CN221331550U - Animal oral administration device - Google Patents
Animal oral administration device Download PDFInfo
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- CN221331550U CN221331550U CN202322740382.9U CN202322740382U CN221331550U CN 221331550 U CN221331550 U CN 221331550U CN 202322740382 U CN202322740382 U CN 202322740382U CN 221331550 U CN221331550 U CN 221331550U
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- outer side
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- 241001465754 Metazoa Species 0.000 title claims abstract description 27
- 239000003814 drug Substances 0.000 claims abstract description 129
- 238000002347 injection Methods 0.000 claims abstract description 78
- 239000007924 injection Substances 0.000 claims abstract description 78
- 238000005507 spraying Methods 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 39
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 241000283690 Bos taurus Species 0.000 abstract description 31
- 241001494479 Pecora Species 0.000 abstract description 31
- 238000012377 drug delivery Methods 0.000 abstract description 8
- 230000001225 therapeutic effect Effects 0.000 abstract description 3
- 229940126701 oral medication Drugs 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 description 25
- 210000000214 mouth Anatomy 0.000 description 15
- 230000009471 action Effects 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 12
- 238000000889 atomisation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000003128 head Anatomy 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001647 drug administration Methods 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of animal drug delivery devices, and discloses an animal oral drug delivery device, which comprises an injection cylinder, wherein a piston is slidably arranged in an inner cavity of the injection cylinder, a push-pull rod is fixedly arranged in the center part of the outer side wall of the piston, and a reset spring is inserted in the inner cavity of the injection cylinder; the outer side wall of the injection cylinder is fixedly provided with a dosing port, and the dosing port is detachably provided with a spiral cover; the injection nozzle is inserted and provided with a transparent medicine spraying pipe, and the medicine spraying pipe is detachably provided with a liquid medicine atomizing piece. According to the utility model, when the liquid medicine atomizing piece is used, the liquid medicine can be sprayed into the mouth of the cattle and sheep in an atomized mode, and compared with the traditional columnar liquid medicine, the atomized medicine can be adhered into the mouth of the cattle and sheep and is not easy to be spitted out by the cattle and sheep due to the fact that the liquid medicine is atomized, so that the utilization rate of the atomized liquid medicine in the mouth of the cattle and sheep is improved, and the medicine plays a self therapeutic role.
Description
Technical Field
The utility model relates to the technical field of animal drug administration devices, in particular to an animal oral drug administration device.
Background
Animals often develop diseases during feeding, such as: cattle and sheep, cattle and sheep are frequently ill for various reasons in the course of feeding by herd, and when cattle and sheep are ill, the cattle and sheep need to be treated by veterinarian, and the treatment modes are various, for example, the cattle and sheep can be subjected to surgery or medicine feeding treatment.
For feeding medicines to cattle and sheep, a veterinary medicine feeder is often used, and the existing medicine feeder is in a needle tube type structure, so that the structure is mostly fixed, and the medicine feeder is inconvenient to disassemble, so that cleaning, disinfection and maintenance cannot be performed in time, and certain inconvenience is brought to use; meanwhile, the medicine feeder with a pistol type structure is also disclosed as an animal medicine feeder for livestock and veterinary use, for example, the publication number CN 209301391U is characterized in that a reset device is not arranged between a handle and a connecting rod, and the connecting rod is inconvenient to continuously press, so that the rubber push block is inconvenient to reset, and the medicine feeding efficiency is reduced.
Aiming at the technical problem, the prior Chinese patent publication No. CN 212879676U discloses a precise oral administration device for cattle and sheep, which comprises: the injection tube body, the medicine guiding mechanism, the medicine pushing mechanism and the control handle; the middle part of the injection tube body is of a transparent tubular structure, scale marks are arranged on the surface of the middle part of the injection tube body, and a circular boss is arranged in the injection tube body; one end of the injection tube body is provided with the medicine guide mechanism, and the medicine guide mechanism comprises a left one-way valve, a left sealing cap and an ingress pipe; the other end of the injection tube body is provided with the medicine pushing mechanism, and the medicine pushing mechanism comprises a right one-way valve, a right sealing cap and a push rod; the control handle comprises a left handle and a right handle, the upper end of the left handle is sleeved on the injection tube body, the upper end of the right handle is clamped on the push rod, the left handle and the right handle are hinged, and a reset spring is arranged at the hinged position of the left handle and the right handle.
