CN212433188U

CN212433188U - Reagent card for detecting dog blood type and cat blood type by chromatography

Info

Publication number: CN212433188U
Application number: CN202021092494.8U
Authority: CN
Inventors: 李鑫
Original assignee: Sichuan Lanbo Biological Science And Technology Co ltd
Current assignee: Sichuan Lanbo Biological Science And Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-29
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a reagent card of chromatography detection dog blood type and cat blood type, including the test paper card body, be equipped with the blood sampling straw on the test paper card body, be fixed with the negative pressure gasbag at the one end of blood sampling straw, its other end is fixed with the blood sampling head, is equipped with the sealing ring between negative pressure gasbag and blood sampling straw, is close to negative pressure gasbag end at the test paper card body and is equipped with the piece of borrowing force, is equipped with the blood storage department on the test paper card body, and the blood storage department is close to one side of blood sampling head and fixed with the blood sampling straw, the blood storage department stretches across the blood sampling straw and extends to the region of its both sides, and the blood storage department communicates with blood sampling straw inside, still is equipped with the dropping liquid department on the test paper card body, the dropping liquid department is located one side that the; gather cat dog blood through the blood sampling head, adopt the mode of chromatography to accomplish the detection to cat dog blood type, through the detection of chromatography, all embody testing process and result through the reagent card, can be effective and quick obtain the blood type result.

Description

Reagent card for detecting dog blood type and cat blood type by chromatography

Technical Field

The utility model relates to a cat dog blood group measurement field specifically is reagent card of chromatography detection dog blood type and cat blood type.

Background

The erythrocyte blood type is divided according to the surface antigen of the erythrocyte in the blood, 3-4 dogs, 3 cats and only one cat AB blood type system are common according to the different types of antigens. The AB blood type classification principle is as follows: the red blood cells have no A and B blood group antigens, while the blood serum has anti-A and anti-B antibodies, which is called AB type; those with A antigen on erythrocytes and anti-B antibody in serum are called type A; the red blood cells have B antigen, and the serum has anti-A antibody, called B type; the red blood cells have A and B antigens, while the serum is devoid of anti-A and anti-B antibodies, and are called AB-type. The DEA blood type of dogs belongs to DEA, and 12-13 DEA types exist, wherein DEA + DEA-with the strongest DEA + antigen has clinical significance.

At present, the reagent mainly used for AB and DEA blood type typing mainly adopts an agglutination method and a microcolumn gel method, an agglutination kit adopting the agglutination method does not have a reference, the result judgment cannot be standardized, and the sensitivity is poor; the gel card needs to be specially made when the microcolumn gel method is used for detection, the gel cost is high, the card needs a special die, a special centrifuge is arranged at the same time, the operation time for detecting the blood type of the method needs 30-40 minutes, the experiment cost is high, for the blood type detection of the cats and dogs, the convenience and the rapidness in blood sampling are important, and the result can be taken as soon as possible, so that the problem to be solved urgently in the field of the blood type measurement of the cats and dogs can be solved by conveniently and rapidly sampling the blood of the cats and dogs and rapidly detecting the.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art and need detect with special blood analysis instrument after the blood sampling when detecting cat and dog blood group, lead to having wasted a lot of unnecessary work load and making detection efficiency low not enough when only detecting blood group, provide a chromatography and detect the reagent card of dog blood group and cat blood group, through the detection of chromatography, all embody testing process and result through the reagent card, can be effective and quick obtain the blood group result.

The purpose of the utility model is mainly realized through the following technical scheme:

reagent card for detecting dog blood type and cat blood type by chromatography, which comprises a test paper card body, wherein a blood sampling suction pipe is arranged on the test paper card body, the blood sampling suction pipe spans the whole surface of the test paper card body and divides the test paper card body into a first area and a second area which are parallel and independent, a negative pressure air bag is fixed at one end of the blood sampling suction pipe, a blood sampling head is fixed at the other end of the blood sampling suction pipe, a sealing ring is arranged between the negative pressure air bag and the blood sampling suction pipe, the sealing ring is fixedly connected with the blood sampling suction pipe and can be detached from the blood sampling suction pipe, a force borrowing block is arranged at the end, close to the negative pressure air bag, of the test paper card body and is fixed with the test paper card body, a blood storage part is arranged on the test paper card body, the blood storage part is close to one side of the blood sampling head and is fixed with the blood sampling suction pipe, the blood storage part spans the blood sampling suction pipe, the dropping liquid department is located the blood storage department and keeps away from one side of adopting the blood head, and the dropping liquid department spanes the blood sampling straw and extends to blood sampling straw both sides region be equipped with dog blood group detection area in the first region, dog blood group detection area runs through blood storage department and dropping liquid department in the first region and extends to negative pressure gasbag direction, and dog blood group detection area and blood storage department and dropping liquid department intercommunication be equipped with cat blood group detection area in the second region, cat blood group detection area runs through blood storage department and dropping liquid department in the second region and extends to negative pressure gasbag direction, and cat blood group detection area and blood storage department and dropping liquid department communicate.

