CN218961480U

CN218961480U - Syringe for veterinarian

Info

Publication number: CN218961480U
Application number: CN202221730622.6U
Authority: CN
Inventors: 李宏星
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2023-05-05
Anticipated expiration: 2032-07-04

Abstract

The utility model provides a veterinary syringe which comprises a syringe body, a needle head and an injection rod matched with the syringe body through a piston, wherein the front end of the syringe body is provided with a mounting groove, the axial direction of the syringe body is provided with a fixing hole communicated with the mounting groove, the opening of the mounting groove is provided with a sealing cover, the axial direction of the sealing cover is provided with a connecting hole communicated with the mounting groove, a hose is placed in the mounting groove, one end of the hose is fixed in the fixing hole and communicated with the inner cavity of the syringe body, the other end of the hose penetrates through the connecting hole and is communicated with the needle head, and the needle head is detachably arranged on the sealing cover. The utility model can weaken the pain caused by animal movement during injection, and simultaneously, the setting of the hose is more convenient for veterinarian to stabilize the injection part, and the injection operation is convenient, so that the injection operation requirement is better met.

Description

Syringe for veterinarian

Technical Field

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

Background

Veterinary syringes are medical devices commonly used by veterinarians, and epidemic prevention and control are very important tasks in animal feeding. Besides adopting conventional 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 animals, the animals are generally disturbed, and the veterinarian needs to take the stable injector and push the medicine at the same time, so that the injection is inconvenient to use in the epidemic prevention process, and the pain of the injection part of the animals is aggravated due to the disturbance of the animals, so that the injection difficulty is increased.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a syringe capable of reducing pain in animals during injection and facilitating injection by veterinarian.

Aiming at the problems, the following technical scheme is provided: the utility model provides a syringe is used to animal doctor, includes cylinder, syringe needle and passes through piston complex injection pole with the cylinder, the cylinder front end is equipped with the mounting groove, the fixed orifices that is linked together with the mounting groove is seted up to the axial direction of cylinder, be equipped with the closing cap on the opening of mounting groove, the connecting hole that is linked together with the mounting groove has been seted up in the axial direction of closing cap, the hose has been placed in the mounting groove, hose one end is fixed in the fixed orifices and is linked together with the cylinder inner chamber, and the other end passes the connecting hole and is linked together with the syringe needle, syringe needle detachable installs on the closing cap.

In the above-mentioned structure, when carrying out the injection for the animal, take off the syringe needle from the closing cap to will curl the hose of shrink and stretch out, can weaken the painful sense that brings because the animal moves about when injecting through setting up the hose, the setting of hose makes things convenient for animal doctor stable injection portion more simultaneously, conveniently carries out injection operation, makes its better satisfying injection operation demand. The hose can be conveniently arranged by arranging the arranging groove, so that the packaging and transportation of the hose can be conveniently realized. The needle is detachably arranged on the sealing cover, so that a veterinarian using the utility model can conveniently determine whether to pull out the hose according to actual use requirements, the application range of the utility model is enlarged, and the use convenience of the utility model is improved.

The utility model is further characterized in that a hand-held push handle is arranged at the joint of the needle head and the hose, a holding part protruding outwards is arranged on the outer wall of the hand-held push handle, a boss is arranged on the sealing cover, a bayonet matched with the hand-held push handle is arranged in the axial direction of the boss, and a clamping groove communicated with the bayonet and matched with the holding part is arranged on the outer wall of the boss.

In the structure, the needle can be conveniently held by a veterinarian by arranging the holding part, so that the needle can be conveniently penetrated into the injection part of livestock, and the convenience of the operation of the utility model is improved. The lug boss is arranged to facilitate the needle to be fixed through the cooperation of the hand-held push handle and the bayonet, and the holding part is matched with the clamping groove to further limit the needle, so that the reliability of the utility model is improved.

The utility model is further arranged that a convex point is arranged on one side of the holding part facing the inner wall of the clamping groove, and a groove matched with the convex point in a clamping way is arranged on the inner wall of the clamping groove.

