CN113109405B - Test paper for detecting triglyceride - Google Patents
Test paper for detecting triglyceride Download PDFInfo
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- CN113109405B CN113109405B CN202110356522.5A CN202110356522A CN113109405B CN 113109405 B CN113109405 B CN 113109405B CN 202110356522 A CN202110356522 A CN 202110356522A CN 113109405 B CN113109405 B CN 113109405B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/92—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
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Abstract
The invention discloses a test paper for detecting triglyceride, which comprises a test paper main body, wherein a first bonding layer is arranged at the bottom of the test paper main body, a second bonding layer is arranged at the top of the test paper main body, a protective frame is arranged on the outer side of the test paper main body, the protective frame is fixedly connected with the test paper main body through the first bonding layer and the second bonding layer, a movable cover is arranged at one end of the protective frame, a connecting mechanism is arranged between the inner side surface of the movable cover and the protective frame, a connecting block is arranged at the top of the protective frame, a sample adding groove is formed in the upper surface of the connecting block, and a communicating mechanism is arranged between the lower part of the sample adding groove and the test paper main body in the connecting block. The test paper main body can be protected by using the protective frame and the movable cover, so that the test paper is prevented from being directly exposed, and the test paper main body can be prevented from being polluted by external factors, thereby effectively protecting the subsequent use function of the test paper main body and improving the use effect of the test paper.
Description
Technical Field
The invention relates to the technical field of test paper, in particular to test paper for detecting triglyceride.
Background
The test paper is a paper which is soaked by chemicals and can detect the existence of certain substances in liquid or gas through the color change of the paper, the number of people with high triglyceride is increasing along with the continuous improvement of living standard and the gradual change of life style and diet of people, various complications caused by the high triglyceride cause great harm to the health of people, and the daily timely monitoring and controlling of the triglyceride become an important means for keeping healthy bodies of people susceptible to the high triglyceride and eliminating the hidden health trouble in time. At present, triglyceride test paper cooperation triglyceride detector is a convenient and practical's triglyceride detection means, reduces to go to the hospital and lines up the detection, only needs to purchase triglyceride detector and triglyceride test paper can be at home the height of self-checking triglyceride.
When the test paper for detecting triglyceride is used at present, the test paper is exposed during storage or use, so that the test paper is polluted due to the influence of external factors, and the functionality of the test paper in subsequent use is further influenced.
Disclosure of Invention
The invention aims to provide a test paper for detecting triglyceride, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the test paper for detecting the triglyceride comprises a test paper main body, wherein a first bonding layer is arranged at the bottom of the test paper main body, a second bonding layer is arranged at the top of the test paper main body, a protective frame is arranged on the outer side of the test paper main body and fixedly connected with the test paper main body through the first bonding layer and the second bonding layer, a movable cover is arranged at one end of the protective frame, a connecting mechanism is arranged between the inner side surface of the movable cover and the protective frame, a connecting block is arranged at the top of the protective frame, a sample adding groove is formed in the upper surface of the connecting block, and a communicating mechanism is arranged inside the connecting block between the lower side of the sample adding groove and the test paper main body.
As a further improvement of the test paper, the test paper main body comprises a reaction bottom layer, a third bonding layer, a reaction tank, a detection reagent, an electric connecting piece, an electrode, a lead, a blood filtering layer and a blood filtering area, the third bonding layer is arranged on the top of the reaction bottom layer, the reaction layer is arranged on the top of the third bonding layer, the reaction tank is arranged on the upper surface of the reaction layer, the detection reagent is arranged inside the reaction tank, the electric connecting piece is fixedly arranged at one end of the reaction layer, the electrode is arranged inside the electric connecting piece, the lead is connected to one side of the electrode, one end of the lead, which is far away from the electrode, is connected with the reaction tank, the blood filtering layer is arranged on the top of the reaction tank, and the blood filtering area is arranged on the surface of the blood filtering layer above the reaction tank.
As a further improvement of the invention, the connecting mechanism comprises an annular limiting ring and a fit groove, the outer side of one end of the protective frame is provided with the annular limiting ring, and the inner side surface of the movable cover is provided with the fit groove on the outer side of the annular limiting ring.
