CN220495104U

CN220495104U - Convenient-to-disinfect syringe for livestock and veterinary

Info

Publication number: CN220495104U
Application number: CN202321273450.9U
Authority: CN
Inventors: 李鹏; 李倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2024-02-20
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses a syringe for livestock and veterinary use, which is convenient to disinfect, and relates to the technical field of syringe devices. This application is through inserting disinfection bottle opening on dosing syringe needle, can carry the cylinder inside with the antiseptic solution, then with the needle cover on the metal syringe needle, promote the piston rod, can carry the antiseptic solution to the needle cover in, disinfect the metal syringe needle under the effect of antiseptic cotton, the disinfection is convenient, improves result of use.

Description

Convenient-to-disinfect syringe for livestock and veterinary

Technical Field

The utility model relates to the technical field of syringes, in particular to a syringe convenient to disinfect for livestock and veterinary.

Background

In animal husbandry, animals such as livestock and poultry which are domesticated by human beings or the physiological functions of wild animals such as deer, musk, fox, marten, quail and the like are utilized, and the functions such as pasture, feed and the like are converted into animal energy through artificial feeding and reproduction, so that the production departments of animal products such as meat, eggs, milk, wool, medicinal materials and the like are obtained.

Currently, in the livestock industry, when poultry or livestock are ill, it is required for a veterinary drug to inject a drug solution into the poultry or livestock by a syringe to treat the same.

At present, after the injector is used, the injector is required to be disassembled and then put into disinfection equipment, disinfection is carried out through disinfectant or high-temperature disinfection, the disinfection is troublesome, and the use effect is poor, so that the injector is convenient to disinfect and is used for livestock and veterinary.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a syringe for livestock and veterinary, which is convenient to disinfect.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a syringe for animal doctor convenient to disinfect, includes the cylinder, and the end-to-end connection of cylinder has the metal syringe needle, is equipped with the piston rod in the cylinder, and the end-to-end connection of piston rod has the piston, and the piston is located the cylinder inside to with the sealed cooperation of cylinder inner wall, cylinder top one end installs the connecting pipe, and the connecting pipe end is fixed with the dosing needle head, is used for linking to each other with the medicine bottle;

the top of the needle cylinder is symmetrically provided with arc plates, a disinfection bottle is arranged between the arc plates, disinfection liquid is filled in the disinfection bottle, the inner wall of the arc plate is propped against the surface of the disinfection bottle, one side of the arc plate is provided with a groove, a needle sleeve is arranged in the groove and is used for being sleeved on a metal needle head, two ends of the needle sleeve are opened, and disinfection cotton is arranged on the inner wall of the needle sleeve.

Optionally, one end of the needle cylinder far away from the piston is connected with a sealing head, the sealing head is in threaded fit with the outer wall of the needle cylinder, and the tail end of the piston rod penetrates through the sealing head and is in sliding fit with the sealing head.

Optionally, the inside solid fixed ring that is equipped with of cylinder, gu fixed ring cover is on the piston rod to with piston rod fixed connection, the inside spring that is equipped with of cylinder, the spring cover is on the piston rod, and the one end of spring is fixed on gu fixed ring, and the other end of spring is fixed on the sealing head.

Optionally, a positioning nut is arranged at one end of the piston rod, which is far away from the piston, and the positioning nut is sleeved on the piston rod and is in threaded fit with the piston rod.

Optionally, a stop collar is extended at the end of the connecting tube.

Optionally, the one end that the cylinder kept away from the piston installs the handle, and the end of piston rod is connected with the supporting shoe.

Compared with the prior art, this syringe for poultry animal doctor convenient to disinfect inserts disinfection bottle opening on dosing needle for dosing needle inserts inside the disinfection bottle, can disinfect dosing needle, and can carry the cylinder inside with the antiseptic solution through the connecting pipe, disinfect the cylinder inside, then overlaps the needle cover on the metal needle, promotes the piston rod, can carry the needle cover with the antiseptic solution in, disinfects the metal needle under the effect of disinfection cotton, and it is convenient to disinfect, improves the result of use.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a sectional view showing the structure of the cylinder of the present utility model.

