Plastic ampoule bottle capable of preventing liquid medicine from adhering to bottle opening

Abstract

The invention belongs to the field of ampoule bottles, particularly relates to a plastic ampoule bottle capable of preventing liquid medicine from adhering to a bottle opening, and aims to solve the problems that the liquid medicine is wasted in the using process, the using sanitation is affected, and the overall performance and the using experience of the ampoule bottle are affected due to the fact that liquid in an existing ampoule bottle is slightly viscous and is prone to adhering to the bottle opening. According to the scheme, the ampoule bottle comprises an ampoule bottle body, a connecting substrate is fixedly arranged on the outer side of the ampoule bottle body, and a sealing cover is arranged on the top of the ampoule bottle body in a breakable mode; and the liquid blocking mechanism is arranged on the ampoule bottle body and used for preventing liquid from remaining at the bottle opening. Through the arrangement of the liquid blocking mechanism, the problem that liquid medicine is attached to the bottle opening of the ampoule bottle is effectively solved, the utilization rate of the liquid medicine is increased, waste is reduced, meanwhile, using sanitation and convenience are guaranteed, and the overall performance and using experience of the ampoule bottle are improved.

Description

Technical Field

[0001] The invention relates to the technical field of ampoule bottles, in particular to a plastic ampoule bottle which can prevent a medicinal liquid from adhering to a bottle mouth. Background Art

[0002] An ampoule is a sealed glass container used to store and transport liquids, especially drugs and chemical reagents. It is characterized by a slender body and a fragile neck, and is usually used under sterile conditions to ensure the purity and safety of the substance inside. Ampoules are widely used in medical and laboratory environments to protect and distribute environmentally sensitive substances such as vaccines, serums, and various biological agents.

[0003] At present, the existing plastic ampoule bottles are prone to residues attached to the bottle mouth due to the viscosity of the liquid, which not only leads to waste of liquid medicine during use, but also affects the hygiene of use and the overall performance and user experience of the ampoule bottle.

[0004] In view of the above problems, the present invention document proposes a plastic ampoule bottle which prevents the liquid medicine from adhering to the bottle mouth, so as to solve the above problems. Summary of the invention

[0005] The present invention provides a plastic ampoule bottle that can prevent liquid medicine from adhering to the bottle mouth, thereby solving the problem in the prior art that liquid is a bit viscous and easily adheres to the bottle mouth and remains, which not only leads to waste of liquid medicine during use, but also affects the hygiene of use, and affects the overall performance and use experience of the ampoule bottle.

[0006] The present invention provides the following technical solutions: Plastic ampoules that prevent liquid medicine from sticking to the bottle mouth, including: An ampoule body, the outer side of which is fixedly provided with a connecting substrate, and the top of which is breakable and provided with a sealing cover; The liquid blocking mechanism is arranged on the ampoule bottle body and is used to prevent liquid from remaining at the bottle mouth.

[0007] In a possible design, the liquid blocking mechanism includes a liquid guiding nozzle fixedly arranged at the lower inner part of the bottle mouth of the ampoule bottle body, and the inner wall of the liquid guiding nozzle is covered with a fluorocarbon coating.

[0008] In a possible design, the liquid guiding nozzle is in a cone shape that is narrow at the top and wide at the bottom.

[0009] In one possible design, the liquid blocking mechanism includes a No. 1 blocking piece fixedly arranged at the lower part of the bottle mouth of the ampoule bottle body, the top of the No. 1 blocking piece is fixedly connected to a liquid guide tube, and a No. 2 blocking piece is fixedly arranged at the upper part of the bottle mouth of the ampoule bottle body, and the top of the liquid guide tube passes through the No. 2 blocking piece.

[0010] In a possible design, the first baffle is in the shape of a positive cone that is narrow at the top and wide at the bottom, and the second baffle is in the shape of an inverted cone that is narrow at the bottom and wide at the top.

[0011] In a possible design, the exterior of the ampoule body is fixedly provided with a plurality of evenly distributed anti-slip protrusions.

[0012] In a possible design, a dot-break strip fixedly connected to another connecting substrate is fixedly provided on one side of the connecting substrate.

[0013] In a possible design, a label is fixedly disposed on the bottom of the connecting substrate.

[0014] In a possible design, a twist handle is fixedly provided on the top of the sealing cover.

[0015] It is to be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention.

[0016] The beneficial effects of the present invention are: In the present invention, by providing the liquid guide nozzle and the fluorocarbon coating, the adhesion and residue of the drug solution at the mouth of the ampoule bottle are effectively reduced, the utilization rate of the drug solution is improved, unnecessary losses caused by the waste of the drug solution are avoided, and the convenience and hygiene of use are ensured.

