Blood sampling device for animal husbandry and veterinary medicine

Abstract

The utility model discloses a blood sampling device for animal husbandry and veterinary surgeons, relates to the technical field of medical blood sampling devices, solves the problems that an existing device is long in blood sampling time and low in practicability, and adopts the following scheme that a needle head seat is fixedly mounted on the right side of a needle head. Through the arrangement of the two-way tube, the positive pressure connector, the output tube and the blood collection tube, the needle head is inserted into the blood vessel of the livestock, then the output tube is connected with the blood collection tube, the two-way tube is opened, and blood automatically enters the blood collection tube from the output tube under the action of pressure and the positive pressure connector, so that the operation is simple and convenient, and the time required for blood collection is shortened; meanwhile, through the arrangement of the tube cover, the plug and the control button, after blood in the blood collection tube is collected, the two-way tube is closed firstly, then the plug is pulled out of the tube cover, then the plug is inserted into the empty blood collection tube, the two-way tube is opened, the blood enters a new blood collection tube again, the livestock does not need to be punctured for many times, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of medical blood sampling devices, in particular to a blood sampling device for animal husbandry and veterinary medicine. Background Art

[0002] Veterinarians usually use a hand-pull blood collection tube when drawing blood from poultry and livestock. After drawing blood from poultry and livestock, the veterinarian needs to inject the blood sample collected from the tube into a blood collection tube for storage, which takes a lot of time, reduces the blood collection efficiency, and is inconvenient for veterinarians to use when drawing blood.

[0003] A search of CN215128719U discloses a blood sampling device for animal husbandry and veterinary medicine, comprising a transparent shell, a scale plate fixedly connected to the outer wall of the transparent shell, square slide grooves are provided on both sides of the outer wall of the transparent shell, card slots are provided on both sides of the outer wall of the transparent shell, an isolation layer is fixedly connected to one side of the inner wall of the transparent shell, a compression spring is fixedly connected to one side of the isolation layer, a needle is inserted into the livestock, and blood can be input into the blood sampling tube through the blood sampling tube and the piston, and blood sampling is quick and simple.

[0004] However, due to the setting of the piston and the blood collection tube, the blood is drawn into the blood collection tube. The piston and the blood collection tube are integrated. After the blood collection is completed, the blood needs to be injected into a separate blood collection tube, which is time-consuming and inconvenient to use. At the same time, due to the setting of the piston, the livestock needs to be re-injected every time a tube of blood is collected, which can easily cause pain and resistance to the livestock, resulting in poor use effect and low practicality.

[0005] Therefore, we propose a blood sampling device for animal husbandry and veterinary medicine. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a blood sampling device for animal husbandry and veterinary medicine, which solves the problems of long blood sampling time and low practicality of the prior art devices.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a blood sampling device for animal husbandry and veterinary medicine, including a needle and a blood sampling tube;

[0008] A connected needle seat is fixedly installed on the right side of the needle, a mounting seat is installed on the right side of the needle seat, a connected input tube is fixedly installed on the right side of the mounting seat, a two-way tube is installed on the right side of the input tube, a conical joint and a positive pressure joint are fixedly installed on the left and right sides of the two-way tube, respectively, a connected output tube is installed on the right side of the positive pressure joint, a blood collection tube is installed on the right side of the output tube, and the blood collection tube is a vacuum blood collection tube;

[0009] A tube cover is fixedly installed on the left side of the blood collection tube, a connected plug is fixedly installed on the right side of the output tube, a socket with matching specifications is opened on the left side of the tube cover, a control button is fixedly installed on the outer wall of the two-way tube, the blood collection tube is made of transparent glass material, and scale lines are installed on the outer wall of the blood collection tube.

[0010] Preferably, a threaded hole matching the specifications of the needle seat is provided on the left side of the mounting seat, so that the needle can be easily replaced, so that needles of different specifications and sizes can be replaced according to needs, thereby improving practicality.

[0011] Preferably, a conical connector matched with the conical joint is fixedly installed on the right side of the input pipe, so that it is convenient to replace the input pipe when it is damaged.

[0012] Preferably, a positive pressure connector that matches the specifications of the positive pressure connector is fixedly installed on the left side of the output pipe, which makes it easy to install and disassemble the output pipe, thereby facilitating its replacement.

[0013] Preferably, the input tube and the output tube are bendable soft tubes, which makes it easier to draw blood from livestock, and the blood collection tube can be placed vertically, making it easier to observe the amount of blood drawn, thereby improving convenience.

[0014] Preferably, the blood collection tube is equipped with a coagulant to accelerate the coagulation process.

[0015] 1. A blood sampling device for animal husbandry and veterinary medicine, through the arrangement of a two-way tube, a positive pressure joint, an output tube and a blood sampling tube, a needle is inserted into a blood vessel of a livestock, and then the output tube is connected to the blood sampling tube, the blood sampling tube is vacuum, the two-way tube is opened, and under the action of pressure and the positive pressure joint, blood automatically enters the blood sampling tube from the output tube, which is simple and convenient and reduces the time required for blood sampling.

[0016] 2. At the same time, through the settings of the tube cover, the plug and the control button, when the blood collection in the blood collection tube is completed, first close the two-way tube, then pull out the plug from the tube cover, and then insert the plug into the empty blood collection tube and open the two-way tube. The blood will enter the new blood collection tube again, and there is no need to perform multiple injections on the livestock, which can prevent the livestock from resisting and affecting the blood collection efficiency. It is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the input pipe of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the double-pass pipe of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the output tube of the utility model.