Fig. 3 is a side cross-sectional view of the needle hub structure of the present utility model.

In the figure: 1. a needle cylinder; 2. a metal needle; 3. a piston rod; 4. a piston; 5. a connecting pipe; 6. a dosing needle; 7. an arc-shaped plate; 8. sterilizing the bottle; 9. a groove; 10. a needle sleeve; 11. sterilizing cotton; 12. a fixing ring; 13. a spring; 14. a sealing head; 15. positioning a nut; 16. a limit sleeve; 17. a handle; 18. and a supporting block.

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.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a syringe for livestock or veterinary convenient to disinfect, including cylinder 1, the end-to-end connection of cylinder 1 has metal syringe needle 2, the inside piston rod 3 that is equipped with of cylinder 1, piston rod 3's end-to-end connection has piston 4, piston 4 is located inside cylinder 1, and with cylinder 1 inner wall sealing fit, connecting pipe 5 is installed to cylinder 1 top one end, connecting pipe 5 end is fixed with medicine needle 6 for linking to each other with the medicine bottle, through moving piston rod 3, adjustable piston 4's position in cylinder 1, when using, pulling piston rod 3, drive piston 4 and remove, make cylinder 1 be close to piston 4's one end and produce the negative pressure, inhale the medicine bottle in the medicine bottle that is connected with medicine needle 6 into cylinder 1, then promote piston rod 3, the piston can spout the medicine liquid through metal syringe needle 2, inject the treatment to poultry or domestic animal;

the top of the needle cylinder 1 is symmetrically provided with arc plates 7, disinfection bottles 8 are arranged between the arc plates 7, disinfection liquid is filled in the disinfection bottles 8, the inner wall of each arc plate 7 is propped against the surface of each disinfection bottle 8, and the disinfection bottles 8 can be fixed through the arc plates 7 to avoid falling of the disinfection bottles 8;

the recess 9 has been seted up to one side of arc 7, and recess 9 inside is equipped with needle cover 10 for the cover is on metal syringe needle 2, and needle cover 10 both ends are the opening form, and needle cover 10 inner wall installs disinfection cotton 11, through with needle cover 10 cover on metal syringe needle 2, accessible disinfection cotton 11 disinfects metal syringe needle 2, avoids cross infection.

One end of the needle cylinder 1 far away from the piston 4 is connected with a sealing head 14, the sealing head 14 is in threaded fit with the outer wall of the needle cylinder 1, the tail end of the piston rod 3 penetrates through the sealing head 14 and is in sliding fit with the sealing head 14, and the tail opening of the needle cylinder 1 can be sealed through the sealing head 14 so as not to influence use.

The needle cylinder 1 is internally provided with the fixed ring 12, the fixed ring 12 is sleeved on the piston rod 3 and fixedly connected with the piston rod 3, the needle cylinder 1 is internally provided with the spring 13, the spring 13 is sleeved on the piston rod 3, one end of the spring 13 is fixed on the fixed ring 12, the other end of the spring 13 is fixed on the sealing head 14, the movement of the piston rod 3 can be pulled through the elasticity of the spring 13, and the piston rod 3 and the piston 4 can be automatically reset after injection, so that the follow-up use is convenient.

One end of the piston rod 3, which is far away from the piston 4, is provided with a positioning nut 15, the positioning nut 15 is sleeved on the piston rod 3 and is in threaded fit with the piston rod 3, and the quantity of injection liquid medicine can be accurately controlled by adjusting the position of the positioning nut 15 on the piston rod 3, so that the use effect is improved.

The tail end of the connecting pipe 5 is extended and provided with a limiting sleeve 16, and the medicine bottle can be limited through the limiting sleeve 16, so that the medicine adding needle 6 is prevented from being broken due to overlarge stress.

The handle 17 is installed to the one end that the cylinder 1 kept away from the piston 4, and the end connection of piston rod 3 has supporting shoe 18, and the user can insert the finger on handle 17 to use thumb extrusion supporting shoe 18 can conveniently promote piston rod 3, and it is comparatively convenient to use.

