CN221154895U - Drainage liquid metering and collecting device - Google Patents
Drainage liquid metering and collecting device Download PDFInfo
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- CN221154895U CN221154895U CN202322635461.3U CN202322635461U CN221154895U CN 221154895 U CN221154895 U CN 221154895U CN 202322635461 U CN202322635461 U CN 202322635461U CN 221154895 U CN221154895 U CN 221154895U
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- metering
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- partition plate
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- 239000007788 liquid Substances 0.000 title claims abstract description 151
- 238000005192 partition Methods 0.000 claims abstract description 51
- 238000005259 measurement Methods 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
The utility model provides a drainage liquid metering and collecting device, and belongs to the field of medical supplies. The drainage liquid metering and collecting device comprises: the shell is internally provided with a transverse partition board and a longitudinal partition board; the inner cavity of the shell is divided into a metering cavity and a liquid storage cavity by the transverse partition plate; the longitudinal partition plate is arranged in the metering cavity and is perpendicular to the transverse partition plate; the longitudinal partition plate divides the metering cavity into a left metering cavity and a right metering cavity; the upper end of the transverse partition plate is provided with a flow passage groove. The utility model can pour drainage liquid for a plurality of patients at one time, has accurate measurement and easy observation, and improves the working efficiency. And the drainage liquid is poured for a plurality of patients and then disinfected, so that the labor and time are saved.
Description
Technical Field
The utility model belongs to the field of medical supplies, and particularly relates to a drainage liquid metering and collecting device.
Background
At present, in clinic, a drainage bag with scale marks or a disposable negative pressure drainage device with scales is commonly used for collecting and metering drainage liquid, but when the drainage quantity is too large, the drainage bag is inflated, the disposable negative pressure drainage device is contracted, so that the drainage quantity is inaccurate in counting, the drainage quantity obtained by reading the scale marks of the drainage bag or the disposable negative pressure drainage device is often less than or more than the actual drainage quantity, the data is inaccurate, and the judgment of doctors on the illness state of patients is affected.
Moreover, the amount of surgery is large, and nurses often need to meter and pour drainage fluid for multiple patients, and the existing drainage metering and collecting device is a common measuring cup. When the drainage device is used, firstly, a nurse is required to estimate the drainage quantity of a patient, then take a measuring cup with a corresponding volume, after the drainage liquid of a first patient is collected, read the volume of the drainage liquid from the scales of the measuring cup, then empty the measuring cup (if the drainage liquid of two patients is mixed into one measuring cup, the readings are easy to be confused, and the drainage liquid is possibly inaccurate in measurement) or take the measuring cup with a corresponding volume according to the estimated drainage quantity of a second patient, and then collect the drainage liquid of the second patient.
Disclosure of utility model
The utility model aims to solve the problems in the prior art, and provides a drainage liquid metering and collecting device which improves the accuracy of drainage liquid metering, can pour drainage liquid for a plurality of patients at a time, improves the working efficiency, saves labor and time.
The utility model is realized by the following technical scheme:
The utility model provides a drainage liquid metering and collecting device, which comprises: the shell is internally provided with a transverse partition board and a longitudinal partition board;
the inner cavity of the shell is divided into a metering cavity and a liquid storage cavity by the transverse partition plate;
The longitudinal partition plate is arranged in the metering cavity and is perpendicular to the transverse partition plate;
The longitudinal partition plate divides the metering cavity into a left metering cavity and a right metering cavity;
the upper end of the transverse partition plate is provided with a flow passage groove.
Preferably, the upper end surface of the shell is provided with a left liquid inlet and a right liquid inlet;
The left liquid inlet is communicated with the left metering cavity, and the right liquid inlet is communicated with the right metering cavity.
Preferably, the upper ends of the left liquid inlet and the right liquid inlet are provided with end covers.
Preferably, a left liquid outlet and a right liquid outlet are arranged on the transverse partition plate;
the left liquid outlet is used for communicating the left metering cavity with the liquid storage cavity, and the right liquid outlet is used for communicating the right metering cavity with the liquid storage cavity.
Preferably, liquid outlet valves are arranged at the left liquid outlet and the right liquid outlet.
Preferably, a drainage liquid outlet is arranged at the bottom of the side face of the shell, and the drainage liquid outlet is communicated with the liquid storage cavity.
Preferably, a drainage liquid outlet valve is arranged at the drainage liquid outlet.