At present, the detection amount of the blood type detection of the cats and dogs is rising year by year, and at present, a quick and effective blood type detection mode specially aiming at the cats and dogs is not provided, and the blood type can only be determined through conventional blood detection, so that the two problems of complicated process and long detection time mainly exist in the blood type detection of the cats and dogs in the prior art, therefore, the utility model adopts the test paper card as the means of the blood type detection, thereby realizing the quick and effective screening of the blood type of the cats and dogs, in the utility model, the blood sampling head can puncture the skin of the cats and dogs to cause the blood to seep out, the negative pressure air bag can form the negative pressure in the blood sampling suction pipe, the cat or dog blood at the blood sampling head is sucked into the blood storage part through the negative pressure, the blood of the cats and dogs can be chromatographed in the cat blood type detection area or the dog blood type detection area through the mode of dropping liquid on, the utility model provides a test paper card body can effectively provide support to cat blood group detection area and dog blood group detection area, the sealing ring can be dismantled, can effectual equilibrium adopt the atmospheric pressure in the blood suction pipe after dismantling the sealing ring to can not cause the influence to the chromatography of blood, borrow the strength piece can be effectual makes things convenient for the tester to hand reagent card, thereby can fast and effectively get cat dog's blood, the utility model discloses in through taking a blood sample the suction pipe effectively with cat dog blood group detection's chromatography position carry out the subregion, avoid different blood type systems to influence each other and lead to the blood type to detect the mistake, in the utility model discloses through the first collection cat dog blood of taking a blood, and absorb blood to the blood storage department by the negative pressure of negative pressure gasbag, through dropping the testing solution to the dropping liquid, adopt the mode of chromatography to accomplish the detection to cat dog blood group, through the detection of chromatography, will detect process and result all embody through the reagent card, the blood type result can be effectively and quickly obtained.

Further, begin to be equipped with anti DEA + detection line, anti DEA-detection line and dog matter accuse line to negative pressure gasbag direction in proper order from the dropping liquid in the dog blood group detection zone, leave the clearance between anti DEA + detection line, anti DEA-detection line and the dog matter accuse line begin to be equipped with anti A detection line, anti B detection line, anti AB detection line and cat matter accuse line in proper order to negative pressure gasbag direction from the dropping liquid in the cat blood group detection zone, leave the clearance between anti A detection line, anti B detection line, anti AB detection line and the cat matter accuse line. Because the utility model discloses in adopt be cat AB blood group system and detect, detect with dog DEA blood group system, so set up anti A detection line in cat blood group detection area, anti B detection line, anti AB detection line and cat quality control line, set up anti DEA + detection line in dog blood group detection area, anti DEA-detection line and dog quality control line, the blood group of cat or dog is surveyed through the form of detection line, it is different from other survey modes and the numerous and diverse that the standard contrasts, adopt the detection line to survey, it is convenient and directly perceived to observe, analysis and judgment is accurate when obtaining the result, can be effectively quick the blood group of definite detection blood sample.

Furthermore, a gear shifting assembly capable of preventing blood from entering the first area of the blood storage part or the second area of the blood storage part is arranged in the blood sampling suction pipe, and the gear shifting assembly is fixed with the blood sampling suction pipe. Because the blood that the blood sampling straw absorbs is limited, so the utility model discloses in through setting up the subassembly of shifting, lead cat or dog's blood, with blood direction to corresponding detection zone in, avoid the waste of blood.