As a further improvement of the invention, the communication mechanism comprises a siphon port and siphons, the siphon port is arranged below the sample adding groove in the connecting block, a plurality of siphons are uniformly arranged at the bottom end in the connecting block, the top ends of the siphons are communicated with the siphon port, and the bottom ends of the siphons are communicated with the blood filtering layer through the protective frame.
As a further improvement of the invention, the inner bottom end surface of the sample adding groove is obliquely arranged.
As a further improvement of the invention, the material of the reaction bottom layer is polyvinyl chloride or polyesteramide.
As a further improvement of the invention, the reaction tank is matched with the size of the blood filter layer.
As a further improvement of the invention, the thickness of the reaction bottom layer is um to um.
As a further improvement of the present invention, the first adhesive layer, the second adhesive layer, and the third adhesive layer are all double-sided tapes.
Compared with the prior art, the invention has the beneficial effects that:
1. the test paper main body can be protected by using the protection frame and the movable cover, so that the test paper is prevented from being directly exposed, and the test paper main body can be prevented from being polluted by external factors, thereby effectively protecting the subsequent use function of the test paper main body and improving the use effect of the test paper;
2. the invention can lead the added blood sample to be directly led into the blood filtering area of the blood filtering layer in the test paper main body by the matching use of the connecting block, the sample adding groove and the communicating mechanism, thereby leading the added protective frame to be taken down from the test paper main body without matching the use of the test paper main body, further improving the practical application effect of the protective frame, simultaneously, the flow direction of the blood sample to be tested can be stabilized by the use of the communicating mechanism, and the invention replaces the use of the hydrophilic layer and the diffusion layer in the traditional test paper, thereby leading the test paper to have the advantages of convenient operation and convenient use.
Drawings
FIG. 1 is a schematic view showing the overall structure of a test paper for detecting triglyceride;
FIG. 2 is a schematic diagram of a top view of a reagent strip for detecting triglycerides;
FIG. 3 is an enlarged schematic view of the test strip for triglyceride detection at A in FIG. 1.
In the figure: 1. a test paper main body; 2. a first adhesive layer; 3. a second adhesive layer; 4. a protective frame; 5. a movable cover; 6. a connecting mechanism; 7. connecting blocks; 8. a sample adding slot; 9. a communicating mechanism; 10. a reaction bottom layer; 11. a third adhesive layer; 12. a reaction tank; 13. a detection reagent; 14. an electrical connection; 15. an electrode; 16. a wire; 17. a blood filtration layer; 18. a blood filtration zone; 19. an annular spacing ring; 20. a fitting groove; 21. a siphon mouth; 22. a siphon tube; 23. and (3) a reaction layer.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "fixed," "mounted," "connected," or "disposed" to another element, it can be directly on the other element or be indirectly on the other element. It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, are used merely to facilitate description of the present invention and to simplify description, and do not indicate or imply that the referenced devices or elements must have the particular orientations, configurations and operations described in the specification, and therefore are not to be considered limiting.
As a further development of the invention, the terms "first", "second", "third", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a test paper for detecting triglyceride, including test paper main part 1, 1 bottom of test paper main part is provided with first adhesive linkage 2, 1 top of test paper main part is provided with second adhesive linkage 3, 1 outside of test paper main part is provided with protecting frame 4, protecting frame 4 is through first adhesive linkage 2 and second adhesive linkage 3 and 1 fixed connection of test paper main part, 4 one ends of protecting frame are provided with movable cover 5, be provided with coupling mechanism 6 between 5 inboard surfaces of movable cover and the protecting frame 4, 4 tops of protecting frame are provided with connecting block 7, application of sample groove 8 has been seted up to connecting block 7 upper surface, connecting block 7 is inside to be provided with intercommunication mechanism 9 between application of sample groove 8 below and test paper main part 1.
