CN213940751U - Be used for birds poultry syringe for bloodletting - Google Patents

Abstract

The utility model discloses an injector for poultry and livestock bloodletting, take out blood vessel, mounting bracket, blood transfusion tube and a spacing section of thick bamboo including sleeve pipe, vacuum, the sheathed tube inside activity wears to be equipped with the vacuum and takes out the blood vessel, just the outer fixed surface of blood transfusion tube is taken out in the vacuum is connected with the mounting bracket, the mounting bracket is kept away from the one end and the bottom plate fixed connection of vacuum blood transfusion tube, just the bottom fixed mounting of mounting bracket has the handle, the sleeve pipe has the blood transfusion tube towards the one side intercommunication of bottom plate, the blood transfusion tube is kept away from sheathed tube one end and is run through bottom plate, a spacing section of thick bamboo and compression plate and with first syringe needle fixed connection, one side that the mounting bracket was kept away from to the bottom plate is equipped with a spacing section of thick bamboo, the inside of a spacing section of thick bamboo is provided with the compression plate, the surface of compression plate is connected with first fixture block, the one end activity that compression plate was kept away from to first fixture block runs through a spacing section of thick bamboo. The injector for drawing blood of livestock and poultry has the advantages of convenient use, simple operation and wide application.

Description

Be used for birds poultry syringe for bloodletting

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to be used for birds poultry to draw blood and use syringe.

Background

Syringes are a common medical device. Primarily with a needle to withdraw or inject gas or liquid, syringes may also be used for injection through rubber septa in medical devices, containers, scientific instruments such as in some chromatography.

The syringe can also be used for medical equipment and containers, and the traditional syringe is generally adopted for injecting through a rubber septum by scientific instruments in some chromatography methods, and the syringe is inconvenient to use because the blood can be extracted by pulling the pull rod of the syringe all the time after an operator inserts a needle. Later, some have designed a vacuum tube, negative pressure in the tube, for holding the blood being drawn, the vacuum tube being separate from the blood collection device. When the blood vessel puncture needle is used, a worker firstly punctures the needle into a blood vessel, then punctures the vacuum puncture needle at the other end into the inlet of the vacuum tube, and blood flows into the vacuum tube from the blood vessel under the driving of negative pressure in the tube. Such devices are convenient to use and have now gained large area applications. However, the sebum of the livestock is thick, the needle head is difficult to penetrate into the body, the time and the labor are wasted, the blood drawing efficiency is low, and the blood collection is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for poultry and livestock to draw blood and use syringe to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an injector for bloodletting of livestock and poultry comprises a sleeve, a vacuum bloodletting tube, a mounting rack, a blood transfusion tube and a limiting cylinder, wherein the vacuum bloodletting tube is movably arranged in the sleeve in a penetrating way, and the outer surface of the vacuum blood pumping pipe is fixedly connected with a mounting rack, one end of the mounting rack far away from the vacuum blood pumping pipe is fixedly connected with the bottom plate, and the bottom end of the mounting rack is fixedly provided with a grip, one surface of the sleeve facing the bottom plate is communicated with a blood transfusion tube, one end of the blood transfusion tube far away from the sleeve penetrates through the bottom plate, the limiting cylinder and the compression plate and is fixedly connected with the first needle, a limiting cylinder is arranged on one side of the bottom plate far away from the mounting rack, a compression plate is arranged inside the limiting cylinder, the outer surface of compression plate is connected with first fixture block, the spacing section of thick bamboo is run through in the activity of the one end that compression plate was kept away from to first fixture block, the gliding draw-in groove of confession first fixture block is seted up to the surface of spacing section of thick bamboo.

Preferably, a spring is installed inside the limiting cylinder, one end of the spring abuts against one side of the compression plate, the other end of the spring abuts against one side of the bottom plate, and a blood conveying pipe is movably arranged inside the spring in a penetrating mode.

Preferably, a second needle is arranged on the side, turned over towards the blood transfusion tube, of the sleeve, and one end, far away from the blood transfusion tube, of the second needle is inserted into the vacuum blood transfusion tube.

Preferably, the outer surface of the limiting cylinder is respectively provided with two sliding grooves for embedding limiting rods, the sliding grooves are symmetrically distributed, and one end of each limiting rod embedded into the limiting cylinder is fixedly connected with the compression plate.

Preferably, one side of the sleeve facing the bottom plate is provided with two connecting rods which are distributed in parallel relatively, and one ends of the two connecting rods far away from the sleeve are fixedly connected with the bottom plate.