Further, the gear shifting assembly comprises a magnetic suction head, the magnetic suction head is located on the outer surface of the blood sampling suction pipe, a connecting rod is arranged in the blood sampling suction pipe, one end of the connecting rod is provided with a magnetic fixing block capable of sucking the magnetic suction head, the other end of the connecting rod is provided with a baffle, and the baffle is fixed with the connecting rod. The utility model discloses a magnetism suction head can be on the basis of the leakproofness of not destroying the blood sampling straw, the motion of effectual drive subassembly of shifting, and the magnetism suction head can drive the rotation and the displacement of connecting rod to make the baffle block that blood gets into the cat blood group detection area or the dog blood group detection area of blood storage department, the effectual flow direction of blood that has controlled the blood sampling straw absorption and come.

Furthermore, a one-way valve is arranged in the part of the blood sampling suction pipe between the blood sampling head and the blood storage part, and the one-way valve is fixed with the inner wall of the blood sampling suction pipe. The utility model provides an effectual blood backward flow of having avoided absorbing of check valve to the waste and the loss of blood have been avoided.

Furthermore, the check valve includes the valve body, is equipped with the blood passageway in the valve body, the extending direction of blood passageway with liquid flow direction is the same in the blood sampling straw, the blood passageway is enlarged gradually by being close to blood collection head one side to being close to blood storage department one side, is equipped with the pearl body that can stop up shoes industry passageway near blood collection head one side in the blood passageway, be equipped with the spring between pearl body and the blood passageway, the both ends of spring are fixed with pearl body and blood passageway respectively. The utility model provides a choked flow effect of check valve mainly realizes through the mode that the pearl body blocked in blood passageway, and because reagent card can put one's side down when many, so the spring can effectually avoid the pearl body to drop to can be timely when no blood extraction plug up blood passageway with the pearl body pull back.

Further, dropping liquid department detects liquid platform, dropping liquid arc board and cat including the dog and detects the liquid platform, the dropping liquid arc board detects liquid platform and cat with the dog respectively and detects the liquid platform and detect the liquid platform fixedly, the dropping liquid arc board spanes the blood sampling straw, the dog detects the liquid platform and extends to dog blood group detection zone and with dog blood group detection zone intercommunication, the cat detects the liquid platform and extends to cat blood group detection zone and with cat blood group detection zone intercommunication. The utility model discloses in the dropping liquid arc board can effectual guarantee drip the measuring liquid on the dropping liquid arc board and trickle to the dog and detect liquid platform and cat and detect liquid platform, can effectual guarantee the utility model discloses well chromatography's blood type detects the realization.

Further, the blood sampling head comprises a blood sampling needle head, the blood sampling needle head is fixed with the blood sampling suction tube and is communicated with the inside of the blood sampling suction tube, an end protective sleeve is arranged outside the blood sampling needle head, a needle head protective cover is arranged on the end protective sleeve, the needle head protective cover is connected with the end protective sleeve through a hinge, a buckle capable of clamping the needle head protective cover is further arranged on the end protective sleeve, and the buckle is fixed with the end protective sleeve. In the blood sampling head, the blood sampling needle head has the function of puncturing the skin of a cat dog to sample blood, but the blood sampling needle head has certain danger, so that unnecessary trauma caused by the blood sampling needle head is avoided by adopting a needle head protective cover when a reagent card is not used for sampling blood and after blood sampling, and the end protective cover protects the integrity of the blood sampling needle head and prevents the blood sampling needle head from being damaged.

Furthermore, the tip protective sheath includes the tip casing, is equipped with at least two on the tip casing and runs through the tip casing and extend to the interior pressing block of tip casing, according to the pressing block around tip casing evenly distributed, be equipped with in the tip casing with according to the clamping block that the pressing block quantity is the same, the clamping block is fixed with according to the pressing block, is equipped with the resistance friction block between blood sampling syringe needle and clamping block, the resistance friction block contacts with the blood sampling syringe needle and is fixed with the clamping block. Because need effectual just can puncture cat dog's skin hard when taking a blood sample, so the utility model discloses in drive the chucking piece through setting up and make things convenient for the staff to exert oneself to the extruded mode of blood sampling syringe needle, be equipped with the resistance friction block between chucking piece and blood sampling syringe needle, the resistance friction block can increase the frictional resistance between blood sampling syringe needle and the chucking piece for it is more effective to exert oneself, and the resistance friction block can also have certain elasticity, makes things convenient for the staff to exert oneself to pressing the extrusion of briquetting.

