Blood sample collecting device for animal husbandry and veterinary medicine

Abstract

The invention relates to the technical field of animal blood sample collection devices, and discloses an animal husbandry veterinary blood sample collection device which comprises a collection box, connecting blocks are arranged on the left side and the right side of the collection box, a fixing clamping block is arranged on the front side of the collection box, and a mounting plate is arranged in the collection box. A sample protection assembly which extends into the collection box and is movably connected with the connecting block is arranged on the front side of the collection box, and a sample collection assembly which penetrates through the bottom of the mounting plate and extends to the inner side of the sample protection assembly is arranged on the top of the mounting plate. The blood sample collecting device for animal husbandry and veterinary medicine can slow down the biochemical reaction speed in blood samples, so that the stability and activity of the samples are kept, the samples are effectively prevented from going bad or being polluted, the stability and safety of the collecting pipe in the collecting and storing process are ensured, and sample leakage caused by vibration or improper operation is prevented; and the device can be conveniently stored, carried and carried.

Description

Technical Field

[0001] The invention relates to the technical field of animal blood sample collection devices, in particular to a blood sample collection device for animal husbandry and veterinary medicine. Background Art

[0002] After searching, the Chinese patent publication number is CN217430024U, which discloses a blood sample classification and collection device for animal husbandry and veterinary medicine, including a device shell, a disassembly structure is provided on the top of the device shell, and a blood collection structure is provided on the top of the disassembly structure, and the disassembly structure includes a top cover plate, a threaded hole, a hollow threaded rod, a container sealing block and a blood collection container. When the technical solution is in use, it collects animal blood samples into the blood collection container through the blood collection structure, but when the structure is in use, it is not convenient to protect and preserve the collected blood, and lacks a refrigeration protection mechanism, resulting in the quality of the collected blood samples being easily changed under ambient temperature fluctuations, affecting the accuracy and reliability of subsequent detection. At the same time, the device is not convenient for users to carry conveniently. When the hollow threaded rod is set during the actual transportation process, the blood sample is at risk of leakage due to vibration or tilting, which not only increases the possibility of sample contamination, but also limits the device in the field or mobile medical scenarios. The practicality is poor and cannot meet the use requirements. Therefore, a blood sample collection device for animal husbandry and veterinary medicine is proposed to solve the above-mentioned problems. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the present invention provides a blood sample collection device for livestock and veterinary use, which has the advantages of effectively improving the device's protection of blood samples and effectively facilitating users to conveniently carry them, thereby solving the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of effectively improving the protective effect of the device on blood samples and effectively facilitating users to conveniently carry and transport, the present invention provides the following technical solutions: A blood sample collection device for animal husbandry and veterinary medicine, comprising a collection box, the left and right sides of the collection box are provided with connecting blocks, the front side of the collection box is provided with a fixed card block, the interior of the collection box is provided with a mounting plate, the front side of the collection box is provided with a sample protection component extending into the interior and movably connected with the connecting block, the top of the mounting plate is provided with a sample collection component that penetrates to the bottom and extends to the inside of the sample protection component, the top of the mounting plate is provided with a label card block located on the outside of the sample collection component, the interior of the mounting plate is provided with a limiting and stabilizing component that fits with the sample collection component, the top of the mounting plate is provided with a collection control mechanism extending into the interior of the sample collection component, the top of the collection box is provided with a movable cover plate component, and the interior of the movable cover plate component is provided with a collection component;

[0007] The sample protection component includes a sealing plate, which is movably installed on the front side of the collection box and extends into the interior thereof, and positioning blocks that fit with the connecting blocks are fixedly installed on the left and right sides of the sealing plate, and locking studs that are threadedly installed with the connecting blocks are threadedly installed on the front side of the positioning block, and observation windows are provided inside the sealing plate and on the rear side of the inner wall of the collection box, and a placement frame extending into the interior of the collection box is fixedly installed on the rear side of the sealing plate, and an ice bag placement slot is provided inside the placement frame.