Preferably, a partition plate is arranged on one side, facing the limiting barrel, of the bottom plate, and a second clamping block matched with the first clamping block is installed on the partition plate through a torsion spring.

The utility model discloses a technological effect and advantage: this be used for birds poultry to draw blood and use syringe, through a spacing section of thick bamboo, the compression board, a spring, the cooperation of first fixture block and second fixture block, can the first needle head of helping hand insert in birds poultry's health, accelerate the speed of drawing blood, the efficiency of drawing blood is improved, through the mounting bracket, the cooperation of sleeve pipe and vacuum blood drawing pipe and handle, the staff of being convenient for holds, the operation of being convenient for, be convenient for simultaneously to the change of vacuum blood drawing pipe, further improve the efficiency of drawing blood, this be used for birds poultry to draw blood and use syringe, high durability and convenient use, and is simple to operate and can be widely used.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the blood transfusion device comprises a sleeve 1, a vacuum blood pumping tube 2, a mounting rack 3, a handle 4, a connecting rod 5, a blood transfusion tube 6, a bottom plate 7, a limiting cylinder 8, a limiting rod 9, a first needle head 10, a compression plate 11, a spring 12, a first clamping block 13, a second clamping block 14, a partition plate 15 and a second needle head 16.

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.

The utility model provides an injector for bloodletting of poultry and livestock, as shown in figures 1-3, which comprises a sleeve 1, a vacuum bloodletting tube 2, a mounting rack 3, a blood transfusion tube 6 and a spacing cylinder 8, wherein the vacuum bloodletting tube 2 is movably arranged in the sleeve 1, the outer surface of the vacuum bloodletting tube 2 is fixedly connected with the mounting rack 3, one end of the mounting rack 3 far away from the vacuum bloodletting tube 2 is fixedly connected with a bottom plate 7, a handle 4 is fixedly arranged at the bottom end of the mounting rack 3, one surface of the sleeve 1 facing the bottom plate 7 is communicated with the blood transfusion tube 6, one end of the blood transfusion tube 6 far away from the sleeve 1 penetrates through the bottom plate 7, the spacing cylinder 8 and a compression plate 11 and is fixedly connected with a first needle 10, one side of the bottom plate 7 far away from the mounting rack 3 is provided with the spacing cylinder 8, the interior of the spacing cylinder 8 is provided with the compression plate 11, the outer surface, the utility model discloses a poultry and livestock blood vessel replacement device, including compression plate 11, first fixture block 13, limiting cylinder 8, limiting rod 9, limiting rod 11, compression plate 11, spring 12, first needle 10, compression plate 11, first fixture block 13, second fixture block 14, first fixture block 13, compression plate 11, compression plate 10, the first needle is kept away from compression plate 11, compression plate 11 is kept away from the one end activity of compression plate 11 and is run through limiting cylinder 8, the gliding draw-in groove of first fixture block 13 of confession, gag lever post 9 carries out tensile movement to compression plate 11, compression plate 11 drives first needle 10 and pricks into poultry and livestock's health.

Specifically, the inside of the limiting cylinder 8 is provided with a spring 12, one end of the spring 12 abuts against one side of the compression plate 11, the other end of the spring 12 abuts against one side of the bottom plate 7, the blood conveying pipe 6 penetrates through the inside of the spring 12 in a movable mode, the spring 12 is influenced by the reset action of the spring 12, and the compression plate 11 is pushed by the spring 12.

Specifically, one side of the sleeve 1, which faces the blood transfusion tube 6 in an overturning manner, is provided with a second needle 16, one end of the second needle 16, which is far away from the blood transfusion tube 6, is inserted into the vacuum blood pumping tube 2, the second needle 16 is inserted into the vacuum blood pumping tube 2, the vacuum blood pumping tube 2 is communicated with the second needle 16, a valve (not shown in the figure) at one end of the blood transfusion tube 6 is rotated, and the second needle 16 is communicated with the blood transfusion tube 6, so that the blood storage effect is realized.

Specifically, two chutes for embedding of the limiting rod 9 are respectively formed in the outer surface of the limiting cylinder 8, the chutes are symmetrically distributed, the limiting rod 9 is embedded into the limiting cylinder 8, one end of the limiting rod 9 is fixedly connected with the compression plate 11, the limiting rod 9 drives the compression plate 11 to move along the chutes, the first clamping block 13 is indirectly driven to move, and the stability of the compression plate 11 to move is ensured.

Specifically, sleeve pipe 1 is provided with two relative parallel distribution's connecting rod 5 towards the one side of bottom plate 7, two connecting rod 5 keeps away from sleeve pipe 1's one end and bottom plate 7 fixed connection, and connecting rod 5 is fixed bottom plate 7 and sleeve pipe 1's position relatively, improves the stability of device.

