CN219109549U

CN219109549U - Urine is stayed and is got device for middle section urine bacterial culture

Info

Publication number: CN219109549U
Application number: CN202320231820.6U
Authority: CN
Inventors: 袁大莉
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-02
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a urine reserving and taking device for culturing middle-section urine bacteria, which comprises an insertion sleeve, wherein the bottom of the insertion sleeve is provided with a hollow shell communicated with the insertion sleeve, the hollow shell is cuboid, a primary reserving and taking area and a middle reserving and taking area are separated from each other inside the hollow shell through a partition board, a chute is formed in the partition board, a sliding assembly is arranged in the chute, a flow dividing block is arranged on the sliding assembly, the flow dividing block consists of a cuboid and a trapezoid, and a pushing assembly is arranged on each block. The utility model can pollute the middle urine in the process of taking through the pushing component, and ensure the accuracy of specimen inspection.

Description

Urine is stayed and is got device for middle section urine bacterial culture

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a urine reserving device for culturing middle-section urine bacteria.

Background

Urine examination is widely used for diagnosing urinary system diseases, especially kidney diseases, and has important clinical guidance value, and the data must be true and accurate. Proper retention of urine specimens is critical. The urine examination of outpatient and emergency patients usually adopts a natural urination method, and middle-stage urine is left and can be divided into a front section, a middle section and a rear section. Because the anterior and posterior segments are easily contaminated, mid-stream urine is generally left. The test is usually performed by taking the urine in the middle after urination of 10-20ml, which is the standard mid-stream urine.

The utility model discloses a device for reserving middle-section urine, which is disclosed by the utility model with an authorized publication number of CN206648860U and comprises a urine receiving funnel, a sampling device, a connecting pipe and a urine specimen test tube, wherein the urine receiving funnel comprises a funnel opening and a urine outlet pipe which are integrally formed and communicated, the tail end of the urine outlet pipe is provided with an outer spigot, the sampling device comprises a lantern ring which can be tightly sleeved on the outer spigot and the urine receiving pipe which is vertically connected with the side wall of the lantern ring, the inner wall of the lantern ring is provided with a sampling hole which is communicated with the urine receiving pipe, the bottom of the outer spigot is provided with a urine discharging hole corresponding to the position of the sampling hole, the connecting pipe is sleeved on the outer spigot through the inner spigot which is arranged at the end part of the connecting pipe, and the urine specimen is sleeved on the urine receiving pipe.

Above-mentioned prior art has explained through pegging graft urine sample test tube on connecing the urine pipe, rotation sampling device simultaneously for urine hole and connecing the urine pipe switch-on, the middle section urine sample of reserving that can be quick, but the human body just discharged just urine section mucus can bond on connecing the urine pipe inner wall, then in the time of urine section discharge in, just urine section on connecing the urine pipe inner wall can pollute the urine section, leads to the accuracy of sample to reduce. Therefore, we propose a urine collection device for mid-stage urine bacterial culture.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a urine reserving device for culturing middle-stage urine bacteria, which solves the problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a device is got with urine to middle section urine bacterial cultivation, includes inserts the cover, insert the cover bottom and be provided with the cavity casing that communicates with it, the cavity casing is the cuboid, inside the leaving of baffle separation preliminary section is got district and middle section is left and is got the district, set up the spout on the baffle, be provided with sliding component in the spout, be provided with the reposition of redundant personnel piece on the sliding component, the reposition of redundant personnel piece comprises cuboid and trapezium, just be provided with the promotion subassembly on the reposition of redundant personnel piece.

As a preferable technical scheme of the utility model, the sliding component comprises a fixed shaft and a sliding block sleeved on the fixed shaft, the fixed shaft is arranged in the chute, and one side of the sliding block is connected with the flow dividing block.