Preferably, a first scale mark and a second scale mark are arranged on the side wall of the shell;
the first scale line is positioned on the side wall of the shell corresponding to the left metering cavity;
the second scale marks are positioned on the side wall of the shell corresponding to the right metering cavity.
Preferably, the total capacity of the left metering cavity is 20ml, and the scale unit of the first scale mark is 1ml;
The total capacity of the right metering cavity is 300ml, the scale unit of the second scale mark is 10ml, and the lowest scale of the second scale mark is 20ml;
The total volume of the reservoir was 3L.
Preferably, the inner wall of the shell, the transverse partition plate and the longitudinal partition plate are coated with a non-stick coating.
Compared with the prior art, the utility model has the beneficial effects that: the utility model can pour drainage liquid for a plurality of patients at one time, has accurate measurement and easy observation, and improves the working efficiency. And the drainage liquid is poured for a plurality of patients and then disinfected, so that the labor and time are saved.
Drawings
FIG. 1 is a schematic structural view of a drainage liquid metering and collecting device of the utility model.
Detailed Description
The utility model is described in further detail below with reference to the attached drawing figures:
As shown in fig. 1, the present utility model provides a drainage liquid metering and collecting device, which comprises: a housing 1, wherein a transverse partition plate 2 and a longitudinal partition plate 3 are arranged in the housing 1; the inner cavity of the shell 1 is divided into a metering cavity and a liquid storage cavity by the transverse partition plate 2, the longitudinal partition plate 3 is arranged in the metering cavity and is perpendicular to the transverse partition plate 2, and the metering cavity is divided into a left metering cavity and a right metering cavity by the longitudinal partition plate 3. Preferably, the shell 1, the transverse partition plates 2 and the longitudinal partition plates 3 are all made of transparent hard plastics.
Preferably, the upper end of the transverse partition plate 2 is provided with a flow-through groove, and when the left metering cavity is filled with liquid, the liquid reaching the flow-through groove flows into the right metering cavity through the flow-through groove.
The upper end surface of the shell 1 is provided with a left liquid inlet 7 and a right liquid inlet 6. The left liquid inlet 7 is communicated with the left metering cavity, and the right liquid inlet 6 is communicated with the right metering cavity. The inner diameters of the left liquid inlet 7 and the right liquid inlet 6 are slightly larger than the outer diameter of the liquid outlet of a commonly used drainage bag, so that the liquid outlet of the drainage bag or the disposable negative pressure drainage device is directly inserted into the left liquid inlet 7 and the right liquid inlet 6 to prevent splashing.
Preferably, the upper ends of the left liquid inlet 7 and the right liquid inlet 6 are provided with end covers, the end covers are connected with the shell 1 through connecting wires, and when the liquid inlet is not used, the liquid inlet is covered through the end covers.
The transverse partition plate 2 is provided with a left liquid outlet 8 and a right liquid outlet 4, the left liquid outlet 8 is used for communicating the left metering cavity with the liquid storage cavity, and the right liquid outlet 4 is used for communicating the right metering cavity with the liquid storage cavity. Further, a liquid outlet valve is arranged at the left liquid outlet 8 and the right liquid outlet 4, a knob or a push rod of the liquid outlet valve extends out of the shell 1, and after the liquid outlet valve is opened, liquid in the left metering cavity and the right metering cavity can flow into the liquid storage cavity.
The drainage liquid outlet 5 is arranged at the bottom of the side face of the shell 1, the drainage liquid outlet 5 is communicated with the liquid storage cavity, the drainage liquid outlet 5 is provided with a drainage liquid outlet valve, and after the drainage liquid outlet valve is opened, drainage liquid can flow out of the liquid storage cavity.
The liquid outlet valve and the drainage liquid outlet valve adopt the existing valves for the drainage bag and the drainage bottle, and are not described in detail herein.
Further, a first scale line 9 and a second scale line 10 are arranged on the side wall of the shell 1, wherein the first scale line 9 is positioned on the corresponding side wall of the shell 1 of the left metering cavity and is used for reading the volume of liquid in the left metering cavity; the second graduation marks 10 are positioned on the side wall of the shell 1 corresponding to the right metering cavity and are used for reading the volume of liquid in the right metering cavity. And the corresponding volume number of the graduation marks is written beside each of the first graduation mark 9 and the second graduation mark 10.
Preferably, fluorescent light is coated on the scale marks, so that the scales can be conveniently observed at night.
Preferably, the inner wall of the shell 1, the transverse partition plates 2 and the longitudinal partition plates 3 are coated with non-stick coatings, drainage liquid is not easy to adhere to the inner wall of the shell 1, the transverse partition plates 2 and the longitudinal partition plates 3, so that the device is more sanitary and convenient to read the scales.
