Drenching device for animal husbandry and veterinary medicine
By introducing a protective cover and a quantitative dispensing mechanism into the animal husbandry and veterinary medication dispensing device, the problems of livestock accidentally biting people and administering medication in large quantities have been solved, achieving safe and efficient medication dispensing operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-23
- Publication Date
- 2026-04-03
AI Technical Summary
Existing veterinary medication administration devices for livestock are prone to causing accidental biting injuries to humans when administering medication to livestock, and it is difficult to administer quantitative medication to large numbers of livestock.
A drug dispensing device was designed, which includes a protective sleeve and a drug dispensing and metering mechanism. The protective sleeve fixes the animal's mouth with a horn-shaped structure, and the drug dispensing and metering mechanism realizes quantitative drug dispensing through a piston rod and a metering plate.
It effectively prevents livestock from accidentally biting people, and can administer a fixed amount of medication to a large number of livestock. It is also easy to operate.
Smart Images
Figure CN224070635U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal husbandry technology, specifically to a veterinary medicine administration device for animal husbandry. Background Technology
[0002] A veterinary medication administration device is a device for administering oral medication to livestock; its main function is to deliver drugs into the animal's body in liquid form, usually through the mouth, esophagus, or gastrointestinal tract to achieve therapeutic purposes.
[0003] Currently, when veterinarians use oral medication devices to directly administer medication to livestock, there is a risk of the livestock accidentally biting people due to their mouths moving around. In addition, conventional oral medication devices can generally only administer a single dose of medication to a single animal, which may pose certain technical challenges for administering a single dose of medication to a large number of animals at once.
[0004] Therefore, how to solve the above-mentioned technical problems is a technical problem that needs to be solved in the current field of animal husbandry technology.
[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content
[0006] To address the aforementioned technical problems, this utility model provides a veterinary medication administration device to solve the issues raised in the background section.
[0007] This utility model provides the following technical solution:
[0008] A veterinary medication administration device for livestock includes: a protective cover, a syringe, and a medication dispensing mechanism;
[0009] The syringe includes a syringe barrel, a piston rod inserted into the syringe barrel, and a piston fixed to the front end of the piston rod; multiple annular plates are spaced apart on the peripheral wall of the piston rod; and a nozzle tube is provided at the front end of the syringe barrel.
[0010] The protective sleeve is trumpet-shaped, and the front end of the protective sleeve is provided with a through hole that mates with the nozzle tube; the protective sleeve is fixedly fitted onto the syringe barrel, and the nozzle tube of the protective sleeve passes through the through hole.
[0011] The dispensing and metering mechanism includes a fixed plate, a pressing plate, and a metering plate; the fixed plate is fixed to the outside of the syringe; the pressing plate is hinged to the fixed plate.
[0012] The pressing plate has a mounting hole, in which a rotating shaft is fixed. The upper end of the metering plate is rotatably connected to the rotating shaft. The lower end of the metering plate has an insert plate, which is in contact with the annular plate on the piston rod.
[0013] Preferably, a cylindrical connector is fixedly installed on the syringe near the nozzle tube, and the cylindrical connector is provided with external threads; a cylindrical groove adapted to the cylindrical connector is provided inside the protective sleeve near the through hole, and the cylindrical groove is provided with internal threads that mate with the external threads.
[0014] Preferably, the protective case has a double-shell structure; the outer shell of the protective case is made of elastic plastic, and the inner shell of the protective case is made of hard plastic.
[0015] Preferably, the material of the dispensing and metering mechanism is rigid plastic.
[0016] The present invention provides a veterinary medication administration device with the following advantages: The present invention designs a veterinary medication administration device. This device uses a protective sleeve to open and fix the animal's mouth, which can prevent the animal from biting people when administering medication directly to the animal. At the same time, this device, by adding a quantitative medication administration mechanism and cooperating with the specific structure of the piston rod, can administer a quantitative amount of medication to a batch of animals at one time, and the operation is simple. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0019] Figure 3 This is a cross-sectional structural diagram of the protective sleeve in this utility model;
[0020] Figure 4 This is a schematic diagram of the syringe and drug dispensing mechanism in this utility model. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0022] See Figures 1-4 .
[0023] To address the problems mentioned in the background section, this utility model provides a veterinary medication administration device to solve the aforementioned technical problems. The technical solution is as follows:
[0024] A veterinary medication administration device for livestock includes: a protective cover 110, a syringe, and a medication dispensing mechanism;
[0025] The syringe includes a syringe barrel 120, a piston rod 170 inserted in the syringe barrel 120, and a piston 180 fixed to the front end of the piston rod 170; a plurality of annular plates 171 are spaced apart on the peripheral wall of the piston rod 170; a nozzle tube 121 is provided at the front end of the syringe barrel 120.
[0026] The protective sleeve 110 is trumpet-shaped, and the front end of the protective sleeve 110 is provided with a through hole 114 that mates with the nozzle tube 121; the protective sleeve 110 is fixedly sleeved on the syringe barrel 120 of the syringe, and the nozzle tube 121 passes through the through hole 114.
