CN217853054U - Urine collection device - Google Patents

Abstract

The utility model discloses a urine collecting device, which comprises a urine collecting cup, a floating piece and a delivery test tube, wherein a clapboard is arranged in the urine collecting cup, a holding space is formed below the clapboard, and the clapboard is provided with a water inlet; the floating piece is arranged in the accommodating space, when urine flows into the accommodating space, the floating piece floats upwards, and the floating piece is used for plugging the water inlet; be provided with communicating pipe between censorship test tube and the urine collection cup, plug up the water inlet when the float member, the urine gets into censorship test tube through communicating pipe. In patient's anterior segment urine got into adopts the urine cup, anterior segment urine flowed into the accommodation space via the water inlet, and the liquid level rose in the accommodation space, and the float member rises until plugging up the water inlet of accommodation space, and the urine flows in communicating pipe to the censorship test tube. The urine collecting device can directly acquire and detect the required urine, does not need to carry out secondary transfer to the urine sample, avoids the urine sample to lose or receive the pollution, improves the accuracy of urine testing result.

Description

Urine collection device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to urine collection system.

Background

Urine examination is a common disease screening means in clinical medicine, and specifically comprises routine urine analysis, detection of urine visible components, quantitative determination of protein components, urease determination and the like. Urine tests have important values for clinical diagnosis, curative effect judgment and prognosis of diseases. In order to ensure the accuracy of the examination result, midstream urine is usually selected for analysis in urine detection, but the midstream urine cannot be accurately left for detection when a patient takes urine for examination by oneself. In the existing clinical examination, a sample is usually kept in the urine examination by using a common disposable urine cup, a patient needs to transfer a urine sample from the disposable urine cup to a test tube by himself when collecting urine, and the transfer process is easy to cause pollution and loss of the urine sample.

SUMMERY OF THE UTILITY MODEL

For at least one among the above-mentioned technical problem of solution, the utility model provides a urine collection system, the technical scheme who adopts as follows:

the urine collecting device provided by the utility model comprises a urine collecting cup, a floating piece and a censorship test tube, wherein a partition plate is arranged in the urine collecting cup, a containing space is formed below the partition plate, and a water inlet is formed in the partition plate; the floating piece is arranged in the accommodating space, when urine flows into the accommodating space, the floating piece floats upwards, and the floating piece is used for blocking the water inlet; a communicating pipe is arranged between the submission test tube and the urine collection cup, when the floating piece blocks the water inlet, urine enters the submission test tube through the communicating pipe.

The utility model discloses an in some embodiments, the water inlet below is provided with spacing pipe, the setting of floating member is in spacing intraductal.

In some embodiments of the present invention, the communicating hole is arranged on the pipe wall of the limiting pipe.

In some embodiments of the utility model, the communicating pipe with the connection of censorship test tube is separable.

The utility model discloses an in some embodiments, the censorship test tube includes the shutoff piece, the shutoff piece with the pipe wall connection of censorship test tube, the shutoff piece is used for the shutoff the censorship test tube with the connector of intercommunication.

In some embodiments of the present invention, the volume of the accommodating space is greater than or equal to 20mL.

In some embodiments of the present invention, the inspection test tube includes a sealing cover, the sealing cover is used for sealing the inspection test tube.

The utility model discloses an in some embodiments, sealed lid with be provided with buckle structure between the censorship test tube, sealed lid with the censorship test tube passes through buckle structure realizes closedly.

In some embodiments of the present invention, the sealing cover is connected to the tube wall of the inspection test tube through a connecting member.

The utility model discloses an in some embodiments, urine collection system is including gripping the structure, grip the structure with the inspection test tube detachable is liftoff to be connected.

The embodiment of the utility model has the following beneficial effect at least: during patient's anterior segment urine got into to adopt the urine cup, anterior segment urine flowed into the accommodation space via the water inlet, and the liquid level rose in the accommodation space, and the float piece rises until plugging up the water inlet of accommodation space, and the urine flows in to the censorship test tube through communicating pipe. The urine collecting device can directly acquire and detect the required urine, does not need to carry out secondary transfer to the urine sample, avoids the urine sample to lose or receive the pollution, improves the accuracy of urine testing result.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a urine collection device;

FIG. 2 is a schematic view of one embodiment of a urine collection cup in the urine collection device provided in FIG. 1;

FIG. 3 is a schematic view of another embodiment of a urine collection cup in the urine collection device provided in FIG. 1;

FIG. 4 is a schematic view of a disposable tube of the urine collection device of FIG. 1.

