Quantitative dipping device for medical disinfectant

Abstract

The utility model discloses a medical disinfectant quantitative dipping device which comprises a transparent bottle, a manual extraction structure is fixedly installed on the surface of the transparent bottle, a fixed erection ring is fixedly installed in the transparent bottle, a quantitative structure is installed in the transparent bottle and located on the fixed erection ring in an embedded mode, and the quantitative structure is fixedly installed on the surface of the transparent bottle. The upper end opening of the transparent bottle is covered with a sealing cover, the manual extraction structure comprises a rubber bag, an upper check valve, an upper flow guide pipe, a lower check valve and a lower flow guide pipe, and the upper end of the rubber bag is fixedly connected with the upper check valve. According to the quantitative dipping device for the medical disinfectant, the disinfectant can be dispersed into each quantitative dipping groove to be dipped for standby application, a cotton swab goes deep into the quantitative dipping groove to be just immersed to a two-thirds position during dipping each time, so that excessive dipping can be avoided, and the medical disinfectant can be uniformly dipped in the quantitative dipping groove. On one hand, medical dipping requirements are met, dipping efficiency is improved, and on the other hand, waste caused by excessive dipping is avoided.

Description

Technical Field

[0001] This utility model relates to the field of medical disinfection auxiliary tools, and in particular to a quantitative dispensing device for medical disinfectant. Background Technology

[0002] In hospital nursing procedures, it is required that when applying iodine solution to a cotton swab, the cotton tip should be soaked to two-thirds full. However, because the container storing the disinfectant contains a lot of disinfectant, and the cotton swab has a strong absorbency, it is difficult to control the amount applied each time. Moreover, careful application is required to control the amount applied, which is troublesome and time-consuming. Applying too much disinfectant also leads to waste. To solve this problem, we propose a medical disinfectant quantitative application device. Utility Model Content

[0003] The main objective of this invention is to provide a quantitative dispensing device for medical disinfectant, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A medical disinfectant dispensing device includes a transparent bottle, a manual extraction structure fixedly installed on the surface of the transparent bottle, a fixing ring fixedly installed inside the transparent bottle, a dispensing structure embedded in the fixing ring inside the transparent bottle, and a sealing cap on the upper end of the transparent bottle.

[0006] Preferably, the manual extraction structure includes a rubber bladder, an upper check valve, an upper guide tube, a lower check valve, and a lower guide tube. The upper check valve is fixedly connected to the upper end of the rubber bladder, the upper guide tube is connected to the upper end of the upper check valve, the lower check valve is connected to the lower end of the rubber bladder, and the lower guide tube is connected to the lower end of the lower check valve.

[0007] Preferably, the upper end of the upper guide tube is connected to the transparent bottle located above the metering structure.

[0008] Preferably, the lower end of the lower guide tube is connected to the lower surface of the transparent bottle.

[0009] Preferably, the transparent bottle contains disinfectant.

[0010] Preferably, the quantitative structure includes a diversion plate, a quantitative dipping groove, and dense filter cotton. The inner bottom surface of the diversion plate is provided with a quantitative dipping groove. Multiple quantitative dipping grooves are provided and evenly distributed on the inner bottom surface of the diversion plate. A return hole is provided on the inner bottom surface of the diversion plate on one side of the quantitative dipping groove. Dense filter cotton is fixedly installed in the return hole. The bottom surface of the diversion plate is inclined at a 15-degree angle to the dense filter cotton side with the horizontal plane as the reference.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] In this invention, the medical disinfectant quantitative dipping device can disperse the disinfectant into each quantitative dipping tank for dipping and use. Each time a cotton swab is dipped, it is inserted into the quantitative dipping tank to be exactly two-thirds full. This avoids over-dipping, which meets the dipping requirements of medical staff and improves dipping efficiency, while also avoiding waste caused by excessive dipping. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a quantitative dispensing device for medical disinfectant according to this utility model;

[0014] Figure 2 This is a partial cross-sectional view of a medical disinfectant quantitative dispensing device according to the present invention;

[0015] Figure 3 This is a disassembled front view of a medical disinfectant quantitative dispensing device according to the present invention.

[0016] In the diagram: 1. Transparent bottle; 2. Manual extraction structure; 21. Rubber bladder; 22. Upper check valve; 23. Upper guide tube; 24. Lower check valve; 25. Lower guide tube; 3. Fixing ring; 4. Quantitative structure; 41. Diverter plate; 42. Quantitative dipping trough; 43. Dense filter cotton; 5. Sealing cap. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figure 1-3 As shown, a medical disinfectant dispensing device includes a transparent bottle 1, a manual extraction structure 2 fixedly installed on the surface of the transparent bottle 1, a fixing ring 3 fixedly installed inside the transparent bottle 1, a dispensing structure 4 embedded in the fixing ring 3 inside the transparent bottle 1, and a sealing cap 5 covering the upper port of the transparent bottle 1.

