CN113017708A - Intelligent urine sample collecting device for patients in nephrourology department - Google Patents
Intelligent urine sample collecting device for patients in nephrourology department Download PDFInfo
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- CN113017708A CN113017708A CN202110408913.7A CN202110408913A CN113017708A CN 113017708 A CN113017708 A CN 113017708A CN 202110408913 A CN202110408913 A CN 202110408913A CN 113017708 A CN113017708 A CN 113017708A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/007—Devices for taking samples of body liquids for taking urine samples
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Abstract
The invention provides an intelligent urine sample collecting device for patients in a nephrourology department, and belongs to the technical field of medical instruments. This intelligence kidney urology branch of academic or vocational study patient urine collection system includes base, segmentation collection mechanism and negative pressure collection mechanism. The segmented collecting mechanism comprises a urine inlet box, a urine storage barrel, a first ball float valve, a second ball float valve and an electromagnetic valve, the bottom of the urine inlet box is fixedly connected with the top surface of a base, the bottom of the urine storage barrel is fixedly connected with the bottom of the urine inlet box, the urine storage barrel is internally divided into a bottom layer, a middle layer and a top layer, the top layer top end is communicated with the bottom of the urine inlet box, the top layer bottom is communicated with the middle layer top through the electromagnetic valve, the second ball float valve is communicated with the middle layer top, the electromagnetic valve is located at the upper end of the second ball float valve, and the middle layer is communicated with the bottom layer top through the first ball float valve. This application is convenient to abandon the urine of anterior segment and back end to gather the middle section urine, thereby improved the quality of urine sample, and then improved the readiness of urine examination.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to an intelligent urine sample collecting device for patients in nephrourology.
Background
Currently, urine sample collection is best left for mid-stream urine for routine urine examination: so as to avoid the influence of the inflammation of the urethral orifice, the leucorrhea and other substances on the urine on the inspection result. The method for collecting the midstream urine is to drain the former section of urine, collect the middle section of urine and prevent the last section of urine from draining when urine is collected.
How to invent an intelligent kidney urological patient urine sample collection device to improve the problems becomes a problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
In order to compensate for above not enough, this application provides intelligence kidney urology branch of academic or vocational study sick urine collection system, aims at improving the urine collection system of kidney urology branch of academic or vocational study sick urine and just can't abandon the urine of anterior segment and back end to gather the problem of middle section urine.
The embodiment of the application provides intelligence kidney urology branch of academic or vocational study patient urine collection system, includes base, segmentation collection mechanism and negative pressure collection mechanism.
The segmented collecting mechanism comprises a urine inlet box, a urine storage barrel, a first ball float valve, a second ball float valve and an electromagnetic valve, the bottom of the urine inlet box is fixedly connected with the top surface of a base, the bottom of the urine storage barrel is fixedly connected with the bottom of the urine inlet box, the urine storage barrel is internally divided into a bottom layer, a middle layer and a top layer, the top layer top end is communicated with the bottom of the urine inlet box, the top layer bottom is communicated with the middle layer top through the electromagnetic valve, the second ball float valve is communicated with the middle layer top, the electromagnetic valve is located at the upper end of the second ball float valve, and the middle layer is communicated with the bottom layer top through the first ball float valve.
The negative pressure collecting mechanism comprises a support, a negative pressure pump, a buffer tank and a collecting bottle, wherein the support bottom end is fixedly connected with the top surface of the base, the negative pressure pump is fixedly connected with the buffer tank at intervals with the top of the support, the collecting bottle is arranged on the top surface of the base, one side of the bottom of the buffer tank is communicated with the side wall of the middle layer through a first valve, the output end of the negative pressure pump is communicated with one side of the top of the buffer tank, and the bottom of the buffer tank is communicated with the top of the collecting bottle.
