Drenching device for animal husbandry and veterinary medicine
Through the innovative design of the animal husbandry and veterinary medicine administration device, the problems of drug residue, unstable hand-held operation, and animal breathing obstruction have been solved, achieving stable drug injection and reduced residue, and adapting to the administration needs of different animals.
Patent Information
- Application Number
- CN202422380664.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2034-09-29
AI Technical Summary
Existing medication administration devices suffer from problems such as drug residue, instability when held, impact on small animals' breathing, and inconvenience in operation.
A veterinary medication administration device for livestock was designed, including an inner and outer tube, a piston, an injection handle, a pressing head, and a slider structure. The stable injection of medication is achieved through the cooperation of the slider and the groove. A sealing ball and a one-way valve structure are set to solve the problem of medication residue. A breathing hole is added to ensure smooth breathing for animals.
It achieves stable drug injection, reduces drug residue, improves operational stability, ensures smooth animal breathing, and adapts to the perfusion needs of different animals.
Smart Images
Figure CN223914256U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal medication administration, specifically to an animal veterinary medication administration device. Background Technology
[0002] In livestock farming, animal illness is a common occurrence. Besides injections, oral medication is a common method for treating and preventing animal diseases. Oral medication offers numerous advantages, including convenient administration, reduced bacterial resistance, improved drug bioavailability, and increased palatability and solubility. Therefore, it is frequently used. Currently, the most common and widely used method involves using a plastic syringe with a tube attached to the syringe outlet to directly administer the medication into the animal's mouth and esophagus. However, existing oral medication products still have several shortcomings, including at least the following:
[0003] 1. In current dosing devices, there will be residual medicine in the tube after dosing. This has little impact when the dosing volume is large, but when the dosing volume is small and the total amount of medicine is not much, the residual medicine in the tube will take up a large proportion.
[0004] 2. Furthermore, the residual medicine inside the tube is in a negative pressure environment when one end of the tube is not ventilated, making it even more difficult for the medicine inside the tube to flow out.
[0005] 3. Existing medication administration devices insert the medication tube into the animal's mouth. If the animal is a small animal such as a chick or duckling, the inserted tube may affect its breathing.
[0006] 4. Existing methods of administering medication using syringes require the operator to use their hand to push the syringe. This means that the operator's hand stability is not high during the entire medication administration process, as the index and middle fingers hook the syringe body and the thumb presses the syringe handle. Utility Model Content
[0007] The purpose of this invention is to at least solve the problem of poor handheld stability in current drug dispensing equipment.
[0008] To solve the above-mentioned technical problems, this utility model provides a livestock and veterinary medicine administration device, comprising:
[0009] The inner tube of the medicine tube has a first outlet.
[0010] The outer tube of the medicine tube is located inside the inner tube of the medicine tube; the outer tube of the medicine tube and the inner tube of the medicine tube are on the same axis; an annular inner groove is formed between the outer tube of the medicine tube and the inner tube of the medicine tube; the side of the outer tube of the medicine tube has a sliding groove, which is arranged parallel to the axis of the outer tube of the medicine tube and the sliding groove communicates with the annular inner groove.
[0011] A piston, which is slidably mounted in the inner tube of the drug tube;
[0012] An injection handle, which is at least partially located within the inner tube of the drug delivery tube, wherein one end of the injection handle located within the inner tube is fixedly or detachably connected to the piston.
[0013] A pressing head is fixedly or detachably connected to the other end of the injection handle; the pressing head has a fixedly or detachably connected slide bar, which is at least partially located in the annular inner groove; the end of the slide bar in the annular inner groove has a fixedly or detachably connected slider, which passes through the groove and is at least partially located outside the outer tube of the drug delivery tube.
[0014] In a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the pressing head has a fixed connection seat, and the end of the injection handle located outside the inner tube of the medicine tube is installed on the connection seat.
[0015] In a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the side of the injection handle has at least one slit, which is at a parallel angle to the axis of the injection handle; the surface of the slit is provided with at least a scale.
[0016] As a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, it includes a medicine tube cover, which is detachably connected to the inner tube of the medicine tube; the medicine tube cover has a through hole at the position where it overlaps with the injection handle, and the injection handle passes through the through hole.