[0008] Preferably, the sample collection assembly includes a collection tube, which is movably mounted on the mounting plate and extends to the bottom thereof, a limiting ring is fixedly mounted on the outer side of the collection tube, a sealing block extending into the interior is movably mounted on the top of the collection tube, a threaded cylinder is fixedly mounted on the top of the sealing block, two insertion holes are provided inside the sealing block, two elastic ropes are fixedly mounted on the top of the sealing block, and a sealing plug is fixedly mounted on one end of the elastic rope.

[0009] Preferably, the limiting and stabilizing component includes a mounting groove, which is opened on the mounting plate and located on the outside of the collecting tube, and the interior of the mounting groove is movably provided with a limiting plate located on the front and rear sides of the collecting tube, and one side of the limiting plate is fixedly provided with a limiting pad that fits the collecting tube, and one side of the limiting plate is fixedly provided with a telescopic spring that is fixedly connected to the inner wall of the mounting groove.

[0010] Preferably, the collection control mechanism includes an air pump, which is fixedly mounted on the top of a mounting plate, and two fixing blocks are fixedly mounted on the top of the mounting plate and located on the left and right sides of the air pump, a connecting pipe located on the front and rear sides of the air pump is fixedly mounted between the two fixing blocks, a three-way joint fixedly connected to the air pump is fixedly mounted between the two connecting pipes, an air extraction pipe connected to the interior of the connecting pipe and passing through the interior of the jack is fixedly mounted on the outer side of the connecting pipe, and a control valve is fixedly mounted in the middle of the air extraction pipe.

[0011] Preferably, the movable cover assembly comprises a box cover, which is rotatably mounted on the top of the collection box, a storage box is fixedly mounted on the inner top wall of the box cover, and a snap-fit ​​plate is fixedly mounted on the front side of the box cover.

[0012] Preferably, the collection component includes a collection needle tube, a collection needle and a connecting sleeve, and the collection needle tube, the collection needle and the connecting sleeve are placed in a storage box, and the collection needle and the connecting sleeve are fixedly mounted on both ends of the collection needle tube respectively.

[0013] Preferably, a sealing groove matched with the sealing plate is provided on the front side of the collection box, a sealing strip is fixedly installed on the rear side of the sealing plate, a rotating block is fixedly installed on the front side of the locking stud, a screw groove matched with the locking stud is provided inside the connecting block, the number of the observation windows is several and they are distributed at equal distances, and the number of the placement frames is several and they are distributed at equal distances.

[0014] Preferably, the number of the collecting tubes is several and they are symmetrically distributed on the mounting plate at equal distances, the number of the mounting grooves matches the number of the collecting tubes, and the number of the exhaust pipes matches the number of the collecting tubes.

[0015] Preferably, a handle is fixedly installed on the top of the box cover, a protrusion is fixedly installed on the front side of the clamping plate, the front side of the protrusion is inclined, a clamping groove compatible with the clamping plate and the protrusion is provided inside the fixed clamping block, a clamping hole compatible with the protrusion is provided on the front side of the fixed clamping block, a threaded groove compatible with the threaded barrel is provided inside the connecting sleeve, and the number of the collection needle tube, the collection needle and the connecting sleeve are all several.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides a blood sample collection device for animal husbandry and veterinary medicine, which has the following beneficial effects:

[0018] 1. The animal husbandry and veterinary blood sample collection device is designed with a sample protection component. The user can remove the sample protection component by twisting the locking stud and place refrigeration items such as ice bags in it to provide a necessary low-temperature environment for the blood sample. The heat absorption of the ice bag can slow down the speed of the biochemical reaction in the blood sample, thereby maintaining the stability and activity of the sample and effectively preventing the sample from deteriorating or being contaminated. The coordinated use of the sample collection component and the limit stabilization component ensures the stability and safety of the collection tube during the collection and storage process, and prevents sample leakage caused by vibration or improper operation.

