CN215349111U

CN215349111U - Urine sampling test tube

Info

Publication number: CN215349111U
Application number: CN202121471140.9U
Authority: CN
Inventors: 刘玉梅
Original assignee: Yulin Maternal And Child Care Service Center
Current assignee: Yulin Maternal And Child Care Service Center
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-31
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a urine collection test tube which comprises a urine collection device, a quantifying device and a test tube, wherein the input end of the quantifying device is communicated with the output end of the urine collection device through a liquid inlet pipe, the output end of the quantifying device is provided with a liquid outlet pipe, and the test tube is detachably communicated with the output end of the liquid outlet pipe. The patient can directly finish urine collection through the device, and the test tube can be directly submitted for inspection after urine collection is finished. Before urine collection, the patient can adjust the urine volume of the quantitative device to determine the urine volume to be collected; during the collection, the patient can directly discharge the urine into and adopt the urine device, adopt in the urine device a certain amount of urine will get into the proportioning device through the feed liquor pipe, open the drain pipe after the urine in the proportioning device can directly enter into the test tube, need not to reuse other move the liquid device and add the test tube with the urine, prevent the urine from inadvertently polluting, and urine volume is measured through the proportioning device, can avoid the too much test tube that spills over of urine of gathering.

Description

Urine sampling test tube

Technical Field

The utility model relates to the field of medical instruments, in particular to a urine collection test tube.

Background

Urine examination is an important mode for diagnosing diseases of patients clinically, and when the urine examination is carried out, the patients need to discharge urine into a clean container firstly, and then transfer quantitative urine into a test tube for inspection, so that the workload is increased, the urine is polluted in the secondary transfer process, and the detection accuracy is even influenced. If the patient can directly discharge urine into the test tube, the probability of contamination can be reduced; however, the caliber of the test tube is small, so that a patient cannot directly discharge urine into the test tube, especially a female patient easily pollutes hands and the test tube during urination, and the urine collection amount is difficult to control during urination, so that the situation that the urine overflows the test tube is easily caused.

Disclosure of Invention

The present invention is directed to at least solve one of the above mentioned problems, and provides a urine collection test tube, which is convenient for a patient to collect urine into the test tube, and can prevent urine in the test tube from being insufficient or overflowing.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an adopt urine test tube, is including adopting urine device, proportioning device and test tube, the input of proportioning device passes through feed liquor pipe and the output intercommunication of adopting urine device, be equipped with the drain pipe on proportioning device's the output, the test tube can dismantle the ground intercommunication and set up on the output of drain pipe.

As an improvement of the above technical scheme, the quantifying device comprises a urine collector, a piston and a telescopic pipe, wherein an input end of the urine collector is communicated with an output end of a liquid inlet pipe, an output end of the urine collector is communicated with an input end of a liquid outlet pipe, the piston is movably inserted into the urine collector, a push-pull rod extending to the outside of the urine collector is arranged on the piston, a liquid leakage hole is formed in the piston, a fixed end of the telescopic pipe is communicated with an output end of the liquid inlet pipe, an output end of the telescopic pipe is inserted into the liquid leakage hole, and the piston can drive a movable end of the telescopic pipe to move up and down in the urine collector.

As a modification of the above technical solution, a seal ring is provided on an outer peripheral side of the piston.

As an improvement of the technical scheme, the top of the urine collector is provided with an air hole, and an air plug is detachably arranged in the air hole.

As an improvement of the technical scheme, the outer wall of the urine collector is provided with scale marks.

As an improvement of the technical scheme, the urine collecting device comprises a folding funnel, and the output end of the folding funnel is communicated with the input end of the liquid inlet pipe.

As the improvement of the technical scheme, the folding funnel comprises a plurality of coaxially arranged conical rings with successively reduced diameters, the conical rings are adjacent to each other and are connected through a deformable folding part, and the output end of each conical ring with the smallest diameter is communicated with the input end of the liquid inlet pipe.

As an improvement of the technical scheme, the outer side wall of the folding funnel is provided with a telescopic handle.

As an improvement of the technical scheme, the liquid inlet pipe and the liquid outlet pipe are both provided with control valves.

As the improvement of the technical scheme, the test tube cover can be detachably installed on the opening end of the test tube, the cross valve is arranged on the test tube cover, and the output end of the liquid outlet tube can be inserted into the cross valve and is communicated with the interior of the test tube.