Specifically, a partition plate 15 is arranged on one side, facing the limiting barrel 8, of the bottom plate 7, a second clamping block 14 matched with the first clamping block 13 is installed on the partition plate 15 through a torsion spring, and when the first clamping block 13 is clamped with the second clamping block 14, the torsion spring (not shown in the figure) fixes the second clamping block 14, so that the first clamping block 13 and the second clamping block 14 are prevented from being separated, the second clamping block 14 is buckled, and the second clamping block 14 is separated from the first clamping block 13.

The working principle is as follows: this be used for birds poultry to draw syringe for blood, during the use, carry out tensile removal to compression plate 11 through gag lever post 9, compression plate 11 drives first fixture block 13 and second fixture block 14 joint, compression plate 11 compresses spring 12 simultaneously, aim at birds poultry's blood vessel with first needle 10, withhold second fixture block 14, second fixture block 14 breaks away from with first fixture block 13, compression plate 11 receives spring 12 reset effect and influences the removal that resets, compression plate 11 drives first needle 10 and pricks into birds poultry's health in, twist the valve of 6 one end of vas transfusion, the inside 2 embedding sleeve pipes 1 of vas transfusion in vacuum, one side of the vas transfusion 2 is pegged graft and is had second needle 16, the inside negative pressure of the vas transfusion 2 of vacuum is transmitted to vas transfusion 6 through second needle 16, rethread vas transfusion 6 is with the blood of birds poultry's blood suction in the vas 2 of vacuum.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a be used for birds poultry to draw blood syringe, includes sleeve pipe (1), vacuum blood drawing pipe (2), mounting bracket (3), blood transfusion tube (6) and spacing section of thick bamboo (8), its characterized in that: the vacuum blood pumping tube (2) is movably arranged in the sleeve (1) in a penetrating mode, the outer surface of the vacuum blood pumping tube (2) is fixedly connected with a mounting frame (3), one end, far away from the vacuum blood pumping tube (2), of the mounting frame (3) is fixedly connected with a bottom plate (7), a handle (4) is fixedly mounted at the bottom end of the mounting frame (3), one surface, facing the bottom plate (7), of the sleeve (1) is communicated with a blood conveying tube (6), one end, far away from the sleeve (1), of the blood conveying tube (6) penetrates through the bottom plate (7), a limiting tube (8) and a compression plate (11) and is fixedly connected with a first needle head (10), one side, far away from the mounting frame (3), of the bottom plate (7) is provided with the limiting tube (8), the compression plate (11) is arranged in the limiting tube (8), and a first clamping block (13) is connected to the outer surface of the compression plate (11), one end, far away from the compression plate (11), of the first clamping block (13) movably penetrates through the limiting cylinder (8), and a clamping groove for the first clamping block (13) to slide is formed in the outer surface of the limiting cylinder (8).

2. A syringe for use in blood drawing of livestock and poultry according to claim 1, wherein: the limiting cylinder (8) is internally provided with a spring (12), one end of the spring (12) is abutted against one side of the compression plate (11), the other end of the spring (12) is abutted against one side of the bottom plate (7), and the blood conveying pipe (6) is movably arranged in the spring (12) in a penetrating mode.

3. A syringe for use in blood drawing of livestock and poultry according to claim 1, wherein: a second needle (16) is arranged on the surface, turned over towards the blood transfusion tube (6), of the sleeve (1), and one end, far away from the blood transfusion tube (6), of the second needle (16) is inserted into the vacuum blood transfusion tube (2).

4. A syringe for use in blood drawing of livestock and poultry according to claim 1, wherein: the outer surface of a spacing section of thick bamboo (8) is seted up two spouts that supply gag lever post (9) embedding respectively, spout symmetric distribution, inside one end and compression plate (11) fixed connection of gag lever post (9) embedding spacing section of thick bamboo (8).

5. A syringe for use in blood drawing of livestock and poultry according to claim 1, wherein: one side of the sleeve (1) facing the bottom plate (7) is provided with two connecting rods (5) which are distributed in parallel relatively, and one end of each connecting rod (5) far away from the sleeve (1) is fixedly connected with the bottom plate (7).

6. A syringe for use in blood drawing of livestock and poultry according to claim 1, wherein: one side of the bottom plate (7) facing the limiting barrel (8) is provided with a partition plate (15), and a second clamping block (14) matched with the first clamping block (13) is installed on the partition plate (15) through a torsion spring.

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