CN213852503U

CN213852503U - Syringe structure for veterinarian

Info

Publication number: CN213852503U
Application number: CN202021328046.3U
Authority: CN
Inventors: 院东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-08-03
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an animal doctor uses syringe structure, including the cylinder, the inside activity of cylinder is equipped with piston portion, one side of piston portion is connected with the injection pole, the front end of cylinder is connected with the hose, the other end of hose is connected with the syringe needle through the threaded connection head, the cover is equipped with the portion of holding on the hose, the outside cover of cylinder is equipped with the fixed part, the both sides of cylinder all are equipped with the restriction lever that rotates the setting on the fixed part to when injecting for the animal, because the painful sense that the disorder of animal brought when hose between cylinder and the syringe needle weakens the injection, the settlement of hose makes things convenient for animal doctor's stable injection portion more simultaneously, conveniently carries out the injection operation, makes its better injection operation demand that satisfies.

Description

Syringe structure for veterinarian

Technical Field

The utility model relates to the technical field of syringes, in particular to a syringe structure for veterinarian.

Background

Veterinary injectors are medical devices commonly used by veterinarians, and epidemic prevention and control is a very important task in the process of raising animals. Besides adopting routine disinfection and cutting off the transmission path of epidemic diseases, the method also needs to carry out targeted vaccination.

When the injection is carried out on an animal, the animal usually moves around, a veterinarian needs to hold the injector and push the medicine while holding the injector, the use is inconvenient in the epidemic prevention process, the pain of the injection part of the animal is aggravated due to the movement of the animal, and the injection difficulty is increased, so that the injector structure for the veterinarian is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an injector structure for veterinarian, which solves the problems provided by the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an injector structure for veterinarian comprises a needle cylinder, wherein a piston part is movably arranged in the needle cylinder, and one side of the piston part is connected with an injection rod;

the front end of the needle cylinder is connected with a hose, and the other end of the hose is connected with a needle head through a threaded connector;

the hose is sleeved with a holding part;

the outside cover of cylinder is equipped with the fixed part, the both sides of cylinder all are equipped with the restriction pole of rotation setting on the fixed part.

Preferably, the needle cylinder is marked with scales.

Preferably, one end of the hose is communicated with a connecting sleeve, and the connecting sleeve is in threaded connection with the end of the needle cylinder.

Preferably, an edge of one side of the fixing portion is provided with symmetrically arranged mounting grooves, and the limiting rod is rotatably arranged in the mounting grooves.

Preferably, a rotating rod is fixed between the inner walls of the two sides of the mounting groove, a through hole is formed in one end of the limiting rod, and a rubber sleeve sleeved on the rotating rod is fixed on the inner wall of the through hole.

Preferably, one end of the limiting rod is connected with a stabilizing block, and one end of the stabilizing block, which is close to the needle cylinder, is of a spherical structure.

(III) advantageous effects

The utility model provides an animal doctor uses syringe structure. The method has the following beneficial effects: when injecting for the animal, the hose between cylinder and the syringe needle weakens the painful sense that brings because the indiscriminate of animal moves when injecting, and the setting for of hose makes things convenient for the stable injection portion of animal doctor more simultaneously, conveniently injects the operation, makes its better satisfied injection operation demand.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure between the fixing portion and the limiting rod of the present invention;

FIG. 3 is a schematic view of the connection structure of the middle rotating rod and the rubber sleeve;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. a needle cylinder; 2. a piston portion; 3. an injection rod; 4. a hose; 5. a threaded connector; 6. a needle head; 7. a holding section; 8. a fixed part; 9. mounting grooves; 10. a restraining bar; 11. a rotating rod; 12. a rubber sleeve; 13. connecting sleeves; 14. and (6) stabilizing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an injector structure for veterinarian comprises a needle cylinder 1, wherein a piston part 2 is movably arranged in the needle cylinder 1, and one side of the piston part 2 is connected with an injection rod 3;

the front end of the needle cylinder 1 is connected with a hose 4, the other end of the hose 4 is connected with a needle head 6 through a threaded connector 5, and the needle head 6 is connected to the threaded connector 5 in a threaded connection mode, so that the connection is more stable, and the needle head cannot fall off;

the hose 4 is sleeved with a holding part 7, the holding part 7 can be a cylindrical body, and the threaded connector 5 can be fixed on the holding part 7, so that the holding part 7 can be held by hands to enable the needle 6 to be inserted into an animal injection part during injection;

the outside cover of cylinder 1 is equipped with fixed part 8, the both sides of cylinder 1 all are equipped with the restriction pole 10 of rotation setting on fixed part 8, make it when injecting, can make two restriction poles 10 expand, conveniently inject and penetrate pole 3.