In the above-mentioned realization in-process, during the use, the urine is from going into in the urine case inflow storage urine bucket, anterior segment urine gets into the bottom of storage urine bucket and fills full the intercommunication department that starts first ball-cock assembly and seal bottom and medial layer, then the middle section urine is collected to the middle level, when receiving full, the second ball-cock assembly cuts off middle level and top layer, the back end urine gets into the top layer and preserves, close the solenoid valve at last, open negative pressure pump and first valve and make the buffer tank form the negative pressure and inhale middle section urine wherein, the urine flows into under the effect of gravity and gathers in the bottle, when urine reaches the sample volume in gathering the bottle, stop the sampling. This application is convenient to abandon the urine of anterior segment and back end to gather the middle section urine, thereby improved the quality of urine sample, and then improved the readiness of urine examination.
In a specific embodiment, the bottom of the base is provided with a self-locking universal wheel, and the top end of the self-locking universal wheel is fixedly connected with the bottom surface of the base.
In the implementation process, the self-locking universal wheel is changed to move or stop, so that the device is convenient to move.
In a specific embodiment, a handle is arranged on one side of the urine inlet box, and a protective sleeve is arranged on the handle.
In the implementation process, the protective sleeve is arranged to improve the hand touch feeling of a person, and an operator can conveniently push the mobile device.
In a specific embodiment, go into the inside splashproof subassembly that is provided with of urine case, the splashproof subassembly includes support and ball, the support bottom with go into urine incasement diapire fixed connection, the ball rotate connect in top in the support.
In the implementation process, when urine impacts the ball and rotates, the urine is prevented from splashing to pollute the environment.
In a specific embodiment, the top of the support is provided with a groove, the ball is rotationally connected in the groove, and the bottom of the groove is communicated with a water outlet.
In the implementation process, the water outlet is arranged, and urine is prevented from being remained in the groove, so that the influence of front-section urine on middle-section urine is avoided.
In a specific embodiment, a drain pipe is arranged at the bottom of the bottom layer, and a drain valve is arranged on the drain pipe.
In the implementation process, after sampling is finished, the first valve is closed, and the drain valve and the electromagnetic valve are opened to drain the redundant urine in the urine storage barrel.
In a specific embodiment, the output end of the negative pressure pump is provided with a vacuum switch, and one side of the vacuum switch is communicated with one side of the top of the buffer tank.
In the above-mentioned realization process, through the pressure that sets up vacuum switch, the velocity of flow of convenient control middle section urine conveniently observes the sample volume of gathering the bottle.
In a specific embodiment, a filtering membrane is arranged inside the buffer tank, the filtering membrane is positioned below the output end of the negative pressure pump, and an observation window is arranged outside the buffer tank.
In the implementation process, the filtering membrane is arranged to prevent the negative pressure pump from sucking urine to be polluted, and the observation window is arranged to facilitate an operator to observe the urine in the buffer tank.
In a specific embodiment, the collection bottle top is provided with a filter, and the bottom end of the filter is communicated with the collection bottle top.
In the implementation process, before the collection bottle is taken down, the pressure inside the collection bottle is changed by controlling the opening or closing of the filter, so that the residual urine in the part of the pipeline below the second valve is avoided, and the environment is polluted after the collection bottle is taken down.
In a specific embodiment, the bottom end of the buffer tank is communicated with the top of the collection bottle through a second valve, and scale marks are arranged on the outer side of the collection bottle.
In the implementation process, the scale marks are arranged to facilitate observation of the internal capacity of the collection bottle.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic view of the overall structure of an intelligent device for collecting urine from a patient in a nephrourology department according to an embodiment of the present disclosure;
FIG. 2 is a schematic sectional view of a portion of an intelligent apparatus for collecting urine from a nephrourological patient according to an embodiment of the present disclosure;
FIG. 3 is a schematic sectional view of a buffer tank of the intelligent nephrourological patient urine sample collection device according to the embodiment of the present disclosure;
FIG. 4 is a schematic view of a splash guard assembly of the intelligent nephrourological patient urine sample collection device according to the embodiment of the present disclosure.
