CN214286181U

CN214286181U - Veterinary syringe

Info

Publication number: CN214286181U
Application number: CN202022994744.3U
Authority: CN
Inventors: 张博; 郝贺; 张楠; 张逸博; 陈思楠
Original assignee: Hebei University of Engineering
Current assignee: Hebei University of Engineering
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-28
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to an animal doctor's syringe, including the cylinder, the top fixedly connected with metal sheet of cylinder, the left and right sides difference fixedly connected with ring of metal sheet, cylinder sliding connection has the metal pole, the top fixedly connected with press the clamp plate of metal pole, the bottom threaded connection of cylinder has first screwed pipe, first screwed pipe threaded connection has first nut, the bottom fixedly connected with fixed plate of first nut. The utility model discloses a be provided with the injection tube, can pour into multiple other medicaments into through the injection tube, thereby avoided first screwed pipe to absorb multiple medicament, then cause the medicament to pollute, and through setting up the European ring, can avoid the cylinder to break away from staff's hand well, in addition through being provided with telescopic link and antiskid ribbed tile, can carry out certain support to the cylinder through the telescopic link well, thereby avoided at the injection in-process, the syringe needle pressure-bearing, then made things convenient for staff's use.

Description

Veterinary syringe

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an injector for veterinarians.

Background

Medical supplies are a generic term for articles used for treating wounds or for treating diseases. Medical supplies may range from household medical supplies, pet medical supplies, and the like, playing an irreplaceable role in maintaining our physical health. Once our body is affected by diseases, such as cold, diarrhea, fever, etc., and the diseases are small enough to be uncomfortable and large enough to be serious, the health can be restored by using medicines to be regulated or treated, so the health can not be separated from the medicines, our lives can not be separated from the medicines, and the medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for human bodies, including required computer software, the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means, and the purposes are diagnosis, prevention, monitoring, treatment or alleviation of the diseases; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; the medical instrument industry relates to a plurality of industries such as medicine, machinery, electronics, plastics and the like, and is a high-technology industry with multidisciplinary intersection, knowledge concentration and fund concentration.

The syringe is a common medical appliance, and as early as the 15 th century, the principle of the syringe is proposed by kathler, italian, and the syringe is mainly used for extracting or injecting gas or liquid by using a needle, can also be used for injecting medical equipment, containers and scientific instruments such as a chromatography through a rubber diaphragm, and the appearance of the syringe is an epoch-making revolution in the field of medical appliances, and the process of extracting and injecting gas or liquid by using the needle is called as injection. The injector consists of a syringe with a small hole at the front end and a matched piston core rod, and is used for injecting a small amount of liquid or extracting the liquid or the liquid from the inaccessible area by other methods, wherein the liquid or gas is sucked from the small hole at the front end of the syringe when the core rod is pulled out, and the liquid or gas is extruded when the core rod is pushed in.

However, in the prior art, most veterinary syringes use syringes to directly inject animal medicines, but in actual use, more than one medicine is often needed, so that the syringes are needed to repeatedly absorb a plurality of medicines, and medicines are easily mixed and are not beneficial to use by workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides an animal doctor's syringe has solved the technical problem among the prior art.

The utility model provides a scheme as follows of above-mentioned technical problem: an veterinary injector comprises a needle cylinder, wherein a metal plate is fixedly connected to the top end of the needle cylinder, finger rings are fixedly connected to the left side and the right side of the metal plate respectively, the needle cylinder is connected with a metal rod in a sliding manner, a pressing plate is fixedly connected to the top end of the metal rod, a first threaded pipe is in threaded connection with the bottom end of the needle cylinder, a first nut is in threaded connection with the first threaded pipe, a fixing plate is fixedly connected to the bottom end of the first nut, an injection needle is arranged at the bottom end of the fixing plate, and the left side wall of the needle cylinder is fixed; the injection device is characterized in that a limiting plate is connected, an injection tube is arranged on the inner wall of the limiting plate, a metal tube is fixedly connected to the bottom end of the injection tube, the other end of the metal tube is fixedly communicated with the left side wall of the injection tube, a water stop valve is arranged on the outer wall of the metal tube, a supporting mechanism is fixedly connected to the outer wall of the bottom end of the injection tube, and a fastening mechanism is fixedly connected to the top end of the left side wall of the injection tube respectively.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the supporting mechanism comprises a supporting plate, the supporting plate is fixedly connected with the outer wall of the bottom end of the needle cylinder, and the left side and the right side of the lower surface of the supporting plate are respectively and fixedly connected with a telescopic rod.

