A method of mixing at least two substances
A material and mixing device technology, applied in the direction of mixing methods, mixers, chemical instruments and methods, etc., can solve problems such as inaccurate detection, difficult storage, and reduced buffering effect, and achieve the effect of simple operation and convenient use
Active Publication Date: 2019-12-13
ABON BIOPHARM HANGZHOU
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Problems solved by technology
In some tests, two substances are mixed to form a buffer solution to buffer the sample, but the two substances will react after being mixed in advance, or it is not easy to store for a long time, or the buffering effect is greatly reduced after long-term storage, and even leads to subsequent Inaccurate detection
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[0050] The structures involved in the present invention or the technical terms used are further described below. In the following detailed description, reference texts accompanying the legends are a part hereof, and are presented by way of illustration of certain embodiments in which the invention may be practiced. We do not exclude that the present invention can implement other specific solutions and change the structure of the present invention without departing from the scope of use of the present invention.
[0051] Such as figure 1 As shown, the device 800 of the present invention includes a base 200, and a container 100 connected to the base. Wherein, the container 100 and the base 200 can be fixedly connected together, or can be detachably connected. In a specific embodiment, the base 200 and the container 100 are integrally structured. The top of the container 100 also includes a lid 400 that closes or seals the container to prevent volatilization or leakage of the ...
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The present invention relates to a method for mixing at least two substances, and provides a mixing apparatus, which comprises a base and a container connected to the base, wherein the base comprises a piston chamber and a piston, the piston at least has a first position and a second position in the piston chamber, the connection position of the container and the base is provided with a through hole, and the outer surface of the piston is at least provided with a first region and a second region. The method comprises that: a) a first substance is stored in the second region; b) the piston is arranged at the first position in the piston chamber, and the through hole at the container and base connection position is connected to the first region on the outer surface of the piston body so as to be closed and sealed by the first region; c) a second substance is stored in the container; d) the piston moves to the second position from the first position in the piston chamber, such that the through hole at the container and base connection position is connected to the second region on the outer surface of the piston body so as to be closed and sealed by the second region; and e) the first substance and the second substance are mixed. According to the present invention, the functions of storing in advance and instant mixing are achieved, and the operations of the method are simple and convenient.
Description
technical field [0001] The present invention relates to a method of mixing at least two substances using a mixing device for storing and mixing liquids or solids, in particular a mixing device and method for storing and mixing a liquid and another liquid or solid. Background technique [0002] The following background art is provided to help the reader understand the present invention and is not to be admitted as prior art. [0003] The technique of using the principle of immunological binding reaction to detect the presence or absence of analyte in a sample is widely used in various fields. It can be used to detect analytes in various biological samples (saliva, blood, urine, serum, sweat, etc.) to monitor diseases and human health conditions (early pregnancy, tumors, infectious diseases, drugs, etc.). The fundamental principle of this detection technology is based on the specific binding properties between immune molecules, such as antibody and antigen, hapten / antibody, b...
Claims
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IPC IPC(8): B01F3/12B01F13/00
Inventor 汪建锋
Owner ABON BIOPHARM HANGZHOU