CN218847324U - Measuring cup capable of precisely measuring - Google Patents
Measuring cup capable of precisely measuring Download PDFInfo
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- CN218847324U CN218847324U CN202320071881.0U CN202320071881U CN218847324U CN 218847324 U CN218847324 U CN 218847324U CN 202320071881 U CN202320071881 U CN 202320071881U CN 218847324 U CN218847324 U CN 218847324U
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Abstract
The utility model discloses a but measuring cup of precision measurement, include: a measuring cup body; the upper part of the metering unit is connected with the upper part of the outer side wall of the measuring cup main body, the metering unit is used for metering the volume of the drainage liquid, and the metering unit can pour the drainage liquid into the measuring cup main body after being turned upwards; and the clamping unit is arranged at the lower part of the outer side wall of the measuring cup main body and can clamp the lower part of the measuring unit. The utility model discloses simplified the clinical measurement process who is less than 50ml drainage liquid, its measurement accuracy is high, and easy operation is convenient and has reduced disposable consumptive material and nurse's work load.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a but graduated flask of precision measurement.
Background
In clinic, patients are provided with various drainage tubes, such as stomach tubes, catheters, wound drainage tubes, T tubes and the like, the drainage volume is one of important indexes for clinical nurses to observe the illness state of the patients, the drainage volume is accurately observed and recorded, the drainage volume is not only the routine work of nurses, but also the important index for observing the change of the illness state, particularly for major operations and critical patients, the accurate measurement of the drainage volume is more needed, and the judgment of postoperative recovery, drainage tube removal and illness state change of the patients is an important basis for guiding doctors to further formulate a treatment scheme.
Though the drainage device that clinical commonly used goes up to have the scale, the base line all is more than 50m, especially drainage bag, and its material is soft plastics and makes, is airtight form, and after drainage bag splendid attire liquid, because the airtight shape that leads to of drainage bag is irregular, makes the visual measurement reading and actual volume production error easily. In order to prevent errors, the drainage quantity of a patient is clinically measured, and generally, liquid in a drainage device (a negative pressure ball, a gastrointestinal pressure reducer, a drainage bag and the like) is poured into a measuring cup, and is measured through a digital scale on the body of the measuring cup. However, when the drainage volume of a patient is less than 50ml, additional use of a syringe is often required. There are two methods of syringe use: one is to directly extract the drainage liquid in the measuring cup by using an injector, but when the drainage liquid of a patient is too thick, the drainage liquid cannot be extracted; another method is to connect the nipple of the syringe with a scalp needle, cut off the needle head of the scalp needle, tie off the plastic tube part of the scalp needle, discard the piston part of the syringe at the same time, pour the drainage liquid directly into the syringe, and check the value. The syringes used in the above two methods are all disposable materials, which increases the medical cost, and in addition, the second method takes a certain time for manufacturing, which increases the workload of nurses.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a measuring cup capable of precisely measuring the amount of the liquid.
A precision meterable measuring cup comprising:
a measuring cup body;
the upper part of the metering unit is connected with the upper part of the outer side wall of the measuring cup main body, the metering unit is used for metering the volume of the drainage liquid, and the metering unit can be used for pouring the drainage liquid into the measuring cup main body after being turned upwards;
and the clamping unit is arranged on the lower part of the outer side wall of the measuring cup main body and can clamp the lower part of the metering unit.
In one embodiment, the metering unit comprises a metering pipe, the top of the metering pipe is opened, and the metering pipe is rotatably connected with the upper part of the outer side wall of the measuring cup body through a rotating shaft.
In one embodiment, the measuring cup body and the measuring tube are respectively provided with a first dial gauge and a second dial gauge.
In one embodiment, the clamping unit includes:
the clamping arms are symmetrically arranged on the outer side wall of the measuring cup main body, and a clamping groove is formed by enclosing the insides of the clamping arms;
the waist-shaped matching part is arranged at the bottom of the metering pipe and matched with the clamping groove.
In one embodiment, the measuring cup body and the measuring tube are both made of PVC plastic materials.
In one embodiment, a handle is arranged on one side wall of the measuring cup main body.
According to the measuring cup capable of precisely measuring, the measuring unit is additionally arranged on the basis of the measuring cup main body, the measuring unit can be used for measuring the drainage liquid with the volume smaller than the set volume (for example, 50 ml), the measuring unit can be turned upwards after the measurement is finished, the drainage liquid in the measuring cup main body can be poured into the measuring cup main body for storage, and when the drainage volume of the drainage liquid is larger than the set volume (for example, 50 ml), the measuring cup main body can be selected for measuring the volume of the drainage liquid, so that the measuring process of the drainage liquid with the volume smaller than 50ml in clinic is simplified, the measuring precision is high, the operation is simple and convenient, and disposable consumables and workload of nurses are reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a measuring cup capable of precisely measuring;
FIG. 2 is a diagram showing the usage status of the measuring cup of the present invention;
fig. 3 is a schematic structural view of the clamping unit of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
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 invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-3, an embodiment of the present invention provides a measuring cup capable of precisely measuring, including:
a measuring cup body 1; alternatively, the maximum unit of measurement of the measuring cup body 1 may be 1000ml, and the minimum unit of measurement may be 50ml.
