CN218107710U - Batch sample injector for antibody reagents - Google Patents
Batch sample injector for antibody reagents Download PDFInfo
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- CN218107710U CN218107710U CN202221323040.6U CN202221323040U CN218107710U CN 218107710 U CN218107710 U CN 218107710U CN 202221323040 U CN202221323040 U CN 202221323040U CN 218107710 U CN218107710 U CN 218107710U
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Abstract
The utility model belongs to the technical field of antibody application of sample equipment, concretely relates to antibody reagent batch sample injector, it includes: a sample adding box body; the supporting frames are arranged at the lower parts of two opposite side walls of the sample adding box body and are respectively used for placing the dropper box and the liquid collecting box; the sample adding container is arranged on the sample adding box body; the liquid inlet header pipe is communicated with the sample adding container and is provided with a liquid inlet electromagnetic valve; the liquid outlet header pipe is communicated with the sample adding container, is provided with a liquid outlet electromagnetic valve and extends into the sample adding box body; and the liquid separating branch pipe is fixed in the sample adding box body, is communicated with the liquid outlet header pipe and is positioned above the dropper box. The utility model discloses regard as the prevention with collection liquid box, collect the reagent that overflows because of the too big application of sample volume that misoperation leads to can be timely pour out, thereby this problem of convenient solution.
Description
Technical Field
The utility model belongs to the technical field of antibody application of sample equipment, concretely relates to antibody reagent batch application of sample ware.
Background
In the course of a biopharmaceutical antibody test, multiple samples may need to be loaded depending on the test requirements. The traditional sample adding mode mainly depends on manual operation of testers, has low working efficiency and is easy to cause misoperation, thereby causing subsequent test data errors and being not beneficial to scientific research and achievement establishment; in addition, the distance between the gun heads of the multi-channel sample adder is fixed and cannot be adjusted, and the application range is narrow.
The prior art discloses batch applicators, for example CN212284075U antibody diluent batch applicators. Due to the change of test operation, the adding amount needs to be adjusted, and the problem of reagent overflow caused by overlarge adding amount due to misoperation can exist. Therefore, there is a need to further solve similar problems based on the prior art.
SUMMERY OF THE UTILITY MODEL
For solving the deficiency of the prior art, the utility model provides an antibody reagent batch sample injector. The utility model provides an antibody reagent adds the appearance ware in batches, can be convenient carry out the application of sample in batches, can solve the problem of application of sample volume maloperation again.
The utility model provides a technical scheme as follows:
an antibody reagent bulk applicator comprising:
a sample application cartridge body having a sample application opening;
the supporting frames are arranged at the lower parts of two opposite side walls of the sample adding box body and are respectively used for placing the dropper box and the liquid collecting box, and the dropper box is positioned above the liquid collecting box;
the sample adding container is arranged on the sample adding box body;
the liquid inlet header pipe is communicated with the sample adding container and is provided with a liquid inlet electromagnetic valve;
the liquid outlet header pipe is communicated with the sample adding container, is provided with a liquid outlet electromagnetic valve and extends into the sample adding box body;
and the liquid separation branch pipe is fixed in the sample adding box body, is communicated with the liquid outlet main pipe and is positioned above the dropper box.
Based on above-mentioned technical scheme, can regard as the prevention with collecting the liquid box, collect the reagent that overflows because of the too big and overflow of application of sample volume that misoperation leads to can timely pour out, thereby convenient solution this problem.
Specifically, each support frame comprises a stepped sinking table top positioned at the upper part, and the sinking table tops of the two opposite support frames are in compression joint with the dropper box together.
Based on the technical scheme, the dropper box can be conveniently placed on the sinking table-board of the two brackets.
Furthermore, the two sinking table tops are respectively in sliding fit with the dropper box.
Based on above-mentioned technical scheme, can be convenient send into or take out the burette box through gliding mode for the operation is more convenient.
Specifically, each support frame includes the terrace with edge that is located the middle part, two relative the common crimping of the up end of the terrace with edge of support frame collect the liquid box.
