste contradict body, seals the delivery outlet simultaneously, not only can restrict the urine volume of input urine test tube, avoids the urine in the test tube outwards to splash moreover effectively, prevents that the urine from splashing the pollution.

Disclosure of utility model

The utility model discloses a disposable urine test tube capable of automatically limiting input quantity, which mainly aims to overcome the defects and disadvantages of the prior art.

The technical scheme adopted by the utility model is as follows:

A disposable urine test tube capable of automatically limiting input comprises a test tube body and a tube cap, wherein the tube cap is detachably and movably covered at the tube opening of the test tube body, a plug body is movably plugged in the tube opening of the test tube body, a plugging ring is arranged on the upper portion of the plug body and is matched with the inner side wall of the test tube body to be tightly plugged and fixed, a funnel-shaped output port is arranged on the lower portion of the plug body, a floating body is arranged in the test tube body, the upper portion of the floating body is a circular plate body, the lower portion of the floating body is a sphere, the middle of the floating body is a connecting tube body, the circular plate body and the sphere are respectively connected to the upper end and the lower end of the connecting tube body, and the circular plate body is matched with the output port of the plug body to be movably propped against and plugged.

Further, the height of the floating body is 3/5 to 4/5 of the length of the test tube body.

Furthermore, the tightening ring of the plug body and the output port are of an integrated structure.

Further, the outer diameter of the output port of the plug body is smaller than the outer diameter of the circular plate body.

Further, the cap is connected with a connecting line through which the test tube body passes.

As can be seen from the above description of the present utility model, the present utility model has the following advantages compared with the prior art:

The urine collecting device has the advantages that the plug body is arranged at the pipe orifice of the test tube body, the floating body is arranged in the test tube body, when the urine collecting device is used, the floating body can float upwards in urine and is abutted against the plug body, meanwhile, the output port is closed, limited input of the urine is realized, the input urine amount is kept between 3/5 and 4/5 of the capacity of the urine test tube, the urine is prevented from overflowing when the urine is extracted later, and meanwhile, the structure of the plug body and the floating body is utilized, so that the urine in the test tube can be prevented from splashing outwards when the test tube cover is opened, and the urine pollution is avoided.

The utility model has the advantages of simple and practical structure, rapid and convenient assembly, capability of realizing the functions of limiting urine input, preventing urine pollution and the like, and more convenience for the operation and use of users and medical staff.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the structure of the present utility model in use.

Fig. 3 is a schematic view of the structure of the plug body of the present utility model.

Fig. 4 is a schematic structural view of the floating body of the present utility model.

The test tube comprises a test tube body 1, a tube cap 2, a plug body 3, a plug ring 31, an output port 32, a connecting wire 4, a floating body 5, a circular plate body 51, a sphere 52 and a connecting tube body 53.

Detailed Description

Specific embodiments of the present utility model are further described and illustrated below with reference to the accompanying drawings.

As shown in fig. 1 to 4, a disposable urine test tube capable of automatically limiting input comprises a tube body 1 and a tube cap 2, wherein the tube cap 2 is detachably and movably covered at the tube opening of the tube body 1, and the tube cap 2 is connected with a connecting wire 4 through which the tube body 1 passes. The movable plug is provided with a plug body 3 in the pipe orifice of the test tube body 1, the upper part of the plug body 3 is provided with a plug ring 31, the plug ring 31 is matched with the inner side wall of the test tube body 1 to be tightly plugged and fixed, the lower part of the plug body 3 is provided with a funnel-shaped output port 32, and the plug ring 31 and the output port 32 of the plug body 3 are of an integrated structure.

As shown in fig. 1 to 4, a floating body 5 is installed in the test tube body 1, a circular plate body 51 is disposed at the upper portion of the floating body 5, a ball 52 is disposed at the lower portion of the floating body 5, a connecting pipe body 53 is disposed at the middle portion of the floating body 5, the circular plate body 51 and the ball 52 are respectively connected to the upper end and the lower end of the connecting pipe body 53, and the circular plate body 51 and the output port 32 of the plug body 3 are matched and movably propped against and plugged. The height of the floating body 5 is 3/5 to 4/5 of the length of the test tube body 1, and the outer diameter of the output port 32 of the plug body 3 is smaller than the outer diameter of the circular plate body 51. Through setting up cock body 3 in the mouth of pipe department of test tube body 1 and installing body 5 in test tube body 1, when using, can utilize body 5 upwards to float in the urine to paste and support in cock body 3, seal delivery outlet 32 simultaneously, realize the quantity of urine input, guarantee that the urine volume of input remains between 3/5 to 4/5 of urine test tube capacity, when avoiding the follow-up urine of drawing, overflow of urine, simultaneously, utilize the structure of cock body 3 and body 5, when can preventing to open the test tube lid, the urine in the test tube outwards splashes, avoids causing the urine pollution.

When in use, the utility model is characterized in that:

Firstly, urine is collected by using a urine cup, then the urine in the urine cup is poured from the pipe orifice of the test tube body 1, the urine passes through the plug body 3 and is output from the output port 32 of the plug body 3, and enters the test tube body 1, and the floating body 5 arranged in the test tube body 1 gradually floats upwards under the action of buoyancy;

When the amount of the poured urine reaches about 3/5 to 4/5 of the test tube capacity, the circular plate body 51 at the upper part of the floating body 5 is tightly abutted against the outlet 32 of the plug body 3, the outlet 32 is closed and blocked, excessive urine is prevented from being poured into the test tube body 1, and the purpose of limiting input is achieved.

Then, establish tube cap 2 movable cover in the mouth of pipe department of tube body 1 again, accomplish the urine collection of urine test tube, send this test tube to clinical laboratory again and carry out the inspection of follow-up, when later getting urine, open at tube cap 2, insert the extraction body in the urine test tube directly, body 5 is submerged in the urine downwards, the liquid level of urine rises, the extraction body is with the urine extraction smoothly.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the design concept of the present utility model is not limited thereto, and any insubstantial modifications made by the present utility model shall fall within the scope of the present utility model.

Claims (5)

1. A disposable urine test tube capable of automatically limiting input, comprising a test tube body and a tube cap, wherein the tube cap is detachably and movably covered at the tube mouth of the test tube body, characterized in that a plug body is provided in a movable plug in the tube mouth of the test tube body, a plugging ring is provided on the upper part of the plug body, the plugging ring is tightly plugged and fixed with the inner side wall of the test tube body, and a funnel-shaped output port is provided at the lower part of the plug body; a float is installed in the test tube body, the upper part of the float is a circular plate body, the lower part of the float is a sphere, the middle part of the float is a connecting tube body, the circular plate body and the sphere are respectively connected to the upper and lower ends of the connecting tube body, and the circular plate body cooperates with the output port of the plug body to movably push against and seal. 2. A disposable urine test tube capable of automatically limiting input according to claim 1, characterized in that the height of the float is 3/5 to 4/5 of the length of the test tube body. 3. A disposable urine test tube capable of automatically limiting the amount of input according to claim 1, characterized in that the plugging ring and the output port of the plug body are an integrally formed structure. 4. A disposable urine test tube capable of automatically limiting input according to claim 1, characterized in that the outer diameter of the output port of the plug body is smaller than the outer diameter of the circular plate body. 5. A disposable urine test tube capable of automatically limiting the amount of input according to claim 1, characterized in that the tube cap is connected to the test tube body through a connecting line.