Medical cotton swab
By designing agent adsorption components in medical cotton swabs, including adsorption tubes, airbags and catheters, the repeated operation problems caused by the small water absorption of traditional cotton swabs are solved, and efficient adsorption and uniform application of the agent are achieved, improving the convenience of use.
Patent Information
- Application Number
- CN202420049915.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-09
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-09
AI Technical Summary
The cotton head of traditional medical cotton swabs absorb little water, which leads to repeated operation when applying the medicine, which is time-consuming and labor-intensive.
A medical cotton swab is designed. The cotton swab is equipped with a drug adsorption assembly, including an embedded adsorption tube, an airbag and a catheter. The catheter is equipped with a liquid discharge port. The drug is suctioned into the adsorption tube through the catheter through the compression and release of the airbag. The problem of insufficient adsorption.
Reduce repeated adsorption of the drug, improve the efficiency of use, save time and effort, and ensure even application of the drug.
Smart Images
Figure CN222130393U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a medical cotton swab. Background Art
[0002] Cotton swabs are cleaning products used for wiping, usually including household cotton swabs, medical cotton swabs and industrial cotton swabs. In the prior art, medical cotton swabs are usually composed of absorbent cotton and a cotton swab rod. The absorbent cotton is made of medical absorbent cotton, and the cotton swab rod is made of plastic, wood and paper. This kind of cotton swab is of uniform size, beautiful appearance, easy to use, and very popular. When it is necessary to apply liquid medicine, cotton swabs are needed. Although traditional cotton swabs can also be used, the cotton head is often small in water absorption, so the medicine absorbed at one time is less, which results in repeated operations when applying the medicine, which is time-consuming and laborious. Utility Model Content
[0003] The utility model aims to provide a medical cotton swab in view of the problems existing in the background technology.
[0004] The technical solution of the utility model: a medical cotton swab, comprising a cotton swab stick and a cotton head arranged on the cotton swab stick, wherein one end of the cotton head is arranged on the cotton swab stick as a use end, and the other end of the cotton swab stick is an operation end, and a drug adsorption component is arranged inside the cotton swab stick, and the drug adsorption component comprises an adsorption tube embedded in the cotton swab stick, one end of the adsorption tube is connected to an air bag, and the other end of the adsorption tube is connected to a catheter, the catheter is located in the cotton head, and a plurality of drainage ports are provided on the catheter.
[0005] Preferably, the airbag is located at the operating end of the cotton swab stick, and the airbag is located outside the cotton swab stick.
[0006] Preferably, the cotton head is wrapped around the cotton swab stick and the catheter.
[0007] Preferably, a mounting ring seat is fixedly mounted on the catheter, and the mounting ring seat is fixedly mounted on the use end of the cotton swab stick.
[0008] Preferably, a chamber is provided in the cotton swab stick, and the cotton swab stick is made of plastic material.
[0009] Compared with the existing technology, the beneficial effect of the utility model is: when using this scheme, pinch the airbag, and then insert the cotton head into the medicine liquid. After the cotton head is fully absorbed by the medicine, release the pinched airbag to make it rebound to its original shape, so that the medicine can be sucked into the adsorption tube through the catheter during the return shape, and then take the cotton swab out of the medicine and start to use it to apply the medicine. Because the cotton head is already fully absorbed by the medicine, the medicine in the adsorption tube will not drip quickly. When applying to the patient, pinch the airbag again, so that the medicine in the adsorption tube will flow out of the catheter. Because it is opened, the medicine will flow out, so that the medicine will flow into the cotton head, so that it can be applied. Therefore, this setting solves the disadvantage of repeatedly adsorbing the medicine, and it saves time and effort to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the cross-sectional structure of the medical cotton swab proposed by the utility model;
[0011] Figure 2 This is a schematic structural diagram of the medical cotton swab catheter proposed by the utility model.
