Administration mechanism and veterinary medicine oral liquid preparation bottle device

Abstract

The utility model belongs to the field of veterinary medical instruments, and particularly discloses a drug delivery mechanism and a veterinary drug oral liquid preparation bottle device, which comprise a puncture assembly comprising a penetrating needle and a limiting ring arranged on the penetrating needle; the medicine feeding assembly comprises a medicine feeding piece arranged in the penetrating needle and a breathing piece arranged on the penetrating needle; through the dosing piece and the breathing piece, the internal pressure and the external pressure of the medicine storage bottle can be the same after the medicine storage bottle is connected with the hand-pressed feeding device, so that liquid medicine is injected or jetted into mouths or other parts of livestock under the cooperation of gravity and the hand-pressed feeding device, an original bottle cap does not need to be taken down, and the liquid medicine in the medicine storage bottle is prevented from being completely exposed outside; the liquid medicine is prevented from being polluted and being affected by use convenience, the air tightness and stability of the medicine storage bottle are improved through cooperation of the rubber plug and the medicinal composite gasket, and after the penetrating needle is drawn out, the penetrating hole is filled and blocked through the elasticity of the penetrating needle, so that the air tightness of the medicine storage bottle is not affected.

Description

Technical Field

[0001] The utility model belongs to the field of veterinary medical devices, and particularly relates to a drug delivery mechanism and a veterinary oral liquid preparation bottle device. Background Art

[0002] During the implementation of livestock epidemic prevention and disease treatment, injection or feeding methods are usually adopted. When treating pigs by feeding, oral liquid medicine bottles are often used. During the feeding process, the lid on the medicine bottle needs to be opened, which will affect the pollution of the liquid medicine and the convenience of use. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a drug delivery mechanism and a veterinary oral liquid preparation bottle device to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A drug delivery mechanism includes a puncture assembly, including a piercing needle and a limit ring arranged on the piercing needle; a drug delivery assembly, including a drug delivery member arranged in the piercing needle and a breathing member arranged on the piercing needle.

[0006] Preferably, the drug delivery member includes a medicine inlet arranged at the front end of the piercing needle, a connector arranged at the rear end of the piercing needle, and a medicine delivery groove arranged between the connector and the medicine inlet.

[0007] Preferably, the breathing member includes an air outlet arranged on the side surface of the piercing needle, a breathing tube arranged on one side of the piercing needle, and a ventilation groove arranged between the breathing tube and the air outlet.

[0008] Preferably, a one-way valve is arranged on the breathing tube.

[0009] Preferably, a filter is arranged at the air inlet of the breathing tube.

[0010] A veterinary oral liquid preparation bottle device includes the above drug delivery mechanism, and further includes a medicine storage assembly, including a medicine storage bottle, a bottle mouth arranged on the medicine storage bottle, a sealing cap arranged on the bottle mouth, and a leak-proof member arranged in the bottle mouth; the leak-proof member is adapted to the piercing needle.

[0011] Preferably, the leak-proof member includes a rubber stopper arranged in the bottle mouth and a medicinal composite gasket arranged on the outer surface of the rubber stopper.

[0012] Preferably, anti-slip protrusions are arranged on the outer surface of the sealing cap, and aluminum foil is arranged on the outer surface of the medicinal composite gasket.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) Through the dosing member and the breathing member, the present utility model can make the pressure inside and outside the medicine storage bottle the same after the medicine storage bottle is connected to the hand-pressed feeder. Under the cooperation of gravity and the hand-pressed feeder, the liquid medicine is injected or sprayed into the mouth or other parts of livestock without removing the original bottle cap, effectively avoiding the complete exposure of the liquid medicine in the medicine storage bottle, and avoiding the influence on the pollution of the liquid medicine and the convenience of use, which is convenient for personnel to use.

[0015] (2) By the cooperation of the rubber stopper and the medicinal composite gasket, the present utility model improves the airtightness and stability of the medicine storage bottle. After the piercing needle is withdrawn, it uses its own elasticity to fill and block the piercing hole, so that the sealing performance of the medicine storage bottle is not affected, avoiding the waste caused by pollution when the liquid medicine is not used up at one time, and reducing the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the dosing mechanism of the present utility model;

[0017] Figure 2 is a schematic internal structural diagram of the dosing mechanism of the present utility model;

[0018] Figure 3 is a schematic overall structural diagram of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the medicine storage assembly of the present utility model.

