CN210981416U - Closed medical waste liquid measuring cup - Google Patents
Closed medical waste liquid measuring cup Download PDFInfo
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- CN210981416U CN210981416U CN201922198674.8U CN201922198674U CN210981416U CN 210981416 U CN210981416 U CN 210981416U CN 201922198674 U CN201922198674 U CN 201922198674U CN 210981416 U CN210981416 U CN 210981416U
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Abstract
The utility model discloses a closed medical waste liquid measuring cup, which comprises a cup body and a cup plug, wherein the cup body is hollow to form a liquid storage cavity, and the outer wall of the cup body is provided with scale marks; a circle of spill-proof belt is arranged on the inner wall of the cup body at the cup opening in a surrounding manner, one end of the spill-proof belt is connected with the cup body at the cup opening, and the other end of the spill-proof belt is bent towards the inner wall surface of the cup body to form a gap with the inner wall surface; the bottom of the cup plug is provided with a sealing block, the periphery of the sealing block is provided with a clamping groove, and the shape of the clamping groove is matched with the shape of a cup opening formed by the spill-proof belt. The utility model discloses be equipped with the anti-spillage area in rim of a cup department, cooperation cup stopper can effectively avoid the graduated flask to take place liquid and spill at the removal in-process, avoids the personnel of hospital to infect, is favorable to hospital's infection control. The utility model relates to the technical field of medical equipment.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to medical waste liquid graduated flask of closed.
Background
The medical waste liquid measuring cup is mainly used for storing liquid which needs to be uniformly treated in the treatment process of a patient, such as body fluid, pus and the like in the operation process.
The existing medical waste liquid measuring cup has poor sealing performance, and sample liquid is easy to spill in the using process. If the liquid is not sprayed in time, bacteria and germs are easily nourished out, the hospital environment is polluted, the hospital personnel is infected, and the hospital infection control is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect and not enough, provide a medical waste liquid graduated flask of closed, the leakproofness is good, can effectively avoid the graduated flask to take place liquid in the use and spill.
The purpose of the utility model can be realized by the following technical scheme: a closed medical waste liquid measuring cup comprises a cup body and a cup plug, wherein the cup body is hollow to form a liquid storage cavity, and the outer wall of the cup body is provided with scale marks; a circle of spill-proof belt is arranged on the inner wall of the cup body at the cup opening in a surrounding manner, one end of the spill-proof belt is connected with the cup body at the cup opening, and the other end of the spill-proof belt is bent towards the inner wall surface of the cup body to form a gap with the inner wall surface; the bottom of the cup plug is provided with a sealing block, the periphery of the sealing block is provided with a clamping groove, and the shape of the clamping groove is matched with the shape of a cup opening formed by the spill-proof belt.
As the preferred technical scheme, the cup body is provided with a liquid outlet hole, and a liquid outlet hole plug matched with the liquid outlet hole is arranged in the liquid outlet hole. The liquid outlet hole can be convenient for pouring out the liquid in the measuring cup.
As preferred technical scheme, go out the liquid hole and set up in the top of the biggest scale mark of cup, from going out the liquid hole outflow when avoiding graduated flask splendid attire liquid.
As the preferred technical scheme, the cup wall of the cup body and the vertical line of the bottom form a certain included angle, and the cross section of the cup opening is larger than that of the bottom. The included angle is 1 degree to 3 degrees. The cup wall is slightly inclined outwards, which is beneficial to the liquid at the cup mouth to flow back to the liquid storage cavity.
As a preferable technical scheme, the cup body and the spill-proof belt are made of plastic materials. The plastic product has low price, and the manufacturing cost of the measuring cup is reduced.
As a preferable technical scheme, the bottom of the cup body is protruded towards the cup opening at the central position.
As the preferred technical scheme, an annular placing pad is stuck on the cup body along the periphery of the bottom bulge. The placing pad can provide a certain buffering effect when the measuring cup is placed, and the influence of vibration is reduced.
As a preferred technical scheme, the top of the cup plug is provided with a handle, the handle comprises a cylindrical handle rod and a spherical head arranged at the top of the handle rod, and the diameter of the spherical head is 1.5 times to 2 times of that of the handle rod. The arrangement of the spherical head provides an acting point for the handle rod, and medical staff can conveniently pull out the cup plug.