In some embodiments of the present invention, the test paper main body 1 includes a reaction bottom layer 10, a third adhesive layer 11, a reaction layer 23, a reaction tank 12, a detection reagent 13, an electrical connection member 14, an electrode 15, a lead 16, a blood filtering layer 17 and a blood filtering region 18, the third adhesive layer 11 is disposed on the top of the reaction bottom layer 10, the reaction layer 23 is disposed on the top of the third adhesive layer 11, the reaction tank 12 is disposed on the upper surface of the reaction layer 23, the detection reagent 13 is disposed inside the reaction tank 12, the electrical connection member 14 is fixedly disposed at one end of the reaction layer 23, the electrode 15 is mounted inside the electrical connection member 14, the lead 16 is connected to one side of the electrode 15, one end of the lead 16, which is far away from the electrode 15, is connected to the reaction tank 12, the blood filtering layer 17 is disposed on the top of the reaction tank 12, and the blood filtering region 18 is disposed on the surface of the blood filtering layer 17 above the reaction tank 12.
In some embodiments of the present invention, the connecting mechanism 6 includes an annular limiting ring 19 and a fitting groove 20, the outer side of one end of the protective frame 4 is provided with the annular limiting ring 19, and the outer side of the annular limiting ring 19 on the inner surface of the movable cover 5 is provided with the fitting groove 20.
The engagement between the protection frame 4 and the movable cover 5 is completed by using the connection mechanism 6.
In some embodiments of the present invention, the communication mechanism 9 includes a siphon port 21 and a siphon 22, the siphon port 21 is disposed below the sample adding slot 8 inside the connecting block 7, a plurality of siphons 22 are uniformly disposed at the bottom end inside the connecting block 7, the top ends of the siphons 22 are communicated with the siphon port 21, and the bottom ends of the siphons 22 are communicated with the blood filtering layer 17 through the protection frame 4.
The added blood sample can be directly led into the blood filtering area 18 of the blood filtering layer 17 in the test paper main body 1 by matching the connecting block 7, the sample adding groove 8 and the communicating mechanism 9, so that the added protective frame 4 is not required to be matched with the test paper main body 1 to be taken down from the test paper main body 1, and the actual application effect of the protective frame 4 can be improved.
In some embodiments of the present invention, the inner bottom surface of the sample addition groove 8 is inclined.
Can provide a function of guiding the siphon port 21 for the blood sample dropped into the sample addition tank 8 by setting the inner bottom end surface of the sample addition tank 8 as an inclined surface.
In some embodiments of the present invention, the material of the bottom reaction layer 10 is polyvinyl chloride or polyesteramide.
In some embodiments of the invention, the reaction cell 12 is matched to the size of the blood filter layer 17.
In some embodiments of the present invention, the reaction floor 10 has a thickness of 100um to 250 um.
In some embodiments of the present invention, the first adhesive layer 2, the second adhesive layer 3, and the third adhesive layer 11 are all double-sided tapes.
The working principle is as follows: when the test paper is used, the movable cover 5 is taken down firstly, the movable cover 5 is connected with the protective frame 4 through the annular limiting ring 19 and the fit groove 20, so that a user can take the movable cover 5 down by pulling the movable cover hard, the test paper main body 1 can be protected through the protective frame 4 and the movable cover 5, the test paper is prevented from being exposed directly, the test paper main body 1 can be prevented from being polluted by external factors, the subsequent use function of the test paper main body 1 is effectively protected, the use effect of the test paper is improved, after the movable cover 5 is taken down, the blood sample to be detected is dripped into the sample adding groove 8, the blood is directly led into the blood filtering area 18 of the blood filtering layer 17 in the test paper main body 1 through the use of the siphon mouth 21 and the siphon 22, after being filtered by the blood filtering area 18, the blood sample reacts with the detection reagent 13 in the reaction tank 12, and after a certain time, current can be generated according to the existing reaction principle and the current generation principle, and finally, the detector connected through the electrode 15, the electric connector 14 and the lead 16 calculates corresponding indexes in the blood according to the measured data such as the current and the like, thereby completing the use of the test paper.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The test paper for detecting triglyceride comprises a test paper main body (1) and is characterized in that: the test paper comprises a test paper main body (1), wherein a first bonding layer (2) is arranged at the bottom of the test paper main body (1), a second bonding layer (3) is arranged at the top of the test paper main body (1), a protective frame (4) is arranged on the outer side of the test paper main body (1), the protective frame (4) is fixedly connected with the test paper main body (1) through the first bonding layer (2) and the second bonding layer (3), a movable cover (5) is arranged at one end of the protective frame (4), a connecting mechanism (6) is arranged between the inner side surface of the movable cover (5) and the protective frame (4), a connecting block (7) is arranged at the top of the protective frame (4), a sample adding groove (8) is formed in the upper surface of the connecting block (7), and a communicating mechanism (9) is arranged between the lower part of the sample adding groove (8) and the test paper main body (1) inside the connecting block (7);
the communicating mechanism (9) comprises a siphon inlet (21) and siphons (22), the siphon inlet (21) is arranged below the sample adding groove (8) inside the connecting block (7), the bottom ends inside the connecting block (7) are uniformly provided with the siphons (22), the top ends of the siphons (22) are communicated with the siphon inlet (21), and the bottom ends of the siphons (22) penetrate through the protection frame (4) and are communicated with the blood filtering layer (17).
