A kind of combine detection card for acute myocardial infarction diagnosis
Technical field
The utility model relates to medical test item technical field, be specifically related to a kind of combine detection card for acute myocardial infarction diagnosis.
Background technology
The test card of lateral chromatography and golden mark technology is can pass through to detect the body fluid compositions such as blood samples of patients, urine, thereby human body is carried out to the medical test consumptive material of immunoassay.
In prior art, existing each producer test card is all individual event order single deck tape-recorder (install a test-strips in a test card and carry out a project detection) conventionally.While detection in the face of patient's entry, can only detect item by item simultaneously.Waste time and energy on the one hand, also caused on the one hand the waste of consumptive material shell.Also have part producer by disparity items in same test card in same test-strips combination carry out, but because the interference of different antibodies formula and test-strips fluid unstable caused the inaccurate of testing result.
Have in acute myocardial infarction possibility patient's diagnosis and checking process for suspection at present, doctor can carry out blood Troponin I (TNI) detection and H-FABP (hFABP) detection to suspicious patient conventionally.In clinical diagnosis, Troponin I is the goldstandard Interventions Requested of diagnosing acute heart stalk, this protein occurs in blood, can detect in latter 4 hours at acute myocardial infarction, there is very high specificity, if Troponin I (TNI) detects higher than normal critical value, illustrate that patient exists clear and definite myocardial damage, at this moment whether doctor can be that the heart obstructs period of disease according to the comprehensive current patient of judge of the inspections such as patient's symptom and cardiogram; It is also the very important test item for acute myocardial infarction diagnosis that H-FABP (hFABP) detects, this protein has very high specificity, and this index time of occurrence is more Zao than Troponin I in the time that acute myocardial infarction occurs, after occurring, heart stalk in blood, can find for about 2-3 hour, susceptibility will be higher than Troponin I, but this protein half life period in blood is short, and detectable window phase is short.It is complementary that described these two projects just in time form diagnosis, and lot of documents experimental results show that the combine detection diagnostic significance of these two indexs is higher than traditional Troponin I (TNI), myoglobins (Myo), these three combinations of creatine kinase isozyme (CK-MB).When clinical practice test card or test strips detect these two projects at present, conventionally all to detect item by item, adopt two test card just can complete.Complex operation, the waste of laboratory consumables and the rising of hospital costs when troublesome poeration, are also caused.Ye You manufacturing enterprise has been realized and on single deck tape-recorder wall scroll, has been carried out checking in two projects by research and development, but the antigen-antibody bond of two projects is difficult to avoid interfering with each other when chromatography in same cellulose acetate membrane, has caused the inaccurate of check data.
Utility model content
For the deficiency existing in prior art, the utility model object is to be to provide a kind of combine detection card for acute myocardial infarction diagnosis, and simple to operate, practical and convenient, quickness and high efficiency, cost are low.
To achieve these goals, the utility model is to realize by the following technical solutions: a kind of combine detection card for acute myocardial infarction diagnosis, comprise backboard, upper cover, the first test-strips draw-in groove, the second test-strips draw-in groove, display window and well, on test card backboard, be arranged with the first test-strips draw-in groove, the second test-strips draw-in groove in parallel; On test card backboard, be provided with upper cover, above cover and be provided with multiple display windows and multiple well, display window and well are corresponding to the first test-strips draw-in groove, the second test-strips draw-in groove.
In described the first test-strips draw-in groove, the second test-strips draw-in groove, be respectively arranged with Troponin I (TNI) lateral chromatography test-strips, H-FABP (hFABP) lateral chromatography test-strips.Each test-strips is independent test bar; The test-strips of two test items is arranged in parallel; Test-strips puts in order and does not limit.
The test-strips of two described test items has respectively corresponding independent well and display window; And there is a project label of corresponding test-strips in upper cover shell corresponding position.
The utlity model has following advantage:
1, help doctor to carry out medical diagnosis on disease fast and effectively to suspecting acute myocardial infarction patient by projects combo;
2, test-strips region is independent, in lateral chromatography process between project without any impact, than realize many that accuracy that two projects detect will be good in same test-strips simultaneously.
3, combination project operation is more simple and convenient, and naked eyes interpretation or instrument interpretation are all more convenient efficient than traditional single deck tape-recorder individual event
The use of 4, having saved test card housing, reduces production costs.
5, prevent that by projects combo doctor from omitting Interventions Requested.
6, test-strips region is independent, and project label is clearer, is not easy erroneous judgement occurs and obscure.
Accompanying drawing explanation
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is superstructure schematic diagram of the present utility model;
Fig. 2 is back board structure schematic diagram of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1-2, this embodiment is by the following technical solutions: a kind of combine detection card for acute myocardial infarction diagnosis, comprise backboard 1, upper cover 2, the first test-strips draw-in groove 3, the second test-strips draw-in groove 4, display window 5 and well 6, on test card backboard 1, be arranged with the first test-strips draw-in groove 3, the second test-strips draw-in groove 4 in parallel, on test card backboard 1, be provided with upper cover 2, on upper cover 2, be provided with multiple display windows 5 and multiple well 6, display window 5 and well 6 are corresponding to the first test-strips draw-in groove 3, the second test-strips draw-in groove 4.
It should be noted that, in described the first test-strips draw-in groove 3, the second test-strips draw-in groove 4, be respectively arranged with Troponin I (TNI) lateral chromatography test-strips, H-FABP (hFABP) lateral chromatography test-strips, each test-strips is independent test bar; The test-strips of two test items is arranged in parallel; Test-strips puts in order and does not limit.
The test-strips of two described test items has respectively corresponding independent well and display window; And there is a project label of corresponding test-strips in upper cover shell corresponding position.
In addition, described backboard 1, upper cover 2 are rectangle.
This embodiment is for the combine detection card of acute myocardial infarction diagnosis, realized in same test card and can complete for two important symbol quality testings of acute myocardial infarction simultaneously and survey, the combination of these two test items can help doctor to carry out quick diagnosis to the patient who suspects acute myocardial infarction.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.