Plastic medical PE bottle with antibacterial coating
By spraying antibacterial coating on the inner wall of plastic medical PE bottles and integrating alcohol disinfection functions into sealed bottle caps, the damage to the cleanliness of traditional plastic medical PE bottles on the drug and bacterial contamination of fingers is solved, and the quality of drug storage and the safety of drug use is improved.
Patent Information
- Application Number
- CN202422146353.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Traditional plastic medical PE bottles may lead to a decrease in the cleanliness of the medicine during long-term use, and bacterial contamination of the fingers of medical staff increases the risk of infection.
A plastic medical PE bottle with an antibacterial coating was designed. The inner wall of the wall was sprayed with an antibacterial coating to inhibit bacterial growth and decorate alcohol in the plug ring that sealed the bottle cap. Through the design of the sponge core and sponge sheet, medical staff can disinfect their fingers by rubbing the sponge sheet.
It effectively inhibits the damage to the cleanliness of drugs by bacteria, ensures the long-term storage quality of drugs, and reduces bacterial contamination of fingers through alcohol disinfection, and improves the safety of drugs.
Smart Images
Figure CN222960277U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical PE bottles, in particular to a plastic medical PE bottle with an antibacterial coating. Background Technique
[0002] In the medical field, it is crucial to maintain the cleanliness of drugs during the storage and distribution processes. Although traditional plastic medical PE bottles can meet the basic drug storage requirements, during long-term use, their inner walls may have an adverse impact on the cleanliness of drugs due to factors such as material properties, environmental humidity, or microbial contamination. In addition, when medical staff take drugs, bacteria on their fingers may also contaminate the drugs through direct contact, increasing the risk of patient infection.
[0003] Therefore, there is an urgent need in the market for a plastic medical PE bottle that can effectively protect the cleanliness of drugs and facilitate the safe access of medical staff to drugs. Content of the Utility Model
[0004] The purpose of the utility model is to provide a plastic medical PE bottle with an antibacterial coating to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A plastic medical PE bottle with an antibacterial coating, including a plastic medical PE bottle body, an antibacterial coating is sprayed inside the plastic medical PE bottle body, a sealing bottle cap is sleeved and screwed on the top of the plastic medical PE bottle body, a plug ring is fixed on the bottom surface of the top plate of the sealing bottle cap, alcohol is contained inside the plug ring, a sponge core is inserted into the top plate of the plug ring, and a second sponge sheet is integrally formed at the top end of the sponge core.
[0006] Preferably, the plug ring is in a cylindrical structure, the outer diameter of the plug ring is equal to the mouth diameter of the plastic medical PE bottle body, a first sponge sheet is fixed on the top surface of the bottom plate of the plug ring, and the first sponge sheet is integrally formed at the bottom end of the sponge core.
[0007] Preferably, an embedding groove is opened on the top surface of the plug ring, a through hole is opened on the bottom surface of the embedding groove, the sponge core penetrates through the through hole, and the sponge core fills the through hole, the second sponge sheet is fixed on the bottom surface of the embedding groove, and the thickness of the second sponge sheet is less than the height of the embedding groove.
[0008] Preferably, a sealing piece is inserted into the embedding groove, a clamping groove is opened on the side wall of the sealing piece, the clamping groove is an annular groove, and a rubber ring is sleeved inside the clamping groove, and the outer ring surface of the rubber ring is fixed on the surface of the embedding groove.
[0009] Preferably, a picking groove is opened on the top surface of the sealing piece, and a pulling rod is fixed on the surface of the picking groove.
[0010] Preferably, a liquid injection hole is opened on the top surface of the plug ring, and a rubber block is fixed inside the liquid injection hole.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] For the plastic medical PE bottle with an antibacterial coating proposed by the present utility model, an antibacterial coating is sprayed on the inner wall of the plastic medical PE bottle body, effectively inhibiting the growth of bacteria, avoiding the damage of the inner wall to the drug cleanliness, and thus ensuring the long-term storage quality of the drug; the design of the sealed bottle cap integrates the alcohol disinfection function. Alcohol is contained in the plug ring and wets the alcohol through the sponge core and the second sponge piece. Before use, medical staff can disinfect their fingers by rubbing the second sponge piece, effectively avoiding the bacterial contamination of drugs on the fingers and improving the drug use safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural view of the present utility model;
[0014] Figure 2 is a top view of the structure of the present utility model;
[0015] Figure 3 is Figure 2 a sectional view of the structure at A-A in
[0016] Figure 4 is Figure 3 an enlarged schematic view of the structure of type A in
[0017] Figure 5 is a schematic structural view of the sealed bottle cap of the present utility model;
[0018] Figure 6 is a schematic structural view of the sealing piece of the present utility model.
[0019] In the figure: plastic medical PE bottle body 1, sealed bottle cap 2, plug ring 3, through hole 4, first sponge piece 5, sponge core 6, second sponge piece 7, sealing piece 8, card slot 9, rubber ring 10, pull rod 11, liquid injection hole 12, rubber block 13, embedding groove 14. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear and understandable, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some embodiments of the present utility model, rather than all embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.