According to the preferable technical scheme, a disinfection cotton piece placing opening is formed in the cup plug, a sealing plug is arranged on the disinfection cotton piece placing opening, and strip-shaped friction lines are arranged on the surface of the sealing plug.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model discloses be equipped with the anti-spillage area in rim of a cup department, cooperation cup stopper can effectively avoid the graduated flask to take place liquid and spill at the removal in-process, avoids the personnel of hospital to infect, is favorable to hospital's infection control.
2. The measuring cup of the utility model has simple structure and low cost, and is suitable for large-batch purchase and use.
Drawings
FIG. 1 is a schematic structural view of a waste liquid measuring cup in an embodiment of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic structural diagram of a cup plug in an embodiment of the present invention.
Wherein: 1: a cup body; 11: a liquid storage cavity; 12: a spill-proof belt; 13: the bottom of the cup body; 14: a liquid outlet hole plug; 15: a liquid blocking cavity; 2: a cup plug; 21: a sealing block; 22: a handle; 23: a card slot; 24: a sealing plug; 3: the pad is placed.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in figure 1, a closed medical waste liquid measuring cup comprises a cup body and a cup plug, wherein the cup body is integrally cylindrical, a liquid storage cavity is formed in the cup body in a hollow mode, scale marks are arranged on the outer wall of the cup body and used for measuring the volume of waste liquid, the total volume of the measuring cup is 3000ml, a circle of spill-proof belt is arranged on the inner wall of the cup body at a cup opening in a surrounding mode, one end of the spill-proof belt is connected with the cup body at the cup opening, the other end of the spill-proof belt is bent towards the inner wall face of the cup body, a gap is formed between the spill-proof belt and the inner wall face of the cup body at the cup opening, liquid in the measuring cup can be effectively prevented from being spilled out of the cup opening, a sealing block is arranged at the bottom of the cup plug, clamping grooves are formed in the periphery of the sealing block, the clamping grooves are matched with the shape of the cup opening formed by the spill-proof belt, the cup body and the spill-proof belt are made of plastic materials, the size of the clamping grooves of the sealing block can be slightly larger than the size of the spill-.
In order to pour out the liquid in the measuring cup, a liquid outlet hole can be formed in the cup body, and a liquid outlet hole plug is arranged at the liquid outlet hole in a matched mode. The position of the liquid outlet hole is higher than the maximum scale mark on the cup body, so that the liquid is prevented from flowing out of the liquid outlet hole when the measuring cup is used for containing liquid. Meanwhile, the sealing performance of the liquid outlet hole plug and the liquid outlet hole needs to be ensured, and the overall sealing effect of the measuring cup is enhanced.
The wall of the cup body and the vertical line of the bottom form a certain included angle which is 1 degree to 3 degrees, the cross section of the cup opening is larger than that of the bottom, and the wall of the cup slightly inclines outwards. The bottom of the cup body protrudes towards the cup mouth at the central position, and an annular placing pad is stuck around the protrusion at the bottom. The placing pad is made of rubber materials, one surface of the placing pad is provided with an adhesive tape, and the placing pad is tightly adhered to the bottom of the cup body through the adhesive tape. The placing pad can provide a certain buffering effect when the measuring cup is placed, and the influence of vibration is reduced. The mounting mode that the viscose bonded is convenient for bond the pad of placing again when the graduated flask in-service use, avoids the viscidity decline after the viscose uses for a long time.
In order to conveniently pull out the cup plug, a handle is arranged at the top of the cup plug and comprises a cylindrical handle rod and a spherical head arranged at the top of the handle rod, and the diameter of the spherical head is 1.5 times to 2 times of that of the handle rod. The arrangement of the spherical head provides an acting point for the handle rod, and medical staff can conveniently pull out the cup plug. The cup plug is also provided with a 2 cm-2 cm disinfection cotton piece inlet for placing the disinfection cotton piece into the measuring cup. The sealing plug is arranged on the disinfecting cotton piece placing opening in a matched mode, and strip-shaped friction lines are arranged on the surface of the sealing plug, so that friction force can be improved, and the sealing plug can be conveniently pulled out.