[0017] In a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the medicine tube cover is provided with a sliding hole, which at least partially overlaps with the annular inner groove.
[0018] In a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the surface of the injection handle has threads; it includes a nut component that is threadedly connected to the injection handle.
[0019] As a preferred embodiment of the animal husbandry and veterinary medicine administration device of the present invention, it includes an injection tube, one end of which has a fixedly connected connecting cap, which is detachably installed at the first outlet; the other end of the injection tube has an administration head, which has a second outlet.
[0020] As a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the side of the connecting cap has an air inlet, which is not straight; the end of the air inlet connected to the medicine injection tube is at an inclined angle; the air inlet has an expansion cavity, and a sealing ball is installed in the expansion cavity. The diameter of the sealing ball is smaller than the cross-sectional width of the expansion cavity, but larger than the diameter of the air inlet.
[0021] As a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the medicine administration head has a detachable silicone sleeve on its exterior.
[0022] As a preferred embodiment of the animal husbandry and veterinary medicine administration device of this utility model, the medicine administration head has at least one breathing hole that extends through both the upper and lower ends, and the breathing hole extends through both the upper and lower ends of the silicone sleeve.
[0023] Beneficial effects
[0024] This utility model solves the above-mentioned existing problems and other existing problems not mentioned above, and brings at least the following innovative advantages:
[0025] This utility model discloses a veterinary medication administration device. It utilizes a sliding bar and slider mounted on a pressing head, and an annular inner groove formed by overlapping the inner and outer tubes of the medication tube. A groove communicating with this annular inner groove is provided on the side, allowing the sliding bar to slide within it. Since the slider is located within the groove, it also acts as a guide. Therefore, the combination of these components allows the device to inject medication from the first outlet by pressing down the pressing head when administering medication to animals. Furthermore, because the slider is higher than the groove, it also acts as a press; pushing the slider downwards causes it to drive the pressing head, injection handle, and piston downwards, thus injecting the medication. In terms of usability, pushing the slider allows the operator to hold the outer tube of the medication tube with their entire hand, making the medication administration process more stable and solving the problem of instability when holding a syringe during medication administration in current technologies.
[0026] This utility model relates to a veterinary medicine administration device, which allows for easy monitoring of the injection volume through a pre-designed incision and markings on the incision.
[0027] This utility model relates to a veterinary medicine administration device, which, through the addition of a medicine injection tube, allows for the administration of medicine according to the different needs of various animals.
[0028] This utility model discloses a veterinary medication administration device. By setting the diameter of the sealing ball to be smaller than the cross-sectional width of the expansion chamber but larger than the diameter of the air inlet, the sealing ball is naturally positioned at the bottom of the expansion chamber. This design allows the air inlet to act as a one-way valve, preventing medication from flowing out during the process of the medication entering the injection tube from the inner tube. Furthermore, after administration, the operator can tilt the device to allow the sealing ball to detach from the bottom of the expansion chamber, opening the expansion chamber and allowing the medication in the injection tube to easily flow into the animal's mouth. This solves the current problems of medication residue remaining in the tube after administration, hindering medication flow. Another advantage is that if the animal actively sucks the injection tube, suction can easily lift the sealing ball, detaching it from the bottom of the expansion chamber, thus drawing out the medication from the injection tube.
[0029] This utility model relates to a livestock and veterinary medicine administration device. Through the design of the breathing hole, it also facilitates the animal's breathing during the administration process. This design can help to ventilate the animal's trachea if the operator is careless and the medicine administration head blocks the trachea, thus avoiding or reducing the problem of blockage. Attached Figure Description
[0030] Figure 1 This is a three-dimensional rendering of the present invention;
[0031] Figure 2 This is a front view of the utility model.
[0032] Figure 3 This is a cross-sectional view of the present invention.
