CN220671454U - Single Kong Erlian card shell - Google Patents
Single Kong Erlian card shell Download PDFInfo
- Publication number
- CN220671454U CN220671454U CN202322176834.5U CN202322176834U CN220671454U CN 220671454 U CN220671454 U CN 220671454U CN 202322176834 U CN202322176834 U CN 202322176834U CN 220671454 U CN220671454 U CN 220671454U
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- sample
- clamping
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- card
- cover
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- 238000001514 detection method Methods 0.000 claims abstract description 35
- 238000004080 punching Methods 0.000 claims description 4
- 238000004587 chromatography analysis Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000003745 diagnosis Methods 0.000 abstract description 8
- 238000003317 immunochromatography Methods 0.000 abstract description 4
- 238000003908 quality control method Methods 0.000 abstract description 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 208000035473 Communicable disease Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009193 crawling Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model relates to a single Kong Erlian cartridge, which can be applied to the field of rapid diagnosis immunochromatography. The utility model mainly comprises a clamping cover and a clamping bottom. The card bottom has 2 fixed slots to be used for placing the reagent strip of 2 different detection objects, and every test strip can be coated with quality control line C:1 detection line T is 1-4. The clamping cover is provided with a sample adding hole. The utility model can realize one-time dripping of samples, qualitatively detect 2-8 detection objects, is convenient to detect and operate, and can be used for various rapid diagnosis immune layer products.
Description
Technical Field
The utility model relates to the field of rapid diagnosis immunochromatography, which can be used in the technical field of rapid diagnosis immunochromatography, and is particularly convenient for simultaneously detecting a plurality of detection objects.
Background
The rapid diagnosis immune technology is widely applied to detection of medical treatment, agriculture and animal husbandry, environment, food safety and the like, and is particularly rapid, simple and easy to use. The rapid diagnosis immunochromatography is widely applied to diagnosis of primary screening of diseases, is convenient and rapid to use, and is convenient for basic use and field use; no special equipment is needed; can adapt to various detection conditions; multiple tests may be performed. The utility model can drop 1 sample to detect 2-8 detection objects at the same time, especially in the rapid diagnosis test of poison detection and infectious disease, drop one sample to detect various abused drugs or infectious diseases at the same time, determine whether the sample to be detected contains the detection objects as soon as possible, reduce the use of sample quantity and improve the detection efficiency.
Disclosure of Invention
The needle of the utility model provides a single-hole duplex clamping shell, and a sample is dripped once, so that 2-8 detection objects can be detected simultaneously, and whether the sample to be detected contains the detection objects can be determined as soon as possible.
The single-hole duplex clamping shell comprises a clamping cover and a clamping bottom, and one end of the outer surface of the clamping cover is provided with 1 sample adding hole; the middle part of the outer surface of the clamping cover is provided with an inward concave result observation window; the inner surface of the clamping cover is provided with 6 convex clamping points; the inner surface of the clamping cover is provided with 2 groups of baffle plates; the inner surface of the clamping cover is provided with a plurality of fixing columns; the inner surface of the bottom of the clamp is provided with a plurality of fixing holes matched with the fixing columns; the inner surface of the card bottom is provided with 2 fixing grooves for placing test strips, and the color development result of the test strips is displayed in a result observation window; the inner surface of the card bottom is provided with 2 groups of support plates; the inner surface of the clamping bottom is provided with a supporting groove which corresponds to the clamping cover sample adding hole, and the supporting groove is used for containing and fixing the sample pad and preventing the sample pad from moving up and down; the sample pad is used for connecting 2 test strips, and after the sample is loaded with Kong Dijia to be tested, the sample is chromatographed from the sample pad to the 2 test strips; the inner surface of the bottom of the clamp is provided with two fixing sheets for fixing the sample pad and preventing the sample pad 15 from moving left and right; the cover and the clamp bottom are integrated through the cooperation of the fixing column and the fixing hole.
The inner surface of the bottom of the card is provided with 2 fixing grooves for placing 2 reagent strips of different detection objects, each test strip can be coated with 1 control line C and 1-4 detection lines T, so that a sample is dripped once, and the detection of 8 or less different detection objects can be met.
The fixed slot on the inner surface of the clamp bottom and the fixed slot on the corresponding part of the sample adding hole on the outer surface of the clamp cover are designed into a slope type clamping slot, and the slope type clamping slot is a part of the fixed slot, so that the film punching caused by large liquid adding amount is avoided.
