CN216439233U - A dual-purpose device for collecting urine specimens - Google Patents

Abstract

The present application discloses a dual-purpose urine specimen collection device, comprising: a tube body with at least two cavities inside; At least one of the cavities is in communication; a paddle is provided with a through hole, is rotatably arranged between the pipe body and the flow guide, and can be movably switched between at least two of the cavities to make the through hole open. The hole communicates with one of the cavities; the handle, visually arranged, communicates with any of the cavities and extends to the outside of the tube body and extends downward to the bottom of the tube body. The device can make the clean urine flow to the cavity for collecting the urine of the middle section by turning the paddle after reaching the urine volume required for the urine routine specimen, and directly separate the urine of the front section and the urine of the middle section of the cleaning, eliminating the need for changing the utensils. It is more convenient to operate, greatly reduces the contamination rate of specimens, and does not contaminate the hands of patients.

Description

A dual-purpose device for collecting urine specimens

technical field

The utility model relates to the technical field of urine testing in clinical medicine, in particular to a dual-purpose urine specimen collection device.

Background technique

Urine test is one of the most commonly used and important basic contents in clinical medical tests. Among them, collecting middle urine for middle urine bacterial culture is a common method for clinical diagnosis of urinary tract infection, and it is also a method for selecting effective antibiotics and judging the curative effect. Important indicators are an important part of inspection quality control, and the inspection results are an important basis for clinical diagnosis and treatment.

At present, there are two kinds of urine specimen collection utensils commonly used in hospitals: one is a plastic test tube and an open small plastic cup. When the patient retains urine samples, the urine must be stored in the small cup first, and then poured into the test tube. It is often used for urine collection. The other is a sterile small plastic cup with a lid, which is often used to collect midstream urine. In clinical practice, it is usually necessary to collect these two kinds of urine samples at the same time, but the vessel for collecting routine urine samples is small in diameter, which is not easy to be poured accurately, and the collection of middle-stage urine samples has higher requirements on the quality of the collected urine. It is often impossible to successfully obtain both urine samples at one time. Especially in elderly patients, hands are easily contaminated, and urine samples are also easily contaminated, which not only affects the correctness and reliability of the test results, but also greatly reduces the compliance of taking urine samples.

Utility model content

(1) Purpose of utility model

The purpose of the utility model is to provide a dual-purpose urine specimen collection device, which can make the clean urine flow to the cavity for retention and collection of the middle urine by turning the paddle after reaching the urine volume required by the urine routine specimen, and directly The front part of the urine is separated from the clean middle part of the urine, which saves the step of changing the utensils, which is more convenient to operate, greatly reduces the contamination rate of the specimen, and does not contaminate the patient's hands.

(2) Technical solutions

In order to achieve the above object, the utility model provides the following technical solutions:

A dual-purpose urine specimen collection device, comprising:

The pipe body is provided with at least two cavities inside; the diversion part, which is provided with a flared opening, is detachably arranged on the top of the pipe body and communicates with at least one of the cavities; It is arranged between the pipe body and the flow guiding part, and can be movably switched between at least two of the cavities to make the through hole communicate with one of the cavities; the handle, visually arranged, can be connected with any A cavity communicates and extends to the outside of the tube body and extends downward to the bottom of the tube body.

In order to achieve a better utility model purpose, the utility model also has the following technical features:

In some embodiments, the side surface of the tube body is provided with a toggle rail, and one end of the toggle piece is provided with a toggle handle, and the toggle handle extends through the toggle rail to the outside of the tube body.

In some embodiments, the bottom of the pipe body is provided with a detachable pipe cover, and the pipe cover can be closed on the top of the pipe body.

In some embodiments, the volume of the cavity communicating with the handle is set to 30ml from the bottom of the cavity to the connection of the handle.

In some embodiments, the volume of the cavity communicating with the handle is set to 25ml-35ml from the bottom of the cavity to the connection of the handle.

In some embodiments, the air guide portion is configured in a conical shape with a high front and a low back.

In some embodiments, the handle is provided with a scale.

In some embodiments, a detachable spacer is set up in the tube body, and the spacer divides the inside of the tube body into at least two of the cavities.