[0019] 2. The blood sample collection device for animal husbandry and veterinary use makes the sample collection process simpler by setting up the design of the collection control mechanism. The blood sample can be quickly and effectively sucked into the collection tube by the coordinated use of structures such as the vacuum pump and the vacuum tube. At the same time, the design of the sealing block and the sealing plug ensures the sealing of the sample. The design of the movable cover assembly and the collection assembly makes the device not only suitable for the collection of blood samples, but also convenient for storage and convenient transportation, which effectively facilitates the use of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0021] Figure 2 This is a side-view stereoscopic schematic diagram of the overall structure of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0022] Figure 3 This is a schematic diagram of the interior of a collection box of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0023] Figure 4 A three-dimensional schematic diagram of a sample protection component of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0024] Figure 5 This is a three-dimensional schematic diagram of the structure and collection components of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0025] Figure 6 This is a three-dimensional schematic diagram of the connection between a structural mounting plate and a position-limiting and stabilizing component of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0026] Figure 7 A three-dimensional schematic diagram of a structural limiting and stabilizing component of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0027] Figure 8This is a three-dimensional schematic diagram of the connection between the collection control mechanism and the mounting plate of a blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention;

[0028] Fig. 9 This is a three-dimensional schematic diagram of the connection between the collection control mechanism of the blood sample collection device for animal husbandry and veterinary medicine proposed by the present invention and the collection component;

[0029] Fig.10 The present invention provides a stereoscopic schematic diagram of a blood sample collection device structure for animal husbandry and veterinary use.

[0030] In the figure: 1. Collection box; 2. Connection block; 3. Fixing block; 4. Mounting plate; 5. Sample protection assembly; 51. Blocking plate; 52. Positioning block; 53. Locking stud; 54. Observation window; 55. Placement frame; 56. Ice bag placement slot; 6. This collection assembly; 61. Collection tube; 62. Limiting ring; 63. Sealing block; 64. Threaded cylinder; 65. Socket; 66. Elastic rope; 67. Sealing plug; 7. Limiting and stabilizing assembly; 71 , mounting groove; 72, limit plate; 73, limit pad; 74, telescopic spring; 8, collection control mechanism; 81, vacuum pump; 82, fixing block; 83, connecting pipe; 84, three-way connector; 85, vacuum pipe; 86, control valve; 9, movable cover assembly; 91, box cover; 92, storage box; 93, clamping plate; 10, collection assembly; 101, collection needle tube; 102, collection needle; 103, connecting sleeve; 11, label block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-10A blood sample collection device for animal husbandry and veterinary medicine comprises a collection box 1, a connection block 2 is fixedly installed on both sides of the collection box 1, a fixed card block 3 is fixedly installed on the front side of the collection box 1, a mounting plate 4 is fixedly installed inside the collection box 1, a sample protection component 5 extending to the inside and movably connected to the connection block 2 is movably installed on the front side of the collection box 1, the sample protection component 5 comprises a blocking plate 51, the blocking plate 51 is movably installed on the front side of the collection box 1 and extends to the inside, a blocking groove matched with the blocking plate 51 is opened on the front side of the collection box 1, a sealing strip is fixedly installed on the rear side of the blocking plate 51, a positioning block 52 fitted with the connection block 2 is fixedly installed on both sides of the blocking plate 51, and a threaded connection with the connection block is installed on the front side of the positioning block 52 2, a locking stud 53 threadedly connected, a rotating block is fixedly installed on the front side of the locking stud 53, a screw groove adapted to the locking stud 53 is provided inside the connecting block 2, and the setting of the rotating block can facilitate the user to control the rotation of the locking stud 53, and the inside of the blocking plate 51 and the rear side of the inner wall of the collection box 1 are provided with observation windows 54, and the setting of the observation windows 54 can facilitate the user to observe the blood sample collection status, and the number of the observation windows 54 is several and equidistantly distributed, and a placement frame 55 extending to the inside of the collection box 1 is fixedly installed on the rear side of the blocking plate 51, and the number of the placement frames 55 is several and equidistantly distributed, and an ice bag placement slot 56 is provided inside the placement frame 55, and a top of the mounting plate 4 is movably provided with a through-to-bottom The sample collecting assembly 6 extends to the inner side of the sample protection assembly 5, and the sample collecting assembly 6 includes a collecting tube 61, which is movably mounted on the mounting plate 4 and penetrates to the bottom thereof. The number of collecting tubes 61 is several and is symmetrically distributed on the mounting plate 4 at equal distances. A limiting ring 62 is fixedly mounted on the outer side of the collecting tube 61, and a sealing block 63 extending to the inside thereof is movably mounted on the top of the collecting tube 61, and a threaded cylinder 64 is fixedly mounted on the top of the sealing block 63. Two jacks 65 are provided inside the sealing block 63, and two elastic ropes 66 are fixedly mounted on the top of the sealing block 63. A sealing plug 67 is fixedly mounted on one end of the elastic rope 66. A label located on the outer side of the sample collecting assembly 6 is fixedly mounted on the top of the mounting plate 4. The card block 11 and the label card block 11 are provided to facilitate the subsequent management and identification of the user. The mounting plate 4 is internally movably provided with a limiting and stabilizing component 7 which is fitted with the sample collecting component 6. The limiting and stabilizing component 7 includes a mounting groove 71 which is provided on the mounting plate 4 and is located outside the collecting tube 61. The number of the mounting grooves 71 matches the number of the collecting tubes 61. The mounting groove 71 is internally movably provided with a limiting plate 72 which is located at the front and rear sides of the collecting tube 61. A limiting pad 73 which is fitted with the collecting tube 61 is fixedly provided on one side of the limiting plate 72. A telescopic spring 74 which is fixedly connected to the inner wall of the mounting groove 71 is fixedly provided on one side of the limiting plate 72. The blood sample collecting device for animal husbandry and veterinary medicine is designed by providing a sample protection component 5.The user can remove the sample protection component 5 by twisting the locking stud 53 and place refrigeration items such as ice bags in it to provide the necessary low-temperature environment for the blood sample. The heat absorption of the ice bag can slow down the speed of the biochemical reaction in the blood sample, thereby maintaining the stability and activity of the sample and effectively preventing the sample from deteriorating or contaminating. The coordinated use of the sample collection component 6 and the limit and stabilizer component 7 ensures the stability and safety of the collection tube 61 during the collection and storage process, and prevents sample leakage caused by vibration or improper operation.