Each part convenient to detach clearance, convenient operation in this patent document can realize accurate dosing, improves dosing efficiency, has good practicality.
However, this patent document has certain technical drawbacks in the actual drug feeding process, such as:
As can be seen from fig. 1 to 2 of the drawings in the specification of the patent document, the administration device ejects the liquid medicine inside the mouth of the cattle and sheep through the introduction pipe, but as can be seen from fig. 2 of the patent document, both ends of the introduction pipe have the same caliber, so that the liquid medicine ejected from the introduction pipe is in a high-pressure water column shape, and the cattle and sheep can eject the water column-shaped medicine suddenly ejected into the mouth, that is, the utilization rate of the ejected medicine in the mouth of the cattle and sheep is extremely small, and the therapeutic effect of the medicine cannot be exerted.
Based on this, an animal oral administration device is now proposed.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an animal oral administration device, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The animal oral administration device comprises an injection cylinder, wherein the injection cylinder is transparent, one end of the injection cylinder is open, an injection nozzle is arranged at the other end of the injection cylinder, the injection nozzle is communicated with the inner cavity of the injection cylinder, a piston is slidably arranged in the inner cavity of the injection cylinder, a push-pull rod is fixedly arranged at the center part of the outer side wall of the piston, a reset spring is inserted and arranged in the inner cavity of the injection cylinder, one end of the reset spring is abutted against the bottom of the inner cavity of the injection cylinder, and the other end of the reset spring is abutted against the inner side wall of the piston;
a limiting disc is arranged at the opening of the injection cylinder in a clamping manner, and one end of the push-pull rod penetrates out from the limiting disc;
the outer side wall of the injection cylinder is fixedly provided with a main grab handle at one side of the opening, one end of the outer side of the push-pull rod is fixedly provided with a sleeve, and the side wall of the sleeve is fixedly provided with an auxiliary grab handle;
A dosing port is fixedly arranged on the outer side wall of the injection cylinder, and a spiral cover is detachably arranged on the dosing port;
The injection nozzle is inserted and provided with a transparent medicine spraying pipe, and the medicine spraying pipe is detachably provided with a liquid medicine atomizing piece;
The outer side wall of the injection cylinder is provided with scale marks.
Preferably, the axis of the auxiliary grab handle is positioned on the same vertical plane with the axis of the main grab handle.
Preferably, the limit disc is in interference fit with the opening of the injection cylinder.
Preferably, the center part of the limiting disc is provided with a jack, and one end of the outer side of the push-pull rod penetrates out from the jack.
Preferably, the limiting plate is symmetrically provided with two air inlet and outlet holes.
Preferably, two pull rings are symmetrically and fixedly arranged on the outer side wall of the limiting disc.
Preferably, the medicine spraying tube is a glass tube.
Preferably, the medicine spraying tube is a hard transparent tube made of acrylic material.
Preferably, the liquid medicine atomizing piece is an atomizing nozzle, the atomizing nozzle is inserted and installed on one end of the medicine spraying pipe far away from the injection nozzle, and after the atomizing nozzle is inserted and installed on the medicine spraying pipe, a part of the atomizing nozzle is left outside;
The atomizing nozzle is provided with a plurality of medicine spraying micropores.
Preferably, an external thread part is arranged on the circumferential side wall of the dosing opening, and the screw cap can be screwed on the dosing opening through the external thread part.