Compared with the prior art, the utility model provides a dual-purpose urine specimen collection device, which has the following beneficial effects:

1. This dual-purpose urine specimen collection device uses a perforated paddle to move the paddle after reaching the urine volume required for routine urine specimens, so that the clean urine flows to the cavity for retaining urine in the middle section, and directly removes the urine from the front section. The liquid is separated from the urine in the middle of the cleaning, which saves the step of changing the utensils, which is more convenient to operate, greatly reduces the contamination rate of the specimen, and does not contaminate the hands of the patient.

2. The diversion part forms a widened opening by flaring, which is beneficial for patients, especially elderly female patients, to successfully collect urine, and at the same time avoid contamination of their own hands and urine.

3. The low-position protruding test-tube handle increases the stability of the urine retention device, and at the same time acts as a shunt, which is convenient for patients to observe the amount of urine to be retained, and can grasp the right time to move the paddle in time to avoid contamination of the middle section to be retained. Urine specimen.

Description of drawings

Fig. 1 is a perspective view of a dual-purpose urine specimen collection device according to an embodiment of the present utility model;

Fig. 2 is the top view of the dual-purpose urine specimen collection device of an embodiment of the present utility model;

3 is a side view of a dual-purpose urine specimen collection device according to an embodiment of the present invention;

Fig. 4 is a sectional view at A-A in Fig. 3;

5 is a schematic three-dimensional structure diagram of a pick according to an embodiment of the present invention.

Reference number:

1. Tube body; 2. Diversion part; 3. Picker; 31. Through hole; 32. Toggle handle; 4. Handle; 5. Chamber; 6. Toggle rail; 7. Tube cover; 8. Separator piece.

Detailed ways

The technical solutions of the present invention and its beneficial effects are made clearer and clearer by further describing the specific embodiments of the present invention with reference to the accompanying drawings in the specification.

Please refer to a dual-purpose urine specimen collection device of this embodiment shown in FIGS. 1-5 . The dual-purpose urine specimen collection device includes: a tube body 1 , a diversion portion 2 , a pick 3 , and a handle 4 . Wherein, the tube body 1 is set as a test tube body 1 as a whole, the interior of the tube body 1 is provided with two or more cavities 5, the diversion part 2 is detachably arranged on the top of the tube body 1, and the diversion part 2 Connected with a cavity 5, the through hole 31 is opened on the paddle 3, and the paddle 3 is rotatably arranged between the tube body 1 and the guide portion 2, so that the paddle 3 can move between at least two cavities 5 Switch to make the through hole 31 communicate with any one of the chambers 5 , so as to realize the communication between the guide portion 2 and any one of the chambers 5 . The handle 4 is visually arranged, and one end of the handle 4 is communicated with any one of the chambers 5, and the other end of the handle 4 extends to the outside of the tube body 1 and extends downward to the bottom of the tube body 1, so that the handle 4 forms a low-position outreach The test tube type handle 4.

As shown in FIG. 1 , in this embodiment, the side of the pipe body 1 is provided with a toggle rail 6 , and one end of the toggle piece 3 is provided with a toggle handle 32 , and the toggle handle 32 extends through the toggle rail 6 to the pipe body 1 Outside, easy to operate. The tube body 1 is matched with the paddle 3 through the dial rail 6, and a through hole 31 is opened on the paddle 3, so that urine can enter the two cavities inside the tube body 1 after the urine enters from the diversion port of the diversion part 2. switch between.

As shown in FIGS. 1 , 2 and 4 , in this embodiment, the bottom of the pipe body 1 is provided with a detachable pipe cover 7 , and the pipe cover 7 can cover the top of the pipe body 1 . After the tube body 1 collects the urine in the middle section, the guide part 2 can be disassembled from the tube body 1 and pulled out, and the tube body 1 can be covered after unscrewing the tube cover 7 to prevent urine leakage. Wherein, the pipe cover 7 and related components are threadedly connected, including the top of the pipe cover 7 and the pipe body 1, and the bottom of the pipe cover 7 and the pipe body 1 can be set to be threadedly connected to realize a convenient and detachable connection.

Furthermore, in this embodiment, the volume of a cavity 5 communicating with the handle 4 is set to 25ml-35ml from the bottom of the cavity 5 to the connection point of the handle 4 . Specifically, the volume of a cavity 5 that communicates with the handle 4 and the connection between the bottom of the cavity 5 and the handle 4 is set to 30ml. Urine first enters into the cavity 5 connected with the tube body 1 and the scale handle 4 through the diversion port of the diversion part 2. When the urine reaches 30ml, the urine flows from the inner cavity 5 of the tube body 1 to the scale handle 4. . At this time, when people see urine flowing into the mouth of the handle, they can turn the paddle 3 to drain the urine to another cavity of the main body of the test tube of the part 1, that is, the middle part of the urine. That is, the cavity connected with the scale handle 4 is a urine routine cavity, and the other cavity is a middle-section urine cavity.