[0017] In the present invention, by setting the No. 1 baffle, the liquid guide tube and the No. 2 baffle, the precise discharge of the medicine liquid and the effective protection of the bottle mouth are achieved, which not only prevents the residue and waste of the medicine liquid at the bottle mouth, but also blocks the entry of external impurities, ensuring the purity and safety of the medicine liquid.

[0018] The present invention effectively solves the problem of liquid medicine adhering to the mouth of the ampoule bottle by setting a liquid blocking mechanism, improves the utilization rate of the liquid medicine, reduces waste, and at the same time ensures the hygiene and convenience of use, thereby improving the overall performance and use experience of the ampoule bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of a plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth provided by an embodiment of the present invention; Figure 2 A schematic diagram of the structure of opening the sealing cover of a plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth provided by an embodiment of the present invention; Figure 3 A schematic diagram of the overall disassembly structure of a plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth provided by an embodiment of the present invention; Figure 4 A schematic cross-sectional structural diagram of an ampoule body of a plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth provided by an embodiment of the present invention; Figure 5A schematic cross-sectional structural diagram of an ampoule body of a plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth provided by an embodiment of the present invention.

[0020] Reference numerals: 1. Ampoule body; 101. Anti-slip convex points; 2. Connecting substrate; 201. Label; 3. Sealing cover; 301. Twist handle; 4. Breaking strip; 5. Liquid guide nozzle; 501. Fluorocarbon coating; 6. No. 1 baffle; 7. Liquid guide tube; 8. No. 2 baffle. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0023] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to 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.

[0024] In the embodiments of the present invention, "and / or" is only a description of the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0025] References to "one embodiment" or "some embodiments" etc. described in this specification mean that a particular feature, structure or characteristic described in conjunction with the embodiment is included in one or more embodiments of the present invention. Thus, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0026] Reference Figure 1-5 , plastic ampoules to prevent liquid medicine from adhering to the bottle mouth, including: The ampoule body 1 is made of high-quality plastic material and has sufficient strength and transparency to facilitate observation of the state of the medicine solution. A connecting substrate 2 is fixedly provided on the outer side of the ampoule body 1. The connecting substrate 2 is used to connect multiple ampoule bodies 1 together for convenient storage and transportation. A dot-breaking strip 4 fixedly connected to another connecting substrate 2 is fixedly provided on one side of the connecting substrate 2. The design of the dot-breaking strip 4 allows the user to easily separate adjacent ampoule bodies 1.

[0027] The liquid blocking mechanism includes a liquid guiding nozzle 5 fixedly arranged at the lower inner part of the bottle mouth of the ampoule bottle body 1. The liquid guiding nozzle 5 is a cone with a narrow upper part and a wide lower part, which is conducive to the smooth outflow of the medicine liquid and can control the amount of the medicine liquid dripping out. When in use, hold the ampoule bottle body 1 and align the liquid guiding nozzle 5 with the narrow position above the target, and then gently squeeze the ampoule bottle body 1 to make the medicine liquid flow out from the narrow mouth above the liquid guiding nozzle 5 and drip into the target. The inner wall of the liquid guiding nozzle 5 is covered with a fluorocarbon coating 501. The fluorocarbon coating 501 has excellent hydrophobicity, which can reduce the adhesion of the medicine liquid to the inner wall of the liquid guiding nozzle 5 and prevent the medicine liquid from remaining.

[0028] The top of the ampoule bottle body 1 is provided with a sealing cover 3 which can be broken off. The sealing cover 3 is used to seal the bottle mouth of the ampoule bottle body 1 to prevent leakage of the liquid medicine during storage. A twist handle 301 is fixedly provided on the top of the sealing cover 3. The design of the twist handle 301 is convenient for the user to turn the sealing cover 3 to open or close the bottle mouth.

[0029] In addition, a plurality of uniformly distributed anti-skid protrusions 101 are fixedly provided on the outside of the ampoule body 1 . The design of the anti-skid protrusions 101 increases the friction force when the user holds the ampoule body 1 , thereby preventing the ampoule body 1 from slipping.

[0030] A label 201 is fixedly provided at the bottom of the connecting substrate 2, and information such as the type, specification, and expiration date of the liquid medicine in the ampoule is printed on the label 201, so as to facilitate identification and selection by users.