Advantageous effects
The utility model provides an animal oral administration device, which has the following beneficial effects:
1. According to the utility model, when the drug delivery device is used for spraying drugs to cattle and sheep, the drug spraying pipe extends into the oral cavity of the cattle and sheep, at the moment, the liquid drug atomization piece is also positioned in the oral cavity of the cattle and sheep, one hand of a veterinarian holds the main grab handle, the other hand holds the auxiliary grab handle, the push-pull rod can be pushed inwards under the action of the auxiliary grab handle and the sleeve by pushing the auxiliary grab handle, the piston can move in the inner cavity of the injection cylinder by the movement of the push-pull rod, the piston can extrude the inner cavity space of the injection cylinder when moving, so that the liquid drug in the inner cavity of the injection cylinder can flow into the drug spraying pipe through the injection nozzle, and the liquid drug can be sprayed into the oral cavity of the cattle and sheep in an atomized mode when passing through the liquid drug atomization piece.
2. According to the utility model, after the single movement is completed, the piston can be returned to the original position under the reset action of the reset spring, so that the piston is convenient for veterinarian to use repeatedly.
3. According to the utility model, the injection cylinder, the piston, the push-pull rod, the sleeve, the auxiliary grab handle and the limiting disc can be conveniently detached, the injection cylinder and the medicine spraying pipe can be conveniently detached, the medicine spraying pipe and the liquid medicine atomizing piece are conveniently detached, and the medicine adding port and the spiral cover are conveniently detached.
4. In the utility model, the axis of the auxiliary grab handle and the axis of the main grab handle are positioned on the same vertical plane, thereby being convenient for veterinarian use.
5. In the utility model, the center part of the limiting disc is provided with the jack, and one end of the outer side of the push-pull rod outwards penetrates out of the jack, so that the cooperation of the limiting disc and the push-pull rod can be conveniently realized.
6. In the utility model, the limiting disc is symmetrically provided with two air inlet and outlet holes, and the two air inlet and outlet holes can facilitate air inlet and air outlet of the piston during movement.
7. In the utility model, the two pull rings are symmetrically and fixedly arranged on the outer side wall of the limit disc, and when the limit disc needs to be disassembled, the two pull rings are simultaneously lifted, so that the limit disc can be pulled out from the opening of the injection tube.
8. In the utility model, the glass tube is a first preferred form of the spray tube, and the hard transparent tube made of acrylic material is a second preferred form of the spray tube.
9. In the utility model, the atomizing nozzle is a preferred realization form of the liquid medicine atomizing piece, wherein the atomizing nozzle is made of rubber, so that the firmness is better after the atomizing nozzle is inserted into the medicine spraying pipe;
in addition, as a part of the atomizing nozzle is left outside, the disassembling of the atomizing nozzle is more convenient;
Under the action of the medicine spraying micropores on the atomizing spray head, the liquid medicine passing through the atomizing spray head can be atomized.
10. In the utility model, the external thread part is arranged on the circumferential side wall of the dosing opening, the screw cap can be screwed on the dosing opening through the external thread part, and conversely, the screw cap can be opened on the dosing opening through the external thread part.
Drawings
FIG. 1 is a three-dimensional schematic view of an animal oral delivery device provided by the present utility model;
FIG. 2 is a schematic, partially sectioned, three-dimensional view of an animal oral delivery device provided by the present utility model;
FIG. 3 is a three-dimensional schematic view of FIG. 2 rotated 90 degrees counterclockwise;
FIG. 4 is an enlarged three-dimensional schematic view of portion A of FIG. 3;
fig. 5 is an exploded schematic view of a syringe, a stopper plate, and a screw cap of the animal oral administration device provided by the utility model.