[0027] The dispensing and metering mechanism includes a fixed plate 130, a pressing plate 140, and a metering plate 150; the fixed plate 130 is fixed to the outside of the syringe 120; the pressing plate 140 is hinged to the fixed plate 130.
[0028] A mounting hole 141 is provided on the pressing plate 140, and a rotating shaft 142 is fixed in the mounting hole 141. The upper end of the metering plate 150 is rotatably connected to the rotating shaft 142. A insert 151 is provided at the lower end of the metering plate 150, and the insert 151 is lowly connected to the annular plate 171 on the piston rod 170.
[0029] In this embodiment, a cylindrical connector 121 is fixedly provided on the syringe 120 near the nozzle tube 121, and the cylindrical connector 121 is provided with an external thread 122; a cylindrical groove 112 adapted to the cylindrical connector 121 is provided inside the protective sleeve 110 near the through hole 114, and an internal thread 113 that mates with the external thread 122 is provided on the cylindrical groove 112.
[0030] The design of the above connection structure makes it easy for the protective sleeve 110 to be connected to the injection cylinder 120 via threads, and the connection and disassembly of the protective sleeve 110 are both convenient.
[0031] In this embodiment, the protective cover 110 has a double-shell structure; the outer shell of the protective cover 110 is made of elastic plastic, and the inner shell of the protective cover 110 is made of hard plastic.
[0032] When administering medication, the protective sleeve 110 needs to be inserted into the animal's mouth to open and fix the animal in place, preventing the animal from moving around and accidentally biting the staff. At the same time, the material that comes into direct contact with the animal's mouth is elastic plastic to protect the animal's mouth from scratches. The inner shell of the protective sleeve 110 is made of hard plastic to improve the structural strength of the protective sleeve 110.
[0033] In this embodiment, the drug dispensing and metering mechanism is made of rigid plastic; rigid plastic not only has a certain structural strength, but also reduces the weight of the drug dispensing device, making it easy to use.
[0034] The method of using the veterinary medication administration device provided in this embodiment of the invention is as follows:
[0035] 1. Before administering the medication, pull the piston rod 170 to draw in a sufficient amount of medication into the syringe 120;
[0036] 2. According to the dosage of medicine administered to the livestock, the staff adjusts the lower insert 151 of the metering plate 150 to be lowly connected to the annular plate 171 at a specific position on the piston rod 170;
[0037] 3. When administering medication, the staff inserts the protective cover 110 of the medication administering device into the animal's mouth, opens the animal's mouth to secure it, and prevents the animal from moving around and accidentally biting the staff.
[0038] At the same time, the staff presses the pressing plate 140 to cause the piston rod 170 to move forward in the syringe 120 until the metering plate 150 is in the limit position and is in contact with the outside of the syringe 120, thus completing the drug administration operation for one animal.
[0039] 4. When it is time to administer medication to the next animal, the staff continues to repeat steps 3 and 4 until all the medication in syringe 120 has been injected.
[0040] The present invention provides a veterinary medication administration device with the following advantages: The present invention designs a veterinary medication administration device. This device uses a protective sleeve to open and fix the animal's mouth, which can prevent the animal from biting people when administering medication directly to the animal. At the same time, this device, by adding a quantitative medication administration mechanism and cooperating with the specific structure of the piston rod, can administer a quantitative amount of medication to a batch of animals at one time, and the operation is simple.
[0041] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units; they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.
[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0043] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of this utility model, and all such substitutions or changes should fall within the protection scope of the appended claims.
Claims
1. A veterinary medication administration device, characterized in that, include: Protective sleeve, syringe, and dispensing mechanism; The syringe includes a syringe barrel, a piston rod inserted into the syringe barrel, and a piston fixed to the front end of the piston rod; Multiple annular plates are spaced apart on the peripheral wall of the piston rod; a nozzle tube is provided at the front end of the injection cylinder; The protective sleeve is trumpet-shaped, and the front end of the protective sleeve is provided with a through hole that mates with the nozzle tube; The protective sleeve is fixedly fitted onto the syringe barrel, and the nozzle tube of the protective sleeve passes through the through hole; The dispensing and metering mechanism includes a fixed plate, a pressing plate, and a metering plate; the fixed plate is fixed to the outside of the syringe; the pressing plate is hinged to the fixed plate. The pressing plate has a mounting hole, in which a rotating shaft is fixed. The upper end of the metering plate is rotatably connected to the rotating shaft. The lower end of the metering plate has an insert plate, which is in contact with the annular plate on the piston rod.
2. The veterinary medication administration device according to claim 1, characterized in that, A cylindrical connector with external threads is fixedly installed on the syringe near the nozzle tube; a cylindrical groove matching the cylindrical connector is provided inside the protective sleeve near the through hole, and an internal thread that mates with the external threads is provided in the cylindrical groove.
3. The veterinary medication administration device according to claim 1, characterized in that, The protective case has a double-shell structure; the outer shell is made of elastic plastic, and the inner shell is made of hard plastic.
4. The veterinary medication administration device according to claim 1, characterized in that, The dispensing mechanism is made of rigid plastic.