In the structure, the convex points are matched with the grooves in a clamping way, so that the connection strength between the handheld push handle and the sealing cover can be improved, the stability of the needle head is improved, and the reliability of the needle head is improved.

The utility model is further characterized in that the holding parts are provided with two groups and are symmetrically arranged relative to the central axis of the hand-held push handle.

By adopting the structure, the device can be further convenient for a veterinarian to hold, so that the convenience of the operation of the device is improved.

The utility model is further arranged that the holding part is rounded towards one end of the needle.

By adopting the structure, the comfort of the veterinary gripping part can be improved, so that the reliability of the utility model is improved.

The utility model is further arranged that one end of the joint of the inner cavity of the needle cylinder and the fixing hole is funnel-shaped.

By adopting the structure, the medicament can conveniently flow out of the needle cylinder into the hose, thereby improving the medicament circulation efficiency.

The utility model is further arranged that one end of the piston facing the fixing hole is in an inverted cone shape.

By adopting the structure, the injection rod can be convenient to push the piston to completely squeeze the medicament in the needle cylinder into the hose, so that the use degree of the medicament is improved, and the reliability of the utility model is improved.

The utility model is further characterized in that one end of the sealing cover facing the needle cylinder is provided with a connecting section which is in threaded connection with the inner wall of the placement groove.

By adopting the structure, the sealing cover can be conveniently disassembled and assembled, so that the sealing cover can be conveniently used by veterinarian, and the reliability of the sealing cover is improved.

Drawings

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

Fig. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic drawing showing the structure of the hose according to the present utility model.

Fig. 4 is an enlarged view of the structure at a in fig. 3.

Fig. 5 is a schematic view of the structure of the needle in the present utility model.

The meaning of the reference numerals in the figures: 1-a needle cylinder; 2-a needle; 3-an injection rod; 11-a placement groove; 12-fixing holes; 4-capping; 41-connecting holes; 5-hose; 6-holding a push handle; 61-a grip; 41-boss; 42-bayonet; 43-clamping groove; 611 bump; 431-groove; 44-connection section.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

It should be noted that all directional indications (such as up, down, left, right, front, back, and back … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indication is changed accordingly.

The utility model provides a syringe is used to animal doctor as shown in fig. 1-5, includes cylinder 1, syringe needle 2 and passes through piston complex injection pole 3 with cylinder 1, cylinder 1 front end is equipped with mounting groove 11, the fixed orifices 12 that are linked together with mounting groove 11 are seted up to the axial direction of cylinder 1, be equipped with closing cap 4 on the opening of mounting groove 11, the connecting hole 41 that is linked together with mounting groove 11 is seted up in the axial direction of closing cap 4, place hose 5 in the mounting groove 11, hose 5 one end is fixed in fixed orifices 12 and is linked together with cylinder 1 inner chamber, and the other end passes connecting hole 41 and is linked together with syringe needle 2, syringe needle 2 detachable installs on closing cap 4.

In the above-mentioned structure, when carrying out the injection for the animal, take down syringe needle 2 from closing cap 4 to will curl hose 5 of shrink and stretch out, can weaken the painful sense that brings because the animal moves about when injecting through setting up hose 5, hose 5's settlement makes things convenient for animal doctor more to stabilize injection portion simultaneously, conveniently carries out injection operation, makes its better satisfying injection operation demand. The arrangement of the arrangement groove 11 can facilitate the arrangement of the hose 5, thereby facilitating the packing and transportation of the present utility model. The needle 2 is detachably arranged on the sealing cover 4, so that a veterinarian using the utility model can conveniently determine whether to pull out the hose 5 according to actual use requirements, the application range of the utility model is enlarged, and the use convenience of the utility model is improved.

In this embodiment, the connection part of the needle 2 and the hose 5 is provided with a hand-held push handle 6, the outer wall of the hand-held push handle 6 is provided with a holding part 61 protruding outwards, the sealing cover 4 is provided with a boss 41, the axial direction of the boss 41 is provided with a bayonet 42 adapted to the hand-held push handle 6, and the outer wall of the boss 41 is provided with a clamping groove 43 communicated with the bayonet 42 and adapted to the holding part 61.