In summary, this syringe for livestock and poultry convenient to disinfect, before using, take off disinfection bottle 8 from arc 7, then insert on dosing syringe needle 6, again with needle cover 10 cover on metal syringe needle 2, then promote piston rod 3, piston rod 3 drives piston 4 and removes, air in cylinder 1 is discharged, afterwards loosen piston rod 3, spring 13 shrink, drive piston rod 3 and remove, reset piston rod 3 and piston 4, in the process of resetting, can produce negative pressure in cylinder 1, inhale the disinfection water in disinfection bottle 8 in cylinder 1, disinfect cylinder 1 inside and piston 4, then promote piston rod 3 again, spout the antiseptic solution in cylinder 1 from metal syringe needle 2 under the effect of piston 4, spout on the antiseptic cotton 11 of needle cover 10 inside, antiseptic cotton 11 adsorbs the antiseptic water and disinfects metal syringe needle 2, can accomplish the disinfection, and is convenient for disinfection, improve the result of use, afterwards, take down piston rod 3 from dosing syringe needle 6 again, and discharge the inside antiseptic water of 1 completely, finally insert medicine bottle on dosing syringe needle 6 and carry out the syringe needle treatment to domestic animals.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. 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

1. Syringe for poultry animal doctor convenient to disinfect, including cylinder (1), its characterized in that: the end of the needle cylinder (1) is connected with a metal needle head (2), a piston rod (3) is arranged in the needle cylinder (1), the end of the piston rod (3) is connected with a piston (4), the piston (4) is positioned in the needle cylinder (1) and is in sealing fit with the inner wall of the needle cylinder (1), a connecting pipe (5) is arranged at one end of the top of the needle cylinder (1), and a dosing needle head (6) is fixed at the end of the connecting pipe (5) and is used for being connected with a medicine bottle;

arc (7) are installed to the top symmetry of cylinder (1), are equipped with disinfection bottle (8) between arc (7), are equipped with antiseptic solution in disinfection bottle (8), arc (7) inner wall support at disinfection bottle (8) surface, and recess (9) have been seted up to one side of arc (7), and recess (9) inside is equipped with needle cover (10) for the cover is on metal syringe needle (2), and needle cover (10) both ends are the opening form, and disinfection cotton (11) are installed to needle cover (10) inner wall.

2. A syringe for livestock and veterinary use for facilitating sterilization according to claim 1, wherein: one end of the needle cylinder (1) far away from the piston (4) is connected with a sealing head (14), the sealing head (14) is in threaded fit with the outer wall of the needle cylinder (1), and the tail end of the piston rod (3) penetrates through the sealing head (14) and is in sliding fit with the sealing head (14).

3. A syringe for livestock and veterinary use for facilitating sterilization according to claim 1, wherein: the needle cylinder is characterized in that a fixed ring (12) is arranged inside the needle cylinder (1), the fixed ring (12) is sleeved on the piston rod (3) and fixedly connected with the piston rod (3), a spring (13) is arranged inside the needle cylinder (1), the spring (13) is sleeved on the piston rod (3), one end of the spring (13) is fixed on the fixed ring (12), and the other end of the spring (13) is fixed on the sealing head (14).

4. A syringe for livestock and veterinary use for facilitating sterilization according to claim 1, wherein: one end of the piston rod (3) far away from the piston (4) is provided with a positioning nut (15), and the positioning nut (15) is sleeved on the piston rod (3) and is in threaded fit with the piston rod (3).

5. A syringe for livestock and veterinary use for facilitating sterilization according to claim 1, wherein: the tail end of the connecting pipe (5) is provided with a limit sleeve (16) in an extending way.

6. A syringe for livestock and veterinary use for facilitating sterilization according to claim 1, wherein: the end of the needle cylinder (1) far away from the piston (4) is provided with a handle (17), and the tail end of the piston rod (3) is connected with a supporting block (18).