CN219557308U - Pig body surface trace blood sampling device suitable for large-scale pig farm - Google Patents
Pig body surface trace blood sampling device suitable for large-scale pig farm Download PDFInfo
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- CN219557308U CN219557308U CN202320591819.4U CN202320591819U CN219557308U CN 219557308 U CN219557308 U CN 219557308U CN 202320591819 U CN202320591819 U CN 202320591819U CN 219557308 U CN219557308 U CN 219557308U
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- blood sampling
- body surface
- sampling device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
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Abstract
The utility model discloses a pig body surface trace blood sampling device suitable for a large-scale pig farm, and belongs to the field of pig body surface trace blood sampling devices. The technical proposal is as follows: the utility model provides a be applicable to miniature blood sampling device of scale pig farm pig only body surface, includes the handle, the needle body of one end and handle fixed connection, sets up the syringe needle at the needle body other end, with the needle body cooperation, cup joint the syringe needle cap outside the syringe needle, one end and handle fixed connection's connecting rod to and set up the sampling head at the connecting rod other end. The beneficial effects of the utility model are as follows: the pig body surface trace blood sampling device suitable for the large-scale pig farm is simple in structure, reasonable in design, convenient to carry and recycle, efficient in sampling, labor-saving, low in manufacturing cost and capable of reducing environmental cross contamination.
Description
Technical Field
The utility model relates to the technical field of livestock and poultry blood sampling devices, in particular to a pig body surface trace blood sampling device suitable for a large-scale pig farm.
Background
At present, when pig blood is collected in domestic pig farms, a blood collection tube is generally used for collecting anterior vena cava blood, auricular vein blood, tail root vein blood and the like. The condition that blood cross contamination of personnel exists in the collection of venous blood, the stress on pigs is large, the workload is heavy and the like, so that the personnel contact pigs are few, the pollution is little, the stress on pigs is little, and the body surface blood collection of pigs with low working difficulty becomes a proper choice. However, the existing peripheral blood sampling equipment has the defects of inconvenient operation, inconvenient sample taking and the like.
How to solve the technical problems is the subject of the present utility model.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the pig body surface trace blood sampling device which has the advantages of simple structure, reasonable design, convenient carrying and recovery processing, high sampling efficiency, labor saving, low manufacturing cost and reduction of environmental cross contamination and is suitable for large-scale pig farms.
In order to achieve the aim of the utility model, the utility model provides a pig body surface trace blood sampling device suitable for a large-scale pig farm, which comprises a handle, a needle body, a needle head, a needle cap, a connecting rod and a sampling head, wherein one end of the needle body is fixedly connected with the handle, the needle head is arranged at the other end of the needle body, the needle head cap is matched with the needle body and sleeved outside the needle head, the connecting rod is fixedly connected with the handle at one end of the connecting rod, and the sampling head is arranged at the other end of the connecting rod.
When the sampling device is used, a sampling person holds the handle, the needle head cap is taken down, the needle head is penetrated into the skin of a pig, the needle head cap is pulled out to cover the needle head, after the needle hole bleeds, the sampling head is used for sucking blood, then the sampling head is placed in the sample storage tube, and the connecting rod is broken off to finish sampling; then adding a proper amount of diluent into the sample preservation tube, centrifuging and separating the supernatant. The device can be suitable for the rapid micro blood sampling operation of the body surfaces of pigs in a large-scale pig farm, is convenient to blood sampling operation, does not need to hold the pigs, reduces the time for contacting the pigs, saves labor, reduces the stress on the pigs, and simultaneously, the sampling end directly enters the sample storage tube after blood sampling, thereby reducing the environmental cross contamination.
The needle body and the connecting rod are correspondingly positioned at two ends of the handle, so that the needle is reasonable in design and can prevent the needle from being interfered with the sampling action.
The utility model is characterized in that the handle is in a long rod shape, is in a rod shape with the needle bodies and the connecting rods at the two ends, and is convenient to operate, carry and recycle.
The utility model is characterized in that the end part of the connecting rod, which is close to the sampling head, is provided with a breaking line, so that the breaking treatment is convenient.
The connecting rod is characterized in that the connecting rod is made of plastic, materials are convenient to obtain, and the manufacturing cost is low.
The utility model is characterized in that the needle is a triangular needle, so that the pig skin can be conveniently pierced, and the sampling efficiency is improved.
The utility model is characterized in that the sampling head is made of flocking, which is convenient for material taking and has low cost.
The needle head cap is in interference fit with the end part of the needle body, which is close to the handle, so that the needle head cap is convenient to assemble and disassemble, and the sampling efficiency is further improved.