Through the scheme, the following technical effects can be achieved: when the penis is used, the penis is inserted into the insertion sleeve, then the pushing component drives the split block to enable the sliding block to move on the fixed shaft, so that the split block is driven to enable the primary urine section to be reserved and taken out, the primary urine section is sealed, then urine of the primary urine section of a human body enters the primary urine section and is reserved and taken out, after the penis is discharged-ml, the pushing component drives the split block to enable the sliding block to move on the fixed shaft, so that the split block is driven to seal the primary urine section and is enabled to enable the primary urine section to be reserved and taken out, then urine of the urine section in the human body enters the primary urine section and is reserved and taken out, and accordingly the urine of the primary urine section is prevented from being infected with the urine of the primary urine section, and the accuracy of sample reserving is improved.

As a preferable technical scheme of the utility model, the pushing assembly comprises a pressing block and a pushing rod arranged on one side of the pressing block, one end of the pushing rod, which is far away from the pressing block, penetrates out of the hollow shell and is connected with the split flow block, and a spring is sleeved on the pushing rod.

Through the scheme, the following technical effects can be achieved: the pushing rod is driven to squeeze the spring by the pressing block, so that the split flow block moves.

As a preferred embodiment of the present utility model, the slide is matched with the slide groove.

Through the scheme, the following technical effects can be achieved: the sliding block slides in the sliding groove.

As a preferable technical scheme of the utility model, the bottom of the hollow shell is provided with a primary urine collecting pipe and a middle urine collecting pipe.

Through the scheme, the following technical effects can be achieved: the primary urine is collected by the primary urine collecting pipe, and the urine in the primary urine is collected by the middle urine collecting pipe.

As a preferred embodiment of the utility model, the partition plate and the flow dividing block are matched with the hollow cavity of the hollow shell.

Through the scheme, the following technical effects can be achieved: when the split block moves, the hollow shell can be hollow by two areas with the partition plate.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the flow dividing block is driven by the pushing component to move on the fixed shaft, so that the flow dividing block is driven to open the primary urine section reserving and taking area, the middle urine section reserving and taking area is sealed, then urine of the primary urine section of a human body enters the primary urine section reserving and taking area, after 10-20ml is discharged, the flow dividing block is driven by the pushing component to move on the fixed shaft, so that the flow dividing block is driven to seal the primary urine section reserving and taking area, the middle urine section reserving and taking area is opened, and then urine of the middle urine section of the human body enters the middle urine section reserving and taking area, so that the urine of the primary urine section of the human body is prevented from infecting the urine of the middle urine section, and the accuracy of sample reserving is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a hollow housing of the present utility model;

FIG. 3 is a schematic view of the structure of the separator of the present utility model;

FIG. 4 is a schematic diagram of the structure of the diverter block according to the present utility model;

FIG. 5 is a schematic view of the structure of the primary diaper collecting section of the present utility model;

FIG. 6 is a schematic diagram of the structure of the operation of the urine collection region according to the present utility model.

Wherein: 1. an insertion sleeve; 2. a hollow housing; 3. a partition plate; 4. a chute; 5. a shunt block; 6. a fixed shaft; 7. a slide block; 8. a push rod; 9. a spring; 10. a primary urine collection tube; 11. a middle urine collecting pipe.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples

As shown in figures 1-6, the urine reserving and taking device for culturing middle-section urine bacteria comprises an insertion sleeve 1, a hollow shell 2 communicated with the insertion sleeve 1 is arranged at the bottom of the insertion sleeve 1, the hollow shell 2 is cuboid, a primary reserving and taking area and a middle reserving and taking area are separated from each other through a partition plate 3 in the hollow shell 2, a sliding groove 4 is formed in the partition plate 3, a sliding component is arranged in the sliding groove 4, a split flow block 5 is arranged on the sliding component, the split flow block 5 consists of cuboid and trapezoid, a pushing component is arranged on the split flow block 5, the sliding component comprises a fixed shaft 6 and a sliding block 7 sleeved on the fixed shaft 6, the fixed shaft 6 is arranged in the sliding groove 4, and one side of the sliding block 7 is connected with the split flow block 5.