[0033] Figure 4 This is an exploded view of the present invention;
[0034] Figure 5 yes Figure 1 A magnified view of a portion of region A in the middle;
[0035] Figure 6 yes Figure 3 A magnified view of a portion of region B in the middle;
[0036] Figure 7 This is a three-dimensional enlarged view of the inner tube and outer tube of the medicine tube of this utility model;
[0037] Figure 8 This is a three-dimensional enlarged view of the medicine tube cap, a component of this utility model;
[0038] Figure 9 This is a three-dimensional enlarged view of the piston and injection handle of this utility model;
[0039] Figure 10 This is a three-dimensional enlarged view of the injection tube of this utility model;
[0040] Figure 11 This is a three-dimensional enlarged view of the press head, slider, and slide block of this utility model.
[0041] In the diagram: 1. Inner tube of the drug tube, 2. First outlet, 3. Outer tube of the drug tube, 4. Annular inner groove, 5. Slide groove, 6. Piston, 7. Injection handle, 8. Pressing head, 9. Slide bar, 10. Sliding block, 11. Connecting seat, 12. Cutout, 13. Scale, 14. Drug tube cap, 15. Through hole, 16. Slide hole, 17. Nut, 18. Injection tube, 19. Connecting cap, 20. Injection head, 21. Second outlet, 22. Air inlet, 23. Expansion chamber, 24. Sealing ball, 25. Silicone sleeve, 26. Breathing hole. Detailed Implementation
[0042] To make the objectives, technical solutions, and advantages of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings.
[0043] In the accompanying drawings, the same reference numerals represent the same parts. It should be noted that the described embodiments are only some, not all, of the embodiments disclosed herein.
[0044] Based on the embodiments described in this disclosure, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this disclosure.
[0045] See 1 to Figure 11 This utility model relates to a livestock and veterinary medicine administration device, comprising:
[0046] See inner tube 1 of the drug delivery system. Figure 3 and Figure 6 The inner tube 1 of the medicine tube has a first outlet 2;
[0047] Drug tube outer tube 3, Figure 3 and Figure 6 and Figure 7 This demonstrates that the inner tube 1 of the medicine tube is located inside the outer tube 3 of the medicine tube; the outer tube 3 of the medicine tube and the inner tube 1 of the medicine tube are on the same axis; Figure 7 This demonstrates that an annular inner groove 4 is formed between the outer tube 3 and the inner tube 1 of the medicine tube; the side of the outer tube 3 has a sliding groove 5, which is arranged parallel to the axis of the outer tube 3. Figure 7 This demonstrates that the chute 5 connects to the annular inner groove 4;
[0048] Piston 6, Figure 6 This demonstrates that the piston 6 is slidably mounted in the inner tube 1 of the medicine tube;
[0049] Injection handle 7, Figure 3The injection handle 7 is shown to be at least partially located in the inner tube 1 of the drug tube, and one end of the injection handle 7 located in the inner tube 1 is fixedly or detachably connected to the piston 6.
[0050] Press head 8, Figure 11 This demonstrates that the pressing head 8 is either fixedly or detachably connected to the other end of the injection handle 7; Figure 6 The press head 8 is shown to have a fixedly or detachably connected slide 9, which is at a parallel angle to the injection handle 7; see also Figure 1 , Figure 2 and Figure 3 The slide bar 9 is at least partially located in the annular inner groove 4; one end of the slide bar 9 in the annular inner groove 4 has a slider 10 that is fixedly or detachably connected, the slider 10 passing through the slide groove 5 and being at least partially located outside the outer tube 3 of the medicine tube.
[0051] This utility model discloses a veterinary medication administration device. It utilizes a sliding strip 9 and a slider 10 mounted on a pressing head 8, and an annular inner groove 4 formed by overlapping the inner and outer tubes of the medication tube. A groove 5 communicating with the annular inner groove 4 is provided on the side, allowing the sliding strip 9 to slide within it. Since the slider 10 is located within the groove 5, it also guides the sliding strip 9. Therefore, the combination of these components allows the device to inject medication from the first outlet 2 by pressing down the pressing head 8 when administering medication to animals. Furthermore, since the slider 10 is higher than the groove 5, it also acts as a press; pushing the slider 10 downwards causes it to drive the pressing head 8, injection handle 7, and piston 6 downwards via the sliding strip 9, thus injecting the medication. In terms of usability, pushing the slider 10 allows the operator to hold the outer tube 3 with their entire hand, making the medication administration process more stable and solving the problem of instability when holding a syringe during medication administration in existing technologies.
