Cystatin C reagent bottle

Abstract

The invention discloses a cystatin C reagent bottle. The cystatin C reagent bottle comprises a bottle body, a partition plate, sealing film, an upper bottle plug, a lower bottle plug, an airbag, a puncturing part, an air vent, an annular groove and marking rings; the partition plate is fixed to the lower end of the interior of the bottle body, the interior of the bottle body is divided into a storage chamber and a mounting chamber by the partition plate, a bottle opening is formed in the top of the storage chamber, and the upper bottle plug is mounted on the bottle opening; a through hole is formed in the center of the partition plate, and the sealing film is fixed to the through hole; an opening is formed in the bottom end of the mounting chamber, and the lower bottle plug is mounted on the opening; the airbag is fixed in the mounting chamber, a gas outlet hole in the top of the airbag is communicated with the through hole in the partition plate, and the air vent is formed in the bottom of the airbag. According to the cystatin C reagent bottle, the structure is novel, the design is rational, the dissolution effect of powder medicine is good, reagent is easy to pour out and does not remain, and occurrence of the waste phenomenon is avoided; besides, it is convenient to distinguish different reagents by means of the marking rings on the bottle body, and the probability of mixingup various reagent bottles is greatly reduced.

Description

technical field [0001] The invention relates to a medicine bottle, in particular to a cystatin C reagent bottle, which belongs to the technical field of medical reagent bottles. Background technique [0002] The cystatin C assay reagent is used for the in vitro quantitative determination of the concentration of CYS-C in human serum. The determination of CYS-C is used for the evaluation of early impairment of renal function and the judgment of the recovery of renal transplant patients. Cystatin C concentration Abnormalities imply impairment of glomerular filtration rate function. When the traditional cystatin C reagent bottle is in use, due to the small body of the bottle and the effect of air pressure, the reagent is not easy to pour out in the bottle, even if it is poured out, there are still many residues, resulting in a large waste; For the concentration of CYS-C in the serum, 2 reagent bottles and 5 reference standard reagent bottles are shared, among which 2 reagent bo...

AI Technical Summary

Problems solved by technology

When the traditional cystatin C reagent bottle is in use, due to the small body of the bottle and the effect of air pressure, the reagent is not easy to pour out in the bottle, even if it is poured out, there are still many residues, resulting in a large waste; For the concentration of CYS-C in the serum, 2 reagent bottles and 5 reference standard reagent bottles are shared, among which 2 reagent bottles are put into reagent 1 and reagent 2, and the reagent 1 is mostly a buffer solution containing polymers, Reagent 2 is mostly a mixture of polystyrene latex solution and buffer solution, and the cystatin C solution is placed in the five reference standard bottles, but the concentrations of cystatin C are 0.5, 1.0, 2.0, 4.0, 8.0mg / L, so there are many kinds of reagents, resulting in easy confusion of reagent bottles

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