[0021] Please refer to Figures 1 to 3, the present utility model provides a technical solution: a plastic medical PE bottle with an antibacterial coating, including a plastic medical PE bottle body 1, and an antibacterial coating is sprayed inside the plastic medical PE bottle body 1. The reason for spraying the antibacterial coating on the inner wall of the plastic medical PE bottle body 1 is to prevent the inner wall of the plastic medical PE bottle body 1 from damaging the cleanliness of the medicine stored inside the plastic medical PE bottle body 1; a sealing bottle cap 2 is sleeved and screwed on the top of the plastic medical PE bottle body 1, a plug ring 3 is fixed on the bottom surface of the top plate of the sealing bottle cap 2, alcohol is contained inside the plug ring 3, a sponge core 6 is inserted into the top plate of the plug ring 3, and a second sponge sheet 7 is integrally formed at the top end of the sponge core 6; when the sealing bottle cap 2 is screwed on the bottle mouth of the plastic medical PE bottle body 1, the plug ring 3 is inserted into the bottle mouth of the plastic medical PE bottle body 1, which not only seals the bottle mouth of the plastic medical PE bottle body 1, but also after storing alcohol in the plug ring 3, when the alcohol soaks the sponge core 6 and the second sponge sheet 7, the second sponge sheet 7 is rubbed by fingers, and the alcohol disinfects the fingers. After disinfection, the fingers hold the medicine inside the plastic medical PE bottle body 1 to prevent bacteria on the fingers from adhering to the medicine.
[0022] The plug ring 3 is in a cylindrical structure, the outer diameter of the plug ring 3 is equal to the bottle mouth diameter of the plastic medical PE bottle body 1, a first sponge sheet 5 is fixed on the top surface of the bottom plate of the plug ring 3, and the first sponge sheet 5 is integrally formed at the bottom end of the sponge core 6; an embedding groove 14 is opened on the top surface of the plug ring 3, a through hole 4 is opened on the bottom surface of the embedding groove 14, the sponge core 6 penetrates through the through hole 4, and the sponge core 6 fills the through hole 4. The second sponge sheet 7 is fixed on the bottom surface of the embedding groove 14, the thickness of the second sponge sheet 7 is less than the height of the embedding groove 14, a sealing piece 8 is inserted into the embedding groove 14, a clamping groove 9 is opened on the side wall of the sealing piece 8, the clamping groove 9 is an annular groove, and a rubber ring 10 is sleeved inside the clamping groove 9. The outer ring surface of the rubber ring 10 is fixed on the surface of the embedding groove 14; after the sealing piece 8 is inserted into the embedding groove 14, the rubber ring 10 is stuffed into the clamping groove 9 to realize anti-detachment limit of the sealing piece 8. At this time, the sealing piece 8 covers the second sponge sheet 7 to reduce the volatilization of the alcohol adsorbed by the second sponge sheet 7.
[0023] A picking groove is opened on the top surface of the sealing piece 8, and a pull rod 11 is fixed on the surface of the picking groove; when the pull rod 11 is pinched by hand to pull the sealing piece 8 away from the embedding groove 14, at this time the second sponge sheet 7 is exposed for people to use. A liquid injection hole 12 is opened on the top surface of the plug ring 3, and a rubber block 13 is fixed inside the liquid injection hole 12. When it is necessary to supplement the alcohol inside the plug ring 3, after the alcohol is aspirated by a syringe, the needle penetrates through the rubber block 13 and then the alcohol can be injected into the plug ring 3.
[0024] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A plastic medical PE bottle with an antibacterial coating, comprising a plastic medical PE bottle body (1), the interior of the plastic medical PE bottle body (1) being sprayed with an antibacterial coating, characterized in that: The top of the plastic medical PE bottle body (1) is sleeved with a sealing bottle cap (2) which is screwed together, the bottom surface of the top plate of the sealing bottle cap (2) is fixed with a plug ring (3), the inside of the plug ring (3) is filled with alcohol, a sponge core (6) is inserted on the top plate of the plug ring (3), and a sponge sheet 2 (7) is integrally formed on the top of the sponge core (6).
2. A plastic medical PE bottle with an antibacterial coating according to claim 1, characterized in that: The plug ring (3) is of cylindrical structure, and the outer diameter of the plug ring (3) is equal to the diameter of the bottle mouth of the plastic medical PE bottle body (1). A sponge sheet (5) is fixed on the top surface of the bottom plate of the plug ring (3), and the sponge sheet (5) is integrally formed at the bottom end of the sponge core (6).
3. A plastic medical PE bottle with an antibacterial coating according to claim 1, characterized in that: The top surface of the plug ring (3) is provided with an embedding groove (14), the bottom surface of the embedding groove (14) is provided with a through opening (4), the sponge core (6) passes through the through opening (4), and the sponge core (6) fills the through opening (4), the second sponge sheet (7) is fixed on the bottom surface of the embedding groove (14), and the thickness of the second sponge sheet (7) is less than the height of the embedding groove (14).
4. A plastic medical PE bottle with an antibacterial coating according to claim 3, characterized in that: A sealing sheet (8) is inserted into the interior of the embedding groove (14), a clamping groove (9) is provided on the side wall of the sealing sheet (8), the clamping groove (9) is an annular groove, a rubber ring (10) is sleeved inside the clamping groove (9), and the outer ring surface of the rubber ring (10) is fixed on the surface of the embedding groove (14).
5. A plastic medical PE bottle with an antibacterial coating according to claim 4, characterized in that: The top surface of the sealing sheet (8) is provided with a picking groove, and a pull rod (11) is fixed on the surface of the picking groove.
6. A plastic medical PE bottle with an antibacterial coating according to claim 1, characterized in that: The top surface of the plug ring (3) is provided with a liquid injection hole (12), and a rubber block (13) is fixed inside the liquid injection hole (12).