Reference numerals: 100. a urine collecting cup; 101. an accommodating space; 110. a partition plate; 111. a water inlet; 120. a float member; 130. a limiting pipe; 200. a communicating pipe; 300. inspecting the test tube; 310. a sealing cover; 311. a connecting member; 320. a blocking member; 400. a holding structure.

Detailed Description

Embodiments of the invention, examples of which are illustrated in the accompanying drawings, are described in detail below with reference to fig. 1-4, wherein like or similar reference numerals refer to like or similar elements or elements with like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that if the terms "center", "middle", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are used to indicate an orientation or positional relationship based on that shown in the drawings, it is only for convenience of description and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. The features defined as "first" and "second" are used to distinguish feature names rather than having a special meaning, and further, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Urine detection is a common disease screening means in clinical medicine, and has very important values for clinical diagnosis, curative effect judgment and pretreatment of patient diseases. In the prior art, urine detection usually requires a patient to take urine for inspection by himself, but a plurality of problems exist in the process of taking urine by the patient himself. For example, in order to ensure the accuracy of a urine detection result, the urine detection needs to take the midstream urine of a patient for detection, but most patients cannot accurately take a midstream urine specimen in the process of self urine collection; for example, most of the current means for obtaining urine specimens are that a patient collects urine by a disposable urine cup and transfers the collected urine specimen to a test tube for examination, but the patient usually loses the urine specimen during the self-transfer process or the urine specimen is polluted after being exposed to the air for a long time because the urine specimen is not transferred in time.

The utility model relates to an urine collection system for patient gathers urine censorship by oneself in clinical. Specifically, the urine collecting device comprises a urine collecting cup 100, a floating piece 120 and a delivery test tube 300, wherein a partition plate 110 is arranged in the urine collecting cup 100, a containing space 101 is formed below the partition plate 110, and a water inlet 111 is formed in the partition plate 110; the floating piece 120 is arranged in the accommodating space 101, when urine flows into the accommodating space 101, the floating piece 120 floats upwards, and the floating piece 120 is used for blocking the water inlet 111; a communicating pipe 200 is arranged between the submission test tube 300 and the urine collection cup 100, and when the floating member 120 blocks the water inlet 111, urine enters the submission test tube 300 through the communicating pipe 200. During patient's anterior segment urine got into urine collection cup 100, anterior segment urine flowed into accommodation space 101 via water inlet 111, and the liquid level rose in the accommodation space 101, and float piece 120 rose until plugging up the water inlet 111 of accommodation space 101, and the urine flowed into in communicating pipe 200 to censorship test tube 300. The urine collecting device can directly acquire the required urine for detection, does not need to carry out secondary transfer on the urine sample, avoids the urine sample to lose or receive the pollution, and improves the accuracy of the urine detection result.

Further, can understand in combination with fig. 2 and fig. 3, water inlet 111 below is provided with spacing pipe 130, float piece 120 sets up in spacing pipe 130, spacing pipe 130 is used for injecing the direction of motion of float piece 120, make float piece 120 float from top to bottom in spacing pipe 130, flow into accommodation space 101 when urine, float piece 120 come-up until plugging up water inlet 111 department, avoid anterior segment urine in accommodation space 101 to spill over and flow in the censorship test tube 300, pollute the urine sample in the censorship test tube 300, influence the urine testing result.

As will be understood from the drawings, in the present embodiment, the float member 120 is configured as a float ball. Specifically, the diameter of the floating ball is smaller than the diameter of the limiting pipe 130, so that the floating ball smoothly floats up and down in the limiting pipe 130; the water inlet 111 sets up to the through-hole, and the ball footpath of floater is greater than the aperture of through-hole, and when the floater come-up to water inlet 111 position, can block up the through-hole, avoids the anterior segment urine in the accommodation space 101 to spill over and pollutes the urine sample.

It can be understood that the space inside the limiting tube 130 is communicated with the space outside the limiting tube 130 to realize the circulation of the liquid in the accommodating space 101. In this embodiment, spacing pipe 130 pipe wall has arranged the urine that the intercommunicating pore supplied accommodation space 101 to flow, avoids taking place anterior segment urine and can't get into accommodation space 101 and lead to the anterior segment urine to sneak into the condition in censorship test tube 300 behind water inlet 111 inflow spacing pipe 130. Of course, the liquid in the accommodating space 101 can be circulated in other ways, such as providing a gap between the bottom of the limiting tube 130 and the bottom of the urine collecting cup 100.