Further, the blood sampling syringe needle includes the syringe needle urceolus, the syringe needle urceolus is fixed and inside intercommunication with the blood sampling straw, and one side of keeping away from the blood sampling straw at the syringe needle urceolus is equipped with flexible section and needle point end in proper order, flexible section cover locate in the syringe needle urceolus and with syringe needle urceolus swing joint, the needle point end is fixed with flexible section, the inside intercommunication at syringe needle urceolus, flexible section and needle point end. For further protect the blood sampling syringe needle to avoid the blood sampling syringe needle to cause the unnecessary trauma, the utility model discloses set up the blood sampling syringe needle into telescopic, through the resistance clutch blocks can be when pressing down the press block effectual fixed blood sampling syringe needle for the blood sampling syringe needle can be accomplished the blood sampling effectively, when not using, also can be through the shrink of flexible section, and the injury of syringe needle is avoided to effectual withdrawal needle point.

To sum up, compared with the prior art, the utility model has the following beneficial effects:

(1) the utility model discloses in gather cat dog blood through the blood sampling head to absorb blood storage department by the negative pressure of negative pressure gasbag, through dropping the test solution to dropping liquid department, adopt the mode of chromatography to accomplish the detection to cat dog blood type, through the detection of chromatography, embody testing process and result all through the reagent card, can be effectively and quick obtain the blood type result.

(2) The utility model discloses in the dropping liquid arc board can effectual guarantee drip the measuring liquid on the dropping liquid arc board and trickle to the dog and detect liquid platform and cat and detect liquid platform, can effectual guarantee the utility model discloses well chromatography's blood type detects the realization.

(3) The utility model discloses in drive the chucking piece through setting up and make things convenient for the staff to exert oneself to blood sampling syringe needle extruded mode, be equipped with the resistance friction block between chucking piece and blood sampling syringe needle, the resistance friction block can have the increase blood sampling syringe needle who loves and the frictional resistance between the chucking piece for it is more effective to exert oneself, and the resistance friction block can also have certain elasticity, makes things convenient for the staff to exert oneself to pressing the extrusion of pressing the piece.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the liquid dropping point of the present invention;

FIG. 3 is a schematic view of the check valve of the present invention;

FIG. 4 is a schematic view of the blood collection head structure of the present invention;

the names corresponding to the reference numerals are: 1-negative pressure air bag, 2-gear shift assembly, 3-force-aid block, 4-cat quality control line, 5-anti-AB detection line, 6-anti-B detection line, 7-anti-A detection line, 8-dropping point, 9-blood storage point, 10-one-way valve, 11-blood collection head, 12-anti-DEA + detection line, 13-anti-DEA-detection line, 14-dog quality control line, 15-test paper card body, 16-blood collection suction pipe, 17-sealing ring, 21-magnetic suction head, 22-connecting rod, 23-baffle, 81-dog detection liquid platform, 82-dropping arc plate, 83-cat detection liquid platform, 101-valve body, 102-bead body, 103-spring, 111-end protection sleeve, 112-buckle, 113-blood collection needle head, 114-needle shield, 1111-end housing, 1112-snap block, 1113-push block, 1114-friction block, 1131-needle outer barrel, 1132-telescopic segment, 1133-needle tip.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example (b):