In the figure: 1. a syringe; 101. an injection nozzle; 2. a piston; 3. a push-pull rod; 4. a return spring; 5. a main handle; 6. a sleeve; 7. an auxiliary grab handle; 8. a limiting disc; 801. a jack; 802. air inlet and outlet holes; 9. a pull ring; 10. a medicine adding port; 1001. an external thread portion; 11. a screw cap; 12. a medicine spraying tube; 13. an atomizing nozzle; 1301. spraying medicine micropores; 14. graduation marks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
For feeding medicines to cattle and sheep, a veterinary medicine feeder is often used, and the existing medicine feeder is in a needle tube type structure, so that the structure is mostly fixed, and the medicine feeder is inconvenient to disassemble, so that cleaning, disinfection and maintenance cannot be performed in time, and certain inconvenience is brought to use; meanwhile, the medicine feeder with a pistol type structure is also disclosed as an animal medicine feeder for livestock and veterinary use, for example, the publication number CN 209301391U is characterized in that a reset device is not arranged between a handle and a connecting rod, and the connecting rod is inconvenient to continuously press, so that the rubber push block is inconvenient to reset, and the medicine feeding efficiency is reduced.
Aiming at the technical problem, the prior Chinese patent publication No. CN 212879676U discloses a precise oral administration device for cattle and sheep, which comprises: the injection tube body, the medicine guiding mechanism, the medicine pushing mechanism and the control handle; the middle part of the injection tube body is of a transparent tubular structure, scale marks are arranged on the surface of the middle part, and a circular boss is arranged in the injection tube body; one end of the injection tube body is provided with a medicine guide mechanism, and the medicine guide mechanism comprises a left one-way valve, a left sealing cap and an ingress pipe; the other end of the injection tube body is provided with a medicine pushing mechanism, and the medicine pushing mechanism comprises a right one-way valve, a right sealing cap and a push rod; the control handle comprises a left handle and a right handle, the upper end of the left handle is sleeved on the injection tube body, the upper end of the right handle is connected on the push rod in a clamping mode, the left handle and the right handle are hinged, and a reset spring is arranged at the hinged position of the left handle and the right handle.
Each part convenient to detach clearance, convenient operation in this patent document can realize accurate dosing, improves dosing efficiency, has good practicality.
However, this patent document has certain technical drawbacks in the actual drug feeding process, such as:
As can be seen from fig. 1 to 2 of the drawings in the specification of the patent document, the administration device ejects the liquid medicine inside the mouth of the cattle and sheep through the introduction pipe, but as can be seen from fig. 2 of the patent document, both ends of the introduction pipe have the same caliber, so that the liquid medicine ejected from the introduction pipe is in a high-pressure water column shape, and the cattle and sheep can eject the water column-shaped medicine suddenly ejected into the mouth, that is, the utilization rate of the ejected medicine in the mouth of the cattle and sheep is extremely small, and the therapeutic effect of the medicine cannot be exerted.
The inventor adopts the following technical scheme to solve the technical problems, and the technical scheme is as follows:
As shown in fig. 1-5, the present utility model provides a technical solution:
The animal oral administration device comprises a syringe 1, wherein the syringe 1 is transparent, one end of the syringe is open, the other end of the syringe is provided with a syringe nozzle 101, the syringe nozzle 101 is communicated with the inner cavity of the syringe 1, a piston 2 is slidably arranged in the inner cavity of the syringe 1, a push-pull rod 3 is fixedly arranged in the center part of the outer side wall of the piston 2, a reset spring 4 is inserted and arranged in the inner cavity of the syringe 1, one end of the reset spring 4 is abutted against the bottom of the inner cavity of the syringe 1, and the other end of the reset spring is abutted against the inner side wall of the piston 2;
A limiting disc 8 is arranged at the opening of the injection tube 1 in a clamping way, and one end of the push-pull rod 3 penetrates out from the limiting disc 8;
The outer side wall of the injection tube 1 is fixedly provided with a main grab handle 5 at one side of the opening, one end of the outer side of the push-pull rod 3 is fixedly provided with a sleeve 6, and the side wall of the sleeve 6 is fixedly provided with an auxiliary grab handle 7;
a dosing opening 10 is fixedly arranged on the outer side wall of the injection tube 1, and a spiral cover 11 is detachably arranged on the dosing opening 10;
the injection nozzle 101 is inserted and provided with a transparent medicine spraying pipe 12, and a liquid medicine atomizing piece is detachably arranged on the medicine spraying pipe 12;
the outer side wall of the syringe 1 is provided with graduation marks 14.