2. The reagent strip for detecting triglycerides as set forth in claim 1, wherein: the test paper main body (1) comprises a reaction bottom layer (10), a third bonding layer (11), a reaction layer (23), a reaction tank (12), a detection reagent (13), an electric connection piece (14), an electrode (15), a lead (16), a blood filtering layer (17) and a blood filtering area (18), wherein the third bonding layer (11) is arranged at the top of the reaction bottom layer (10), the reaction layer (23) is arranged at the top of the third bonding layer (11), the reaction tank (12) is arranged on the upper surface of the reaction layer (23), the detection reagent (13) is arranged inside the reaction tank (12), the electric connection piece (14) is fixedly arranged at one end of the reaction layer (23), the electrode (15) is arranged inside the electric connection piece (14), the lead (16) is connected to one side of the electrode (15), and one end of the lead (16) far away from the electrode (15) is connected with the reaction tank (12), the top of the reaction tank (12) is provided with a blood filtering layer (17), and a blood filtering area (18) is arranged on the surface of the blood filtering layer (17) above the reaction tank (12).
3. The reagent strip for detecting triglycerides as set forth in claim 1, wherein: the connecting mechanism (6) comprises an annular limiting ring (19) and a fit groove (20), the annular limiting ring (19) is arranged on the outer side of one end of the protective frame (4), and the fit groove (20) is formed in the outer side of the annular limiting ring (19) on the inner side surface of the movable cover (5).
4. The reagent strip for detecting triglycerides as set forth in claim 1, wherein: the bottom end surface in the sample adding groove (8) is obliquely arranged.
5. The reagent strip for detecting triglycerides as set forth in claim 2, wherein: the material of the reaction bottom layer (10) is polyvinyl chloride or polyesteramide.
6. The reagent strip for detecting triglycerides as set forth in claim 2, wherein: the reaction tank (12) is matched with the size of the blood filtering layer (17).
7. The reagent strip for detecting triglycerides as set forth in claim 2, wherein: the thickness of the reaction bottom layer (10) is 100um to 250 um.
8. The reagent strip for detecting triglycerides as set forth in claim 2, wherein: the first bonding layer (2), the second bonding layer (3) and the third bonding layer (11) are all double-sided adhesive tapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110356522.5A CN113109405B (en) | 2021-04-01 | 2021-04-01 | Test paper for detecting triglyceride |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110356522.5A CN113109405B (en) | 2021-04-01 | 2021-04-01 | Test paper for detecting triglyceride |
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| CN113109405A CN113109405A (en) | 2021-07-13 |
| CN113109405B true CN113109405B (en) | 2022-04-15 |
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| CN106918689A (en) * | 2015-12-24 | 2017-07-04 | 上海钛全机械工程有限公司 | One kind sampling detection integral type blood sugar test paper |
| CN205449865U (en) * | 2015-12-24 | 2016-08-10 | 上海钛全机械工程有限公司 | Novel electrochemistry blood sugar test paper |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8016986B2 (en) * | 2009-03-25 | 2011-09-13 | SAND COUNTY BIOTECHNOLOGY, Inc. | Electrochemical sensing test piece without hemocyte interference |
| CN105572395A (en) * | 2015-10-30 | 2016-05-11 | 杭州康永生物技术有限公司 | Test electronic pen |
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| CN112029821A (en) * | 2020-08-18 | 2020-12-04 | 美康生物科技股份有限公司 | Blood fat test card and application thereof |
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| CN113109405A (en) | 2021-07-13 |
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