as shown in fig. 1 to 4, the reagent card for detecting dog blood type and cat blood type by chromatography in this embodiment includes a test strip card body 15, a blood collecting suction tube 16 is disposed on the test strip card body 15, the blood collecting suction tube 16 spans the entire surface of the test strip card body 15 and divides the test strip card body 15 into a first region and a second region which are parallel and independent, a negative pressure air bag 1 is fixed at one end of the blood collecting suction tube 16, a blood collecting head 11 is fixed at the other end of the blood collecting suction tube 16, a sealing ring 17 is disposed between the negative pressure air bag 1 and the blood collecting suction tube 16, the sealing ring 17 is fixedly connected to the blood collecting suction tube 16 and can be detached from the blood collecting suction tube 16, a force assisting block 3 is disposed at the end of the test strip card body 15 close to the negative pressure air bag 1, the test strip block 3 is fixed to the test strip card body 15, a blood reservoir 9 is disposed on the card body 15, the blood reservoir 9 is close to one side of the blood collecting head 11 and fixed to the, blood storage department 9 and 16 inside intercommunications of blood sampling straw, still be equipped with dropping liquid department 8 on test paper card body 15, dropping liquid department 8 is located blood storage department 9 and keeps away from one side of adopting the first 11 of blood collection, and dropping liquid department 8 spanes blood sampling straw 16 and extends to in the 16 both sides region of blood sampling straw be equipped with dog blood group detection area in the first region, dog blood group detection area runs through blood storage department 9 and dropping liquid department 8 in the first region and extends to negative pressure gasbag 1 direction, and dog blood group detection area and blood storage department 9 and dropping liquid department 8 intercommunication be equipped with cat blood group detection area in the second region, cat blood group runs through blood storage department 9 and dropping liquid department 8 in the second region and extends to negative pressure gasbag 1 direction, and cat blood group detection area and blood storage department 9 and dropping liquid department 8 intercommunication the dog blood group department 8 begin to be equipped with anti DEA + 12 to negative pressure gasbag 1 direction in proper order from dropping liquid detection area 8 in the dog blood group, Anti DEA-detection line 13 and dog matter accuse line 14, leave the clearance between anti DEA + detection line 12, anti DEA-detection line 13 and the dog matter accuse line 14 in the cat blood group detection zone begin to be equipped with anti A detection line 7, anti B detection line 6, anti AB detection line 5 and cat matter accuse line 4 to 1 orientation of negative pressure gasbag from dropping liquid department 8 in proper order, leave the clearance between anti A detection line 7, anti B detection line 6, anti AB detection line 5 and the cat matter accuse line 4.

In practical application, the negative pressure air bag 1 needs to be squeezed by a worker to form negative pressure in an initial stage, and the skin of a cat or a dog is punctured by the blood collection head 11 to collect blood after the negative pressure is formed; in the present embodiment, the seal ring 17 is screwed to the blood collection pipette 16, and the seal of the negative pressure air bag 1 can be broken by removing the seal ring 17, thereby balancing the air pressure in the blood collection pipette 16.

A shifting assembly 2 capable of preventing blood from entering the first area of the blood storage 9 or the second area of the blood storage 9 is arranged in the blood sampling suction pipe 16, and the shifting assembly 2 is fixed with the blood sampling suction pipe 16; the gear shifting assembly 2 comprises a magnetic suction head 21, the magnetic suction head 21 is located on the outer surface of the blood collecting suction pipe 16, a connecting rod 22 is arranged in the blood collecting suction pipe 16, one end of the connecting rod 22 is provided with a magnetic fixing block capable of sucking the magnetic suction head 21, the other end of the connecting rod 22 is provided with a baffle plate 23, and the baffle plate 23 is fixed with the connecting rod 22.

A one-way valve 10 is arranged in the part of the blood sampling suction pipe 16 between the blood sampling head 11 and the blood storage part 9, and the one-way valve 10 is fixed with the inner wall of the blood sampling suction pipe 16; the check valve 10 comprises a valve body 101, a blood channel is arranged in the valve body 101, the extending direction of the blood channel is the same as the flowing direction of liquid in the blood collecting straw 16, the blood channel gradually expands from one side close to the blood collecting head 11 to one side close to the blood storage 9, a bead body 102 capable of blocking one side of the shoe industry channel close to the blood collecting head 11 is arranged in the blood channel, a spring 103 is arranged between the bead body 102 and the blood channel, and two ends of the spring 103 are respectively fixed with the bead body 102 and the blood channel.

So this embodiment is in dropping liquid department 8 includes that the dog detects liquid platform 81, dropping arc board 82 and cat detects liquid platform 83, dropping arc board 82 detects liquid platform 81 and cat with the dog respectively and detects liquid platform 83 fixedly, dropping arc board 82 spanes blood sampling straw 16, the dog detects liquid platform 81 and extends to dog blood group detection zone and communicates with dog blood group detection zone, the cat detects liquid platform 83 and extends to cat blood group detection zone and communicates with cat blood group detection zone.