[0033] A collection control mechanism 8 extending into the interior of the sample collection assembly 6 is fixedly installed on the top of the mounting plate 4. The collection control mechanism 8 includes an air pump 81. The air pump 81 is fixedly installed on the top of the mounting plate 4. Two fixing blocks 82 are fixedly installed on the top of the mounting plate 4 and are located on the left and right sides of the air pump 81. A connecting pipe 83 located on the front and rear sides of the air pump 81 is fixedly installed between the two fixing blocks 82. A three-way joint 84 fixedly connected to the air pump 81 is fixedly installed between the two connecting pipes 83. An air suction pipe 85 that is connected to the interior of the connecting pipe 83 and passes through the interior of the jack 65 is fixedly installed on the outer side of the connecting pipe 83. The number of the air suction pipes 85 is the same as that of the connecting pipe 83. The number of collecting tubes 61 is adapted, and a control valve 86 is fixedly installed in the middle of the exhaust pipe 85. It should be noted that the specific structure and working principle of the structures such as the exhaust pump 81 and the control valve 86 refer to the prior art. A movable cover assembly 9 is movably installed on the top of the collection box 1. The movable cover assembly 9 includes a box cover 91, which is rotatably installed on the top of the collection box 1. A handle is fixedly installed on the top of the box cover 91. The setting of the handle can be convenient for carrying and transportation. A storage box 92 is fixedly installed on the inner top wall of the box cover 91, and a clamping plate 93 is fixedly installed on the front side of the box cover 91. A protrusion is fixedly installed on the front side of the clamping plate 93, and the front side of the protrusion is inclined The design is that a card slot compatible with the clamping plate 93 and the protrusion is opened inside the fixed card block 3, and a card hole compatible with the protrusion is opened on the front side of the fixed card block 3. The matching arrangement of the clamping plate 93, the fixed card block 3 and the protrusion can clamp the box cover 91. A collection component 10 is placed inside the movable cover assembly 9. The collection component 10 includes a collection needle tube 101, a collection needle 102 and a connecting sleeve 103. The collection needle tube 101, the collection needle 102 and the connecting sleeve 103 are placed in the storage box 92. The collection needle 102 and the connecting sleeve 103 are respectively fixedly installed at both ends of the collection needle tube 101. The interior of the connecting sleeve 103 is opened There is a threaded groove that matches the threaded barrel 64. The number of the collecting needle tube 101, the collecting needle 102 and the connecting sleeve 103 are all several. The blood sample collecting device for animal husbandry and veterinary medicine makes the sample collecting process simpler by setting the design of the collecting control mechanism 8. The blood sample can be quickly and effectively sucked into the collecting tube 61 by the coordinated use of the structures such as the suction pump 81 and the suction pipe 85. At the same time, the design of the sealing block 63 and the sealing plug 67 ensures the sealing of the sample. The design of the movable cover assembly 9 and the collecting assembly 10 makes the device not only suitable for the collection of blood samples, but also convenient for storage and convenient carrying.