In the embodiment, the screw cap 11 is detached, and a veterinarian can fill the prepared liquid medicine into the injection cylinder 1 through the medicine filling port 10, and after the medicine filling is completed, the screw cap 11 is mounted on the medicine filling port 10 again;
When the drug delivery device is used for spraying drugs to cattle and sheep, the drug spraying pipe 12 extends into the oral cavity of the cattle and sheep, at the moment, the liquid drug atomization piece is also positioned in the oral cavity of the cattle and sheep, one hand of a veterinarian holds the main grab handle 5, the other hand holds the auxiliary grab handle 7, the push-pull rod 3 can be pushed inwards under the action of the auxiliary grab handle 7 and the sleeve 6 by pushing the auxiliary grab handle 7, the piston 2 can move in the inner cavity of the injection cylinder 1 by the movement of the push-pull rod 3, the piston 2 can squeeze the inner cavity space of the injection cylinder 1 when moving, so that the liquid drug in the inner cavity of the injection cylinder 1 can flow into the drug spraying pipe 12 through the injection nozzle 101, and the liquid drug can be sprayed in the oral cavity of the cattle and sheep in an atomized form when passing through the liquid drug atomization piece.
After the single movement is completed, the piston 2 can be returned to the original position under the reset action of the reset spring 4, so that the use by veterinarian is convenient.
The injection tube 1, the piston 2, the push-pull rod 3, the sleeve 6, the auxiliary grab handle 7 and the limiting disc 8 can be conveniently detached, the injection tube 1, the medicine spraying tube 12 and the liquid medicine atomization piece can be conveniently detached, and the medicine adding port 10 and the spiral cover 11 can be conveniently detached;
the marks 14 allow a veterinarian to grasp the remaining amount of medicine in the syringe 1.
Example 2
As shown in fig. 1-5, the improvement is based on the first embodiment:
Further, the axis of the auxiliary grab handle 7 is on the same vertical plane with the axis of the main grab handle 5, thereby being convenient for veterinarian use.
Further, the limit disc 8 is in interference fit with the opening of the injection tube 1, so that the firmness of the limit disc 8 on the opening of the injection tube 1 in the clamping manner can be increased, wherein the position of the piston 2 can be limited by the limit disc 8, and the piston 2 is prevented from being ejected outwards.
Further, the jack 801 is formed in the center of the limiting disc 8, and one end of the outer side of the push-pull rod 3 penetrates out of the jack 801, so that the limiting disc 8 and the push-pull rod 3 can be matched conveniently.
Further, two air inlet and outlet holes 802 are symmetrically formed in the limiting disc 8, and the two air inlet and outlet holes 802 can facilitate air inlet and air outlet of the piston 2 during movement.
Further, two pull rings 9 are symmetrically and fixedly arranged on the outer side wall of the limit disc 8, and when the limit disc 8 needs to be disassembled, the two pull rings 9 are lifted simultaneously, so that the limit disc 8 can be pulled out from the opening of the injection tube 1.
Further, the cartridge 12 is a glass tube, which is the first preferred form of the cartridge 12.
Further, the spray tube 12 is a hard transparent tube made of acrylic material, and the hard transparent tube made of acrylic material is the second preferred form of the spray tube 12.
Further, the liquid medicine atomizing piece is an atomizing nozzle 13, the atomizing nozzle 13 is inserted and installed on one end of the medicine spraying pipe 12 far away from the injection nozzle 101, and after the atomizing nozzle 13 is inserted and installed on the medicine spraying pipe 12, a part of the atomizing nozzle 13 is left outside;
The atomizing nozzle 13 is provided with a plurality of medicine spraying micropores 1301.
