Syringe for veterinarian

Abstract

The veterinary syringe comprises a syringe body and a sponge sleeve capable of being soaked with disinfection liquid medicine, and the sponge sleeve is installed at the end of the syringe body through a connecting structure; a syringe needle can be installed at the end of the syringe body, the sponge sleeve is hollow and deformable, the syringe needle is contained in the sponge sleeve, and a needle outlet hole allowing the syringe needle to penetrate is formed in the end, away from the syringe body, of the sponge sleeve. When the injector is used, firstly, the sponge sleeve is soaked with disinfection liquid medicine, the sponge sleeve is utilized to make contact with the to-be-injected part of the epidermis of an animal for disinfection, then the injector body is held and pressed, the sponge sleeve is deformed and contracted, and at the moment, the injection needle penetrates out of the sponge sleeve from the needle outlet to inject the animal; therefore, disinfection and injection operations are quickly completed, the problem that animals are active and easy to struggle and are not easy to disinfect and inject is solved, and the operation convenience is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of veterinary injectors, in particular to a veterinary injector. BACKGROUND

[0002] The veterinary injector is a medical instrument commonly used by veterinarians, and the injector is often used to inject medicine into animals for disease prevention and treatment.

[0003] A veterinary continuous injector is disclosed in Chinese Patent Publication No. CN107397607A, which comprises a needle, one end of the needle is provided with a needle push handle, the upper end of the needle push handle away from the needle is provided with a needle connecting pipe, the end of the needle connecting pipe away from the needle push handle is provided with a needle fixing device, one end of the needle fixing device is provided with an injection head, and the end of the injection head away from the needle fixing device is provided with a shell.

[0004] At present, when veterinarians use the injector, the injection site needs to be disinfected first. The operation step of disinfecting with a tool first and then injecting with the injector is not convenient for animals that are active and prone to struggle, so the applicant proposes a veterinary injector. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the operation convenience of disinfection and injection when the injector is used, the present application provides a veterinary injector.

[0006] The veterinary injector provided by the present application adopts the following technical scheme:

[0007] A veterinary injector comprises an injector main body and a sponge sleeve capable of infiltrating disinfectant liquid, the sponge sleeve is installed on the end of the injector main body through a connecting structure; the end of the injector main body is capable of installing an injection needle, the sponge sleeve is hollow and deformable, the injection needle is accommodated in the sponge sleeve, and the end of the sponge sleeve away from the injector main body is provided with a needle outlet hole for the injection needle to pass out.

[0008] By adopting the above technical scheme, when the injector is used, the disinfectant liquid is first infiltrated into the sponge sleeve, the sponge sleeve contacts the skin of the animal at the injection site for disinfection, then the injector main body is pressed to make the sponge sleeve deform and shrink, at this time the injection needle passes out of the sponge sleeve through the needle outlet hole to inject the animal, thereby quickly completing the disinfection and injection operation, solving the problem that animals are active and prone to struggle and are not easy to disinfect and inject, and improving the operation convenience.

[0009] Preferably, an annular groove is formed on the side wall of the sponge sleeve close to the injector main body.

[0010] By adopting the above technical scheme, the annular groove can further provide a deformation space for the contraction of the sponge sleeve, so that the injection needle is more easily passed out of the needle outlet hole.

[0011] Preferably, the connecting structure comprises a connecting sleeve and a clamping plate, the connecting sleeve is fixedly extended to the end of the syringe body, and the clamping plate is fixedly arranged on the side wall of the connecting sleeve in a circumferential interval and positioned in the sponge sleeve.

[0012] By adopting the above technical scheme, the connecting sleeve provides an extension space for the installation of the clamping plate and the positioning of the sponge sleeve; and the clamping plate realizes the positioning cooperation with the sponge sleeve and stabilizes the installation of the sponge sleeve on the syringe body.

[0013] Preferably, the clamping plate is triangular, and the tip of the triangular clamping plate abuts against the inner wall of the sponge sleeve.

[0014] By adopting the above technical scheme, the triangular clamping plate realizes the stable connection with the sponge sleeve by abutting against the inner wall of the sponge sleeve through the tip, thereby improving the installation stability of the sponge sleeve.

[0015] Preferably, the needle outlet hole is in a cross shape.

[0016] By adopting the above technical scheme, the needle outlet hole in the cross shape provides sufficient penetrating space for the injection needle.

[0017] Preferably, a plurality of anti-skid lines are formed on the side wall of the syringe body in an interval.

[0018] By adopting the above technical scheme, the hand friction is increased when holding the syringe for injection, thereby improving the injection stability.

[0019] Preferably, the syringe body is connected with the injection head through a connecting hose.

[0020] In summary, the present application has at least one of the following beneficial technical effects:

[0021] When the syringe is used, first, the disinfecting liquid is soaked in the sponge sleeve, the sponge sleeve is used to contact the skin of the animal at the injection site for disinfection, then the syringe body is held and pressed, the sponge sleeve is deformed and shrunk, at this time, the injection needle is penetrated out of the sponge sleeve through the needle outlet hole to inject the animal, thereby quickly completing the disinfection and injection operation, solving the problem that the animal is not easy to disinfect and inject due to the good movement and struggle, and improving the operation convenience.