[0034] When in use, the user puts an ice bag in the placement frame 55 of the sample protection component 5, places the ice bag in the ice bag placement slot 56 and reinstalls the sample protection component 5, opens the box cover 91, takes out the collection component 10 from the storage box 92 and connects it to the threaded cylinder 64 through the connecting sleeve 103, uses the collection needle 102 to collect animal blood samples, and the blood flows into the collection tube 61 through the collection needle tube 101 with the cooperation of the collection control mechanism 8, pulls out the collection needle tube 101 and blocks its plug hole 65 with the sealing plug 67, closes the control valve 86 on the exhaust pipe 85, and the exhaust pump 81 extracts the air in the collection tube 61 through the connecting pipe 83, the three-way joint 84 and the exhaust pipe 85 to form a negative pressure environment, so that the blood sample can be better stored in the collection tube 61, and the setting of the limiting and stabilizing component 7 can firmly fix the collection tube 61.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] In summary, the animal husbandry and veterinary blood sample collection device, through the design of setting the sample protection component 5, the user can remove the sample protection component 5 by twisting the locking stud 53 and place refrigeration items such as ice bags in it to provide a necessary low-temperature environment for the blood sample. The heat absorption effect of the ice bag can slow down the speed of the biochemical reaction in the blood sample, thereby maintaining the stability and activity of the sample and effectively preventing the sample from deteriorating or contaminating. The coordinated use of the sample collection component 6 and the limit stabilization component 7 ensures the stability and safety of the collection tube 61 during the collection and storage process, and prevents sample leakage caused by vibration or improper operation. The design of the collection control mechanism 8 makes the sample collection process simpler. Through the coordinated use of structures such as the air pump 81 and the air pump 85, the blood sample can be quickly and effectively sucked into the collection tube 61. At the same time, the design of the sealing block 63 and the sealing plug 67 ensures the sealing of the sample. Through the design of the movable cover assembly 9 and the collection assembly 10, the device is not only suitable for the collection of blood samples, but also can be conveniently stored and conveniently carried, which effectively facilitates the use of users and solves the problems raised in the above-mentioned background technology.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blood sample collection device for animal husbandry and veterinary medicine, comprising a collection box (1), characterized in that: The left and right sides of the collection box (1) are both provided with connection blocks (2); the front side of the collection box (1) is provided with a fixed card block (3); the interior of the collection box (1) is provided with a mounting plate (4); the front side of the collection box (1) is provided with a sample protection component (5) extending into the interior thereof and movably connected to the connection block (2); the top of the mounting plate (4) is provided with a sample collection component (6) penetrating to the bottom thereof and extending to the inside of the sample protection component (5); the top of the mounting plate (4) is provided with a label card block (11) located outside the sample collection component (6); the interior of the mounting plate (4) is provided with a limit stabilization component (7) in contact with the sample collection component (6); the top of the mounting plate (4) is provided with a collection control mechanism (8) extending into the interior of the sample collection component (6); the top of the collection box (1) is provided with a movable cover plate component (9); the interior of the movable cover plate component (9) is provided with a collection component (10); The sample protection component (5) comprises a blocking plate (51), the blocking plate (51) being movably mounted on the front side of the collection box (1) and extending into the interior thereof, the left and right sides of the blocking plate (51) being fixedly mounted with positioning blocks (52) which are fitted with the connecting block (2), the front side of the positioning block (52) being threadedly mounted with locking studs (53) which are threadedly connected with the connecting block (2), the interior of the blocking plate (51) and the rear side of the inner wall of the collection box (1) being provided with observation windows (54), the rear side of the blocking plate (51) being fixedly mounted with a placement frame (55) which extends into the interior of the collection box (1), the interior of the placement frame (55) being provided with an ice pack placement slot (56).

