Device for rapid dehydration and of fixing biological molecule detection sample and method

[0015] The quick-drying design box includes: a cylindrical bottle body with a diameter of 35mm and a height of 48mm; a round silk-mouthed bottle cap 11, which contains a plurality of slides 12; the slides 12 have a certain water absorption capacity Composed of filter paper and sponge body, containing trehalose, maltose, maltodextrin, hydroxyethyl starch, etc. and a small amount of glycerin as a protective agent for biomolecules; multiple slides 12 are connected to each other in an adhesive manner through connecting pieces 13, connected The sheet is connected to the bottle cap 11 by means of gluing, clamping, clips, etc.; in order to prevent the contamination of the sample by the auxiliary agent, a separation plate 14 with the same diameter as the inner diameter of the cylindrical bottle can be set; A vent hole 15, the shape of the vent hole is circular, elliptical or rectangular, arranged successively on the outer edge of the isolation plate; the auxiliary agent package 16 is plac

[0018] The quick-drying design box includes: a cylindrical bottle body with a diameter of 35mm and a height of 48mm; a circular silk mouth bottle cap 21; a grooved solid sample container 23 is arranged in the bottle body, and its edge is slightly larger than the diameter of the bottle mouth, so as to The clamping mode is connected with the bottle mouth; the solid sample container 23 is provided with a sample container air hole 22, which is circular, oval or rectangular in shape, and is staggered from top to bottom on the side wall of the solid container, and the solid sample 24 collected can be placed in the solid sample container 23; the auxiliary package 25 is placed in the lower part of the bottle body.

[0019] Method of use: Place the solid biological sample 24 that needs to be preserved in the solid sample container 23 under aseptic operation, and tighten the bottle cap 21. The biological sample is quickly dried under the action of the auxiliary agent package and stored for