[0052] Further, see Figure 1 and Figure 5 The pressing head 8 has a fixed connection to the connecting seat 11, and the end of the injection handle 7 located outside the inner tube 1 of the medicine tube is installed on the connecting seat 11.
[0053] Furthermore, Figure 5 and Figure 9 The invention demonstrates that the side of the injection handle 7 has at least one cut 12, which is parallel to the axis of the injection handle 7; the surface of the cut 12 is provided with at least one scale 13. This invention, through the provided cut 12 and the scale 13 on the cut 12, allows for convenient viewing of the injection volume.
[0054] Further, see Figure 1 , Figure 2 and Figure 3 It also includes a medicine tube cap 14, which is detachably connected to the inner tube 1 of the medicine tube. Figure 8 The location where the tube cap 14 overlaps with the injection handle 7 shows a through hole 15. Figure 3 The injection handle 7 is shown passing through the through hole 15.
[0055] Further, see Figure 8 The medicine tube cap 14 is provided with a sliding hole 16, which at least partially overlaps with the annular inner groove 4. Figure 3 It shows that the slider 9 passes through the sliding hole 16 and then inserts into the annular inner groove 4.
[0056] Furthermore, Figure 5 The surface of the injection handle 7 is threaded, including a nut 17 threadedly connected to the injection handle 7. The diameter of the nut 17 is larger than the diameter of the through hole 15. Therefore, by rotating the nut 17, the position of the nut 17 can be adjusted. When the nut 17 is rotated downwards, during medication administration, when the injection handle 7 is pressed down so that the nut 17 abuts against the medication tube cap 14, the injection handle 7 cannot be pressed further down, thus achieving effective quantitative medication administration.
[0057] Furthermore, Figure 1 , Figure 2 and Figure 3 The demonstration also included the injection tube 18, such as Figure 10 As shown, one end of the injection tube 18 has a fixedly connected connector cap 19, such as... Figure 6 As shown, the connecting cap 19 can be detachably installed at the first outlet 2; Figure 1 and Figure 10 The other end of the injection tube 18 is shown to have a dispensing head 20, which has a second outlet 21. This invention, by adding the injection tube 18, allows for medication administration according to the different needs of various animals.
[0058] Furthermore, Figure 6 The connecting cap 19 is shown to have an air inlet 22 on its side, which is non-linear. Figure 6 The cross-sectional shape of the air intake 22 is approximately "n"-shaped; as shown... Figure 6 As shown, the end of the air inlet 22 connected to the injection tube 18 is at an inclined angle, that is, the end of the air inlet 22 connected to the injection tube 18 is at an upward inclined angle; so that the middle of the air inlet 22 is higher than the left end of the air inlet 22; at the same time, see Figure 6The air inlet 22 has an expansion cavity 23, and a sealing ball 24 is installed in the expansion cavity 23. The diameter of the sealing ball 24 is smaller than the cross-sectional width of the expansion cavity 23 but larger than the diameter of the air inlet 22. That is, in its natural state, the sealing ball 24 is at the bottom of the expansion cavity 23. The advantage of this is that the air inlet 22 forms a one-way valve. When the medicine enters the injection tube 18 from the inner tube 1 of the medicine tube, the medicine cannot flow out from the air inlet 22. After the medication is administered, the operator can tilt the tube appropriately so that the sealing ball 14 is removed from the bottom of the expansion cavity 23, thereby opening the expansion cavity 23 and allowing the medicine in the injection tube 18 to flow easily into the animal's mouth. This solves the current problem that after the medication is administered, it is not conducive to the flow of medicine out of the tube and there is medicine residue in the tube. Another advantage is that if the animal actively sucks in the injection tube 18, as long as the suction lifts the sealing ball 24 and makes the sealing ball 24 separate from the bottom of the expansion cavity 23, the medicine in the injection tube 18 can be sucked out.
[0059] For instructions on installing the sealing ball 24, please refer to [link / reference]. Figure 6 and Figure 10 ,like Figure 6 As shown, Figure 6 The right side of the connecting cap 19 has a detachable cover plate, and the sealing ball 24 is installed in the expansion cavity 23 after the cover plate is removed.