In some embodiments, in conjunction with FIG. 2, the baffle 110 is recessed toward the bottom of the urine collection cup 100. In this embodiment, baffle 110 and the setting of the bottom surface parallel and level of communicating pipe 200, baffle 110 undercut does benefit to anterior segment urine entering and adopts urine cup 100, flows into accommodation space 101 via water inlet 111, avoids anterior segment urine to pile up on baffle 110, and the mistake flows in inspection test tube 300 and influences the accuracy of urine testing result.

In other embodiments, referring to fig. 3, partition 110 is horizontally disposed, and partition 110 is lower than the bottom surface of communication pipe 200, when partition 110 is horizontally disposed, a little front urine may be accumulated above partition 110 away from water inlet 111, in this embodiment, partition 110 is disposed at a lower level than the bottom surface of communication pipe 200 in order to avoid entering into censorship tube 300 through communication pipe 200.

Further, in order to more accurately leave the midstream urine as a urine specimen for detection, the volume of the accommodating space 101 is greater than or equal to 20mL. It can be understood that the more common urine inspection scene in the life, like the urine routine examination in various physical examinations, generally need the patient to reserve the middle section urine and carry out the examination of reserving a kind, the middle section urine generally indicates the urine of reserving after 20mL of urination, adopts the middle section urine to detect as the sample and can effectively get rid of because the patient urethral orifice has the result error that inflammation leads to, so this embodiment sets up the log of accommodation space 101 to 20mL. It can be understood that, according to different use requirements, for example, when a patient needs to leave front-section urine or tail-end urine for further detection and screening of other diseases, the volume of the accommodating space 101 can be adjusted to collect urine at different stages, so as to realize screening and detection of different diseases.

Further, the communicating tube 200 is detachably connected to the test tube 300. It can be understood that after the patient completed the step of urine collection, can send censorship test tube 300 separation to the clinical laboratory, carry out follow-up inspection procedures such as centrifugation alone to censorship test tube 300 by medical personnel, need not the patient and carry out the transfer of urine sample. The communicating tube 200 and the submission tube 300 are detachably connected, so that the urine specimen can be prevented from being polluted and lost in the transferring process, and the accuracy of the urine detection result is improved. Specifically, in the present embodiment, the connection portion of the connection tube 200 and the submission tube 300 is provided in a breakable form to achieve the separation of the submission tube 300.

Further, the submission tube 300 includes a blocking member 320, and the blocking member 320 is connected to the tube wall of the submission tube 300 and is used for blocking the connection port between the submission tube 300 and the connection tube 200. Specifically, as can be understood from fig. 4, in the present embodiment, the blocking member 320 is a rubber plug connected to the wall of the inspection test tube 300 for easy access at any time. When the censorship test tube 300 is separated from the communicating tube 200, the rubber plug is used for plugging the connecting port of the tube wall of the censorship test tube 300, so that the urine sample is prevented from overflowing or being polluted. The blocking member 320 may be configured as a one-way valve or other device to prevent the urine specimen from overflowing or being contaminated.

Further, censorship test tube 300 includes sealed lid 310, and sealed lid 310 is used for sealing censorship test tube 300, avoids the urine sample to expose in the external environment for a long time and suffer the pollution, influences the accuracy of urine testing result. Specifically, a fastening structure is provided between the sealing cover 310 and the submission tube 300, and the submission tube 300 and the sealing cover 310 are closed through the fastening structure. In various embodiments, the sealing cap 310 and the test tube 300 may be connected by a screw thread or other methods.

Referring to fig. 4, the sealing cap 310 is connected to the tube wall of the test tube 300 by a connector 311. In clinical use, the cover of the test tube for storing the urine specimen is often left to be forgotten, so that the urine specimen is exposed in the air, and the pollution of the urine specimen is caused to influence the result of urine detection. In this embodiment, the connecting member 311 is provided as a rotating shaft, the sealing cover 310 and the submission test tube 300 are rotatably connected via the rotating shaft, and the sealing cover 310 is connected to the nozzle of the submission test tube 300 so as to be prevented from being lost. It is understood that, in different embodiments, the connection element 311 may also be configured as a hanging rope or other means to avoid contamination of the urine specimen due to failure of timely sealing of the urine collection tube.