[0012] Figure numerals: 1. cotton swab stick; 2. cotton head; 3. drug adsorption component; 31. adsorption tube; 32. air bag; 34. catheter; 35. mounting ring seat; 36. chamber. DETAILED DESCRIPTION
[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0014] Embodiment 1
[0015] See attached Figure 1-2The medical cotton swab comprises a cotton swab stick 1 and a cotton head 2 arranged on the cotton swab stick 1. One end of the cotton head 2 of the cotton swab stick 1 is a use end, and the other end of the cotton swab stick 1 is an operation end. A medicine adsorption component 3 is arranged in the cotton swab stick 1. The medicine adsorption component 3 comprises an adsorption tube 31 embedded in the cotton swab stick 1. One end of the adsorption tube 31 is connected with an air bag 32, and the other end of the adsorption tube 31 is connected with a catheter 34. The catheter 34 is located in the cotton head 2, and a plurality of drainage ports 37 are arranged on the catheter 34. When liquid medicine needs to be applied, a cotton swab is needed. Although traditional cotton swabs can also be used, the cotton head is often small in water absorption, so the medicine adsorbed at one time is less, which results in repeated operations when applying the medicine, which is time-consuming and laborious. Through this arrangement, when used, Pinch the air bag 32 and then insert the cotton head 2 into the medicine liquid. After the cotton head 2 is fully absorbed by the medicine, release the pinched air bag 32 to make it rebound to its original shape, so that the medicine can be sucked into the adsorption tube 31 through the catheter 34 during the return process. Then take the cotton swab out of the medicine and start using it to apply the medicine. Because the cotton head 2 is already fully absorbed by the medicine, the medicine in the adsorption tube 31 will not drip quickly. When applying the medicine to the patient, pinch the air bag 32 again so that the medicine in the adsorption tube 31 will flow out from the catheter 34. Because the drainage port 37 is opened, the medicine will flow out from the drainage port 37, so that the medicine will flow into the cotton head 2 and can be applied. This arrangement solves the disadvantage of repeatedly adsorbing the medicine, and it saves time and effort to use.
[0016] Embodiment 2
[0017] See attached Figure 1 and 2 Based on the first embodiment, the airbag 32 is located at the operating end of the cotton swab stick 1, the airbag 32 is located outside the cotton swab stick 1, and the cotton head 2 is wrapped around the cotton swab stick 1 and the catheter 34. Figure 1 As shown, the conventional cotton head 2 is wrapped around the use end of the cotton swab stick 1. In this solution, a conduit 34 is provided at the use end of the cotton swab stick 1, so the cotton head 2 is equivalent to an extension of the use end of the cotton swab stick 1, so the cotton head 2 needs to be wrapped around the cotton swab stick 1 and the conduit 34, and a mounting ring seat 35 is fixedly installed on the conduit 34. The mounting ring seat 35 is fixedly installed at the use end of the cotton swab stick 1, as shown in FIG. Figure 2 As shown, the connection of the catheter 34 is fixed with a mounting ring seat 35, which is fixed by the mounting ring seat 35 and the cotton swab stick 1. Figure 2 In order to express clearly, the adsorption tube 31 in the figure is partially extended. Figure 1 As shown, the adsorption tube 31 should be completely located in the cotton swab stick 1. A chamber 36 is provided in the cotton swab stick 1. The cotton swab stick 1 is made of plastic material.
[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A medical cotton swab, comprising a cotton swab stick (1) and a cotton head (2) arranged on the cotton swab stick (1), characterized in that: The cotton swab stick (1) is provided with one end of the cotton head (2) as a use end, and the other end of the cotton swab stick (1) as an operation end. The cotton swab stick (1) is provided with a drug adsorption component (3), and the drug adsorption component (3) comprises an adsorption tube (31) embedded in the cotton swab stick (1), one end of the adsorption tube (31) is connected to an air bag (32), and the other end of the adsorption tube (31) is connected to a conduit (34), and the conduit (34) is located in the cotton head (2), and a plurality of liquid discharge ports (37) are provided on the conduit (34).
2. The medical cotton swab according to claim 1, characterized in that: The air bag (32) is located at the operating end of the cotton swab stick (1), and the air bag (32) is located outside the cotton swab stick (1).
3. The medical cotton swab according to claim 1, characterized in that: The cotton head (2) is wrapped around the cotton swab stick (1) and the catheter (34).
4. The medical cotton swab according to claim 3, characterized in that: A mounting ring seat (35) is fixedly mounted on the conduit (34), and the mounting ring seat (35) is fixedly mounted on the use end of the cotton swab stick (1).
5. The medical cotton swab according to claim 4, characterized in that: The cotton swab stick (1) is provided with a chamber (36) therein, and the cotton swab stick (1) is made of plastic material.