[0019] The manual extraction structure 2 includes a rubber bladder 21, an upper check valve 22, an upper guide tube 23, a lower check valve 24, and a lower guide tube 25. The upper check valve 22 is fixedly connected to the upper end of the rubber bladder 21, and the upper guide tube 23 is connected to the upper end of the upper check valve 22. The lower check valve 24 is connected to the lower end of the rubber bladder 21, and the lower guide tube 25 is connected to the lower end of the lower check valve 24. In this manual extraction structure 2, when the rubber bladder 21 is pressed, the lower check valve 24 closes and the upper check valve 22 opens; when the rubber bladder 21 is released, the opposite occurs. At this time, the lower check valve 24 opens because the deformation of the rubber bladder 21 generates negative pressure, which can draw the solution in the transparent bottle 1 into the bladder 21. Pressing the rubber bladder 21 again will squeeze the solution out from the inside. Discharged through the upper guide tube 23; the upper end of the upper guide tube 23 is connected to the transparent bottle 1 above the quantitative structure 4; the lower end of the lower guide tube 25 is connected to the transparent bottle 1 near the lower surface; the transparent bottle 1 contains disinfectant; the quantitative structure 4 includes a diversion plate 41, a quantitative dipping groove 42 and a dense filter cotton 43. The inner bottom surface of the diversion plate 41 is provided with a quantitative dipping groove 42. Multiple quantitative dipping grooves 42 are provided and evenly arranged on the inner bottom surface of the diversion plate 41. The inner bottom surface of the diversion plate 41 is provided with a return hole on one side of the quantitative dipping groove 42. A dense filter cotton 43 is fixedly installed in the return hole. The bottom surface of the diversion plate 41 is inclined at a 15-degree angle to the dense filter cotton 43 with the horizontal plane as the reference.

[0020] It should be noted that this utility model is a medical disinfectant quantitative dispensing device. In use, medical staff first place the transparent bottle 1 on a horizontal table, and then repeatedly press and release the rubber bladder 21 to draw the disinfectant at the bottom of the transparent bottle 1 into the upper guide tube 23 through the one-way check valve 24 and the upper check valve 22, and discharge it into the diversion plate 41. When the medical staff observes through the transparent bottle 1 that the disinfectant has submerged all the quantitative dispensing tanks 42, they can stop pressing the rubber bladder 21. At this time, the excess disinfectant in the diversion plate 41 can slowly flow back to the bottom of the transparent bottle 1 through the dense filter cotton 43. In this way, the quantitative dispensing tanks 42 are always filled with a fixed amount of disinfectant solution. After dispensing, the above operation can be repeated.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for quantitative dispensing of medical disinfectant, characterized in that: The transparent bottle (1) is provided with a manual extraction structure (2) fixedly installed on its surface, a fixed support ring (3) fixedly installed inside the transparent bottle (1), a metering structure (4) embedded in the fixed support ring (3) inside the transparent bottle (1), and a sealing cap (5) covering the upper port of the transparent bottle (1).

2. The medical disinfectant quantitative dispensing device according to claim 1, characterized in that: The manual extraction structure (2) includes a rubber bladder (21), an upper check valve (22), an upper guide tube (23), a lower check valve (24), and a lower guide tube (25). The upper end of the rubber bladder (21) is fixedly connected to the upper check valve (22), the upper end of the upper check valve (22) is connected to the upper guide tube (23), the lower end of the rubber bladder (21) is connected to the lower check valve (24), and the lower end of the lower check valve (24) is connected to the lower guide tube (25).

3. The medical disinfectant quantitative dispensing device according to claim 2, characterized in that: The upper end of the upper guide tube (23) is connected to the transparent bottle (1) above the quantitative structure (4).

4. The medical disinfectant quantitative dispensing device according to claim 3, characterized in that: The lower end of the lower guide tube (25) is connected to the transparent bottle (1) near the lower surface.

5. The medical disinfectant quantitative dispensing device according to claim 4, characterized in that: The transparent bottle (1) contains disinfectant.

6. The medical disinfectant quantitative dispensing device according to claim 5, characterized in that: The quantitative structure (4) includes a diversion plate (41), a quantitative dipping groove (42), and dense filter cotton (43). The diversion plate (41) has a quantitative dipping groove (42) on its inner bottom surface. Multiple quantitative dipping grooves (42) are provided and are evenly arranged on the inner bottom surface of the diversion plate (41). The inner bottom surface of the diversion plate (41) is provided with a return hole on one side of the quantitative dipping groove (42). Dense filter cotton (43) is fixedly installed in the return hole. The bottom surface of the diversion plate (41) is inclined at a 15-degree angle to the dense filter cotton (43) with the horizontal plane as the reference.

Images