A kind of immunomagnetic test strip experimental device
A technology of test strips and testing devices, which is applied in the field of immunomagnetic test strip experimental devices, can solve the problems of affecting the experimental results, the test strips are not in close contact, etc., and achieve the effect of simple structure of the device
Active Publication Date: 2019-05-28
佳贺斯(浙江)生物医药科技有限公司
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Problems solved by technology
[0002] In the experiment of immunomagnetic reaction, in order to check the positive reaction, it is often necessary to rely on equipment. In the existing experimental equipment, when the magnetic sensor device and the immunomagnetic test strip are detected, because the test strip has a certain thickness, the magnetic sensor device tends to be Appear not to be in close contact with the test strip, thus affecting the experimental results
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[0037] For further elaborating the technical means and effects that the present invention takes to reach the intended invention purpose, below in conjunction with accompanying drawing and preferred embodiment, to the specific implementation mode, the structure of a kind of immunomagnetic test strip experimental device proposed according to the present invention , features and their effects are described in detail below. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
[0038] like Figure 1 to Figure 3 As shown, the immunomagnetic test strip experimental device includes:
[0039] A test strip, the test strip comprising a first coating layer 1, a second coating layer 2, and a nitrocellulose film layer arranged between the first coating layer 1 and the second coating lay...
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Abstract
The invention relates to the field of immunomagnetic tests, in particular to an immunomagnetic experimental device with a test strip. The immunomagnetic experimental device with the test strip comprises the test strip and a magnetic sensor device. The test strip comprises a first coated layer, a second coated layer and a nitro fiber film layer, the nitro fiber film layer is arranged between the first coated layer and the second coated layer, and a sample injection hole is formed in the first coated layer; the magnetic sensor device comprises magnetic sensors and is configured in such a manner that the magnetic sensors of the magnetic sensor device can closely cling to the surface of the test strip under the gravitational effects when the magnetic sensor device is arranged above the test strip, and magnetic lines generated by the magnetic sensors can be cut when the test strip moves. The immunomagnetic experimental device has the advantages that the immunomagnetic experimental device is simple in structure, and the magnetic sensors can closely cling to the surfaces of the test strip.
Description
technical field [0001] The invention relates to the field of immunomagnetic tests, in particular to an experimental device for immunomagnetic test strips. Background technique [0002] In the experiment of immunomagnetic reaction, in order to check the positive reaction, it often needs to rely on equipment. In the existing experimental equipment, when the magnetic sensor device and the immunomagnetic test strip are detected, because the test strip has a certain thickness, the magnetic sensor device often loses Occurrence is not closely contacted with described test strip, thereby influences experimental result. Contents of the invention [0003] In view of this, the present invention provides an immunomagnetic test strip experimental device, the magnetic sensor is closely attached to the test strip, so that the experimental result can be more accurate. [0004] In order to achieve the above object, the present invention mainly provides the following technical solutions: ...
Claims
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IPC IPC(8): G01N33/53G01D5/14
CPCG01D5/14G01N33/5302
Inventor 杨叶民
Owner 佳贺斯(浙江)生物医药科技有限公司