Embodiments of the utility model are as follows:
The shell 1 is a rectangular shell 1 and comprises an upper end face, a lower end face and 4 side faces perpendicular to the upper end face and the lower end face, wherein the upper end face and the lower end face are parallel to a horizontal plane. A transverse partition plate 2 parallel to the horizontal plane is arranged at the upper part of the shell 1, and the shell 1 is divided into a metering cavity positioned above and a liquid storage cavity positioned below by the transverse partition plate 2. The longitudinal partition plate 3 is vertically connected with the transverse partition plate 2, the lower end of the longitudinal partition plate 3 is connected with the transverse partition plate 2, and the front end and the rear end of the longitudinal partition plate 3 are respectively connected with the front side surface and the rear side surface of the shell 1, so that the longitudinal partition plate 3 divides the metering cavity into a left metering cavity positioned on the left side and a right metering cavity positioned on the right side. The upper end of the longitudinal partition plate 3 is not connected with the upper end surface of the housing 1 to form a flow-through groove, or a transverse groove is formed at the upper part of the longitudinal partition plate 3 as a flow-through groove.
A first scale mark 9 is provided on the left side of the front side of the housing 1 for reading the volume of liquid in the left metering chamber. A second scale mark 10 is provided on the right side of the front side of the housing 1 for reading the volume of liquid in the right metering chamber. The volume number corresponding to the lowest graduation mark of the second graduation mark 10 is the same as the volume of the left metering chamber.
In this embodiment, the total volume of the left metering chamber is 20ml, and the scale unit of the first scale mark 9 is 1ml. The total volume of the right metering cavity is 300ml, the graduation unit of the second graduation mark 10 is 10ml, and the lowest graduation of the second graduation mark 10 is 20ml. The total volume of the reservoir was 3L. The scale units of the scale marks of the two metering cavities are different, so that accurate measurement of the drainage liquid can be realized through different scale units no matter how much the drainage liquid is or how little the drainage liquid is, for example, when the drainage liquid is smaller than 20ml, the accuracy of the scale unit of 1ml of the left metering cavity is far higher than that of the scale unit of 10ml of the right metering cavity, and when the drainage liquid is larger than 20ml, the accuracy requirement can be met by utilizing the scale unit of 10 ml. Fig. 1 is merely a schematic illustration of the structure of the present utility model, and precise graduation marks and numerals are not drawn.
Further, the left side face and the right side face of the shell 1 can be respectively provided with lifting rings, two ends of the hand strap are respectively connected with the lifting rings on two sides, or a lifting handle is arranged on the upper end face of the shell 1, so that the whole shell 1 can be lifted up through the hand strap or the lifting handle, and the shell 1 can be moved conveniently.
By utilizing the utility model, drainage liquid can be poured for a plurality of patients, accurate measurement of the drainage liquid of each patient can be realized, the drainage quantity of the patient is not required to be estimated in advance, a measuring cup with proper specification and proper accuracy is not required to be selected according to the estimated drainage quantity, and the measuring cup is not required to be flushed or replaced after the drainage liquid of one patient is poured and measured.
The application method of the utility model is as follows:
Opening a left liquid inlet 7, inserting the outlet of a drainage bag or a disposable negative pressure drainage device of a patient into the left liquid inlet 7, opening an outlet valve of the drainage bag, and enabling drainage liquid to flow into a left metering cavity with the scale unit of 1ml and the total amount of 20ml from the left liquid inlet 7, wherein if the left metering cavity is not full after all liquid in the drainage bag or the disposable negative pressure drainage device flows out, the accurate metering of the drainage liquid of the patient can be realized by directly reading the first scale. If the left metering cavity is full, the liquid in the drainage bag or the disposable negative pressure drainage device does not flow out completely, the drainage liquid can automatically overflow from the overflow groove into the right metering cavity with the graduation unit of 10ml and the total amount of 300ml, and the lowest graduation of the right metering cavity is the same as the volume of the left metering cavity, so that the measurement of the drainage liquid of a patient can be realized by directly reading the second graduation. Therefore, the volume of the drainage liquid is not needed to be estimated, and the pouring and accurate metering of the drainage liquid can be conveniently realized.