[0020] In the figure: 1. Piercing assembly; 101. Piercing needle; 102. Limiting ring; 2. Dosing assembly; 201. Dosing member; 2011. Connector; 2012. Medicine inlet; 2013. Medicine delivery groove; 202. Breathing member; 2021. Breathing tube; 2022. Air outlet; 2023. Ventilation groove; 2024. Check valve; 2025. Filter; 3. Medicine storage assembly; 301. Medicine storage bottle; 302. Bottle mouth; 303. Sealing cap; 304. Anti-slip protrusion; 305. Anti-leakage member; 3051. Rubber stopper; 3052. Medicinal composite gasket; 3053. Aluminum foil. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings of the specification.

[0022] In the following description, numerous specific details are set forth to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0023] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that mutually excludes other embodiments.

[0024] As shown in the appended Figure 1 to the appended Figure 4 figures:

[0025] Embodiment 1: This embodiment provides a drug delivery mechanism, including a puncture assembly 1, which includes a piercing needle 101 and a limit ring 102 disposed on the piercing needle 101; a drug delivery assembly 2, which includes a drug delivery member 201 disposed within the piercing needle 101 and a breathing member 202 disposed on the piercing needle 101.

[0026] Specifically, the drug delivery member 201 includes a medicine inlet 2012 disposed at the front end of the piercing needle 101, a connector 2011 disposed at the rear end of the piercing needle 101, and a medicine delivery groove 2013 disposed between the connector 2011 and the medicine inlet 2012.

[0027] Specifically, the breathing member 202 includes an air outlet 2022 disposed on the side of the piercing needle 101, a breathing tube 2021 disposed on one side of the piercing needle 101, and a ventilation groove 2023 disposed between the breathing tube 2021 and the air outlet 2022.

[0028] Specifically, a one-way valve 2024 is disposed on the breathing tube 2021, which enables air to flow into the medicine bottle unidirectionally, effectively preventing the liquid medicine in the medicine bottle from flowing out and causing waste.

[0029] Specifically, a filter 2025 is disposed at the air inlet of the breathing tube 2021. The filter 2025 can adsorb and filter impurities in the air when the air flows into the medicine bottle, so as to purify the air and avoid contaminating the medicine in the medicine bottle.

[0030] As can be seen from the above, when in use, the piercing needle 101 is connected to an external pressure-fed feeder through a connector 2011. Then, the piercing needle 101 is inserted into the medicine bottle. External air will enter the piercing needle 101 through a breathing tube 2021, and then be delivered to an air outlet 2022 through a ventilation groove 2023. Further, it enters the medicine bottle through the air outlet 2022, making the air pressure inside and outside the medicine bottle consistent. As a result, the liquid medicine in the medicine bottle is injected or sprayed into the mouth or other parts of livestock with the assistance of gravity and the pressure-fed feeder, achieving the purpose of medicating livestock. When the liquid medicine in the medicine bottle is used up, the piercing needle 101 can be directly pulled out, disinfected, and then directly installed on another medicine bottle of the same specification. Repeating the above operation can continue to medicate livestock, improving work efficiency and facilitating personnel use. The method of directly inserting and connecting the pressure-fed feeder for medicating does not require opening the medicine bottle, effectively avoiding microbial contamination caused by the medicine contacting air or directly feeding the medicine mouth-to-mouth;

[0031] The hand-operated metering feeder used can be customized according to needs.

[0032] Embodiment 2: This embodiment provides a drug delivery mechanism and a veterinary oral liquid preparation bottle device: A veterinary oral liquid preparation bottle device includes the above-mentioned drug delivery mechanism, and further includes a medicine storage component 3, including a medicine storage bottle 301, a bottle mouth 302 provided on the medicine storage bottle 301, a sealing cap 303 provided on the bottle mouth 302, and a leak-proof member 305 provided in the bottle mouth 302; the leak-proof member 305 is adapted to the piercing needle 101.

[0033] Specifically, the leak-proof member 305 includes a rubber stopper 3051 provided in the bottle mouth 302, and a medicinal composite gasket 3052 provided on the outer surface of the rubber stopper 3051.