In the present embodiment, the atomizing head 13 is a preferred implementation form of a liquid medicine atomizing member, wherein the atomizing head 13 is made of rubber, so that the firmness is good after the atomizing head 13 is inserted into the medicine spraying tube 12;
in addition, as part of the atomizing nozzle 13 is left outside, when the atomizing nozzle 13 needs to be disassembled, the assembly is more convenient;
The liquid medicine passing through the atomizer 13 can be atomized by the action of the medicine ejection micro holes 1301 on the atomizer 13.
Further, the external screw thread portion 1001 is provided on the circumferential side wall of the dosing port 10, and the screw cap 11 can be screwed onto the dosing port 10 through the external screw thread portion 1001, whereas the screw cap 11 can be opened onto the dosing port 10 through the external screw thread portion 1001.
To sum up, the workflow of the utility model: the screw cap 11 is detached, a veterinarian can fill the prepared liquid medicine into the injection cylinder 1 through the medicine filling port 10, and after the medicine filling is finished, the screw cap 11 is installed on the medicine filling port 10 again;
When the drug delivery device is used for spraying drugs to cattle and sheep, the drug spraying pipe 12 extends into the oral cavity of the cattle and sheep, at the moment, the liquid drug atomization piece is also positioned in the oral cavity of the cattle and sheep, one hand of a veterinarian holds the main grab handle 5, the other hand holds the auxiliary grab handle 7, the push-pull rod 3 can be pushed inwards under the action of the auxiliary grab handle 7 and the sleeve 6 by pushing the auxiliary grab handle 7, the piston 2 can move in the inner cavity of the injection cylinder 1 by the movement of the push-pull rod 3, the piston 2 can squeeze the inner cavity space of the injection cylinder 1 when moving, so that the liquid drug in the inner cavity of the injection cylinder 1 can flow into the drug spraying pipe 12 through the injection nozzle 101, and the liquid drug can be sprayed in the oral cavity of the cattle and sheep in an atomized form when passing through the liquid drug atomization piece.
After the single movement is completed, the piston 2 can be returned to the original position under the reset action of the reset spring 4, so that the use by veterinarian is convenient.
The injection tube 1, the piston 2, the push-pull rod 3, the sleeve 6, the auxiliary grab handle 7 and the limiting disc 8 can be conveniently detached, the injection tube 1, the medicine spraying tube 12 and the liquid medicine atomization piece can be conveniently detached, and the medicine adding port 10 and the spiral cover 11 can be conveniently detached;
The center part of the limiting disc 8 is provided with a jack 801, and one end of the outer side of the push-pull rod 3 penetrates out of the jack 801, so that the limiting disc 8 and the push-pull rod 3 can be matched conveniently;
Two air inlet and outlet holes 802 are symmetrically formed on the limiting disc 8, and the two air inlet and outlet holes 802 can facilitate air inlet and air outlet of the piston 2 during movement;
Two pull rings 9 are symmetrically and fixedly arranged on the outer side wall of the limit disc 8, and when the limit disc 8 needs to be disassembled, the limit disc 8 can be pulled out from the opening of the injection tube 1 by simultaneously pulling the two pull rings 9;
The glass tube is the first preferred form of the cartridge 12;
A rigid transparent tube made of acrylic material is the second preferred form of the spout 12;
The atomizing nozzle 13 is a preferred implementation form of a liquid medicine atomizing member, wherein the atomizing nozzle 13 is made of rubber, so that the firmness is better after the atomizing nozzle 13 is inserted into the medicine spraying tube 12;
in addition, as part of the atomizing nozzle 13 is left outside, when the atomizing nozzle 13 needs to be disassembled, the assembly is more convenient;
under the action of the medicine spraying micro holes 1301 on the atomizing nozzle 13, the liquid medicine passing through the atomizing nozzle 13 can be atomized;
The external thread 1001 is provided on the circumferential side wall of the drug delivery port 10, and the screw cap 11 can be screwed onto the drug delivery port 10 through the external thread 1001, whereas the screw cap 11 can be opened onto the drug delivery port 10 through the external thread 1001.