After the drainage liquid metering of the first patient is completed, a liquid outlet valve is opened (if only liquid exists in the left metering cavity, only the valve of the left liquid outlet 8 is required to be opened, and if liquid exists in the left metering cavity and the right metering cavity, the valves of the left liquid outlet 8 and the right liquid outlet 4 are all opened), so that the drainage liquid flows into the liquid storage cavity through the liquid outlet, and after the liquid in the left metering cavity and the right metering cavity flows out, the collection of the drainage liquid of the first patient is completed, and the liquid outlet valve is closed.
Drainage from other patients was then separately metered and collected as described above until the reservoir was full. Thus, the drainage liquid of a plurality of patients is metered and collected, and the collecting device does not need to be replaced.
Finally, disinfectant is injected or disinfectant sheets are put into the drainage liquid from the left liquid inlet 7 and/or the right liquid inlet 6, after the disinfection treatment is carried out on the drainage liquid, a drainage liquid outlet valve at the drainage liquid outlet 5 is opened, and the drainage liquid is discharged into a sewer. Then the device can be soaked and disinfected, and can be reused after disinfection.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, unless otherwise indicated, the terms "upper," "lower," "left," "right," "inner," "outer," and the like are used for convenience in describing the present utility model and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The foregoing technical solution is only one embodiment of the present utility model, and various modifications and variations can be easily made by those skilled in the art based on the principles disclosed in the present utility model, and are not limited to the technical solutions described in the foregoing specific examples of the present utility model, therefore, the foregoing description is only preferred and not in any limiting sense.
Claims (10)
1. A drainage liquid measurement collection device, its characterized in that: the drainage liquid metering and collecting device comprises: the shell is internally provided with a transverse partition board and a longitudinal partition board;
the inner cavity of the shell is divided into a metering cavity and a liquid storage cavity by the transverse partition plate;
The longitudinal partition plate is arranged in the metering cavity and is perpendicular to the transverse partition plate;
The longitudinal partition plate divides the metering cavity into a left metering cavity and a right metering cavity;
the upper end of the transverse partition plate is provided with a flow passage groove.
2. The drainage fluid metering and collecting device according to claim 1, wherein: the upper end face of the shell is provided with a left liquid inlet and a right liquid inlet;
The left liquid inlet is communicated with the left metering cavity, and the right liquid inlet is communicated with the right metering cavity.
3. The drainage fluid metering and collecting device according to claim 2, wherein: and end covers are arranged at the upper ends of the left liquid inlet and the right liquid inlet.
4. The drainage fluid metering and collecting device according to claim 1, wherein: a left liquid outlet and a right liquid outlet are arranged on the transverse partition plate;
the left liquid outlet is used for communicating the left metering cavity with the liquid storage cavity, and the right liquid outlet is used for communicating the right metering cavity with the liquid storage cavity.
5. The drainage fluid metering and collecting device according to claim 4, wherein: the left liquid outlet and the right liquid outlet are provided with liquid outlet valves.
6. The drainage fluid metering and collecting device according to claim 1, wherein: the bottom of the side face of the shell is provided with a drainage liquid outlet which is communicated with the liquid storage cavity.
7. The drainage fluid metering and collecting device according to claim 6, wherein: and a drainage liquid outlet valve is arranged at the drainage liquid outlet.
8. The drainage fluid metering and collecting device according to claim 1, wherein: the side wall of the shell is provided with a first scale mark and a second scale mark;
the first scale line is positioned on the side wall of the shell corresponding to the left metering cavity;
the second scale marks are positioned on the side wall of the shell corresponding to the right metering cavity.
9. The drainage fluid metering and collecting device of claim 8, wherein: the total capacity of the left metering cavity is 20ml, and the scale unit of the first scale mark is 1ml;
The total capacity of the right metering cavity is 300ml, the scale unit of the second scale mark is 10ml, and the lowest scale of the second scale mark is 20ml;
The total volume of the reservoir was 3L.
10. The drainage fluid metering and collecting device according to claim 1, wherein: the inner wall of the shell, the transverse partition plate and the longitudinal partition plate are coated with non-stick coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635461.3U CN221154895U (en) | 2023-09-27 | 2023-09-27 | Drainage liquid metering and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635461.3U CN221154895U (en) | 2023-09-27 | 2023-09-27 | Drainage liquid metering and collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221154895U true CN221154895U (en) | 2024-06-18 |
Family
ID=91462457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635461.3U Active CN221154895U (en) | 2023-09-27 | 2023-09-27 | Drainage liquid metering and collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221154895U (en) |
-
2023
- 2023-09-27 CN CN202322635461.3U patent/CN221154895U/en active Active
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