[0034] Specifically, the outer surface of the sealing cap 303 is provided with anti-slip protrusions 304, and the outer surface of the medicinal composite gasket 3052 is provided with an aluminum foil 3053. The anti-slip protrusions 304 can increase the contact friction between the sealing cap 303 and the human hand, effectively avoiding the situation of slipping off and facilitating personnel use.

[0035] As can be seen from the above, by fitting the rubber stopper 3051 and the medicinal composite gasket 3052 together, they cooperate to play a fastening and sealing role, preventing microbial contamination without affecting the quality of the liquid medicine, ensuring the airtightness between the medicine storage bottle 301, the rubber stopper 3051, and the sealing cap 303, and avoiding accidental leakage of the liquid medicine during people's operation;

[0036] During use, invert the medicine storage bottle 301 and place it in the portable mesh bag. Then, sequentially penetrate the piercing needle 101 connected to the hand-press feeder through the medicinal composite gasket 3052 and the rubber stopper 3051. Then, the liquid medicine can be sprayed into the using part of the livestock through the hand-press feeder for the administration work. The rubber stopper 3051 is made of rubber material. After being penetrated by the piercing needle 101, it will tightly fit with the piercing needle 101 by its own flexible elasticity, preventing external dust or impurities from entering the medicine storage bottle 301, and at the same time preventing the medicine in the medicine storage bottle 301 from flowing out. No chips will fall during puncture use. When the administration is completed and the liquid medicine in the medicine storage bottle 301 is not used up, after removing the piercing needle 101, the rubber stopper 3051 and the medicinal composite gasket 3052 will squeeze and block the piercing hole by their own elasticity, so that the sealing performance of the medicine storage bottle 301 is not affected and it can still be used within the validity period, ensuring the quality of the liquid medicine, reducing the use cost, and avoiding waste caused by pollution due to incomplete use at one time.

[0037] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are only illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (for example, the dimensions, scales, structures, shapes and proportions of various elements, and parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, changes in color, orientation, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structure that performs the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0038] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).

[0039] It should be understood that, during the development of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be routine work in design, manufacturing, and production.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A drug delivery mechanism, characterized in that: include, A puncture assembly (1) comprises a penetration needle (101) and a limiting ring (102) arranged on the penetration needle (101); The drug delivery assembly (2) comprises a drug delivery component (201) disposed in the penetration needle (101), and a breathing component (202) disposed on the penetration needle (101).

2. A drug delivery mechanism according to claim 1, characterized in that: The drug delivery component (201) comprises a drug inlet (2012) arranged at the front end of the penetration needle (101), a connector (2011) arranged at the rear end of the penetration needle (101), and a drug delivery groove (2013) arranged between the connector (2011) and the drug inlet (2012).

3. A drug delivery mechanism according to claim 1, characterized in that: The breathing piece (202) comprises an air outlet (2022) arranged on the side of the penetration needle (101), a breathing tube (2021) arranged on one side of the penetration needle (101), and a ventilation groove (2023) arranged between the breathing tube (2021) and the air outlet (2022).

4. A drug delivery mechanism according to claim 3, characterized in that: The breathing tube (2021) is provided with a one-way valve (2024).

5. A drug delivery mechanism according to claim 3, characterized in that: The air inlet of the breathing tube (2021) is provided with a filter (2025).

6. A veterinary oral liquid preparation bottle device, characterized in that: The drug delivery mechanism comprises any one of claims 1 to 5, further comprising: A medicine storage assembly (3), comprising a medicine storage bottle (301), a bottle mouth (302) arranged on the medicine storage bottle (301), a sealing cover (303) arranged on the bottle mouth (302), and a leak-proof member (305) arranged in the bottle mouth (302); The leak-proof member (305) is adapted to fit the penetration needle (101).

7. The veterinary oral liquid preparation bottle device according to claim 6, characterized in that: The leakage prevention component (305) comprises a rubber plug (3051) arranged in the bottle mouth (302), and a medicinal composite gasket (3052) arranged on the outer surface of the rubber plug (3051).

8. The veterinary oral liquid preparation bottle device according to claim 7, characterized in that: The outer surface of the sealing cover (303) is provided with anti-slip protrusions (304), and the outer surface of the medicinal composite gasket (3052) is provided with aluminum foil (3053).

Images