Compared with the prior art, the beneficial effects of this application are:

the urine collection test tube comprises a urine collection device, a quantifying device and a test tube, wherein a patient can directly collect urine through the device, and the test tube can be directly sent for inspection after urine collection is finished. Before urine collection, the patient can adjust the urine volume of the quantitative device to determine the urine volume to be collected; during the collection, the patient can directly discharge the urine and adopt the urine device, adopt in the urine device a certain amount of urine will get into the proportioning device through the feed liquor pipe, open in the proportioning device behind the drain pipe through during the measuring urine can directly enter into the inspection test tube, need not to reuse other liquid-moving devices and add the test tube with the urine, prevent that the urine from carelessly polluting, and urine volume is measured through the proportioning device, can avoid the too much test tube that spills over of urine of gathering.

Drawings

The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:

FIG. 1 is a first schematic structural diagram according to an embodiment of the present invention;

FIG. 2 is a second schematic structural diagram according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a dosing device in an embodiment of the utility model;

fig. 4 is a partial structural diagram of an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in FIGS. 1 to 4, the utility model provides a urine sampling test tube, which comprises a urine sampling device 10, a quantifying device 20 and a test tube 30, wherein the input end of the quantifying device 20 is communicated with the output end of the urine sampling device 10 through a liquid inlet pipe 40, the output end of the quantifying device 20 is provided with a liquid outlet pipe 50, and the test tube 30 is detachably communicated and arranged on the output end of the liquid outlet pipe 50.

The test tube 30 is a conventional medical test tube, so that the medical staff can conveniently perform subsequent urine test operation; in order to conveniently control the on-off state of the liquid inlet pipe 40 and the liquid outlet pipe 50, control valves 60 are arranged on the liquid inlet pipe 40 and the liquid outlet pipe 50; when the patient urinates, the control valve 60 on the liquid inlet pipe 40 can be opened, and the control valve 60 on the liquid outlet pipe 50 can be closed; after the urination is finished, the control valve 60 on the liquid inlet pipe 40 is closed to prevent the excessive urine from entering the quantifying device 20 again, at this time, the excessive urine in the urine collecting device 10 can be discarded, and then the control valve 60 on the liquid outlet pipe 50 is opened to make the urine measured in the quantifying device 20 flow into the test tube 30.

Referring to fig. 1 to 3, in the present embodiment, in order to realize rough measurement of urine collection amount, the quantitative device 20 includes a urine collector 21, a piston 22 and an extension tube 24, an input end of the urine collector 21 is communicated with an output end of a liquid inlet tube 40, an output end of the urine collector 21 is communicated with an input end of a liquid outlet tube 50, the piston 22 is movably inserted into the urine collector 21, a push-pull rod 23 extending to the outside of the urine collector 21 is disposed on the piston 22, a liquid leakage hole 221 is disposed on the piston 22, a fixed end of the extension tube 24 is communicated with an output end of the liquid inlet tube 40, an output end of the extension tube 24 is inserted into the liquid leakage hole 221, and the piston 22 can drive a movable end of the extension tube 24 to move up and down in the urine collector 21.

The piston 22 can be tightly abutted against the inner wall of the urine collector 21, so that a closed urine collecting space can be formed between the lower area of the piston 22 and the urine collector 21, and the size of the urine collecting space can be adjusted by pulling the push-pull rod 23 to move the piston 22 up and down, so that the urine collecting amount is changed, and the urine collecting amount is measured. In order to further secure the sealing property between the piston 22 and the urine collector 21 and prevent urine from flowing into the space above the piston 22, a seal ring is provided on the outer peripheral side of the piston 22. In addition, urine will flow into the urine collecting space formed below the piston 22 and the urine collector 21 directly from the telescopic tube 24, so as to avoid the urine from entering the space above, and ensure the accuracy of the urine collection amount.

Further, in order to facilitate the pushing of the piston and the adjustment of the internal air pressure of the urine collector 21, an air hole is formed in the top of the urine collector 21, and an air plug 25 is detachably mounted in the air hole; before the piston 22 is pushed, the air plug 25 can be opened, pushed and pulled, the position of the piston 22 is determined, and then the air plug 25 is closed, and meanwhile, the piston 22 can be prevented from being pushed upwards by urine in the process of collecting urine. In order to conveniently check the urine collection amount, the outer wall of the urine collector 23 is provided with a scale mark 26; preferably, the urinal 21 is made of transparent material, so as to facilitate the check of the scale value position of the piston 22.