In the figure: 100-a base; 110-self-locking universal wheels; 200-a segmented collection mechanism; 210-entering a urine box; 211-a handle; 212-a protective cover; 213-a splash guard assembly; 2131-a support; 2132-a ball bearing; 2133-grooves; 2134-water outlet; 220-a urine storage barrel; 221-bottom layer; 2211-a sewage draining pipe; 2212-blowdown valve; 222-middle layer; 223-top layer; 230-a first float valve; 240-a second float valve; 250-electromagnetic valve; 300-a negative pressure acquisition mechanism; 310-a scaffold; 320-a negative pressure pump; 321-a vacuum switch; 330-buffer tank; 331-a filter membrane; 332-observation window; 333-a second valve; 334-a first valve; 340-collecting bottle; 341-a filter; 342-graduation mark.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-4, the present application provides a technical solution: the intelligent kidney urological department patient urine collection device includes base 100, segmentation collection mechanism 200 and negative pressure collection mechanism 300.
Referring to fig. 1 and 2, the bottom of the base 100 is provided with a self-locking universal wheel 110, and the top end of the self-locking universal wheel 110 is fixedly connected with the bottom surface of the base 100, so that the position of the device can be conveniently moved by changing the movement or stopping of the self-locking universal wheel 110.
Referring to fig. 1, 2 and 4, the segmented collecting mechanism 200 includes a urine inlet box 210, a urine storage barrel 220, a first ball float valve 230, a second ball float valve 240 and an electromagnetic valve 250, wherein the bottom of the urine inlet box 210 is fixedly connected to the top surface of the base 100, a handle 211 is disposed on one side of the urine inlet box 210, a protective cover 212 is disposed on the handle 211, the protective cover 212 is disposed to improve the hand touch feeling, so that an operator can push the mobile device conveniently, a splash-proof assembly 213 is disposed inside the urine inlet box 210, the splash-proof assembly 213 includes a support 2131 and a ball 2132, the bottom end of the support 2131 is fixedly connected to the inner bottom wall of the urine inlet box 210, the ball 2132 is rotatably connected to the top of the support 2131, when urine impacts the ball 2132 and rotates, so that the urine is prevented from splashing and polluting the environment, the top of the support 2131 is provided with a groove 2133, the ball 2132 is rotatably connected to the groove 2133, and the bottom, thereby the influence of anterior segment urine to middle segment urine has been avoided, store up urine bucket 220 bottom and go into urine case 210 bottom fixed connection, it has bottom 221 to store up the internal partial one of urine bucket 220, middle level 222 and top level 223, top level 223 top and the intercommunication of going into urine case 210 bottom, top level 223 bottom is through solenoid valve 250 and second ball-cock assembly 240 and middle level 222 top intercommunication, solenoid valve 250 is located second ball-cock assembly 240 upper end, middle level 222 is even with bottom 221 top through first ball-cock assembly 230, bottom 221 bottom is provided with blow off pipe 2211, be provided with blowoff valve 2212 on the blow off pipe 2211, after the sampling, close first valve 334, open blowoff valve 2212 and solenoid valve 250 and discharge the unnecessary urine of urine bucket 220.
Referring to fig. 1, 2 and 3, the negative pressure collecting mechanism 300 includes a support 310, a negative pressure pump 320, a buffer tank 330 and a collecting bottle 340, the bottom end of the support 310 is fixedly connected to the top surface of the base 100, the negative pressure pump 320 and the buffer tank 330 are fixedly connected to the top of the support 310 at intervals, the output end of the negative pressure pump 320 is provided with a vacuum switch 321, one side of the vacuum switch 321 is communicated with one side of the top of the buffer tank 330, the flow rate of middle-section urine is conveniently controlled by setting the pressure of the vacuum switch 321, the sample amount of the collecting bottle 340 is conveniently observed, the collecting bottle 340 is placed on the top surface of the base 100, one side of the bottom of the buffer tank 330 is communicated with the side wall of the middle layer 222 through a first valve 334, the output end of the negative pressure pump 320 is communicated with one side of the top of the buffer tank 330, the bottom end of the buffer tank 330 is communicated with, set up filtration membrane 331 and avoid negative pressure pump 320 to inhale the urine and be contaminated, it makes things convenient for the operator to observe the inside urine of buffer tank 330 to set up observation window 332, it is provided with filter 341 to gather bottle 340 top, filter 341 bottom and gather bottle 340 top intercommunication, before taking off collection bottle 340 again, through opening or closing of control filter 341, change the inside pressure of gathering bottle 340, avoid the partial pipeline of second valve 333 to remain the urine, take off and gather bottle 340 back polluted environment, buffer tank 330 bottom is through second valve 333 and gather bottle 340 top intercommunication, and it is provided with scale mark 342 to gather the bottle 340 outside, it conveniently observes collection bottle 340 internal capacity to set up scale mark 342.
