CN215080213U

CN215080213U - Prevent disconnected needle poultry animal doctor and use syringe

Info

Publication number: CN215080213U
Application number: CN202120461434.7U
Authority: CN
Inventors: 高晓歌; 王飞; 汪维
Original assignee: Individual
Current assignee: Suide Green Shanbei Bee Garden Co.,Ltd.
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-10
Anticipated expiration: 2031-03-03

Abstract

The utility model provides a syringe for livestock and veterinary for preventing needle breakage, which relates to the technical field of veterinary instruments and aims to solve the problem that the life of an animal is influenced by the fact that the syringe needle is still inserted into the animal body after being broken and blood flows out of the animal body through the broken needle when the existing syringe for livestock and veterinary is used; the main body cylindrical structure; the thimble is inserted at the bottom of the main body; the fixed block is fixedly connected to the outer wall of the main body; the needle body is inserted at the top of the main body. After the needle body and the main body are forced to be separated, the thimble is kept in the animal body, the cover plate is arranged in the thimble, and blood drives the inner cover plate to move when flowing out through the needle tube, so that the effect of stopping the blood from flowing out is achieved, the effect of stopping bleeding is achieved, and the influence of long-time bleeding on the life of the animal is avoided.

Description

Prevent disconnected needle poultry animal doctor and use syringe

Technical Field

The utility model belongs to the technical field of animal doctor's apparatus, more specifically say, in particular to prevent disconnected needle poultry animal doctor and use syringe.

Background

Veterinarians are doctors who perform disease prevention, diagnosis and treatment on animals, and veterinarians perform preventive diagnosis on animals often use syringes to inject medical fluids into the body of the animal.

For example, application No.: CN208031334U relates to an injector for veterinarian, including the injection tube, the barrel of injection tube is provided with the bar viewing aperture, the front end of injection tube is provided with the syringe needle, there is adjusting nut in the front portion of injection tube through threaded connection, adjusting nut is connected with the support ring through a plurality of elasticity telescopic links, the one end of support ring with the elasticity telescopic link is connected and the other end is pasted and is had the rubber pad, and a plurality of the elasticity telescopic link is parallel to each other and the hoop equidistance is arranged, the syringe needle is located the axis extension line of support ring.

Based on discovery among the prior art, current herding animal doctor uses the syringe when using, when the syringe needle inserts the animal in vivo, animal frightening and pain lead to not coordinating the injection to make health and syringe contact, lead to the syringe needle crooked in the animal, make it be difficult for extracting, and current herding animal doctor uses the syringe when using, still inserts in the animal because of the syringe needle after the fracture, makes blood flow external through disconnected needle, thereby influences animal life.

Therefore, in view of the above, the present invention is to provide a syringe for livestock veterinarian capable of preventing needle breakage, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a prevent disconnected needle poultry syringe for animal doctor to solve current poultry syringe for animal doctor when using, when the syringe needle inserts the animal in vivo, the animal frightened and painful injection that leads to not coordinating, thereby make health and syringe contact, lead to the syringe needle at the internal bending of animal, make it be difficult for extracting, and current poultry syringe for animal doctor is when using, still insert in the animal because of the syringe needle after the fracture, it is external that messenger's blood flows through disconnected needle, thereby influence the problem of animal life.

The utility model discloses prevent that broken needle poultry animal doctor reaches with purpose and efficiency of syringe by following specific technological means:

a livestock and veterinary syringe capable of preventing needle breakage comprises a main body, a thimble, a fixed block and a needle body; the bottom of the main body is fixedly connected with a cylindrical structure, and a rectangular hole is formed in the outer wall of the main body; the thimble is inserted at the bottom of the main body, and a cylindrical groove of the thimble is sleeved with a cylindrical structure at the bottom of the main body; the fixing block is fixedly connected to the outer wall of the main body, the fixing block is fixedly connected to the rectangular hole of the main body, and the rectangular groove in the fixing block is connected with the rectangular hole in the main body; the needle body is inserted at the top of the main body, the cylindrical bulge at the bottom of the needle body is inserted in the round hole in the middle of the sliding plate, and the fixture block of the needle body is inserted in the rectangular hole of the main body.

Further, the main part is including the sliding plate, the top of main part is equipped with cylindric recess, and the cylindric recess bottom of main part is connected with circular through-hole to be equipped with the rectangle recess on the inner wall of main part, fixedly connected with reset spring in the cylindric recess of main part, and sliding connection has the sliding plate in the recess of main part to the sliding plate is circular platelike structure, the intermediate position of sliding plate is equipped with circular through-hole, and the bottom fixed connection of sliding plate is in reset spring's top, fixedly connected with rectangle arch on the outer wall of sliding plate, and the protruding structure of rectangle of sliding plate inserts in the rectangle recess of main part inner wall.