Specifically when using, insert the cover 1 with penis, then drive reposition of redundant personnel piece 5 through pushing the subassembly and make slider 7 remove on fixed axle 6, thereby drive reposition of redundant personnel piece 5 and make just urine section stay and get the district and open, it is sealed to just urine section stay and get the district to put, then human just urine section's urine gets into just urine section and stays and get the district, after discharging 10-20ml, drive reposition of redundant personnel piece 5 through pushing the subassembly and make slider 7 remove on fixed axle 6, thereby drive reposition of redundant personnel piece 5 and to just urine section stay and get the district and seal, make well urine section stay and get the district and open, then the urine of urine section in the human body gets into well urine section and stays and get the district, thereby can prevent that just urine section's urine from infecting the urine of urine section, improve the accuracy of reserving a sample.

In this embodiment, as shown in fig. 4, the pushing assembly includes a pressing block and a pushing rod 8 disposed on one side of the pressing block, one end of the pushing rod 8 away from the pressing block penetrates through the hollow housing 2 and is connected with the split-flow block 5, and a spring 9 is sleeved on the pushing rod 8.

Specifically, the pushing rod 8 is driven by the pressing block to squeeze the spring 9, so that the split block 5 moves.

In this embodiment, the slide 7 is matched with the slide groove 4.

Specifically, the slider 7 is slid in the chute 4.

In this embodiment, the bottom of the hollow housing 2 is provided with a primary urine collection tube 10 and a middle urine collection tube 11.

Specifically, the primary urine is collected through the primary urine collection tube 10, and the urine in the primary urine is collected through the middle urine collection tube 11.

In this embodiment, the partition 3 and the diverter block 5 are matched to the hollow cavity in the hollow housing 2.

Specifically, when the diverter block 5 is moved, two areas of the hollow housing 2 can be hollow with the partition plate 3.

Working principle: when the penis inserting sleeve is used, a user inserts the penis into the inserting sleeve 1, then the pushing component drives the split block 5 to enable the sliding block 7 to move on the fixed shaft 6, so that the split block 5 is driven to enable the primary urine section reserving and taking area to be opened, the primary urine section reserving and taking area is closed, then urine of the primary urine section of a human body enters the primary urine section reserving and taking area, after 10-20ml is discharged, the pushing component drives the split block 5 to enable the sliding block 7 to move on the fixed shaft 6, so that the split block 5 is driven to seal the primary urine section reserving and taking area, the middle urine section reserving and taking area is opened, then urine of the middle urine section of the human body enters the middle urine section reserving and taking area, and therefore infection of the urine of the primary urine section to the urine of the human body can be prevented, and accuracy of sample reserving is improved.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a device is stayed with urine to middle section urine bacterial cultivation, includes inserts cover (1), insert cover (1) bottom be provided with its intercommunication's cavity casing (2), its characterized in that: the hollow shell (2) is a cuboid, the inside of the hollow shell (2) is divided into a preliminary section reserving and taking area and a middle section reserving and taking area through a partition board (3), a chute (4) is arranged on the partition board (3), the sliding chute is characterized in that a sliding assembly is arranged in the sliding chute (4), a flow dividing block (5) is arranged on the sliding assembly, the flow dividing block (5) is composed of a cuboid and a trapezoid, and a pushing assembly is arranged on the flow dividing block (5).

2. The urine collection device for mid-range urine bacterial culture according to claim 1, wherein: the sliding assembly comprises a fixed shaft (6) and a sliding block (7) sleeved on the fixed shaft (6), the fixed shaft (6) is arranged in the sliding groove (4), and one side of the sliding block (7) is connected with the flow dividing block (5).

3. The urine collection device for mid-range urine bacterial culture according to claim 1, wherein: the pushing assembly comprises a pressing block and a pushing rod (8) arranged on one side of the pressing block, one end, far away from the pressing block, of the pushing rod (8) penetrates through the hollow shell (2) and is connected with the flow dividing block (5), and a spring (9) is sleeved on the pushing rod (8).

4. The urine collection device for mid-stage urine bacterial culture according to claim 2, wherein: the sliding block (7) is matched with the sliding groove (4).

5. The urine collection device for mid-range urine bacterial culture according to claim 1, wherein: the bottom of the hollow shell (2) is provided with a primary urine collecting pipe (10) and a middle urine collecting pipe (11).

6. The urine collection device for mid-range urine bacterial culture according to claim 1, wherein: the partition plate (3) and the flow dividing block (5) are matched with the hollow cavity of the hollow shell (2).