This intelligence kidney urological department patient urine collection system's theory of operation: during the use, urine flows into urine storage bucket 220 from urine inlet box 210, the front section urine gets into the bottom 221 of urine storage bucket 220 and fills and start first ball-cock assembly 230 and seal the intercommunication department of bottom 221 with middle level 222, then middle level 222 collects the middle section urine, when receiving to fill, second ball-cock assembly 240 cuts off middle level 222 and top level 223, the back section urine gets into the top level 223 and preserves, close solenoid valve 250 at last, open negative pressure pump 320 and first valve 334 and make buffer tank 330 form the negative pressure and inhale the middle section urine of middle level 222 wherein, urine flows into collection bottle 340 under the effect of gravity, when urine reaches the sample volume in collection bottle 340, stop the sampling. This application is convenient to abandon the urine of anterior segment and back end to gather the middle section urine, thereby improved the quality of urine sample, and then improved the readiness of urine examination.
It should be noted that the specific model and specification of the blowdown valve 2212, the first float valve 230, the second float valve 240, the electromagnetic valve 250, the negative pressure pump 320 and the vacuum switch 321 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the solenoid valve 250, the negative pressure pump 320 and the vacuum switch 321 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. Intelligent kidney urological department patient urine sample collection device, characterized in that includes
A base (100);
a sectional collection mechanism (200), wherein the sectional collection mechanism (200) comprises a urine inlet box (210), a urine storage barrel (220), a first ball float valve (230), a second ball float valve (240) and an electromagnetic valve (250), the bottom of the urine inlet box (210) is fixedly connected with the top surface of the base (100), the bottom surface of the urine storage barrel (220) is fixedly connected with the bottom of the urine inlet box (210), the urine storage barrel (220) is internally divided into a bottom layer (221), a middle layer (222) and a top layer (223), the top end of the top layer (223) is communicated with the bottom of the urine inlet box (210), the bottom of the top layer (223) is communicated with the top of the middle layer (222) through the electromagnetic valve (250) and the second ball float valve (240), the electromagnetic valve (250) is positioned at the upper end of the second ball float valve (240), and the middle layer (222) is communicated with the top of the bottom layer (221) through the first ball float valve (230);
mechanism (300) is gathered to negative pressure, mechanism (300) is gathered to negative pressure includes support (310), negative pressure pump (320), buffer tank (330) and collection bottle (340), support (310) bottom with base (100) top surface fixed connection, negative pressure pump (320) with buffer tank (330) interval fixed connection in support (310) top, collection bottle (340) place in base (100) top surface, buffer tank (330) bottom one side through first valve (334) with middle level (222) lateral wall intercommunication, negative pressure pump (320) output with buffer tank (330) top one side intercommunication, buffer tank (330) bottom with collection bottle (340) top intercommunication.
2. The intelligent nephrourological patient urine collection device of claim 1, wherein a self-locking universal wheel (110) is arranged at the bottom of the base (100), and the top end of the self-locking universal wheel (110) is fixedly connected with the bottom surface of the base (100).
3. The intelligent nephrourological patient urine sample collection device of claim 1, wherein a handle (211) is arranged on one side of the urine inlet box (210), and a protective sleeve (212) is arranged on the handle (211).