In the above structure, the holding part 61 is provided to facilitate the holding of the needle head 2 by the veterinarian, thereby facilitating the penetration of the needle head 2 into the injection part of livestock, and improving the convenience of the operation of the present utility model. The boss 41 is arranged to facilitate the needle 2 to be matched and fixed with the bayonet 42 through the hand-held push handle 6, and the holding part 61 is matched with the clamping groove 43 to further limit the needle 2, so that the reliability of the utility model is improved.

In this embodiment, a bump 611 is disposed on a side of the holding portion 61 facing the inner wall of the clamping groove 43, and a groove 431 engaged with the bump 611 is disposed on the inner wall of the clamping groove 43.

In the above structure, the convex points 611 are matched with the grooves 431 in a clamping way, so that the connection strength between the handheld push handle 6 and the sealing cover 4 can be improved, the stability of the needle head 2 is improved, and the reliability of the utility model is improved.

In this embodiment, the holding parts 61 are provided with two groups, and are symmetrically arranged with respect to the central axis of the hand-held push handle 6.

In this embodiment, the holding portion 61 is rounded toward one end of the needle 2.

With the above structure, the comfort of the veterinary gripping portion 61 can be improved, thereby improving the reliability of the present utility model.

In this embodiment, one end of the connecting portion between the inner cavity of the needle cylinder 1 and the fixing hole 12 is funnel-shaped.

With the structure, the medicament can flow out of the needle cylinder 1 into the hose 5 conveniently, so that the medicament circulation efficiency is improved.

In this embodiment, the end of the piston facing the fixing hole 12 is in an inverted cone shape.

By adopting the structure, the injection rod 3 can conveniently push the piston to completely squeeze the medicament in the needle cylinder 1 into the hose 5, thereby improving the use degree of the medicament and improving the reliability of the utility model.

In this embodiment, a connecting section 44 screwed with the inner wall of the placement groove 11 is disposed at one end of the cover 4 facing the syringe 1.

By adopting the structure, the cover 4 can be conveniently disassembled and assembled, so that the use by veterinarian can be facilitated, and the reliability of the utility model is improved.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. A veterinary syringe, includes syringe, syringe needle and passes through piston complex injection pole with the syringe, its characterized in that: the needle cylinder is characterized in that the front end of the needle cylinder is provided with a mounting groove, the axial direction of the needle cylinder is provided with a fixing hole communicated with the mounting groove, the opening of the mounting groove is provided with a sealing cover, the axial direction of the sealing cover is provided with a connecting hole communicated with the mounting groove, a hose is placed in the mounting groove, one end of the hose is fixed in the fixing hole and communicated with the inner cavity of the needle cylinder, the other end of the hose penetrates through the connecting hole and is communicated with a needle head, the needle head is detachably arranged on the sealing cover, the joint of the needle head and the hose is provided with a handheld push handle, the outer wall of the handheld push handle is provided with a holding part protruding outwards, the sealing cover is provided with a boss, and the outer wall of the boss is provided with a clamping groove which is communicated with the clamping groove and is matched with the holding part.

2. A veterinary syringe as claimed in claim 1, wherein: the holding part is provided with a convex point on one side facing the inner wall of the clamping groove, and a groove matched with the convex point in a clamping way is arranged on the inner wall of the clamping groove.

3. A veterinary syringe as claimed in claim 2, wherein: the holding part is provided with two groups and is symmetrically arranged relative to the central axis of the hand-held push handle.

4. A veterinary syringe according to claim 3, wherein: the holding part is arranged towards one end of the needle head in a rounding way.

5. A veterinary syringe as claimed in claim 1, wherein: one end of the joint of the inner cavity of the needle cylinder and the fixing hole is funnel-shaped.

6. A veterinary syringe as claimed in claim 5, wherein: the piston is in an inverted cone shape towards one end of the fixing hole.

7. A veterinary syringe as claimed in claim 1, wherein: one end of the sealing cover facing the needle cylinder is provided with a connecting section which is in threaded connection with the inner wall of the placement groove.