2. The blood sample collection device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The sample collection assembly (6) comprises a collection tube (61), wherein the collection tube (61) is movably mounted on the mounting plate (4) and extends to the bottom thereof, a limiting ring (62) is fixedly mounted on the outer side of the collection tube (61), a sealing block (63) extending into the interior thereof is movably mounted on the top of the collection tube (61), a threaded cylinder (64) is fixedly mounted on the top of the sealing block (63), two insertion holes (65) are provided inside the sealing block (63), two elastic ropes (66) are fixedly mounted on the top of the sealing block (63), and a sealing plug (67) is fixedly mounted on one end of the elastic rope (66).

3. The blood sample collection device for animal husbandry and veterinary medicine according to claim 2, characterized in that: The limiting and stabilizing component (7) comprises a mounting groove (71), the mounting groove (71) being formed on the mounting plate (4) and being located outside the collecting tube (61), a limiting plate (72) being movably mounted inside the mounting groove (71) and being located at the front and rear sides of the collecting tube (61), a limiting pad (73) being fixedly mounted on one side of the limiting plate (72) and being in contact with the collecting tube (61), and a telescopic spring (74) being fixedly mounted on one side of the limiting plate (72) and being fixedly connected to the inner wall of the mounting groove (71).

4. The blood sample collection device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The collection control mechanism (8) comprises an air pump (81), the air pump (81) is fixedly mounted on the top of the mounting plate (4), two fixing blocks (82) are fixedly mounted on the top of the mounting plate (4) and are located on the left and right sides of the air pump (81), a connecting pipe (83) is fixedly mounted between the two fixing blocks (82) and is located on the front and rear sides of the air pump (81), a three-way joint (84) fixedly connected to the air pump (81) is fixedly mounted between the two connecting pipes (83), an air pump (85) is fixedly mounted on the outer side of the connecting pipe (83) and is connected to the inside of the connecting pipe (83) and passes through the inside of the jack (65), and a control valve (86) is fixedly mounted in the middle of the air pump (85).

5. The blood sample collection device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The movable cover assembly (9) comprises a box cover (91), the box cover (91) is rotatably mounted on the top of the collection box (1), a storage box (92) is fixedly mounted on the inner top wall of the box cover (91), and a locking plate (93) is fixedly mounted on the front side of the box cover (91).

6. The blood sample collection device for animal husbandry and veterinary medicine according to claim 5, characterized in that: The collection assembly (10) comprises a collection needle tube (101), a collection needle head (102) and a connecting sleeve (103); the collection needle tube (101), the collection needle head (102) and the connecting sleeve (103) are placed in a storage box (92); the collection needle head (102) and the connecting sleeve (103) are respectively fixedly mounted at two ends of the collection needle tube (101).

7. The blood sample collection device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The front side of the collection box (1) is provided with a sealing groove matched with the sealing plate (51), the rear side of the sealing plate (51) is fixedly installed with a sealing strip, the front side of the locking stud (53) is fixedly installed with a rotating block, the interior of the connecting block (2) is provided with a screw groove matched with the locking stud (53), the number of the observation windows (54) is several and they are distributed at equal distances, and the number of the placement frames (55) is several and they are distributed at equal distances.

8. The blood sample collection device for animal husbandry and veterinary medicine according to claim 4, characterized in that: The number of the collecting pipes (61) is several and is symmetrically distributed on the mounting plate (4) at equal distances; the number of the mounting grooves (71) matches the number of the collecting pipes (61); and the number of the exhaust pipes (85) matches the number of the collecting pipes (61).

9. The blood sample collection device for animal husbandry and veterinary medicine according to claim 6, characterized in that: A handle is fixedly mounted on the top of the box cover (91); a protrusion is fixedly mounted on the front side of the locking plate (93); the front side of the protrusion is inclined; a slot matching the locking plate (93) and the protrusion is provided inside the fixed locking block (3); a hole matching the protrusion is provided on the front side of the fixed locking block (3); a thread groove matching the threaded barrel (64) is provided inside the connecting sleeve (103); and the number of the collecting needle tube (101), the collecting needle head (102) and the connecting sleeve (103) is plural.

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