Based on above-mentioned technical scheme, can be convenient place the collection liquid box two on the terrace with edge of strut.
Furthermore, the upper end surfaces of the two prismatic tables are respectively matched with the liquid collecting box in a sliding mode.
Based on above-mentioned technical scheme, can be convenient send into or take out album liquid box through gliding mode for the operation is more convenient.
Specifically, the left and right sides of collection liquid box be provided with the protruding border that the terrace with edge corresponds is used for placing on the up end of terrace with edge, both sides are provided with the breach around the collection liquid box. Moreover, the notch can not block the inlet and outlet of the dropper box.
Based on above-mentioned technical scheme, the placing and the slip of collection liquid box of being convenient for.
Specifically, the branch liquid separating pipe is fixed in the sample adding box body through a fixing frame.
Specifically, the antibody reagent batch sample injector is provided with a controller which is electrically connected with the liquid inlet electromagnetic valve and the liquid outlet electromagnetic valve respectively. The controller can be arranged on the sample adding box body.
Drawings
Fig. 1 is a side view of an antibody reagent batch applicator provided by the present invention.
Fig. 2 is a front view of the antibody reagent batch applicator provided by the present invention.
In fig. 1 and 2, the structures represented by the reference numerals are listed as follows:
1. a sample adding box body; 2. a support frame; 3. a drip chamber; 4. a liquid collection box; 5. a sample application container; 6. a liquid inlet electromagnetic valve; 7. a liquid outlet electromagnetic valve; 8. a liquid separating branch pipe; 9. sinking the table top; 10. a prismatic table; 11. a protruding edge; 12. and (4) notches.
Detailed Description
The following description is made for the purpose of illustrating the principles and features of the present invention, and is not intended to limit the scope of the invention.
It will be understood that when an element or component is referred to as being "connected," "positioned," or "mounted" to another element or component, it can be directly on the other element or component or intervening elements or components may also be present. The terms "left", "right", "upper", "lower" and the like as used herein are for illustrative purposes only.
In one embodiment, as shown in fig. 1 and 2, the antibody reagent batch applicator includes: a sample adding box body 1 with a sample sending opening; the support frames 2 are arranged at the lower parts of two opposite side walls of the sample adding box body 1 and are respectively used for placing a drip tube box 3 and a liquid collecting box 4, and the drip tube box 3 is positioned above the liquid collecting box 4; a sample adding container 5 arranged on the sample adding box body 1; the liquid inlet header pipe is communicated with the sample adding container 5 and is provided with a liquid inlet electromagnetic valve 6; the liquid outlet header pipe is communicated with the sample adding container 5, is provided with a liquid outlet electromagnetic valve 7 and extends into the sample adding box body 1; and the branch liquid distributing pipe 8 is fixed in the sample adding box body 1, is communicated with the liquid outlet header pipe and is positioned above the dropper box 3. Based on this technical scheme, can regard as the prevention with collecting the liquid box, collect the reagent that overflows because of the too big and overflowing of application of sample volume that misoperation leads to can timely pour out, thereby convenient solution this problem.
In one embodiment, as shown in fig. 1 and 2, each of the supporting frames 2 includes a stepped sinking platform 9 at the upper part, and the sinking platforms 9 of two opposite supporting frames are pressed together to press the dropper box 3. Based on the technical scheme, the dropper box can be conveniently placed on the sinking table-boards of the two brackets.
In one embodiment, two of said sinking platforms 9 are slidably engaged with said drip chamber 3, respectively. Based on this technical scheme, can be convenient send into or take out the burette box through the gliding mode for the operation is more convenient.
In one embodiment, as shown in fig. 1 and 2, each support frame 2 comprises a frustum 10 in the middle, and the upper end faces of the frustum 10 of two opposite support frames 2 are jointly pressed and connected with the liquid collecting box 4. Based on this technical scheme, can be convenient place the collection liquid box on two the terrace with edge of strut.
In one embodiment, the upper end faces of the two prismatic platforms 10 are respectively matched with the liquid collecting boxes 4 in a sliding mode. Based on this technical scheme, can be convenient send into or take out a collection liquid box through gliding mode for the operation is more convenient.