4. The intelligent nephrourology patient urine sample collection device according to claim 1, wherein a splash-proof assembly (213) is arranged inside the urine inlet box (210), the splash-proof assembly (213) comprises a support (2131) and a ball (2132), the bottom end of the support (2131) is fixedly connected with the inner bottom wall of the urine inlet box (210), and the ball (2132) is rotatably connected with the inner top of the support (2131).
5. The intelligent nephrourology patient urine collection device of claim 4, wherein a groove (2133) is formed in the top of the support (2131), the ball (2132) is rotatably connected into the groove (2133), and a drainage port (2134) is communicated with the bottom of the groove (2133).
6. The intelligent nephrourological patient urine sample collection device of claim 1, wherein a drain pipe (2211) is arranged at the bottom of the bottom layer (221), and a drain valve (2212) is arranged on the drain pipe (2211).
7. The intelligent nephrourological patient urine sample collection device of claim 1, wherein the output end of the negative pressure pump (320) is provided with a vacuum switch (321), and one side of the vacuum switch (321) is communicated with one side of the top of the buffer tank (330).
8. The intelligent nephrourological patient urine sample collection device of claim 1, wherein a filter membrane (331) is arranged inside the buffer tank (330), the filter membrane (331) is located below the output end of the negative pressure pump (320), and a viewing window (332) is arranged outside the buffer tank (330).
9. The intelligent nephrourological patient urine sample collection device of claim 1, wherein a filter (341) is arranged on the top of the collection bottle (340), and the bottom end of the filter (341) is communicated with the top of the collection bottle (340).
10. The intelligent nephrourological patient urine sample collection device of claim 1, wherein the bottom end of the buffer tank (330) is communicated with the top of the collection bottle (340) through a second valve (333), and scale marks (342) are arranged on the outer side of the collection bottle (340).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110408913.7A CN113017708A (en) | 2021-04-15 | 2021-04-15 | Intelligent urine sample collecting device for patients in nephrourology department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110408913.7A CN113017708A (en) | 2021-04-15 | 2021-04-15 | Intelligent urine sample collecting device for patients in nephrourology department |
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| CN113017708A true CN113017708A (en) | 2021-06-25 |
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| CN202110408913.7A Pending CN113017708A (en) | 2021-04-15 | 2021-04-15 | Intelligent urine sample collecting device for patients in nephrourology department |
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| WO2017215095A1 (en) * | 2016-06-12 | 2017-12-21 | 武汉康立优医疗发展有限公司 | Automatic closing type mid-stream urine collector |
| CN210472517U (en) * | 2020-02-25 | 2020-05-08 | 通用空气(辽宁)有限公司 | Multifunctional negative pressure system |
| CN212326447U (en) * | 2020-03-10 | 2021-01-12 | 黄霞 | Middle section urine sampler for nephrology department |
| CN212698958U (en) * | 2020-05-09 | 2021-03-16 | 常州市武进人民医院 | Nephrology department urine sampling device |
| CN212964224U (en) * | 2019-01-17 | 2021-04-13 | 北京几何科技有限公司 | Toilet bowl |
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2021
- 2021-04-15 CN CN202110408913.7A patent/CN113017708A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204081020U (en) * | 2014-07-16 | 2015-01-07 | 周卫曾 | The vertical urinal of a kind of splashproof |
| CN106592720A (en) * | 2015-10-20 | 2017-04-26 | 北京万生人和科技有限公司 | Water closet provided with urine analysis system |
| WO2017215095A1 (en) * | 2016-06-12 | 2017-12-21 | 武汉康立优医疗发展有限公司 | Automatic closing type mid-stream urine collector |
| CN212964224U (en) * | 2019-01-17 | 2021-04-13 | 北京几何科技有限公司 | Toilet bowl |
| CN210472517U (en) * | 2020-02-25 | 2020-05-08 | 通用空气(辽宁)有限公司 | Multifunctional negative pressure system |
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| CN212698958U (en) * | 2020-05-09 | 2021-03-16 | 常州市武进人民医院 | Nephrology department urine sampling device |
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Application publication date: 20210625 |