Referring to fig. 1 and 2, in one embodiment of the present application, since the device is a disposable product, a hospital needs to be equipped in a large number for patients to use, and in view of the need to reduce the storage space and in view of the portability of the device, the urine collection device 10 includes a folding funnel 11, and the output end of the folding funnel 11 is communicated with the input end of an inlet tube 40. Specifically, the folding funnel 11 comprises a plurality of coaxially arranged conical rings 12 with successively reduced diameters, two adjacent groups of conical rings 12 are connected through deformable folding parts 13, and the output end of the conical ring 12 with the minimum diameter is communicated with the input end of the liquid inlet pipe 40; the folding funnel 11 is disc-shaped when being folded, so that the storage space can be greatly reduced, and the folding funnel can be unfolded by a patient when being used. Of course, the urine collecting device 10 may be a common funnel or other container with urine collecting function, which is convenient for the patient to directly discharge urine into the funnel or container. Further, in order to facilitate the patient to hold the urine collecting device 10 and prevent the patient from polluting both hands during urination, the outer side wall of the folding funnel 11 is provided with a telescopic handle 14.

Further referring to fig. 4, after urine collection, the patient only needs to detach the test tube 30 from the liquid outlet tube 40 and send the test tube 30 for inspection, so as to conveniently detach and mount the test tube 30 and prevent urine in the test tube from leaking out during the sending inspection, the open end of the test tube 30 is detachably mounted with a tube cover 31, the tube cover 31 is provided with a cross-shaped flap 32, and the output end of the liquid outlet tube 40 can be inserted into the cross-shaped flap 32 and communicated with the inside of the test tube 30. When the liquid outlet pipe 40 is inserted, the liquid outlet pipe 40 can be abutted against each valve wall of the cross valve 32, so that the test tube 30 is prevented from falling; when the input tube 40 is pulled out, the cross-shaped valve 32 is in a closed state, so that urine in the test tube 30 can be prevented from leaking; preferably, the opening diameter of the cross-shaped valve 32 in the open state is equal to the outer diameter of the liquid outlet pipe 40; the cross-shaped flap 32 is made of a silicone material.

The urine collection test tube comprises a urine collection device 10, a quantifying device 20 and a test tube 0, wherein a patient can directly collect urine through the device, and the test tube 30 can be directly sent for inspection after urine collection is finished. Before urine collection, the patient can adjust the urine volume of the quantitative device 10 to determine the urine volume to be collected; during the collection, the patient can directly discharge the urine into and adopt urine device 10, adopt in the urine device 30 a certain amount of urine will get into proportioning device 20 through the feed liquor pipe, open in the proportioning device 20 behind the drain pipe through during the urine of measuring can directly enter into inspection test tube 30, need not to reuse other liquid-transfering device and add the test tube with the urine, prevent that the urine from inadvertently polluting, and the urine volume is measured through proportioning device 20, can avoid the too much test tube that spills over of urine of gathering.

The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.

Claims

1. The utility model provides an adopt urine test tube, its characterized in that, is including adopting urine device, proportioning device and test tube, the input of proportioning device passes through feed liquor pipe and the output intercommunication of adopting urine device, be equipped with the drain pipe on proportioning device's the output, the test tube can dismantle the ground intercommunication and set up on the output of drain pipe.

2. The urine collection test tube according to claim 1, wherein the quantitative device comprises a urine collector, a piston and a telescopic tube, the input end of the urine collector is communicated with the output end of the liquid inlet tube, the output end of the urine collector is communicated with the input end of the liquid outlet tube, the piston is movably inserted into the urine collector, a push-pull rod extending to the outside of the urine collector is arranged on the piston, a liquid leakage hole is formed in the piston, the fixed end of the telescopic tube is communicated with the output end of the liquid inlet tube, the output end of the telescopic tube is inserted into the liquid leakage hole, and the piston can drive the movable end of the telescopic tube to move up and down in the urine collector.

3. A urine collection test tube according to claim 2, wherein a seal ring is provided on the outer peripheral side of the piston.

4. The urine collection test tube according to claim 2, wherein the top of the urine collector is provided with an air hole, and an air plug is detachably mounted in the air hole.

5. The urine collection test tube according to claim 4, wherein the outer wall of the urine collector is provided with scale marks.

6. A urine collection test tube according to claim 1 wherein the urine collection means comprises a folding funnel, the output of which communicates with the input of the inlet tube.

7. The urine collection test tube according to claim 6, wherein the folding funnel comprises a plurality of coaxially arranged conical rings with successively decreasing diameters, two adjacent groups of conical rings are connected through a deformable folding part, and the output end of the conical ring with the smallest diameter is communicated with the input end of the liquid inlet tube.

8. A urine collection test tube according to claim 6 or 7 wherein the outer side wall of the folding funnel is provided with a telescopic handle.

9. A urine collection test tube according to claim 1 wherein the inlet and outlet tubes are provided with control valves.

10. A urine collection test tube according to claim 1, wherein a tube cap is detachably mounted to the open end of the test tube, the tube cap having a cross-shaped valve, and the outlet tube has an outlet end insertable into the cross-shaped valve and communicating with the interior of the test tube.