The above-mentioned different embodiments can be mutually combined, replaced and matched for use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An animal oral administration device, includes syringe (1), and it is transparent, and one end opening, the other end has injection nozzle (101), and injection nozzle (101) are linked together its characterized in that with the inner chamber of syringe (1): the inner cavity of the injection cylinder (1) is slidably provided with a piston (2), the central part of the outer side wall of the piston (2) is fixedly provided with a push-pull rod (3), the inner cavity of the injection cylinder (1) is inserted and provided with a return spring (4), one end of the return spring (4) is abutted against the bottom of the inner cavity of the injection cylinder (1), and the other end of the return spring is abutted against the inner side wall of the piston (2);
a limiting disc (8) is arranged at the opening of the injection cylinder (1) in a clamping manner, and one end of the push-pull rod (3) penetrates out from the limiting disc (8) outwards;
A main grab handle (5) is fixedly arranged on one side of the opening of the outer side wall of the injection cylinder (1), a sleeve (6) is fixedly arranged at one end of the outer side of the push-pull rod (3), and an auxiliary grab handle (7) is fixedly arranged on the side wall of the sleeve (6);
a dosing opening (10) is fixedly arranged on the outer side wall of the injection cylinder (1), and a spiral cover (11) is detachably arranged on the dosing opening (10);
the injection nozzle (101) is inserted and provided with a transparent medicine spraying pipe (12), and the medicine spraying pipe (12) is detachably provided with a liquid medicine atomizing piece;
The outer side wall of the injection cylinder (1) is provided with scale marks (14).
2. An animal oral delivery device according to claim 1, wherein: the axis of the auxiliary grab handle (7) and the axis of the main grab handle (5) are positioned on the same vertical plane.
3. An animal oral delivery device according to claim 1, wherein: the limiting disc (8) is in interference fit with the opening of the injection cylinder (1).
4. An animal oral delivery device according to claim 3, wherein: the center part of the limiting disc (8) is provided with a jack (801), and one end of the outer side of the push-pull rod (3) outwards penetrates out of the jack (801).
5. An animal oral delivery device according to claim 4, wherein: two air inlet and outlet holes (802) are symmetrically formed in the limiting disc (8).
6. An animal oral delivery device according to claim 4, wherein: two pull rings (9) are symmetrically and fixedly arranged on the outer side wall of the limiting disc (8).
7. An animal oral delivery device according to claim 1, wherein: the medicine spraying pipe (12) is a glass pipe.
8. An animal oral delivery device according to claim 1, wherein: the medicine spraying tube (12) is a hard transparent tube made of acrylic materials.
9. An animal oral delivery device according to claim 7 or 8, wherein: the liquid medicine atomizing piece is an atomizing nozzle (13), the atomizing nozzle (13) is inserted and installed on one end of the medicine spraying pipe (12) far away from the injection nozzle (101), and after the atomizing nozzle (13) is inserted and installed on the medicine spraying pipe (12), a part of the atomizing nozzle (13) is reserved outside;
a plurality of medicine spraying micropores (1301) are formed in the atomizing nozzle (13).
10. An animal oral delivery device according to claim 1, wherein: the external thread part (1001) is arranged on the circumferential side wall of the dosing opening (10), and the screw cap (11) can be screwed on the dosing opening (10) through the external thread part (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322740382.9U CN221331550U (en) | 2023-10-12 | 2023-10-12 | Animal oral administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322740382.9U CN221331550U (en) | 2023-10-12 | 2023-10-12 | Animal oral administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221331550U true CN221331550U (en) | 2024-07-16 |
Family
ID=91826364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322740382.9U Active CN221331550U (en) | 2023-10-12 | 2023-10-12 | Animal oral administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221331550U (en) |
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2023
- 2023-10-12 CN CN202322740382.9U patent/CN221331550U/en active Active
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