CN211584663U

CN211584663U - Veterinary syringe

Info

Publication number: CN211584663U
Application number: CN201921208945.7U
Authority: CN
Inventors: 丁世荣; 王志平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-09-29
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a veterinary syringe, which belongs to the field of syringes and comprises a syringe, wherein the inside of the syringe is slidably connected with a check block, the right side of the check block is fixedly connected with a push rod, a reinforcing block is fixedly connected with the joint of the check block and the push rod uniformly, the upper end and the lower end of the right side of the syringe are respectively fixedly connected with a fixed block, the fixed block is provided with a through hole, the left side of the syringe is provided with a through groove, the left side of the syringe is fixedly connected with a threaded sleeve, the inside of the threaded sleeve is connected with a joint through a thread, the left side of the joint is fixedly connected with a syringe needle, the inside of the through hole is slidably connected with a support rod, one end of the support rod is fixedly connected with the fixed block, the fixed block is contacted with one side of the support rod through the fixed, the stability between the stop block and the push rod is enhanced, and the stop block is stabilized and strengthened.

Description

Veterinary syringe

Technical Field

The utility model relates to a syringe field, more specifically says, relates to an animal doctor's syringe.

Background

Syringes are a common medical device. As early as the 15 th century, kathler, italian, proposed the principle of the syringe. Gas or liquid is primarily drawn or injected with a needle. Syringes may also be used for injection through rubber septa in medical devices, containers, scientific instruments such as in some chromatography.

Present veterinary syringe is when injecting for the animal, because the syringe needle enters into the animal internally, the animal has the phenomenon of struggling, lead to the syringe needle to appear droing easily or the fracture, thereby lead to needing to change the syringe needle, nevertheless the animal doctor if place the syringe needle insecure when changing the syringe needle, make the inside liquid medicine of syringe needle flow out easily, thereby cause the waste, when promoting simultaneously and absorbing the liquid medicine, the dog all receives the effect of power, make the dog take place to warp easily, thereby inconvenient use.

Disclosure of Invention

To the problem that exists among the prior art, the utility model aims to provide an animal doctor's syringe through the connection of supporting shoe and bracing piece, conveniently stands upside down the syringe in the upper end of base, and the liquid medicine flows from thread bush department when avoiding changing the syringe needle, through the connection of boss, has increaseed the steadiness between dog and the push rod, plays the effect of firm enhancement to the dog.

In order to solve the above problems, the utility model adopts the following technical proposal.

An injector for veterinarian comprises an injection tube, wherein a check block is connected inside the injection tube in a sliding manner, a push rod is fixedly connected to the right side of the check block, a reinforcing block is fixedly connected to the joint of the check block and the push rod uniformly, fixed blocks are fixedly connected to the upper end and the lower end of the right side of the injection tube respectively, a through hole is formed in each fixed block, a through groove is formed in the left side of the injection tube, a threaded sleeve is fixedly connected to the left side of the injection tube, a connector is connected to the inside of the threaded sleeve through threads, a needle head is fixedly connected to the left side of the connector, a support rod is connected to the inside of the through hole in a sliding manner, a support block is fixedly connected to one end of the support rod, the support block is in contact with one side of the fixed block, the injection, through the connection of the reinforcing block, the stability between the stop block and the push rod is increased, and the stop block is stabilized and reinforced.

Furthermore, the left side fixedly connected with rubber pad of dog, the rubber pad is hugged closely with the internal surface slip of syringe, through the setting of rubber pad, conveniently promotes and absorbs the liquid medicine through the dog.

Further, the inside fixedly connected with of thread bush seals up, the right side that connects is hugged closely with the left side that seals up, through the setting that seals up, avoids the phenomenon of leaking the liquid medicine to appear in the junction of thread bush and joint.

Furthermore, the inside of syringe is through leading to the inside switch-on of groove with the joint, the inside of syringe needle and the inside switch-on of joint through the setting that leads to the groove for the internal connection of syringe and syringe needle makes things convenient for the injection liquid medicine.

Further, the lower extreme fixedly connected with base of bracing piece, the lower extreme fixedly connected with weight of base has increaseed the gravity of base through the setting of weight for the base is placed more firmly, avoids the syringe to take place the askew phenomenon of slope.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is connected through supporting shoe and bracing piece, conveniently stands upside down the syringe in the upper end of base, and the liquid medicine flows from thread bush department when avoiding changing the syringe needle, through the connection of boss, has increaseed the steadiness between dog and the push rod, plays the effect of firm enhancement to the dog.

(2) The left side fixedly connected with rubber pad of dog, the rubber pad is hugged closely with the internal surface slip of syringe, through the setting of rubber pad, conveniently promotes and absorbs the liquid medicine through the dog.

(3) The inside fixedly connected with of thread bush seals up, and the right side of joint is hugged closely with the left side that seals up, through the setting that seals up, avoids the phenomenon of leaking the liquid medicine to appear in the junction of thread bush and joint.

(4) The inside of syringe is through leading to the inside switch-on of groove with the joint, and the inside of syringe needle is put through with the inside of joint, through the setting that leads to the groove for the internal connection of syringe and syringe needle makes things convenient for the injection liquid medicine.

(5) The lower extreme fixedly connected with base of bracing piece, the lower extreme fixedly connected with weight piece of base through the setting of weight piece, has increaseed the gravity of base for what the base was placed is more firm, avoids the syringe to take place the phenomenon that the slope is askew.

Drawings

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

FIG. 2 is a cross-sectional view of the syringe of the present invention;

fig. 3 is an enlarged right side view of the joint of the stopper and the push rod of the present invention.