[0021] In the figure: 1. needle; 2. blood collection tube; 3. needle seat; 4. mounting seat; 5. threaded hole; 6. input tube; 7. conical connector; 8. two-way tube; 9. conical joint; 10. positive pressure connector; 11. control button; 12. output tube; 13. positive pressure connector; 14. plug; 15. tube cover; 16. socket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown: a connected needle seat 3 is fixedly installed on the right side of the needle seat 3, a mounting seat 4 is installed on the right side of the mounting seat 4, a connected input tube 6 is fixedly installed on the right side of the input tube 6, a double-way tube 8 is installed on the right side of the double-way tube 8, a conical joint 9 and a positive pressure joint 10 are fixedly installed on the left and right sides of the double-way tube 8, a connected output tube 12 is installed on the right side of the positive pressure joint 10, a blood sampling tube 2 is installed on the right side of the output tube 12, and the blood sampling tube 2 is a vacuum blood sampling tube 2. Through the arrangement of the double-way tube 8, the positive pressure joint 10, the output tube 12 and the blood sampling tube 2, the needle 1 is inserted into the blood vessel of the livestock, and then the output tube 12 is connected to the blood sampling tube 2. The blood sampling tube 2 is vacuum, the double-way tube 8 is opened, and under the action of pressure and the positive pressure joint 10, blood automatically enters the blood sampling tube 2 from the output tube 12, which is simple and convenient, and reduces the time required for blood sampling.

[0025] Embodiment 2:

[0026] like Figure 2-4As shown: a tube cover 15 is fixedly installed on the left side of the blood collection tube 2, a connected plug 14 is fixedly installed on the right side of the output tube 12, a socket 16 of matching specifications is opened on the left side of the tube cover 15, a control button 11 is fixedly installed on the outer wall of the two-way tube 8, the blood collection tube 2 is made of transparent glass material, and the outer wall of the blood collection tube 2 is equipped with scale lines. Through the arrangement of the tube cover 15, the plug 14 and the control button 11, when the blood collection in the blood collection tube 2 is completed, the two-way tube 8 is closed first, and then the plug 14 is pulled out from the tube cover 15, and then the plug 14 is inserted into the empty blood collection tube 2 and the two-way tube 8 is opened, and the blood will enter the new blood collection tube 2 again, and there is no need to perform multiple injections on the livestock, so as to prevent the livestock from resisting and affecting the blood collection efficiency, and the practicability is high.

[0027] Embodiment 3:

[0028] like Figure 2-3 As shown: the input tube 6 and the output tube 12 are bendable soft tubes, which can facilitate blood collection from livestock. The blood collection tube 2 can be placed vertically, so that the amount of blood collected is easy to observe, thereby improving convenience.

[0029] The working principle and use process of the utility model are as follows: when the device is needed to work, the needle 1 is first inserted into the blood vessel of the livestock, and then the output tube 12 is connected to the blood collection tube 2. The blood collection tube 2 is vacuum, and the two-way tube 8 is opened. Under the action of the pressure and the positive pressure joint 10, the blood automatically enters the blood collection tube 2 from the output tube 12. It is simple and convenient. When the blood collection in the blood collection tube 2 is completed, the two-way tube 8 is first closed, and then the plug 14 is pulled out from the tube cover 15, and then the plug 14 is inserted into the empty blood collection tube 2 and the two-way tube 8 is opened. The blood will enter the new blood collection tube 2 again, and there is no need to perform multiple needle sticks on the livestock. It is highly practical.

[0030] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A blood sampling device for animal husbandry and veterinary medicine, comprising a needle (1) and a blood sampling tube (2); Features: A connected needle seat (3) is fixedly installed on the right side of the needle seat (1), a mounting seat (4) is installed on the right side of the needle seat (3), a connected input tube (6) is fixedly installed on the right side of the mounting seat (4), a two-way tube (8) is installed on the right side of the input tube (6), a cone joint (9) and a positive pressure joint (10) are fixedly installed on the left and right sides of the two-way tube (8), a connected output tube (12) is installed on the right side of the positive pressure joint (10), a blood collection tube (2) is installed on the right side of the output tube (12), and the blood collection tube (2) is a vacuum blood collection tube (2); A tube cover (15) is fixedly installed on the left side of the blood sampling tube (2), a connected plug (14) is fixedly installed on the right side of the output tube (12), a socket (16) of matching specifications is opened on the left side of the tube cover (15), a control button (11) is fixedly installed on the outer wall of the two-way tube (8), the blood sampling tube (2) is made of transparent glass material, and scale lines are installed on the outer wall of the blood sampling tube (2).

2. The blood sampling device for animal husbandry and veterinary medicine according to claim 1, characterized in that: A threaded hole (5) matching the specifications of the needle seat (3) is provided on the left side of the mounting seat (4).

3. The blood sampling device for animal husbandry and veterinary medicine according to claim 1, characterized in that: A conical connector (7) adapted to the conical connector (9) is fixedly mounted on the right side of the input pipe (6).

4. The blood sampling device for animal husbandry and veterinary medicine according to claim 1, characterized in that: A positive pressure connector (13) matching the specifications of the positive pressure connector (10) is fixedly installed on the left side of the output pipe (12).

5. The blood sampling device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The input pipe (6) and the output pipe (12) are bendable hoses.

6. The blood sampling device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The tube cover (15) is equipped with a coagulant.

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