Meanwhile, the blood sampling head 11 comprises a blood sampling needle 113, the blood sampling needle 113 is fixed with the blood sampling suction tube 16 and is communicated with the interior of the blood sampling suction tube, an end protective sleeve 111 is sleeved outside the blood sampling needle 113, a needle protective cover 114 is arranged on the end protective sleeve 111, the needle protective cover 114 is connected with the end protective sleeve 111 through a hinge, a buckle 112 capable of clamping the needle protective cover 114 is further arranged on the end protective sleeve 111, and the buckle 112 is fixed with the end protective sleeve 111; the end protective sleeve 111 comprises an end shell 1111, at least two pressing blocks 1113 which penetrate through the end shell 1111 and extend into the end shell 1111 are arranged on the end shell 1111, the pressing blocks 1113 are uniformly distributed around the end shell 1111, the clamping blocks 1112 with the same number as the pressing blocks 1113 are arranged in the end shell 1111, the clamping blocks 1112 are fixed with the pressing blocks 1113, a resistance friction block 1114 is arranged between the blood taking needle 113 and the clamping blocks 1112, and the resistance friction block 1114 is in contact with the blood taking needle 113 and is fixed with the clamping blocks 1112; the blood sampling syringe needle 113 includes syringe needle urceolus 1131, syringe needle urceolus 1131 is fixed and inside intercommunication with blood sampling straw 16, and one side of keeping away from blood sampling straw 16 at syringe needle urceolus 1131 is equipped with stretch out and draw back section 1132 and needle point end 1133 in proper order, stretch out and draw back section 1132 cover locate in syringe needle urceolus 1131 and with syringe needle urceolus 1131 swing joint, needle point end 1133 is fixed with stretch out and draw back section 1132, syringe needle urceolus 1131, stretch out and draw back section 1132 and needle point end 1133's inside intercommunication.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The reagent card for detecting the dog blood type and the cat blood type by the chromatography is characterized by comprising a test paper card body (15), wherein a blood sampling suction pipe (16) is arranged on the test paper card body (15), the blood sampling suction pipe (16) spans the whole surface of the test paper card body (15) and divides the test paper card body (15) into a first area and a second area which are parallel and independent, a negative pressure air bag (1) is fixed at one end of the blood sampling suction pipe (16), a blood sampling head (11) is fixed at the other end of the blood sampling suction pipe, a sealing ring (17) is arranged between the negative pressure air bag (1) and the blood sampling suction pipe (16), the sealing ring (17) is fixedly connected with the blood sampling suction pipe (16), the sealing ring (17) can be detached from the blood sampling suction pipe (16), a force borrowing block (3) is arranged at the end, close to the negative pressure air bag (1), of the test paper card body (15), the force borrowing block (3) is fixed with the test paper, blood storage department (9) is close to one side of adopting blood head (11) and fixes with blood sampling straw (16), blood storage department (9) span blood sampling straw (16) and extend to the region of its both sides in, blood storage department (9) and the inside intercommunication of blood sampling straw (16), still be equipped with dropping liquid department (8) on the test paper card body (15), dropping liquid department (8) are located blood storage department (9) and keep away from one side of adopting blood head (11), and dropping liquid department (8) span blood sampling straw (16) and extend to in blood sampling straw (16) both sides region be equipped with dog blood group detection area in the first region, dog blood group detection area runs through blood storage department (9) and dropping liquid department (8) in the first region and extends to negative pressure gasbag (1) direction, dog blood group detection area and blood storage department (9) and dropping liquid department (8) intercommunication be equipped with cat blood group in the second region, cat blood group detection area runs through blood storage department (9) and dropping liquid storage department (8) in the second region and to negative pressure straw department (8) and to negative pressure detection area The direction of the air bag (1) extends, and the cat blood type detection area is communicated with the blood storage part (9) and the dropping liquid part (8).

2. The reagent card for detecting the dog blood type and the cat blood type by the chromatography according to claim 1, wherein an anti-DEA + detection line (12), an anti-DEA-detection line (13) and a dog quality control line (14) are sequentially arranged in the direction of the negative pressure air bag (1) from a dropping liquid position (8) in the dog blood type detection area, a gap is reserved between the anti-DEA + detection line (12), the anti-DEA-detection line (13) and the dog quality control line (14), an anti-A detection line (7), an anti-B detection line (6), an anti-AB detection line (5) and a cat quality control line (4) are sequentially arranged in the direction of the negative pressure air bag (1) from the dropping liquid position (8) in the cat blood type detection area, and a gap is reserved between the anti-A detection line (7), the anti-B detection line (6), the anti-AB detection line (5) and the cat quality control line (4.