The reference numbers in the figures illustrate:

the injection syringe comprises a syringe 1, a stop block 2, a push rod 3, a rubber pad 4, a reinforcing block 5, a fixing block 6, a through hole 7, a through groove 8, a thread bushing 9, a sealing gasket 10, a joint 11, a needle 12, a supporting rod 13, a supporting block 14, a base 15 and a weighting block 16.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a veterinary injector comprises an injection tube 1, referring to fig. 1-3, a stopper 2 is slidably connected inside the injection tube 1, a push rod 3 is fixedly connected to the right side of the stopper 2, a reinforcing block 5 is fixedly connected to the joint of the stopper 2 and the push rod 3 uniformly, a fixing block 6 is fixedly connected to the upper end and the lower end of the right side of the injection tube 1, respectively, the fixing block 6 is provided with a through hole 7, a through groove 8 is formed in the left side of the injection tube 1, a threaded sleeve 9 is fixedly connected to the left side of the injection tube 1, a connector 11 is connected to the inside of the threaded sleeve 9 through a thread, a needle 12 is fixedly connected to the left side of the connector 11, a support rod 13 is slidably connected to the inside of the through hole 7, a support block 14 is fixedly connected to one end of the support rod 13, the support block 14 is in contact with, avoid when changing syringe needle 12 the liquid medicine from the threaded sleeve 9 outflow, through the connection of boss 5, increaseed the steadiness between dog 2 and push rod 3, play the effect of firm reinforcement to dog 2.

Referring to fig. 1-2, a rubber pad 4 is fixedly connected to the left side of the stopper 2, the rubber pad 4 is tightly attached to the inner surface of the injection tube 1 in a sliding manner, the rubber pad 4 is arranged to facilitate pushing and sucking of a liquid medicine through the stopper 2, a sealing gasket 10 is fixedly connected to the inside of the thread bushing 9, the right side of the joint 11 is tightly attached to the left side of the sealing gasket 10, and the phenomenon of liquid medicine leakage at the joint of the thread bushing 9 and the joint 11 is avoided through the arrangement of the sealing gasket 10.

Referring to fig. 1-2, the inside of the syringe 1 is connected to the inside of the connector 11 through the through groove 8, the inside of the needle 12 is connected to the inside of the connector 11, the syringe 1 is connected to the inside of the needle 12 through the through groove 8, so as to facilitate injection of a liquid medicine, the lower end of the support rod 13 is fixedly connected to the base 15, the lower end of the base 15 is fixedly connected to the weight 16, the weight of the base 15 is increased through the weight 16, so that the base 15 is more stably placed, and the phenomenon that the syringe 1 is tilted is avoided.

When the needle head 12 needs to be replaced, the injection tube 1 is inverted firstly, then the upper end of the support rod 13 slides through the through hole 7, meanwhile, the lower end of the fixing block 6 is contacted with the upper end of the support block 14, at the moment, the direct injection tube 1 is fixed at the upper end of the base 15, the gravity of the base 15 is increased through the arrangement of the weighting block 16, the base 15 is placed more stably, the phenomenon that the injection tube 1 inclines and falls is avoided, the stability between the baffle block 2 and the push rod 3 is increased through the arrangement of the reinforcing block 5, the phenomenon that the baffle block 2 inclines due to long-term use is avoided, the phenomenon that the baffle block 2 is unstable in internal connection with the injection tube 1 to cause unsmooth injection and suction of liquid medicine is avoided, through the arrangement of the fixing block 6, the push rod 3 is conveniently pushed when the liquid medicine is injected, the liquid medicine flows from the needle head 12 conveniently, and the, the convenience is handstand injection tube 1 in the upper end of base 15, and the liquid medicine flows from thread bush 9 when avoiding changing syringe needle 12, through the connection of boss 5, has increaseed the steadiness between dog 2 and push rod 3, plays the effect of firm reinforcement to dog 2.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A veterinary injector comprising a syringe (1), characterized in that: a stop block (2) is connected inside the injection tube (1) in a sliding way, a push rod (3) is fixedly connected on the right side of the stop block (2), the joint of the stop block (2) and the push rod (3) is uniformly and fixedly connected with a reinforcing block (5), the upper end and the lower end of the right side of the injection tube (1) are respectively and fixedly connected with a fixed block (6), the fixed block (6) is provided with a through hole (7), the left side of the injection tube (1) is provided with a through groove (8), the left side of the injection tube (1) is fixedly connected with a threaded sleeve (9), the interior of the threaded sleeve (9) is connected with a joint (11) through threads, a needle head (12) is fixedly connected to the left side of the joint (11), a support rod (13) is connected inside the through hole (7) in a sliding manner, one end of the supporting rod (13) is fixedly connected with a supporting block (14), and the supporting block (14) is in contact with one side of the fixing block (6).

2. A veterinary injector according to claim 1, wherein: the left side of the stop block (2) is fixedly connected with a rubber pad (4), and the rubber pad (4) is closely attached to the inner surface of the injection tube (1) in a sliding manner.

3. A veterinary injector according to claim 1, wherein: the inner part of the threaded sleeve (9) is fixedly connected with a sealing gasket (10), and the right side of the joint (11) is tightly attached to the left side of the sealing gasket (10).

4. A veterinary injector according to claim 1, wherein: the interior of the injection tube (1) is communicated with the interior of the joint (11) through the through groove (8), and the interior of the needle head (12) is communicated with the interior of the joint (11).

5. A veterinary injector according to claim 1, wherein: the lower end of the supporting rod (13) is fixedly connected with a base (15), and the lower end of the base (15) is fixedly connected with a weighting block (16).