CN219289523U

CN219289523U - Urine quantitative sampling device

Info

Publication number: CN219289523U
Application number: CN202223421961.9U
Authority: CN
Inventors: 陈维民; 苏诗琴; 林志伟
Original assignee: Merlin Xiamen Biomedical Co ltd
Current assignee: Merlin Xiamen Biomedical Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-07-04
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a urine quantitative sampling device which comprises a sampling cup body, wherein a urine collecting cavity is formed in the sampling cup body in a hollow mode, the top of the sampling cup body is open, an overflow port is arranged at the bottom of the sampling cup body, and the overflow liquid level of the overflow port is configured to be higher than the bottom surface of the urine collecting cavity, so that a storage space for quantitatively storing urine is formed from the overflow liquid level of the overflow port to the area of the bottom surface of the urine collecting cavity. When the urine quantitative sampling device is used, urine of a patient can be continuously discharged into the urine collecting cavity of the sampling cup body, and when the urine liquid level in the urine collecting cavity is higher than the overflow liquid level of the overflow port, excessive urine can leak out from the overflow port towards the bottom of the sampling cup body, so that the urine of the patient can be quantitatively stored by utilizing the storage space for quantitatively storing the urine in the urine collecting cavity.

Description

Urine quantitative sampling device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a urine quantitative sampling device.

Background

Chinese document CN205919993U (application date: 2016-06-21) discloses a special sampling device for men for urine test in hospitals, which mainly solves the problems that in the current urine test process, urine collection of patients is not easy, urine overflows easily, clothes are polluted, hands are polluted and the like. But the whole structure of the sampling device is complex, the production cost is high, and the large-scale popularization and use are not facilitated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a urine quantitative sampling device, which mainly solves the technical problem that the sampling device convenient for urine quantitative sampling in the prior art has a complex integral structure.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a urine ration sampling device, includes the sampling cup, and the inside cavity of sampling cup forms the urine and collects the chamber, and sampling cup top is open the form, and the bottom of sampling cup is equipped with the overflow mouth, and the overflow liquid level of overflow mouth highly is configured to be higher than the bottom surface of urine collection chamber to make the overflow liquid level of overflow mouth to the region formation that the chamber bottom surface was collected to the urine be used for the storage space of ration storage urine.

Further, the bottom of the sampling cup body is provided with an inner concave part which is sunken from the outer side of the bottom of the sampling cup body to the inside of the urine collecting cavity, the top of the inner concave part is provided with an opening, and the opening forms an overflow port for overflowing urine.

Further, a flared neck extending toward the bottom is formed at the opening at the top of the recess.

Further, the bottom of the trumpet-shaped constriction is slightly higher than the bottom of the sampling cup.

Further, the urine storage volume of the storage space is configured to be 2 to 10ml.

Further, urine ration sampling device is an integral injection moulding structure.

Furthermore, the opening end of the sampling cup body is of an inclined opening structure with one side higher and the other side lower, and a handle part convenient to hold is formed at the high side of the opening end.

Further, the overflow port is arranged at one side of the bottom of the sampling cup body, which is close to the handle part.

Further, the bottom of the sampling cup forms a flat bottom surface which is convenient for stable placement.

The technical scheme has the following advantages or beneficial effects:

according to the urine quantitative sampling device, when the urine quantitative sampling device is used, urine of a patient can be continuously discharged into the urine collecting cavity of the sampling cup body, when the urine liquid level in the urine collecting cavity is higher than the overflow liquid level of the overflow port, excessive urine can leak out from the overflow port towards the bottom of the sampling cup body, so that the urine of the patient can be quantitatively stored by utilizing the storage space for quantitatively storing the urine in the urine collecting cavity, the patient only needs to aim at the sampling cup body at the urinal to urinate, the sampling cup body is not required to be moved in the urinating process, after urinating is finished, a certain amount of urine sample is naturally quantitatively stored in the storage space in the sampling cup body through the overflow effect of the overflow port, the problem that urine overflows from the outer wall to pollute hands or clothes can be effectively avoided, the urine sample can be conveniently taken by the patient, and the effect of quantitatively collecting the urine can be realized. After sampling is finished, the quantitative urine sample in the storage space in the sampling cup body is poured out to a small cup for examination, and urine sample examination can be carried out by transferring urine through the small cup. And the whole structure is simpler, the use is convenient, and the large-scale popularization and the use are facilitated.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present utility model.

Fig. 2 is a schematic view of another perspective view of an embodiment of the present utility model.

Fig. 3 is a side view of an embodiment of the present utility model.

Fig. 4 is a cross-sectional view A-A in fig. 3.

Description of the reference numerals:

1. the urine collecting cup comprises a sampling cup body 11, a urine collecting cavity 12, an overflow port 13, an inner concave part 111, a storage space 131 and a trumpet-shaped shrinkage port.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 4, an embodiment of the utility model provides a urine quantitative sampling device, which comprises a sampling cup body 1, wherein a urine collecting cavity 11 is formed in the sampling cup body 1, the top of the sampling cup body 1 is opened, an overflow port 12 is arranged at the bottom of the sampling cup body 1, and the overflow liquid level of the overflow port 12 is configured to be higher than the bottom surface of the urine collecting cavity 11, so that a storage space 111 for quantitatively storing urine is formed from the area from the overflow liquid level of the overflow port 12 to the bottom surface of the urine collecting cavity 11. It can be understood that in this embodiment, since the overflow port 12 is disposed at the bottom of the sampling cup 1 for collecting urine sample, and the height of the overflow port 12 is higher than the bottom surface of the urine collecting chamber 11 in the sampling cup 1, so that the area from the overflow liquid level of the overflow port 12 to the bottom surface of the urine collecting chamber 11 forms the storage space 111 for quantitatively storing urine, when in use, urine of a patient can be continuously discharged into the urine collecting chamber 11 of the sampling cup 1, when the urine liquid level in the urine collecting chamber 11 is higher than the overflow liquid level of the overflow port 12, excessive urine leaks from the overflow port 12 toward the bottom of the sampling cup 1, so that the urine of the patient can be quantitatively stored by the storage space 111 for quantitatively storing urine in the urine collecting chamber 11. After sampling, the urine sample in the storage space 111 in the sampling cup 1 is poured out into a small cup for examination, and urine sample examination can be performed by transferring urine through the small cup. And the whole structure is simpler, the use is convenient, and the large-scale popularization and the use are facilitated.

Referring to fig. 2 and 4, in a preferred embodiment, an inner recess 13 is formed at the bottom of the sampling cup 1 from the outer side of the bottom of the sampling cup 1 toward the inside of the urine collecting chamber 11, an opening is formed at the top of the inner recess 13, and an overflow port 12 for overflowing urine is formed. In one preferred embodiment, a flared neck 131 extending in the bottom direction is preferably formed at the top opening of the recess 13. It can be appreciated that in this embodiment, by providing the trumpet-shaped shrinkage port 131 shrinking toward the center of the opening at the top of the inner recess 13, urine flowing downward from the overflow port 12 does not flow onto the bottom outer side surface of the sampling cup body 1 along the wall surface of the inner recess 13, and the cleanliness of the urine sampling process can be effectively improved.

Referring to fig. 4, in a preferred embodiment, the bottom of the flared neck 131 is slightly higher than the bottom of the sampling cup 1.

Referring to fig. 4, in a preferred embodiment, the urine storage volume of the storage space 111 is configured to be 2-10 ml. Since urine is usually only a few milliliters, the storage volume of the storage space 111 in the sampling cup 1 is set to 2 to 10ml in this embodiment, and preferably the storage volume of the storage space 111 in the sampling cup 1 is 5ml. However, those skilled in the art will appreciate that in other embodiments, the storage volume of the storage space 111 in the sampling cup 1 may be configured as desired to other volumes, and is not limited to the specific implementations disclosed in this embodiment.

Referring to fig. 1 to 4, in a preferred embodiment, the urine quantitative sampling device is an integrally injection molded structure. Preferably, the overall structure of the sampling cup 1 has a certain strength and hardness, and the sampling cup 1 is not too soft, so that the excessive softness of the sampling cup 1 is inconvenient for a patient to hold for taking urine, for example, the sampling cup 1 can be injection molded from the same or similar materials as a canned bottle of detergent or liquid detergent.

Referring to fig. 1, 3 and 4, in a preferred embodiment, the open end of the sampling cup 1 has a bevel structure with one side higher and the other side lower, and a handle portion is formed at the upper side of the open end for easy holding.

Referring to fig. 4, in a preferred embodiment, the overflow port 12 is provided at the bottom of the sampling cup 1 at a side close to the handle.

Referring to fig. 1 to 4, in a preferred embodiment, a flat bottom structure is formed at the bottom of the sampling cup 1 to facilitate stable placement of the sampling cup 1.

The embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and therefore all other embodiments obtained by those skilled in the art without making creative efforts are intended to fall within the protection scope of the present utility model.

Claims

1. The utility model provides a urine ration sampling device, includes sample cup (1), and inside cavity formation urine collection chamber (11) of sample cup (1), sample cup (1) top are open form, its characterized in that: the bottom of the sampling cup body (1) is provided with an overflow port (12), and the overflow liquid level of the overflow port (12) is configured to be higher than the bottom surface of the urine collection cavity (11), so that a storage space (111) for quantitatively storing urine is formed from the area from the overflow liquid level of the overflow port (12) to the bottom surface of the urine collection cavity (11).

2. The urine quantitative sampling device according to claim 1, wherein: the bottom of the sampling cup body (1) is provided with an inner concave part (13) which is sunken from the outer side of the bottom of the sampling cup body (1) to the inside of the urine collecting cavity (11), the top of the inner concave part (13) is provided with an opening, and the opening forms an overflow port (12) for overflowing urine.

3. The urine quantitative sampling device according to claim 2, wherein: a horn-shaped shrinkage opening (131) extending towards the bottom direction is formed at the opening of the top of the concave part (13).

4. A urine quantitative sampling device according to claim 3, wherein: the bottom of the trumpet-shaped necking (131) is slightly higher than the bottom of the sampling cup body (1).

5. The urine quantitative sampling device according to claim 1, wherein: the urine storage volume of the storage space (111) is configured to be 2-10 ml.

6. The urine quantitative sampling device according to claim 1, wherein: the urine quantitative sampling device is of an integral injection molding structure.

7. The urine quantitative sampling device according to any one of claims 1 to 6, wherein: the opening end of the sampling cup body (1) is of an inclined opening structure with one side higher and the other side lower, and a handle part convenient to hold is formed at the high side of the opening end.

8. The urine quantitative sampling device according to claim 7, wherein: the overflow port (12) is arranged at one side of the bottom of the sampling cup body (1) close to the handle part.

9. The urine quantitative sampling device according to claim 7, wherein: the bottom of the sampling cup body (1) forms a flat bottom surface which is convenient for stable placement.