Further, the communication pipe 200 is made of a hard material to achieve a supporting effect. As can be understood by referring to FIG. 1, one end of the connecting tube is connected to the urine collecting cup 100, the other end is connected to the censorship test tube 300, and the urine collecting device realizes the transfer of the urine specimen through the communicating tube 200. When the floating member 120 floats upwards to block the water inlet 111 of the partition board 110, a certain weight of front-segment urine is stored in the urine collection cup 100, and in order to avoid the urine collection cup 100 from toppling and polluting, the urine specimen collection failure is caused, and the communicating pipe 200 is made of a hard material meeting medical requirements, such as medical plastic.

In some embodiments, the urine collection cup 100 is made of a plastic material. Specifically, the urine collection cup 100 may be made of the same medical plastic material as that of the disposable urine cup currently used in clinical practice, so as to reduce the use cost of the urine collection device.

Further, the tube wall of the test tube 300 is made of transparent material. In urine testing procedures such as urine routine examinations, medical personnel need to observe characteristics such as the color of a urine specimen, the turbidity of the urine specimen, and the like. In some embodiments, the walls of the submission tube 300 are graduated so that the patient can clearly see whether the urine specimen is retained or removed to meet the submission requirements.

Further, with reference to fig. 1, the urine collecting device includes a holding structure 400, and the holding structure 400 is detachably connected to the test tube 300. In this embodiment, the holding structure 400 is cup-shaped and is sleeved outside the test tube 300, and the holding structure 400 is provided with a handle for the patient to hold when using. The holding structure 400 wraps the inspection test tube 300 to protect the inspection test tube 300 from being collided and polluted; after the urine specimen is collected, the censorship tube 300 may be withdrawn from the holding structure 400 for censorship.

Further, the censorship tube 300 is provided with an identification structure, and the identification structure may include barcode information, text information, digital information, and the like. Specifically, the identification structure may be disposed on the tube wall of the inspection tube 300 by means of adhesive or the like. The identification structure can be used for identifying information such as patient information, sampling time, sampling type and the like, and is convenient for matching of subsequent urine detection results.

In the description herein, references to the terms "one embodiment," "some examples," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" or the like, if any, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. A urine collection device, comprising:

the urine collection cup (100), wherein a partition plate (110) is arranged in the urine collection cup (100), an accommodating space (101) is formed below the partition plate (110), and a water inlet (111) is formed in the partition plate (110);

the floating piece (120) is arranged in the accommodating space (101), when urine flows into the accommodating space (101), the floating piece (120) floats upwards, and the floating piece (120) is used for blocking the water inlet (111);

the urine collecting device comprises a submission test tube (300), a communication tube (200) is arranged between the submission test tube (300) and the urine collecting cup (100), when the floating piece (120) blocks the water inlet (111), urine enters the submission test tube (300) through the communication tube (200).

2. The urine collection device according to claim 1, wherein: a limiting pipe (130) is arranged below the water inlet (111), and the floating piece (120) is arranged in the limiting pipe (130).

3. The urine collection device according to claim 2, wherein: the pipe wall of the limiting pipe is provided with a communicating hole.

4. The urine collection device according to claim 1, wherein: the connection of the communication pipe (200) and the inspection test tube (300) can be separated.

5. The urine collection device according to claim 4, wherein: the censorship test tube (300) is including shutoff piece (320), shutoff piece (320) with the pipe wall of censorship test tube (300) is connected, shutoff piece (320) are used for the shutoff censorship test tube (300) with the connector of intercommunication.

6. The urine collection device according to claim 1, wherein: the volume of the accommodating space (101) is greater than or equal to 20mL.

7. The urine collection device according to claim 1, wherein: the submission tube (300) includes a sealing cap (310), the sealing cap (310) being for closing the submission tube (300).

8. The urine collection device according to claim 7, wherein: a buckle structure is arranged between the sealing cover (310) and the inspection test tube (300), and the sealing cover (310) and the inspection test tube (300) are closed through the buckle structure.

9. The urine collection device according to claim 8, wherein: the sealing cover (310) is connected with the tube wall of the inspection test tube (300) through a connecting piece (311).

10. The urine collection device according to claim 1, wherein: the urine collection device comprises a holding structure (400), wherein the holding structure (400) is detachably connected with the inspection test tube (300).

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