The utility model discloses a working principle of medical waste liquid graduated flask of closed as follows: the liquid is filled into the liquid storage cavity of the cup body, and the medical staff reads out the volume of the liquid through the scale marks on the cup body for detection. After the cup body is filled with liquid, the cup plug is plugged into the cup opening of the cup body, and the sealing block is clamped with the anti-spilling belt through the clamping groove to seal the cup opening. At the graduated flask removal in-process, liquid rocks from top to bottom along the internal face in the cup, owing to be provided with the anti-spillage area, and liquid can't follow the cup wall upside and wash out the cup, and liquid gets into a grade sap cavity from the gap department in grade sap cavity, falls back from a grade sap cavity again and deposits the liquid intracavity to avoid liquid to spill from the rim of a cup department. When the liquid in the measuring cup needs to be taken, the sealing plug can be pulled out, the measuring cup is inclined, and the liquid is poured out from the liquid outlet hole. The utility model discloses a graduated flask can effectively guarantee in the use, can not take place the condition that liquid pours to avoid the hospital to take place to infect the condition, be favorable to hospital to infect the control.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed 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 (10)
1. A closed medical waste liquid measuring cup is characterized by comprising a cup body and a cup plug, wherein the cup body is hollow to form a liquid storage cavity, and scale marks are arranged on the outer wall of the cup body; a circle of spill-proof belt is arranged on the inner wall of the cup body at the cup opening in a surrounding manner, one end of the spill-proof belt is connected with the cup body at the cup opening, and the other end of the spill-proof belt is bent towards the inner wall surface of the cup body to form a gap with the inner wall surface; the bottom of the cup plug is provided with a sealing block, the periphery of the sealing block is provided with a clamping groove, and the shape of the clamping groove is matched with the shape of a cup opening formed by the spill-proof belt.
2. A closed medical waste liquid measuring cup as claimed in claim 1, wherein the cup body has a liquid outlet hole, and a liquid outlet hole plug is disposed in the liquid outlet hole.
3. The sealed medical waste liquid measuring cup as claimed in claim 2, wherein the liquid outlet is disposed above the maximum graduation line of the cup body.
4. A closed medical waste liquid measuring cup as claimed in claim 1, wherein the cup wall of the cup body forms an angle with the vertical line of the bottom, and the cross section of the cup mouth is larger than that of the bottom.
5. The hermetic medical waste liquid measuring cup as claimed in claim 4, wherein the included angle is 1 to 3 degrees.
6. A closed medical waste liquid measuring cup according to claim 1, wherein said cup body and said spill-proof band are made of plastic material.
7. A closed medical waste liquid measuring cup as claimed in claim 1, wherein the bottom of the cup body is convex toward the mouth of the cup at a central position.
8. The hermetic medical waste liquid measuring cup as claimed in claim 1, wherein the cup body is adhered with a ring-shaped pad around the bottom protrusion.
9. The closed medical waste liquid measuring cup as claimed in claim 1, wherein the top of the cup plug is provided with a handle, the handle comprises a cylindrical rod and a spherical head arranged on the top of the rod, and the diameter of the spherical head is 1.5 to 2 times of the diameter of the rod.
10. The closed medical waste liquid measuring cup as claimed in claim 1, wherein the cup plug is provided with a sterilized cotton piece inlet, the sterilized cotton piece inlet is provided with a sealing plug, and the surface of the sealing plug is provided with strip-shaped friction lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198674.8U CN210981416U (en) | 2019-12-10 | 2019-12-10 | Closed medical waste liquid measuring cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198674.8U CN210981416U (en) | 2019-12-10 | 2019-12-10 | Closed medical waste liquid measuring cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981416U true CN210981416U (en) | 2020-07-10 |
Family
ID=71445501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922198674.8U Active CN210981416U (en) | 2019-12-10 | 2019-12-10 | Closed medical waste liquid measuring cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210981416U (en) |
-
2019
- 2019-12-10 CN CN201922198674.8U patent/CN210981416U/en active Active
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