[0031] Based on the first embodiment, the second embodiment also includes Reference Figure 5 , prevent the liquid medicine from sticking to the plastic ampoule bottle mouth, The liquid blocking mechanism also includes a No. 1 blocking piece 6 fixedly arranged at the lower part of the bottle mouth of the ampoule bottle body 1. The No. 1 blocking piece 6 is a positive cone with a narrow top and a wide bottom, which can prevent the medicine liquid from entering the bottle mouth of the ampoule bottle body 1 and reduce the adhesion of the medicine liquid. The top of the No. 1 blocking piece 6 is fixedly connected with a liquid guide tube 7. When in use, the medicine liquid is first blocked by the No. 1 blocking piece 6, so that the medicine liquid can flow out smoothly along the liquid guide tube 7 connected with the No. 1 blocking piece 6. A No. 2 blocking piece 8 is fixedly arranged above the bottle mouth of the ampoule bottle body 1. The No. 2 blocking piece 8 is an inverted cone with a narrow bottom and a wide top. The design of the No. 2 blocking piece 8 can prevent external dust and impurities from entering the bottle mouth and keep the bottle mouth clean. The top of the liquid guide tube 7 passes through the No. 2 blocking piece 8, and liquid can drip to the outside through the liquid guide tube 7 passing through the No. 2 blocking piece 8.

[0032] The working principle and use process of the technical solution are as follows: first, check whether the ampoule body 1 is intact and ensure that there are no cracks or deformations, then check the label 201 fixed to the bottom of the connecting substrate 2 to confirm the type, specification, expiration date and other information of the liquid medicine in the ampoule; When it is needed to use, hold the two ampoule bodies 1 with one hand, and then pull the two ampoule bodies 1 together to disconnect the point-breaking strips 4 where the two ampoule bodies 1 are connected to the substrate 2, so that the ampoule bodies 1 can be separated into separate individuals, and then hold the anti-slip convex point 101 with one hand, and hold the twist handle 301 on the top of the sealing cover 3 with the other hand, and then pull the sealing cover 3 to disconnect the breaking point between the sealing cover 3 and the ampoule body 1, so as to open the sealing cover 3; When using the ampoule with the liquid guide nozzle 5, first tilt the ampoule and aim the liquid guide nozzle 5 at the target, then the liquid will flow out through the liquid guide nozzle 5 provided at the lower part of the bottle mouth of the ampoule body 1 and drip into the target, and the fluorocarbon coating 501 on the inner wall of the liquid guide nozzle 5 can further reduce the adhesion of the liquid to the inner wall of the liquid guide nozzle 5, and can prevent the liquid from being attached to the bottle mouth due to its viscosity, resulting in waste caused by the liquid flowing out during use; When using an ampoule bottle with a No. 1 baffle 6, a No. 2 baffle 8 and a liquid guiding tube 7, the ampoule bottle is also tilted and aimed at the target, and the liquid medicine will be blocked by the No. 1 baffle 6 provided at the lower part of the bottle mouth of the ampoule bottle body 1, so that it flows into the liquid guiding tube 7, and then flows out through the liquid guiding tube 7 and drips into the target. The No. 2 baffle 8 can prevent external dust and impurities from entering the bottle mouth, so that the bottle mouth of the ampoule bottle body 1 is in an empty state, and no liquid enters the bottle mouth, thereby preventing waste caused by liquid outflow during use.

[0033] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention; the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth, characterized in that: include: An ampoule body (1), a connecting substrate (2) being fixedly provided on the outer side of the ampoule body (1), and a sealing cover (3) being provided on the top of the ampoule body (1) in a breakable manner; A liquid blocking mechanism is arranged on the ampoule bottle body (1) and is used to prevent liquid from remaining at the bottle mouth.

2. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 1, characterized in that: The liquid blocking mechanism comprises a liquid guiding nozzle (5) fixedly arranged at the lower part of the bottle mouth of the ampoule bottle body (1), and the inner wall of the liquid guiding nozzle (5) is covered with a fluorocarbon coating (501).

3. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 2, characterized in that: The liquid guide nozzle (5) is in the shape of a cone that is narrow at the top and wide at the bottom.

4. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 1, characterized in that: The liquid blocking mechanism comprises a first blocking piece (6) fixedly arranged at the lower part of the bottle mouth of the ampoule bottle body (1), the top of the first blocking piece (6) being fixedly connected to a liquid guide tube (7), a second blocking piece (8) being fixedly arranged at the upper part of the bottle mouth of the ampoule bottle body (1), and the top end of the liquid guide tube (7) passing through the second blocking piece (8).

5. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 4, characterized in that: The first baffle (6) is in the shape of a positive cone that is narrow at the top and wide at the bottom, and the second baffle (8) is in the shape of an inverted cone that is narrow at the bottom and wide at the top.

6. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 1, characterized in that: The outside of the ampoule body (1) is fixedly provided with a plurality of evenly distributed anti-slip convex points (101).

7. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 1, characterized in that: A point-break strip (4) fixedly connected to another connecting substrate (2) is fixedly provided on one side of the connecting substrate (2).

8. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 7, characterized in that: A label (201) is fixedly arranged on the bottom of the connection substrate (2).

9. The plastic ampoule bottle for preventing liquid medicine from adhering to the bottle mouth according to claim 1, characterized in that: A twist handle (301) is fixedly provided on the top of the sealing cover (3).

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