2 groups of baffles are arranged on the inner surface of the clamping cover, and each group of baffles is provided with 2 flat baffles; the 2 groups of baffles are distributed at positions between the result observation window and the corresponding inner surface of the sample adding hole.
The sample pad is used for connecting 2 test strips, after the sample is loaded Kong Dijia to be tested, the sample is chromatographed from the sample pad to the 2 test strips, so that the test strips are loaded in a normal chromatography mode, and detection is carried out.
The single-hole duplex clamping shell adopting the scheme has the following effects: the sample adding amount is reduced, the detection efficiency is improved, the cost is low, the operation is convenient and simple, the sample is added dropwise once, and 2-8 detection objects can be detected simultaneously.
Drawings
Fig. 1 is an overall schematic of the present utility model.
FIG. 2 is a schematic view of the inner surface structure of the card cover of the present utility model.
FIG. 3 is a schematic view of the inner surface structure of the bottom of the card according to the present utility model.
1. A single-hole duplex clamping shell; 2. a clamping cover; 3. a bottom is clamped; 4. a sample adding hole; 5. a result observation window; 6. a stuck point; 7. a baffle; 8. fixing the column; 9. a fixing hole; 10. a fixing groove; 11. a support plate; 12. a slope type clamping groove; 13. a support groove; 14. a test strip; 15. a sample pad; 16. and a fixing piece.
Detailed Description
The single-hole duplex clamping shell 1 consists of a clamping cover 2 and a clamping bottom 3, wherein one end of the outer surface of the clamping cover 2 is provided with 1 sample adding hole 4; the middle part of the outer surface of the clamping cover 2 is provided with an inward concave result observation window 5; the inner surface of the card cover 2 is provided with 6 convex card points 6 for fixing the test paper strip; the inner surface of the clamping cover 2 is provided with 2 groups of baffles 7 for controlling the sample quantity and the crawling speed of the sample, so that the phenomena of film punching and the like caused by excessive sample quantity can be effectively prevented; the inner surface of the clamping cover 2 is provided with a plurality of fixing columns 8; the inner surface of the clamping bottom 3 is provided with a plurality of fixing holes 9 matched with the fixing columns 8; the inner surface of the card bottom 3 is provided with 2 fixing grooves 10 which can be used for placing test strips 14, and the color development result of the test strips 14 is displayed in a result observation window 5; the inner surface of the card bottom 3 is provided with 2 groups of supporting plates 11 for supporting the test paper strips 14 so as to keep the test paper strips smooth and sample the test paper strips; the inner surface of the clamping bottom 3 is provided with a supporting groove 13, the supporting groove 13 corresponds to the sample adding hole 4 of the clamping cover 2, and the supporting groove 13 is used for containing and fixing the sample pad 15 and preventing the sample pad 15 from moving up and down; the sample pad 15 is used for connecting 2 test strips 14, and after the sample to be tested is dripped into the sample adding hole 4, the sample is chromatographed from the sample pad 15 to 2 test strips 14; the inner surface of the clamping bottom 3 is provided with two fixing sheets 16 for fixing the sample pad 15 and preventing the sample pad 15 from moving left and right; the clamping cover 2 and the clamping bottom 3 are integrated through the cooperation of the fixing column 8 and the fixing hole 9.
2 test strips of 2 different detection objects can be placed to 2 fixed slots 10 of card bottom 3 internal surface, and every test strip can be coated with quality control line C:1 detection line T is 1-4, so that one sample is dripped, and detection of 8 or less different detection objects can be satisfied.
The fixed slot 10 on the inner surface of the clamping bottom 3 and the fixed slot on the corresponding part of the sample adding hole 4 on the outer surface of the clamping cover 2 are designed into a slope type clamping slot 12, and the slope type clamping slot 12 is a part of the fixed slot 10, so that the film punching caused by large liquid adding amount is avoided.
The inner surface of the clamping cover 2 is provided with 2 groups of baffle plates 7, and each group is provided with 2 parallel baffle plates; the 2 sets of baffles 7 are distributed at positions between the result viewing window 5 and the corresponding inner surface of the loading well 4.
The sample pad 15 is used for connecting 2 test strips, and after the sample is loaded Kong Dijia to be tested, the sample is chromatographed from the sample pad to the 2 test strips, so that the test strips are loaded in a normal chromatography mode for detection.
In practical application, the sample can be directly dripped into the sample adding hole 4, and after the specified interpretation time is reached, the detection result can be interpreted through the result observation window 5.
