Urine collection bag convenient for sampling

Abstract

The utility model discloses a urine collection bag convenient for sampling, which comprises a urine bag body, the upper surface of the urine bag body is communicated with an inlet pipe, the side surface of the urine bag body is communicated with three liquid taking pipes, the three liquid taking pipes are vertically arranged, the inner surface of the urine bag body is fixedly connected with a spring, and the inner surface of the urine bag body is fixedly connected with the spring. The other end of the spring is fixedly connected with a pressing plate, the rear surface of the pressing plate is fixedly connected with a sealing plug, the sealing plug is connected to the inner wall of the liquid taking pipe in a sliding mode, a liquid discharging opening is formed in the sealing plug, the inner wall of the liquid taking pipe is connected with a pressing pipe in a sliding mode, and the pressing pipe is movably connected with the sealing plug. Sampling can be carried out from different depths, samples containing various sediment components and dissolved components in urine can be obtained, so that the real components of the urine of a patient can be reflected more comprehensively and accurately by integrating detection results of the samples at different depths, and more reliable data can be provided for disease diagnosis.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, especially a kind of convenient sampling urine collection bag. BACKGROUND

[0002] The existing convenient sampling urine collection bag is mainly used for collecting and storing urine, and it is convenient to obtain urine samples from the urine collection bag for detection. These urine samples can be used for various medical tests, such as routine urine test. By detecting red blood cells, white blood cells, proteins, glucose and other components in urine, doctors can diagnose various diseases such as urinary system infection, kidney disease and diabetes.

[0003] However, during use, medical staff is greatly limited when using the existing urine collection bag for sampling. If different components of urine need to be analyzed, multiple urine collections or complex operations may be required to obtain samples of different depths, for example, to obtain urine with sediment at the bottom and relatively clear urine at the top for comparative detection, it may be necessary to wait for new urine to settle before sampling, or to try to obtain urine of different components by tilting or shaking. However, these operations are not only troublesome, but also may affect the quality of the sample. SUMMARY

[0004] The utility model aims to at least solve one of the technical problems existing in the prior art, and provide a convenient sampling urine collection bag. By using three liquid taking pipes of different heights, medical staff can press the pressing pipe at the corresponding position when they want to take urine at different liquid levels. The pressing pipe will squeeze the sealing plug inward until the drainage opening on the sealing plug is inserted into the urine bag body, so that the urine at the corresponding liquid level flows out. Some cell components in the urine will gradually sink during the standing process because their density is greater than the average density of the urine, resulting in different components in the urine at different liquid levels. This can obtain samples containing various sediment components and dissolved components in the urine by sampling at different depths. By integrating the detection results of samples at different depths, the real components of the patient's urine can be more comprehensively and accurately reflected, and more reliable data can be provided for disease diagnosis.

[0005] The utility model further provides a convenient sampling urine collection bag, which comprises a urine bag body, an inlet pipe is communicated with the upper surface of the urine bag body, three liquid taking pipes are communicated with the side surface of the urine bag body, the three liquid taking pipes are vertically arranged, a spring is fixedly connected to the inner surface of the urine bag body, the other end of the spring is fixedly connected to a pressing plate, a sealing plug is fixedly connected to the rear surface of the pressing plate, the sealing plug is slidably connected to the inner wall of the liquid taking pipe, a drainage opening is arranged on the sealing plug, a pressing pipe is slidably connected to the inner wall of the liquid taking pipe, and the pressing pipe is movably connected to the sealing plug.

[0006] The utility model discloses a convenient sampling urine collection bag, the lateral surface of urine bag body is connected with the frame through the whole, the inner wall of frame is fixedly connected with the window.

[0007] The utility model discloses a convenient sampling urine collection bag, the upper surface of urine bag body is fixedly connected with the connecting plate, the upper surface of connecting plate is fixedly connected with the support frame.

[0008] The utility model discloses a convenient sampling urine collection bag, the upper surface of support frame is fixedly connected with the connecting block, the upper surface of connecting block is fixedly connected with the lifting ring.

[0009] The utility model discloses a convenient sampling urine collection bag, the lower surface of urine bag body is provided with the drain pipe, the inner wall of drain pipe is movably connected with sealing cover no.

[0010] The utility model discloses a convenient sampling urine collection bag, the upper surface of inlet pipe is movably connected with sealing cover no.

[0011] The utility model discloses a convenient sampling urine collection bag, the lower surface of sealing cover no.