[0022] The annular groove is further arranged to provide a deformation space for the shrinkage of the sponge sleeve, so that the injection needle is more easily penetrated out of the needle outlet hole.

[0023] The triangular clamping plate realizes the stable connection with the sponge sleeve by abutting against the inner wall of the sponge sleeve through the tip, thereby improving the installation stability of the sponge sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1is a structural schematic diagram of an embodiment of the present application;

[0025] Figure 2 is a structural schematic diagram of a sponge sleeve of an embodiment of the present application.

[0026] Reference signs: 1, syringe body; 11, anti-skid pattern; 2, sponge sleeve; 21, needle outlet hole; 22, groove; 3, connecting hose; 4, injection head; 5, connecting structure; 51, connecting sleeve; 52, clamping plate. DETAILED DESCRIPTION

[0027] The present application is further described in detail below with reference to the accompanying drawings.

[0028] An embodiment of the present application discloses a veterinary syringe, referring to Figure 1 , comprising a syringe body 1 and a sponge sleeve 2 capable of infiltrating disinfectant liquid, the end of the syringe body 1 is capable of installing a needle, the syringe body 1 is connected with an injection head 4 through a connecting hose 3, the injection head 4 is provided with a scale, and the amount of liquid medicine can be adjusted; the sponge sleeve 2 is installed at the end of the syringe body 1, the sponge sleeve 2 is hollow and capable of deforming, and the needle is accommodated in the sponge sleeve 2; the sponge sleeve 2 can be contracted during injection, and the needle can be provided outside the sponge sleeve 2.

[0029] Referring to Figure 1 , a plurality of anti-skid patterns 11 are formed on the side wall of the syringe body 1 at intervals; the anti-skid patterns 11 facilitate holding the syringe during injection, increase hand friction, and improve injection stability.

[0030] Referring to Figure 1 , the sponge sleeve 2 is installed at the end of the syringe body 1 through a connecting structure 5; the connecting structure 5 comprises a connecting sleeve 51 and a clamping plate 52, the connecting sleeve 51 is extended and fixed at the end of the syringe body 1, providing an extension space for the installation of the clamping plate 52 and the positioning of the sponge sleeve 2; the clamping plate 52 is fixed at intervals in the circumferential direction on the side wall of the connecting sleeve 51 and positioned in the sponge sleeve 2, and the clamping plate 52 realizes positioning and cooperation with the sponge sleeve 2, stabilizing the installation of the sponge sleeve 2 on the syringe body 1.

[0031] Referring to Figure 1 , the clamping plate 52 is triangular, and the tip of the triangular clamping plate 52 abuts against the inner wall of the sponge sleeve 2; the triangular clamping plate 52 realizes stable connection with the sponge sleeve 2 by abutting against the inner wall of the sponge sleeve 2 through the tip, improving the installation stability of the sponge sleeve 2.

[0032] Referring to Figure 1 , 2 , the end of the sponge sleeve 2 away from the syringe body 1 is provided with a needle outlet hole 21 for the needle to be provided outside, and the needle outlet hole 21 is in the shape of a cross, providing sufficient space for the needle to be provided.

[0033] Referring toFigure 1 The annular groove 22 is formed on the side wall of the syringe body 1 close to the sponge sleeve 2. The annular groove 22 can further provide a deformation space for the contraction of the sponge sleeve 2, and the injection needle is more easily arranged outside the needle hole 21.

[0034] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A veterinary syringe, characterized in that: The syringe includes a syringe body (1) and a sponge sleeve (2) that can be soaked in disinfectant solution. The sponge sleeve (2) is installed at the end of the syringe body (1) through a connecting structure (5). An injection needle can be installed at the end of the syringe body (1). The sponge sleeve (2) is hollow and deformable. The injection needle is housed in the sponge sleeve (2). The end of the sponge sleeve (2) away from the syringe body (1) has an outlet hole (21) for the injection needle to pass through.

2. A veterinary syringe according to claim 1, characterized in that: The sponge sleeve (2) has an annular groove (22) formed on the side wall near the syringe body (1).

3. A veterinary syringe according to claim 1, characterized in that: The connection structure (5) includes a connecting sleeve (51) and a snap-fit ​​plate (52). The connecting sleeve (51) extends and is fixed to the end of the syringe body (1). The snap-fit ​​plate (52) is circumferentially fixed to the side wall of the connecting sleeve (51) and positioned inside the sponge sleeve (2).

4. A veterinary syringe according to claim 3, characterized in that: The snap-fit ​​plate (52) is triangular, and the tip of the triangular snap-fit ​​plate (52) abuts against the inner wall of the sponge sleeve (2).

5. A veterinary syringe according to claim 1, characterized in that: The needle hole (21) is in the shape of a cross.

6. A veterinary syringe according to claim 1, characterized in that: The sidewall of the syringe body (1) is provided with a number of anti-slip textures (11) at intervals.

7. A veterinary syringe according to claim 1, characterized in that: The syringe body (1) is connected to the injection head (4) via a connecting hose (3).

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