Furthermore, the thimble comprises a cover plate and a guide piece, the thimble is of a cylindrical structure, the bottom of the thimble is fixedly connected with a needle tube, and the thimble is internally provided with a cylindrical groove, the bottom of the cylindrical groove of the thimble is connected with a circular through hole, the middle position of the thimble is connected with a circular groove, the bottom of the inner wall of the thimble is provided with a cuboid structure, and the cuboid structure inside the thimble is fixedly connected with a circular ring-shaped structure, the circular ring-shaped structure inside the thimble is sleeved with a cover plate, and the cover plate is in a round platform-shaped structure, and the top of the cover plate is provided with a circular truncated cone-shaped groove, the circular annular groove in the thimble is provided with a guide piece which is in a circular truncated cone-shaped structure, and the top of the guide piece is provided with a circular truncated cone-shaped groove, the bottom of the circular truncated cone-shaped groove at the top of the guide piece is connected with a through hole, and the top of the guide piece is fixedly connected with a circular ring-shaped structure.

Further, the fixed block is including the fastener, the fixed block is rectangle massive structure, and the left side of fixed block is circular-arc structure, the inside of fixed block is equipped with circular recess, and the left and right sides of the inside circular recess of fixed block is equipped with circular through-hole, the inside of fixed block is equipped with the fastener, and the fastener is the cylinder structure to the circular platelike structure of intermediate position fixedly connected with of fastener, the plectane left side fixedly connected with reset spring of fastener, and reset spring's on the fastener left side connect on the left side inner wall of fixed block to the right-hand member fixedly connected with cylinder structure of fastener.

Further, the needle body is including the fixture block, the needle body is the cylinder structure, and the inside sliding connection push rod of needle body to the bottom of needle body is fixed to have the ring annular structure, be equipped with the rectangle recess on the outer wall of needle body, and be equipped with the fixture block in the rectangle recess of needle body, and the fixture block is T-shaped block column structure, circular recess is located in the left side of fixture block, and fixedly connected with reset spring in the circular recess of fixture block to reset spring's on the fixture block left end is decided and is connected in the rectangle recess of needle body.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the device, a main body and a fixed block are arranged, when in use, the prepared liquid medicine is taken into the needle body, the top end of the needle body is clamped into the main body, the needle body is pressed against a reset spring in the main body under the action of a sliding plate, so that the elastic deformation is generated, the top end of the inner wall of the main body is provided with an arc-shaped groove, the clamping block is pulled to move into a rectangular groove in the needle body in the process of pressing the needle body downwards, the needle body is inserted into the main body, when an animal is surprised, a medical worker can separate the main body from the needle body through the clamping piece, and therefore the situation that the needle body is contacted with the needle body and is bent in the animal body is avoided;

2. in this device, the thimble has been set up, after the needle body has been installed in the main part, with the thimble through inside cylindric recess cover in the drum structure of main part below, when injecting the medicine to the animal body, the liquid medicine flows in the thimble through the push rod, and the inside guide that is equipped with of thimble, make the medicine when injecting, lead to pulling out the push rod outward because of the accident, thereby avoid unexpected blood extraction, and after the needle body is compelled to break away from with the main part, keep somewhere in the animal body because of its thimble, and the inside apron that is equipped with of thimble, drive the inside apron and remove when blood passes through the needle tubing and flows out, thereby reach the effect that blocks blood outflow, make it play hemostatic effect, avoid the animal to influence the life because of long-time bleeding.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the partially exploded front view structure of the present invention.

Fig. 3 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 2.

Fig. 4 is a schematic diagram of a part B of the present invention drawn from fig. 2.