Furthermore, the bottom of two the telescopic link is fixedly connected with antiskid ribbed tile respectively, two antiskid ribbed tile's bottom is all carved with anti-skidding line.

Further, the fastening mechanism comprises a second threaded pipe, the right side of the second threaded pipe is fixedly communicated with the upper portion of the left side wall of the injection cylinder, and a second nut is connected to the second threaded pipe in a threaded mode.

Furthermore, the front side and the rear side of the metal rod are respectively and fixedly connected with a sub-pressure rod, and the outer walls of the two sub-pressure rods are coated with antirust materials.

Furthermore, scale marks are carved on the outer wall of the needle cylinder, and the needle cylinder is made of transparent acrylic.

Furthermore, two the ring all is located the top of injection tube, the outer wall of injection tube coats and is scribbled light-tight material.

The utility model has the advantages that: the utility model provides an animal doctor's syringe has following advantage:

1. the utility model discloses a through being provided with the injection tube, can pour into multiple other medicaments through the injection tube to avoided first screwed pipe to absorb multiple medicament, then caused the medicament to pollute, and through setting up the European ring, can avoid the cylinder to break away from staff's hand well, in addition through being provided with telescopic link and antiskid ribbed tile, can carry out certain support to the cylinder through the telescopic link well, thus avoided in the injection process, the syringe needle bears the pressure, then made things convenient for staff's use;

2. the scale marks are arranged, so that the quantity of the injected medicament can be well observed through the scale marks, the control of the animal medicament by workers can be facilitated, and the use of the workers is facilitated;

3. the utility model discloses a be provided with according to the clamp plate, can drive the position change of metal pole and branch depression bar well through according to the clamp plate to it is internal to push the animal with the medicament in the cylinder well, has made things convenient for staff's use then.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of a veterinary syringe according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of the veterinary injector of FIG. 1;

fig. 3 is an enlarged schematic view of part B of the veterinary syringe provided in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a metal plate; 2. a needle cylinder; 3. a ring; 4. a metal rod; 5. a pressing plate; 6. a pressure distributing rod; 7. a limiting plate; 8. an injection tube; 9. a second threaded pipe; 10. a second nut; 11. a metal tube; 12. a water stop valve; 13. a support plate; 14. a telescopic rod; 15. an anti-skid plate; 16. a first threaded pipe; 17. a first nut; 18. a fixing plate; 19. an injection needle; 20. scale lines are marked.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides an injector for veterinary use, which comprises a needle cylinder 2, wherein the top end of the needle cylinder 2 is fixedly connected with a metal plate 1, the left side and the right side of the metal plate 1 are respectively fixedly connected with a finger ring 3, the needle cylinder 2 is slidably connected with a metal rod 4, the top end of the metal rod 4 is fixedly connected with a pressing plate 5, the bottom end of the needle cylinder 2 is in threaded connection with a first threaded pipe 16, the first threaded pipe 16 is in threaded connection with a first nut 17, the bottom end of the first nut 17 is fixedly connected with a fixing plate 18, the bottom end of the fixing plate 18 is provided with an injection needle 19, and the left side wall of the needle cylinder 2 is fixed; be connected with limiting plate 7, the inner wall of limiting plate 7 is provided with injection tube 8, the bottom fixedly connected with tubular metal resonator 11 of injection tube 8, the other end of tubular metal resonator 11 and the fixed intercommunication of the left side wall of cylinder 2, the outer wall of tubular metal resonator 11 is provided with stagnant water valve 12, the bottom outer wall fixedly connected with supporting mechanism of cylinder 2, the left side wall top of injection tube 8 is fixedly connected with fastening device respectively, can be through 8 fine other medicines of pouring into of injection tube.

Preferably, the supporting mechanism includes a supporting plate 13, the supporting plate 13 is fixedly connected with the outer wall of the bottom end of the needle cylinder 2, and the left side and the right side of the lower surface of the supporting plate 13 are respectively fixedly connected with a telescopic rod 14, so that the supporting mechanism can be well fixed through the telescopic rod 14.

Preferably, the bottom ends of the two telescopic rods 14 are fixedly connected with anti-skid plates 15 respectively, anti-skid lines are carved on the bottom ends of the two anti-skid plates 15, and good anti-skid performance can be achieved through the anti-skid plates 15.