3. The reagent card for chromatographic detection of dog and cat blood types according to claim 1, characterized in that a shifting assembly (2) capable of preventing blood from entering into the first region of the blood storage (9) or the second region of the blood storage (9) is arranged in the blood collecting straw (16), and the shifting assembly (2) is fixed with the blood collecting straw (16).

4. The reagent card for chromatographic detection of dog and cat blood types according to claim 3, characterized in that the gear shifting assembly (2) comprises a magnetic suction head (21), the magnetic suction head (21) is located on the outer surface of the blood collecting suction tube (16), a connecting rod (22) is arranged in the blood collecting suction tube (16), one end of the connecting rod (22) is provided with a magnetic fixing block capable of sucking the magnetic suction head (21), the other end of the connecting rod is provided with a baffle plate (23), and the baffle plate (23) is fixed with the connecting rod (22).

5. The reagent card for chromatographic detection of dog and cat blood types according to claim 1, characterized in that a one-way valve (10) is arranged in the part of the blood collecting straw (16) between the blood collecting head (11) and the blood storage (9), and the one-way valve (10) is fixed with the inner wall of the blood collecting straw (16).

6. The reagent card for chromatographic detection of dog blood type and cat blood type according to claim 5, characterized in that the one-way valve (10) comprises a valve body (101), a blood channel is arranged in the valve body (101), the extending direction of the blood channel is the same as the liquid flow direction in the blood sampling suction tube (16), the blood channel gradually expands from one side close to the blood sampling head (11) to one side close to the blood storage (9), a bead body (102) capable of blocking one side of the shoe industry channel close to the blood sampling head (11) is arranged in the blood channel, a spring (103) is arranged between the bead body (102) and the blood channel, and two ends of the spring (103) are respectively fixed with the bead body (102) and the blood channel.

7. The reagent card for chromatographic detection of dog and cat blood types according to claim 1, characterized in that the dropping part (8) comprises a dog detection liquid table (81), a dropping arc plate (82) and a cat detection liquid table (83), the dropping arc plate (82) is respectively fixed with the dog detection liquid table (81) and the cat detection liquid table (83), the dropping arc plate (82) crosses the blood sampling straw (16), the dog detection liquid table (81) extends to the dog blood type detection area and communicates with the dog blood type detection area, the cat detection liquid table (83) extends to the cat blood type detection area and communicates with the cat blood type detection area.

8. The reagent card for chromatographic detection of dog blood type and cat blood type according to claim 1, characterized in that the blood sampling head (11) comprises a blood sampling needle (113), the blood sampling needle (113) is fixed with the blood sampling suction tube (16) and is internally communicated with the blood sampling suction tube, an end protective sleeve (111) is sleeved outside the blood sampling needle (113), a needle protective cover (114) is arranged on the end protective sleeve (111), the needle protective cover (114) is hinged with the end protective sleeve (111), a buckle (112) capable of clamping the needle protective cover (114) is further arranged on the end protective sleeve (111), and the buckle (112) is fixed with the end protective sleeve (111).

9. The reagent card for chromatographic detection of dog and cat blood types according to claim 8, characterized in that the end protective sleeve (111) comprises an end housing (1111), at least two pressing blocks (1113) penetrating through the end housing (1111) and extending into the end housing (1111) are arranged on the end housing (1111), the pressing blocks (1113) are evenly distributed around the end housing (1111), the clamping blocks (1112) with the same number as the pressing blocks (1113) are arranged in the end housing (1111), the clamping blocks (1112) are fixed with the pressing blocks (1113), a resistance friction block (1114) is arranged between the blood taking needle (113) and the clamping blocks (1112), and the resistance friction block (1114) is in contact with the blood taking needle (113) and is fixed with the clamping blocks (1112).

10. The reagent card for detecting the dog blood type and the cat blood type by the chromatography according to claim 8, wherein the blood sampling needle (113) comprises a needle outer cylinder (1131), the needle outer cylinder (1131) is fixed and internally communicated with the blood sampling straw (16), a telescopic section (1132) and a needle tip (1133) are sequentially arranged on one side of the needle outer cylinder (1131) far away from the blood sampling straw (16), the telescopic section (1132) is sleeved in the needle outer cylinder (1131) and movably connected with the needle outer cylinder (1131), the needle tip (1133) is fixed with the telescopic section (1132), and the needle outer cylinder (1131), the telescopic section (1132) and the needle tip (1133) are internally communicated.