[0012] The utility model discloses a convenient sampling urine collection bag, the inner wall of pressing pipe is movably connected with the connecting pipe, the other end communication of connecting pipe has the liquid taking bottle. Beneficial effects

[0013] Compared with the prior art, the convenient sampling urine collection bag, through three different height liquid taking pipes, when medical staff wants to take urine of different liquid level, only needs to press the pressing pipe on the corresponding position, and the pressing pipe will extrude the sealing plug inward, until the drain port on the sealing plug is immersed into the urine bag body, thereby the urine of corresponding liquid level flows out, some cell components in the urine gradually sink during the standing process, resulting in that the urine of different liquid levels has different components, can take samples from different depths, and the sample containing various precipitated components and dissolved components in the urine can be obtained, so that the detection results of the samples of different depths are comprehensively reflected, the real components of the urine of the patient are more comprehensively and accurately reflected, and more reliable data for disease diagnosis is provided. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in connection with the drawings and examples;

[0015] Figure 1 It is the main view structural drawing of the convenient sampling urine collection bag of the utility model;

[0016] Figure 2The sectional structure diagram of the convenient sampling urine collection bag of the utility model;

[0017] Figure 3 The local enlarged structure diagram of the convenient sampling urine collection bag of the utility model;

[0018] Figure 4 The left view structure diagram of the convenient sampling urine collection bag of the utility model.

[0019] Legend:

[0020] 1, sealing cover one; 2, lifting ring; 3, connecting block; 4, support frame; 5, connecting plate; 6, urine bag body; 7, urine tube joint; 8, inlet pipe; 9, liquid taking bottle; 10, liquid taking pipe; 11, sealing strip; 12, drainage pipe; 13, sealing cover two; 14, spring; 15, pressing plate; 16, sealing plug; 17, drainage port; 18, pressing pipe; 19, connecting pipe; 20, window; 21, frame. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] Reference Figures 1-4 , the utility model discloses a kind of convenient sampling urine collection bag, it includes: as Figure 1 As shown, it includes: urine bag body 6, for storing urine, its shape and material design can accommodate a certain amount of urine, and have certain flexibility and sealing property, prevent urine leakage, the lower surface of urine bag body 6 is provided with drainage pipe 12, the inner wall of drainage pipe 12 is movably connected with sealing cover two 13, drainage pipe 12 is used to discharge urine when needing to empty urine bag.The sealing cover two 13 closes drainage pipe 12 in normal urine collection and sampling process, prevent urine leakage, when needing to empty urine bag, it can be opened, the side surface of urine bag body 6 is connected with frame 21, the inner wall of frame 21 is fixedly connected with window 20, frame 21 is used to fix window 20, window 20 can let medical staff directly observe the condition of urine in urine bag, such as color, liquid level etc.

[0023] The upper surface of the support frame 4 is fixedly connected with a connecting block 3, and the upper surface of the connecting block 3 is fixedly connected with a lifting ring 2. The urine collection bag can be hung on the bedside or other appropriate positions, so as to ensure that the urine collection bag is in a suitable position, facilitate urine collection and sampling, and the upper surface of the urine collection bag body 6 is communicated with an inlet pipe 8, which is mainly used for the input of urine. It connects the external urine source (such as through a urinary catheter) with the urine collection bag body, so that the urine can flow into the urine collection bag for collection, and the upper surface of the inlet pipe 8 is movably connected with a sealing cover I 1, and the upper surface of the sealing cover I 1 is communicated with a urinary catheter joint 7. The sealing cover I 1 is used for closing the inlet pipe 8, preventing urine leakage and external pollution from entering the urine collection bag, and the urinary catheter joint 7 is an interface for connecting external urinary catheters and other equipment, which facilitates the introduction of urine into the urine collection bag. The lower surface of the sealing cover I 1 is fixedly connected with a sealing strip 11, and the sealing strip 11 is movably connected with the inner wall of the inlet pipe 8. The side surface of the urine collection bag body 6 is communicated with three liquid taking pipes 10, which are vertically arranged. Since they are vertically arranged on the side surface of the urine collection bag body 6 and communicated with the inside of the urine collection bag, urine samples can be obtained at different heights (depths). This design takes into account the stratification of urine components during standing due to factors such as sedimentation, and can meet the needs of sampling different liquid level urine. The inner surface of the urine collection bag body 6 is fixedly connected with a spring 14.