The beneficial effects of the utility model are as follows: the utility model has convenient blood sampling operation, does not need binding pigs, reduces the time for contacting pigs, saves labor, reduces stress on pigs, and simultaneously reduces the environmental cross pollution by directly putting the sampling end into the sample storage tube after blood sampling; the utility model has the advantages of simple structure, reasonable design, convenient carrying and recycling treatment, low cost and high sampling efficiency, and is suitable for wide popularization and application.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Wherein, the reference numerals are as follows: 1. a needle; 2. a needle cap; 3. a needle body; 4. a handle; 5. a connecting rod; 6. breaking the line; 7. a sampling head.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1, the embodiment of the utility model provides a pig body surface micro-blood sampling device suitable for a large-scale pig farm, which comprises a handle 4, a needle body 3 with one end fixedly connected with the handle 4, a needle head 1 arranged at the other end of the needle body 3, a needle head cap 2 matched with the needle body 3 and sleeved outside the needle head 1, a connecting rod 5 with one end fixedly connected with the handle 4, and a sampling head 7 arranged at the other end of the connecting rod 5.
When the sampling device is used, a sampling person holds the handle 4, removes the needle cap 2, pierces the needle 1 into the skin of a pig, pulls out the needle 1, covers the needle cap 2 in a homeopathic manner, sucks blood by using the sampling head 7 after the needle hole bleeds, then places the sampling head 7 in a sample storage tube, and breaks the connecting rod 5 to finish sampling; then adding a proper amount of diluent into the sample preservation tube, centrifuging and separating the supernatant. The device can be suitable for the rapid micro blood sampling operation of the body surfaces of pigs in a large-scale pig farm, is convenient to blood sampling operation, does not need to hold the pigs, reduces the time for contacting the pigs, saves labor, reduces the stress on the pigs, and simultaneously, the sampling end directly enters the sample storage tube after blood sampling, thereby reducing the environmental cross contamination.
The utility model has the specific characteristics that the needle body 3 and the connecting rod 5 are correspondingly positioned at the two ends of the handle 4, the design is reasonable, and the interference of needling and sampling actions is prevented.
The utility model is characterized in that the handle 4 is in a long rod shape, is in a rod shape with the needle bodies 3 and the connecting rods 5 at the two ends, and is convenient to operate, carry and recycle.
The utility model is characterized in that the end part of the connecting rod 5, which is close to the sampling head 7, is provided with a breaking line 6, so that the breaking treatment is convenient.
The utility model is characterized in that the connecting rod 5 is made of plastic, which is convenient for material taking and has low cost.
The utility model is characterized in that the needle head 1 is a triangular needle head, so that the pig skin can be conveniently pierced, and the sampling efficiency is improved.
The utility model is characterized in that the sampling head 7 is made of flocking, which is convenient for material taking and has low cost.
The utility model has the specific characteristics that the needle head cap 2 is in interference fit with the end part of the needle body 3, which is close to the handle 4, so that the needle head cap is convenient to assemble and disassemble, and the sampling efficiency is further improved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a be applicable to miniature blood sampling device of scale pig farm pig only body surface, its characterized in that, includes handle (4), one end with needle body (3) of handle (4) fixed connection sets up syringe needle (1) of needle body (3) other end, with needle body (3) matched with, cup joint needle cap (2) outside syringe needle (1), one end with connecting rod (5) of handle (4) fixed connection, and set up sampling head (7) of connecting rod (5) other end.
2. The pig body surface micro-blood sampling device suitable for the large-scale pig farm according to claim 1 is characterized in that the needle body (3) and the connecting rod (5) are correspondingly positioned at two ends of the handle (4).
3. The pig body surface micro-blood sampling device suitable for large-scale pig farms according to claim 1 or 2, characterized in that the handle (4) is in a long rod shape.
4. The pig body surface micro-blood sampling device suitable for the large-scale pig farm according to claim 1, wherein the end part of the connecting rod (5) close to the sampling head (7) is provided with a breaking line (6).
5. The pig body surface micro-blood sampling device suitable for large-scale pig farms according to claim 4, wherein the connecting rod (5) is made of plastic.
6. The pig body surface microscale blood sampling device suitable for large-scale pig farms according to claim 1, wherein the needle (1) is configured as a triangular needle.
7. The pig body surface micro-blood sampling device suitable for large-scale pig farms according to claim 1, wherein the sampling head (7) is made of flocked materials.
8. The pig body surface microscale blood sampling device suitable for large-scale pig farms according to claim 1, wherein the needle cap (2) is in interference fit with the end of the needle body (3) close to the handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591819.4U CN219557308U (en) | 2023-03-23 | 2023-03-23 | Pig body surface trace blood sampling device suitable for large-scale pig farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591819.4U CN219557308U (en) | 2023-03-23 | 2023-03-23 | Pig body surface trace blood sampling device suitable for large-scale pig farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219557308U true CN219557308U (en) | 2023-08-22 |
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ID=87670495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320591819.4U Active CN219557308U (en) | 2023-03-23 | 2023-03-23 | Pig body surface trace blood sampling device suitable for large-scale pig farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219557308U (en) |
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2023
- 2023-03-23 CN CN202320591819.4U patent/CN219557308U/en active Active
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