As shown in FIGS. 1-4 , in this embodiment, the air guide portion 2 is in a flared shape. The diversion port of the diversion part 2 is enlarged and the opening is widened. Through the streamlined design of the diversion port, it is convenient for people to directly send urine into the test tube at one time, which is beneficial for patients, especially elderly female patients to successfully collect urine , while avoiding contamination of your own hands and urine.

As shown in Figs. 1-4, in this embodiment, the air guide portion 2 is arranged in a conical shape with a high front and a low back. The diversion opening of the diversion part 2 is designed in a circular ring shape with a high front and a low back, which can not only facilitate people to see clearly, but also prevent people from urinating out of the tube opening when urinating.

In this embodiment, the handle 4 is provided with a scale. The scale handle 4 of the tube body 1 is convenient for people to observe and operate. Wherein, one of the cavities 5 of the tube body 1 communicates with the cavity of the scale handle 4 . The low-position outrigger test tube type with scale handle 4 increases the stability of the urine retention device, and at the same time plays a shunt function, which is convenient for patients to observe the amount of urine to be retained, and can grasp the right time to move the paddle 3 in time to avoid contamination. midstream urine specimen.

In this embodiment, a detachable spacer 8 is set up in the pipe body 1 , and the spacer 8 divides the interior of the pipe body 1 into at least two chambers 5 . The urine tube body 1 adopts a separate design. The interior of the tube body 1 is divided into two mutually independent cavities 5 by a spacer 8. The upper part of the cavities 5 is provided with a notch so that a sealing ring can be added to prevent urine leakage.

To sum up, based on the above-mentioned disclosed technical features, the present utility model aims to protect a dual-purpose urine specimen collection device, which can turn the paddle 3 after reaching the urine volume required by the urine routine specimen, and clean the urine to flow to the retention and collection. The cavity of the middle part of the urine directly separates the front part of the urine from the clean middle part of the urine, which saves the step of changing the utensils, which is more convenient to operate, greatly reduces the contamination rate of the specimen, and does not contaminate the patient's hands.

It should be understood that, the above-mentioned specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, but not to limit the present invention. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included within the protection scope of the present invention. Furthermore, the appended claims of this invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalents of such scope and boundaries.

Claims (8)

1. A dual-purpose urine specimen holding device, comprising:

the inner part of the tube body is provided with at least two containing cavities;

the flow guide part is arranged at the flaring, is detachably arranged at the top of the pipe body and is communicated with at least one accommodating cavity;

the shifting piece is provided with a through hole, is rotatably arranged between the pipe body and the flow guide part, and can be movably switched between at least two accommodating cavities to enable the through hole to be communicated with one accommodating cavity;

the handle is visually arranged, is communicated with any one of the accommodating cavities, extends to the outer side of the pipe body and extends downwards towards the bottom of the pipe body.

2. The dual-use urine specimen collection device according to claim 1, wherein: the side of body is equipped with dials the rail, the one end of plectrum is equipped with dials the handle, it passes to dial the rail and extends to the body outside to dial the handle.

3. The dual-use urine specimen collection device according to claim 1, wherein: the bottom of body is equipped with the detachable tube cap, the tube cap can the lid close the top of body.

4. The dual-use urine specimen collection device according to claim 1, wherein: and the volume from the bottom of the cavity to the joint of the handle is set to be 30 ml.

5. The dual-use urine specimen collection device according to claim 1, wherein: and the volume of the connecting part from the bottom of the cavity to the handle is set to be 25-35 ml.

6. The dual-use urine specimen collection device according to claim 1, wherein: the flow guide part is arranged in a conical shape with a high front part and a low back part.

7. The dual-use urine specimen collection device according to claim 1, wherein: scales are arranged on the handle.

8. The dual-use urine specimen collection device according to claim 1, wherein: the detachable spacer is arranged in the tube body, and the inside of the tube body is divided into at least two accommodating cavities by the spacer.

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