The upper part of the metering unit 2 is connected with the upper part of the outer side wall of the measuring cup main body 1, the metering unit 2 is used for metering the volume of the drainage liquid, and the metering unit 2 can be turned upwards and then pour the drainage liquid into the measuring cup main body 1; the maximum unit of measure of the measuring unit 2 may be 50ml and the minimum unit of measure may be 1ml.
And the clamping unit 3 is arranged at the lower part of the outer side wall of the measuring cup main body 1, and the clamping unit 3 can clamp the lower part of the measuring unit 2.
According to the measuring cup capable of precisely measuring, the measuring unit 2 is additionally arranged on the basis of the measuring cup main body 1, the measuring unit 2 can be used for measuring drainage liquid with the volume smaller than the set volume (for example, 50 ml), the measuring unit 2 can be turned upwards after the measurement is finished, the drainage liquid in the measuring cup main body 1 can be poured into the measuring cup main body for storage, and when the drainage volume of the drainage liquid is larger than the set volume (for example, 50 ml), the measuring cup main body 1 can be selected for measuring the volume of the drainage liquid, so that the measuring process of the drainage liquid with the volume smaller than 50ml in clinic is simplified, the measuring precision is high, the operation is simple and convenient, and disposable consumable materials and the workload of nurses are reduced.
In an embodiment of the present invention, the metering unit 2 includes a metering tube 21, the top of the metering tube 21 is open, and the metering tube 21 is connected to the outer side wall upper portion of the measuring cup body 1 via a rotating shaft 22. Thus, the metering tube 21 can rotate upwards to the upper part of the measuring cup body 1 after metering the drainage liquid, and the drainage liquid in the metering tube is poured into the measuring cup body 1 for storage.
In an embodiment of the present invention, the measuring cup body 1 and the measuring tube 21 are respectively provided with a first scale 11 and a second scale 23. Thus, the volume of the drainage liquid in the measuring cup body 1 and the measuring tube 21 can be conveniently measured through the first scale 11 and the second scale 23.
In an embodiment of the present invention, the clamping unit 3 includes:
the clamping arms 31 are symmetrically arranged on the outer side wall of the measuring cup body 1, and a clamping groove 32 is enclosed inside the clamping arms 31;
and the waist-shaped matching part 33 is arranged at the bottom of the metering pipe 21, and the waist-shaped matching part 33 is matched with the clamping groove 32.
In this embodiment, when the measuring tube 21 is in the initial vertical state, the waist-shaped engaging portion 33 at the bottom of the measuring tube 21 can be engaged with the engaging groove 32 of the clamping arm 31, so that the measuring tube 21 can be fixed on the side wall of the measuring cup body 1, thereby improving the structural stability.
In an embodiment of the present invention, the measuring cup body 1 and the measuring tube 21 are made of PVC plastic material. So, not only can reduce manufacturing cost, use back at every turn moreover, graduated flask main part 1 and measuring tube 21 still can soak and disinfect in the antiseptic solution, can use repeatedly to further reduce the use of consumptive material.
In an embodiment of the present invention, in order to facilitate taking and placing, a handle 4 is disposed on a side wall of the measuring cup main body 1.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, but should not be interpreted as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A precision quantifiable measuring cup, comprising:
a measuring cup body;
the upper part of the metering unit is connected with the upper part of the outer side wall of the measuring cup main body, the metering unit is used for metering the volume of the drainage liquid, and the metering unit can pour the drainage liquid into the measuring cup main body after being turned upwards;
and the clamping unit is arranged on the lower part of the outer side wall of the measuring cup main body and can clamp the lower part of the metering unit.
2. The precision quantifiable measuring cup of claim 1 in which the metering unit includes a metering tube open at the top and rotatably connected to the upper portion of the outer sidewall of the cup body via a shaft.
3. The precision metrological measuring cup as claimed in claim 2, wherein the measuring cup body and the measuring tube are provided with a first scale and a second scale respectively.
4. The precision quantifiable measuring cup of claim 3, wherein said clamping unit includes:
the clamping arms are symmetrically arranged on the outer side wall of the measuring cup main body, and a clamping groove is formed by enclosing the insides of the clamping arms;
waist type cooperation portion sets up the bottom of measuring pipe, waist type cooperation portion with the chucking groove matches.
5. The precision metrological measuring cup as claimed in claim 2, wherein the body and the tube are made of PVC plastics.
6. The precision quantifiable measuring cup of claim 1, wherein said measuring cup body has a handle on one side wall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320071881.0U CN218847324U (en) | 2023-01-09 | 2023-01-09 | Measuring cup capable of precisely measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320071881.0U CN218847324U (en) | 2023-01-09 | 2023-01-09 | Measuring cup capable of precisely measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218847324U true CN218847324U (en) | 2023-04-11 |
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ID=87306175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320071881.0U Active CN218847324U (en) | 2023-01-09 | 2023-01-09 | Measuring cup capable of precisely measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218847324U (en) |
-
2023
- 2023-01-09 CN CN202320071881.0U patent/CN218847324U/en active Active
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