[0024] The other end of the spring 14 is fixedly connected with a pressing plate 15, the rear surface of the pressing plate 15 is fixedly connected with a sealing plug 16, the spring 14 provides elastic restoring force to keep the pressing plate 15 in the initial position when it is not pressed by the pressing pipe 18, the pressing plate 15 is connected with the sealing plug 16, the sealing plug 16 usually closes the liquid taking pipe 10 to prevent urine leakage, the sealing plug 16 is slidably connected with the inner wall of the liquid taking pipe 10, the sealing plug 16 is provided with a liquid outlet 17, the inner wall of the liquid taking pipe 10 is slidably connected with a pressing pipe 18, the pressing pipe 18 is movably connected with the sealing plug 16, the pressing pipe 18 is a component for sampling by medical staff, and the sealing plug 16 is opened or closed by pressing it, thereby controlling the outflow of urine. The inner wall of the pressing pipe 18 is movably connected with a connecting pipe 19, and the other end of the connecting pipe 19 is communicated with a liquid taking bottle 9.

[0025] Working principle: in use, the external catheter is connected with the catheter joint 7, ensuring firm and good sealing connection, urine can flow into the urine bag body 6 through the inlet pipe 8, the urine bag is hung on the bedside or appropriate position through the lifting ring 2. The connection block 3, support frame 4 and connecting plate 5 ensure that the urine bag is hung stably, so that the urine can flow smoothly into the urine bag, the urine enters the urine bag body 6 from the catheter through the catheter joint 7 and the inlet pipe 8, during the collection process, the sealing strip 11 under the sealing cover one 1 ensures the sealing property of the inlet pipe 8, prevents urine leakage and external pollution, medical staff can observe the color, liquid level and other conditions of the urine through the window 20, according to the detection requirement, determine which one of the three liquid taking pipes 10 is used for sampling. Because the urine may be stratified due to sedimentation, the liquid taking pipes of different heights can obtain urine of different components, medical staff press the pressing pipe 18 on the corresponding liquid taking pipe 10. During the pressing process, the pressing pipe 18 extrudes the sealing plug 16, overcomes the elastic force of the spring 14, moves the pressing plate 15, the drainage port 17 on the sealing plug 16 is deep into the urine bag body 6, and the urine flows out through the drainage port 17. The urine flows into the liquid taking bottle 9 through the pressing pipe 18 and the connecting pipe 19, and the sampling is completed. After sampling is completed, the pressing pipe 18 is loosened, the spring 14 makes the pressing plate 15 and the sealing plug 16 return to the original position, and the liquid taking pipe 10 is resealed.

[0026] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A convenient sampling urine collection bag, characterized by, Include: The urine bag body (6), the upper surface of the urine bag body (6) is communicated with the inlet pipe (8), the side surface of the urine bag body (6) is communicated with three liquid taking pipes (10), three liquid taking pipes (10) are vertically arranged, the inner surface of the urine bag body (6) is fixedly connected with the spring (14), the other end of the spring (14) is fixedly connected with the pressing plate (15), the rear surface of the pressing plate (15) is fixedly connected with the sealing plug (16), the sealing plug (16) is slidably connected with the inner wall of the liquid taking pipe (10), the sealing plug (16) is provided with the liquid outlet (17), the inner wall of the liquid taking pipe (10) is slidably connected with the pressing pipe (18), the pressing pipe (18) is movably connected with the sealing plug (16).

2. The convenience sampling urine collection bag of claim 1, wherein, The side surface of the urine bag body (6) is connected with the frame (21), and the inner wall of the frame (21) is fixedly connected with the window (20).

3. The convenient sampling urine bag as claimed in claim 1, wherein, The upper surface of the urine bag body (6) is fixedly connected with the connecting plate (5), and the upper surface of the connecting plate (5) is fixedly connected with the support frame (4).

4. The convenience sampling urine collection bag of claim 3, wherein, The upper surface of the support frame (4) is fixedly connected with the connecting block (3), and the upper surface of the connecting block (3) is fixedly connected with the lifting ring (2).

5. The convenience sampling urine collection bag of claim 1, wherein, The lower surface of the urine bag body (6) is provided with the drainage pipe (12), and the inner wall of the drainage pipe (12) is movably connected with the sealing cover two (13).

6. The convenience sampling urine collection bag of claim 1, wherein, The upper surface of the inlet pipe (8) is movably connected with the sealing cover one (1), and the upper surface of the sealing cover one (1) is communicated with the urine tube joint (7).

7. A convenient sampling urine collection bag according to claim 6, wherein, The lower surface of the sealing cover one (1) is fixedly connected with the sealing strip (11), and the sealing strip (11) is movably connected with the inner wall of the inlet pipe (8).

8. The convenience sampling urine collection bag of claim 1, wherein, The inner wall of the pressing pipe (18) is movably connected with the connecting pipe (19), and the other end of the connecting pipe (19) is communicated with the liquid taking bottle (9).

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