[0060] Furthermore, Figure 10 The dispensing head 20 is shown to have a detachably connected silicone sleeve 25. The dispensing head 20 also has at least one breathing hole 26 extending through both the upper and lower ends of the silicone sleeve 25. This invention, through the breathing hole 26, facilitates animal breathing during medication administration. This design allows for ventilation in case the dispensing head 20 blocks the animal's trachea due to operator error, thus avoiding or reducing the risk of blockage.
[0061] The terms "first," "second," and similar words used in the specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms "an," "a," or "the" do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" mean that the elements or objects preceding "comprising" cover the elements or objects listed after "comprising" or "including" and their equivalents, but do not exclude other elements or objects. "Above," "below," "left," "right," etc., are only used to indicate relative positional relationships, and these relative positional relationships may also change accordingly when the absolute position of the described object changes.
[0062] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. The scope of protection of the present utility model is defined by the appended claims. For those skilled in the art, other embodiments can be obtained based on the accompanying drawings without creative effort, and any modifications based on the claims of the present utility model are within the scope of protection of the present utility model.
Claims
1. A livestock and veterinary medicine administration device, characterized in that, include: The inner tube of the medicine tube has a first outlet. The outer tube of the medicine tube is located inside the inner tube of the medicine tube; the outer tube of the medicine tube and the inner tube of the medicine tube are on the same axis; an annular inner groove is formed between the outer tube of the medicine tube and the inner tube of the medicine tube; the side of the outer tube of the medicine tube has a sliding groove, which is arranged parallel to the axis of the outer tube of the medicine tube and the sliding groove communicates with the annular inner groove. A piston, which is slidably mounted in the inner tube of the drug tube; An injection handle, which is at least partially located within the inner tube of the drug delivery tube, wherein one end of the injection handle located within the inner tube is fixedly or detachably connected to the piston. A pressing head is fixedly or detachably connected to the other end of the injection handle; the pressing head has a fixedly or detachably connected slide bar, which is at least partially located in the annular inner groove; the end of the slide bar in the annular inner groove has a fixedly or detachably connected slider, which passes through the groove and is at least partially located outside the outer tube of the drug delivery tube.
2. The livestock and veterinary medicine administration device according to claim 1, characterized in that, The pressing head has a fixed connection to the connecting seat, and the end of the injection handle located outside the inner tube of the drug tube is installed on the connecting seat.
3. The livestock and veterinary medicine administration device according to claim 1, characterized in that, The side of the injection handle has at least one cut, which is at a parallel angle to the axis of the injection handle; the surface of the cut is provided with at least one scale.
4. The livestock and veterinary medicine administration device according to claim 1, characterized in that, It includes a medicine tube cap, which is detachably connected to the inner tube of the medicine tube; the medicine tube cap has a through hole at the position where it overlaps with the injection handle, and the injection handle passes through the through hole.
5. A livestock and veterinary medicine administration device according to claim 4, characterized in that, The medicine tube cap is provided with a sliding hole that at least partially overlaps with the annular inner groove.
6. A livestock and veterinary medicine administration device according to claim 4, characterized in that, The surface of the injection handle has threads; It includes a nut component that is threadedly connected to the injection handle.
7. The livestock and veterinary medicine administration device according to claim 1, characterized in that, It includes an injection tube, one end of which has a fixedly connected connector cap that can be detachably installed at the first outlet; the other end of the injection tube has a filling head with a second outlet.
8. A livestock and veterinary medicine administration device according to claim 7, characterized in that, The connecting cap has an air inlet on its side, which is not straight; the end of the air inlet connected to the injection tube is at an inclined angle; the air inlet has an expansion cavity, and a sealing ball is installed in the expansion cavity. The diameter of the sealing ball is smaller than the cross-sectional width of the expansion cavity, but larger than the diameter of the air inlet.
9. A livestock and veterinary medicine administration device according to claim 7, characterized in that, The external part of the dispensing head has a detachable silicone sleeve.
10. A livestock and veterinary medicine administration device according to claim 9, characterized in that, The medication dispensing head has at least one breathing hole that extends through both the upper and lower ends, and the breathing hole extends through both the upper and lower ends of the silicone sleeve.