In one embodiment, as shown in fig. 1 and 2, the left and right sides of the liquid collecting box 4 are provided with protruding edges 11 corresponding to the prismatic table 10 for being placed on the upper end surface of the prismatic table 10, and the front and back sides of the liquid collecting box 4 are provided with notches 12. Based on this technical scheme, be convenient for collect the placing and the slip of liquid box. Moreover, the notch can not block the inlet and the outlet of the dropper box.
In one embodiment, the branch liquid separating tube 8 is fixed in the sample adding box body 1 through a fixing frame.
In one embodiment, the antibody reagent batch applicator is provided with a controller electrically connected to the inlet solenoid valve 6 and the outlet solenoid valve 7, respectively. Thus, the batch sample addition of the reagent can be performed more automatically.
When in use, the liquid collecting box 4 can be pushed into the sample adding box body 1, and then the operation of sending the burette box 3 into or taking the burette box out is carried out. The liquid collecting box 4 is positioned below the drip tube box 3, and can collect overflowed reagents, so that the cleaning is convenient.
The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. An antibody reagent batch applicator, comprising:
a sample application cassette body (1) having a sample application opening;
the support frames (2) are arranged at the lower parts of two opposite side walls of the sample adding box body (1) and are respectively used for placing the dropper box (3) and the liquid collecting box (4), and the dropper box (3) is positioned above the liquid collecting box (4);
a sample adding container (5) arranged on the sample adding box body (1);
a liquid inlet header pipe communicated with the sample adding container (5) and provided with a liquid inlet electromagnetic valve (6);
the liquid outlet header pipe is communicated with the sample adding container (5), is provided with a liquid outlet electromagnetic valve (7) and extends into the sample adding box body (1);
and the branch liquid distribution pipe (8) is fixed in the sample adding box body (1), is communicated with the main liquid outlet pipe and is positioned above the dropper box (3).
2. The antibody reagent batch applicator according to claim 1, characterized in that: each support frame (2) comprises a step-shaped sinking table board (9) positioned at the upper part, and the sinking table boards (9) of the two opposite support frames are pressed on the dropper box (3) together.
3. The antibody reagent batch applicator according to claim 2, characterized in that: the two sinking table boards (9) are respectively in sliding fit with the dropper box (3).
4. The antibody reagent batch applicator according to claim 1, characterized in that: each support frame (2) comprises a prismatic table (10) positioned in the middle, and the upper end faces of the prismatic tables (10) of the two opposite support frames (2) are pressed on the liquid collecting box (4) together.
5. The antibody reagent batch applicator according to claim 4, characterized in that: the upper end surfaces of the two prismatic tables (10) are respectively matched with the liquid collecting box (4) in a sliding manner.
6. The antibody reagent batch applicator according to claim 4, characterized in that: the left and right sides of collection liquid box (4) be provided with protruding border (11) that terrace with edge (10) correspond for place on the up end of terrace with edge (10), both sides are provided with breach (12) around collection liquid box (4).
7. The antibody reagent batch applicator according to claim 1, characterized in that: the branch liquid separating pipe (8) is fixed in the sample adding box body (1) through a fixing frame.
8. The antibody reagent batch applicator according to any one of claims 1 to 7, characterized in that: the antibody reagent batch sample injector is provided with a controller which is respectively and electrically connected with the liquid inlet electromagnetic valve (6) and the liquid outlet electromagnetic valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323040.6U CN218107710U (en) | 2022-05-30 | 2022-05-30 | Batch sample injector for antibody reagents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323040.6U CN218107710U (en) | 2022-05-30 | 2022-05-30 | Batch sample injector for antibody reagents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218107710U true CN218107710U (en) | 2022-12-23 |
Family
ID=84505756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221323040.6U Active CN218107710U (en) | 2022-05-30 | 2022-05-30 | Batch sample injector for antibody reagents |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218107710U (en) |
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2022
- 2022-05-30 CN CN202221323040.6U patent/CN218107710U/en active Active
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