Preferably, the fastening mechanism comprises a second threaded pipe 9, the right side of the second threaded pipe 9 is fixedly communicated with the upper portion of the left side wall of the injection cylinder 8, the second threaded pipe 9 is in threaded connection with a second nut 10, and the second threaded pipe 9 can be well sealed by the second nut 10.

Preferably, the front side and the rear side of the metal rod 4 are respectively and fixedly connected with the pressure dividing rods 6, and the outer walls of the two pressure dividing rods 6 are coated with antirust materials, so that the pressure can be well divided through the pressure dividing rods 6.

Preferably, the outer wall of the syringe 2 is marked with scale marks 20, the specific material of the syringe 2 is transparent acrylic, and the amount of the injected medicine can be known well through the scale marks 20.

Preferably, two ring 3 all are located the top of injection tube 8, and the outer wall of injection tube 8 coats opaque material, can be through the fine anticreep of ring 3.

The utility model discloses a concrete theory of operation and application method do: in practical use, the second nut 10 is screwed, the medicine to be injected is injected into the injection tube 8 through the second threaded tube 9, the injection tube 8 is fixed through the limiting plate 7, the medicine to be injected is inhaled through the first threaded tube 16, then, the fixing plate 18 and the injection needle 19 with proper sizes are selected, then the first screw cap 17 is screwed, the water stop valve 12 is opened, the proper amount of medicine flows in through the metal tube 11, the water stop valve 12 is then closed, then the finger is passed through the ring 3, the metal plate 1 is lightly pressed, the support plate 13 is moved to the appropriate position to insert the injection needle 19 into the skin surface of the animal, and at the same time the telescopic rod 14 changes state, thereby driving the position change of the antiskid plate 15, finally pressing the pressing plate 5 with the palm, thereby driving the position change of the metal rod 4 and the pressure dividing rod 6, and injecting the medicine with proper dosage by observing the scale mark 20 on the needle cylinder 2.

The utility model provides an injector for veterinarian.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The veterinary syringe is characterized by comprising a syringe (2), wherein a metal plate (1) is fixedly connected to the top end of the syringe (2), finger rings (3) are fixedly connected to the left side and the right side of the metal plate (1) respectively, a metal rod (4) is connected to the syringe (2) in a sliding manner, a pressing plate (5) is fixedly connected to the top end of the metal rod (4), a first threaded pipe (16) is connected to the bottom end of the syringe (2) in a threaded manner, a first nut (17) is connected to the first threaded pipe (16) in a threaded manner, a fixing plate (18) is fixedly connected to the bottom end of the first nut (17), an injection needle (19) is arranged at the bottom end of the fixing plate (18), and the left side wall of the syringe (2) is fixed; be connected with limiting plate (7), the inner wall of limiting plate (7) is provided with injection tube (8), the bottom fixedly connected with tubular metal resonator (11) of injection tube (8), the other end of tubular metal resonator (11) and the fixed intercommunication of the left side wall of cylinder (2), the outer wall of tubular metal resonator (11) is provided with stagnant water valve (12), the bottom outer wall fixedly connected with supporting mechanism of cylinder (2), the left side wall top of injection tube (8) is fixedly connected with fastening device respectively.

2. The veterinary syringe as claimed in claim 1, wherein the supporting mechanism comprises a supporting plate (13), the supporting plate (13) is fixedly connected with the outer wall of the bottom end of the syringe (2), and the left side and the right side of the lower surface of the supporting plate (13) are respectively fixedly connected with a telescopic rod (14).

3. The veterinary syringe as claimed in claim 2, wherein the bottom ends of the two telescopic rods (14) are fixedly connected with anti-slip plates (15) respectively, and anti-slip lines are engraved on the bottom ends of the two anti-slip plates (15).

4. Veterinary injector according to claim 1, wherein the fastening means comprise a second threaded tube (9), the right side of the second threaded tube (9) being in fixed communication with the upper side of the left side wall of the barrel (8), the second threaded tube (9) being threadedly connected with a second nut (10).

5. The veterinary syringe as claimed in claim 1, wherein the front side and the rear side of the metal rod (4) are fixedly connected with partial pressure rods (6) respectively, and the outer walls of the two partial pressure rods (6) are coated with antirust materials.

6. The veterinary syringe according to claim 1, wherein the outer wall of the syringe (2) is marked with scale marks (20), and the specific material of the syringe (2) is transparent acrylic.

7. Veterinary injector according to claim 1, wherein both finger rings (3) are located above the barrel (8), the outer wall of the barrel (8) being coated with a light-impermeable material.