For precise injection, the cylinder 1 is marked with a scale.

In order to facilitate the disassembly, one end of the hose 4 is communicated with a connecting sleeve 13, the connecting sleeve 13 is in threaded connection with the end part of the needle cylinder 1, and the hose 4 is in threaded connection, so that the disassembly is facilitated and the connection stability is guaranteed.

In order to guarantee the relative stability of restriction lever 10, the mounting groove 9 that the symmetry set up is seted up at a side edge department of fixed part 8, restriction lever 10 rotates and sets up in mounting groove 9, be fixed with bull stick 11 between the both sides inner wall of mounting groove 9, the through-hole has been seted up to the one end of restriction lever 10, and the inner wall of through-hole is fixed with the rubber sleeve 12 of cover establishing on bull stick 11, therefore is fixed with rubber sleeve 12 in the through-hole of restriction lever 11, and rubber sleeve 12 can rotate on bull stick 11 and have certain restraint clamping action, makes restriction lever 11 can not take place to rotate under the effect of not receiving the external force.

In order to make the needle cylinders abut against each other, one end of the limiting rod 10 is connected with a stabilizing block 14, and one end of the stabilizing block 14 close to the needle cylinder 1 is of a spherical structure, so that the stabilizing block 14 can be abutted against the outer wall of the straight through 1 during storage, and the stability is kept.

During injection, at first make restriction lever 10 expand round bull stick 11, hold portion 7 of taking by hand after that, make syringe needle 6 insert animal injection position, thereby can hold direct 1 and make the hand contradict on two restriction levers 10, thereby conveniently promote injection lever 3 and inject, and because hose 4's settlement when injecting, make between syringe needle 6 and the cylinder 1 relatively mobilizable, make it when injecting the animal, the animal moves about and can not influence the injection operation of cylinder 1, not only made things convenient for the operation but also can alleviate the painful sense of animal, thereby when injecting for the animal, the hose between cylinder and the syringe needle weakens the painful sense that brings because the animal moves about when injecting, the setting of hose makes things convenient for the stable injection portion of animal doctor more simultaneously, conveniently carry out the injection operation, make its better satisfy the injection operation demand.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A syringe structure for veterinary use, characterized in that: comprises a needle cylinder (1), a piston part (2) is movably arranged in the needle cylinder (1), and one side of the piston part (2) is connected with an injection rod (3);

the front end of the needle cylinder (1) is connected with a hose (4), and the other end of the hose (4) is connected with a needle head (6) through a threaded connector (5);

a holding part (7) is sleeved on the hose (4);

the outside cover of syringe (1) is equipped with fixed part (8), the both sides of syringe (1) all are equipped with restriction pole (10) of rotation setting on fixed part (8).

2. A veterinary syringe arrangement according to claim 1, wherein: scales are marked on the needle cylinder (1).

3. A veterinary syringe arrangement according to claim 1, wherein: one end of the hose (4) is communicated with a connecting sleeve (13), and the connecting sleeve (13) is in threaded connection with the end part of the needle cylinder (1).

4. A veterinary syringe arrangement according to claim 1, wherein: the edge of one side of fixed part (8) is seted up mounting groove (9) that the symmetry set up, restriction pole (10) rotate and set up in mounting groove (9).

5. A veterinary syringe arrangement according to claim 4, wherein: be fixed with bull stick (11) between the both sides inner wall of mounting groove (9), the through-hole has been seted up to the one end of restriction pole (10), and the inner wall of through-hole is fixed with rubber sleeve (12) that the cover was established on bull stick (11).

6. A veterinary syringe arrangement according to claim 1, wherein: one end of the limiting rod (10) is connected with a stabilizing block (14), and one end of the stabilizing block (14) close to the needle cylinder (1) is of a spherical structure.