Fig. 5 is a schematic diagram of a part C of the present invention drawn from fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a sliding plate; 2. a thimble; 201. a cover plate; 202. a guide member; 3. a fixed block; 301. a fastener; 4. a needle body; 401. and (7) clamping blocks.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a livestock and veterinary syringe capable of preventing needle breakage, which comprises a main body 1, a thimble 2, a fixed block 3 and a needle body 4; the main body 1 is of a cylindrical structure, the bottom of the main body 1 is fixedly connected with the cylindrical structure, and the outer wall of the main body 1 is provided with a rectangular hole; the thimble 2 is inserted at the bottom of the main body 1, and a cylindrical groove of the thimble 2 is sleeved with a cylindrical structure at the bottom of the main body 1; the fixing block 3 is fixedly connected to the outer wall of the main body 1, the fixing block 3 is fixedly connected to the rectangular hole of the main body 1, and the rectangular groove in the fixing block 3 is connected with the rectangular hole in the main body 1; the needle body 4 is inserted into the top of the main body 1, the cylindrical protrusion at the bottom of the needle body 4 is inserted into the circular hole in the middle of the sliding plate 101, and the fixture block 401 of the needle body 4 is inserted into the rectangular hole of the main body 1; the main body 1 comprises a sliding plate 101, a cylindrical groove is formed in the top of the main body 1, a circular through hole is connected to the bottom of the cylindrical groove of the main body 1, a rectangular groove is formed in the inner wall of the main body 1, a reset spring is fixedly connected into the cylindrical groove of the main body 1, the sliding plate 101 is slidably connected into the groove of the main body 1, the sliding plate 101 is of a circular plate-shaped structure, a circular through hole is formed in the middle of the sliding plate 101, the bottom of the sliding plate 101 is fixedly connected above the reset spring, a rectangular bulge is fixedly connected onto the outer wall of the sliding plate 101, and the rectangular bulge structure of the sliding plate 101 is inserted into the rectangular groove in the inner wall of the main body 1; the main body 1 is used for mounting and supporting other structures of the device, and the sliding plate 101 is used for providing power under the action of a return spring when the needle body 4 is disengaged; wherein, the thimble 2 comprises a cover plate 201 and a guide 202, the thimble 2 is a cylinder structure, and the bottom of the thimble 2 is fixedly connected with a needle tube, and the thimble 2 is internally provided with a cylindrical groove, the bottom of the cylindrical groove of the thimble 2 is connected with a circular through hole, the middle position of the thimble 2 is connected with a circular groove, the bottom of the inner wall of the thimble 2 is provided with a cuboid structure, and the cuboid structure inside the thimble 2 is fixedly connected with a circular ring structure, the circular ring structure inside the thimble 2 is sleeved with a cover plate 201, and the cover plate 201 is a circular truncated cone structure, and the top of the cover plate 201 is provided with a circular truncated cone-shaped groove, and the circular ring-shaped groove inside the thimble 2 is provided with a guide 202, and the guide 202 is in a circular truncated cone-shaped structure, the top of the guide 202 is provided with a circular truncated cone-shaped groove, the bottom of the circular truncated cone-shaped groove at the top of the guide 202 is connected with a through hole, and the top of the guide 202 is fixedly connected with a circular ring-shaped structure; the thimble 2 is used for inserting into the animal body, the cover plate 201 is used for playing a blocking effect when blood reflows, and the guide piece 202 is used for enabling the liquid medicine to flow only in one direction; the fixed block 3 comprises a clamping piece 301, the fixed block 3 is of a rectangular block structure, the left side of the fixed block 3 is of an arc-shaped structure, a circular groove is formed in the fixed block 3, circular through holes are formed in the left side and the right side of the circular groove in the fixed block 3, the clamping piece 301 is arranged in the fixed block 3 and is of a cylindrical structure, a circular plate-shaped structure is fixedly connected to the middle position of the clamping piece 301, a reset spring is fixedly connected to the left side of a circular plate of the clamping piece 301, the left side of the reset spring on the clamping piece 301 is connected to the inner wall of the left side of the fixed block 3, and the right end of the clamping piece 301 is fixedly connected with the cylindrical structure; the fixing block 3 is used for installing a clamping piece 301, and the clamping piece 301 is used for pushing a clamping block 401 to separate the needle body 4 from the main body 1; the needle body 4 comprises a fixture block 401, the needle body 4 is of a cylindrical structure, the inside of the needle body 4 is connected with a push rod in a sliding mode, the bottom of the needle body 4 is fixedly provided with a circular structure, the outer wall of the needle body 4 is provided with a rectangular groove, the fixture block 401 is arranged in the rectangular groove of the needle body 4, the fixture block 401 is of a T-shaped block structure, the left side of the fixture block 401 is arranged in the circular groove, a return spring is fixedly connected in the circular groove of the fixture block 401, and the left end of the return spring on the fixture block 401 is fixedly connected in the rectangular groove of the needle body 4; the needle body 4 is used for loading the liquid medicine to be injected, and the fixture block 401 is used for fixing when the needle body 4 is clamped on the main body 1.

The specific use mode and function of the embodiment are as follows:

in the utility model, before using, the liquid medicine is taken in the needle body 4, and the needle body 4 is inserted in the main body 1, in the inserting process, the fixture block 401 moves towards the rectangular groove of the needle body 4 under the action of the circular arc groove at the top of the main body 1, and the cylindrical structure at the bottom of the needle body 4 is inserted in the round hole of the sliding plate 101, and the reset spring is elastically deformed in the moving process, until the fixture block 401 is clamped in the rectangular groove on the inner wall of the main body 1 under the action of the reset spring, the needle body 4 is installed and completed, then the thimble 2 is sleeved at the bottom of the main body 1, when using, the needle tube is inserted in the animal body, the push rod is pushed afterwards, the liquid medicine is sent into the animal body along the needle tube, when the animal is not matched due to pain, the fixture block 301 can be directly pressed, the fixture block 401 can be quickly displaced, the needle body 4 can be quickly detached from the main body 1 under the action of the reset spring, the main body 1 and the thimble 2 are temporarily retained in the animal body, and the animal can be pulled out after being cooled and quiet, and the thimble 2 is provided with the cover plate 201 in the process of being in the animal body, so that the blood flow is blocked, and the condition that the blood flows out along the needle head is avoided.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a prevent disconnected needle poultry syringe for animal doctor which characterized in that: comprises a main body (1), a thimble (2), a fixed block (3) and a needle body (4); the main body (1) is of a cylindrical structure, the bottom of the main body (1) is fixedly connected with the cylindrical structure, and a rectangular hole is formed in the outer wall of the main body (1); the thimble (2) is inserted at the bottom of the main body (1), and a cylindrical groove of the thimble (2) is sleeved with a cylindrical structure at the bottom of the main body (1); the fixing block (3) is fixedly connected to the outer wall of the main body (1), the fixing block (3) is fixedly connected to the rectangular hole of the main body (1), and the rectangular groove in the fixing block (3) is connected with the rectangular hole in the main body (1); the needle body (4) is inserted at the top of the main body (1), the cylindrical protrusion at the bottom of the needle body (4) is inserted into the circular hole in the middle of the sliding plate (101), and the fixture block (401) of the needle body (4) is inserted into the rectangular hole of the main body (1).

2. A needle breakage prevention veterinary syringe as claimed in claim 1, wherein: the main part (1) is including sliding plate (101), the top of main part (1) is equipped with cylindric recess, and the cylindric recess bottom of main part (1) is connected with circular through-hole to be equipped with the rectangle recess on the inner wall of main part (1), fixedly connected with reset spring in the cylindric recess of main part (1), and sliding connection has sliding plate (101) in the recess of main part (1) to sliding plate (101) are circular platelike structure, the intermediate position of sliding plate (101) is equipped with circular through-hole, and the bottom fixed connection of sliding plate (101) is in reset spring's top, fixedly connected with rectangle arch on the outer wall of sliding plate (101), and the rectangle protruding structure of sliding plate (101) is inserted in the rectangle recess of main part (1) inner wall.

3. A needle breakage prevention veterinary syringe as claimed in claim 1, wherein: the thimble (2) comprises a cover plate (201) and a guide piece (202), the thimble (2) is of a cylindrical structure, the bottom of the thimble (2) is fixedly connected with a needle tube, a cylindrical groove is formed in the thimble (2), a circular through hole is connected to the bottom of the cylindrical groove of the thimble (2), a circular groove is connected to the middle position of the thimble (2), a cuboid structure is arranged at the bottom of the inner wall of the thimble (2), the circular structure is fixedly connected with the circular structure in the thimble (2), the cover plate (201) is sleeved on the circular structure in the thimble (2), the cover plate (201) is of a circular truncated cone structure, the circular groove is formed in the top of the cover plate (201), the guide piece (202) is arranged at the circular groove in the thimble (2), the guide piece (202) is of a circular truncated cone structure, and the circular groove is formed in the top of the guide piece (202), the bottom of the circular truncated cone-shaped groove at the top of the guide piece (202) is connected with a through hole, and the top of the guide piece (202) is fixedly connected with a circular ring-shaped structure.

4. A needle breakage prevention veterinary syringe as claimed in claim 1, wherein: fixed block (3) is including fastener (301), fixed block (3) are rectangle block structure, and the left side of fixed block (3) is circular-arc structure, the inside of fixed block (3) is equipped with circular recess, and the left and right sides of the circular recess of fixed block (3) inside is equipped with circular through-hole, the inside of fixed block (3) is equipped with fastener (301), and fastener (301) are the cylinder structure to the circular platelike structure of intermediate position fixedly connected with of fastener (301), the plectane left side fixedly connected with reset spring of fastener (301), and on the left side inner wall of fixed block (3) is connected in reset spring's on fastener (301) left side, and the right-hand member fixedly connected with cylinder structure of fastener (301).

5. A needle breakage prevention veterinary syringe as claimed in claim 1, wherein: needle body (4) are including fixture block (401), needle body (4) are the cylinder structure, and the inside sliding connection push rod of needle body (4) to the bottom of needle body (4) is fixed to have the ring annular structure, be equipped with the rectangle recess on the outer wall of needle body (4), and be equipped with fixture block (401) in the rectangle recess of needle body (4), and fixture block (401) are T-shaped block column structure, circular recess is located in the left side of fixture block (401), and fixedly connected with reset spring in the circular recess of fixture block (401), and the left end of the reset spring on fixture block (401) is Vaccinium to be connected in the rectangle recess of needle body (4).