According to the utility model, 2 fixing grooves 10 on the inner surface of the card bottom 3 can be used for placing 2 different detection object test strips 14, and each test strip 14 can be coated with a quality control line C:1, detection line T: 1-4, only need to add 1 time at the application of sample hole 4, alright detect 2-8 kinds of detection thing, practice thrift detection time, improve detection efficiency, reduce personnel and material cost, easy operation need not the professional and can detect.
The foregoing embodiments are provided to illustrate the objects, technical solutions and effective effects of the present utility model in further detail, and it should be understood that the foregoing embodiments are merely illustrative of the present utility model and are not intended to limit the present utility model, and all the partial modifications, substitutions, etc. made in the novel disclosure of the present utility model should be included in the scope of the present utility model.
Claims (5)
1. A single Kong Erlian card shell (1) is characterized by comprising a card cover (2) and a card bottom (3), wherein one end of the outer surface of the card cover (2) is provided with 1 sample adding hole (4); the middle part of the outer surface of the clamping cover (2) is provided with an inward concave result observation window (5); the inner surface of the clamping cover (2) is provided with 6 convex clamping points (6); the inner surface of the clamping cover (2) is provided with 2 groups of baffle plates (7); the inner surface of the clamping cover (2) is provided with a plurality of fixing columns (8); the inner surface of the clamping bottom (3) is provided with a plurality of fixing holes (9) matched with the fixing columns (8); the inner surface of the card bottom (3) is provided with 2 fixing grooves (10) which can be used for placing test paper strips (14), and the color development result of the test paper strips (14) is displayed in a result observation window (5); the inner surface of the card bottom (3) is provided with 2 groups of supporting plates (11); the inner surface of the clamping bottom (3) is provided with a supporting groove (13), the supporting groove (13) corresponds to the sample adding hole (4) of the clamping cover (2), and the supporting groove (13) is used for containing and fixing a sample pad (15) and preventing the sample pad from moving up and down; the sample pad (15) is used for connecting 2 test strips (14), and after the sample to be tested is dripped into the sample adding hole (4), the sample is chromatographed from the sample pad to the 2 test strips (14); the inner surface of the clamping bottom (3) is provided with two fixing sheets (16) for fixing the sample pad (15) and preventing the sample pad (15) from moving left and right; the clamping cover (2) and the clamping bottom (3) are integrated through the cooperation of the fixing column (8) and the fixing hole (9).
2. A single Kong Erlian cartridge (1) as claimed in claim 1, wherein: 2 fixed slots (10) of card bottom (3) internal surface can place the test paper strip of 2 different detection objects, and every test paper strip can be coated with matter control line C:1 detection line T is 1-4, so that one sample is dripped, and detection of 8 or less different detection objects can be satisfied.
3. A single Kong Erlian cartridge (1) as claimed in claim 1, wherein: the fixed groove (10) on the inner surface of the clamping bottom (3) and the fixed groove on the corresponding part of the sample adding hole (4) on the outer surface of the clamping cover (2) are designed to be slope-type clamping grooves (12), and the slope-type clamping grooves (12) are part of the fixed groove (10) so as to avoid film punching caused by large liquid adding amount.
4. A single Kong Erlian cartridge as claimed in claim 1, wherein: the inner surface of the clamping cover (2) is provided with 2 groups of baffle plates (7), and each group is provided with 2 flat baffle plates; the 2 groups of baffles (7) are distributed at positions between the result observation window (5) and the corresponding inner surface of the sample adding hole (4).
5. A single-hole duplex closure (1) according to claim 1, wherein: the sample pad (15) is used for connecting 2 test strips (14), after a sample to be detected is dripped into the sample adding hole (4), the sample is chromatographed from the sample pad (15) to the two test strips (14), so that the test strips (14) are subjected to normal chromatography sample feeding for detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322176834.5U CN220671454U (en) | 2023-08-14 | 2023-08-14 | Single Kong Erlian card shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322176834.5U CN220671454U (en) | 2023-08-14 | 2023-08-14 | Single Kong Erlian card shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671454U true CN220671454U (en) | 2024-03-26 |
Family
ID=90330630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322176834.5U Active CN220671454U (en) | 2023-08-14 | 2023-08-14 | Single Kong Erlian card shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671454U (en) |
-
2023
- 2023-08-14 CN CN202322176834.5U patent/CN220671454U/en active Active
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