Solid reagent dissolving device for clinical pharmacy

Abstract

The invention discloses a solid reagent dissolving device for clinical pharmacy, and belongs to the technical field of pharmaceutical solid reagent dissolving devices.The solid reagent dissolving device comprises a driving mechanism, a dissolving mechanism and a liquid medicine collecting mechanism, one side of the dissolving mechanism is connected with the driving mechanism, and the other side of the dissolving mechanism is connected with the liquid medicine collecting mechanism; the driving mechanism comprises a fixed rod, a rotating rod, a transmission rod and a driving block; one end of the fixed rod is connected with the inner wall of the driving mechanism; the dissolving mechanism comprises a twitching rod, a piston, a screw rod and a filtering layer; one end of the twitching rod penetrates through the driving block, and the penetrating part is rotationally connected with the transmission rod; the liquid medicine collecting mechanism comprises a liquid medicine box and a collecting tank, the side wall of the liquid medicine box is connected with a filtering layer, and the collecting tank is arranged below the liquid medicine box. According to the device, a solid reagent is subjected to reciprocating rotation movement crushing at the same time, impact force is generated through reciprocating movement between a solution and the solid reagent, a cutting effect is generated in the reciprocating movement process, reagent dissolution is accelerated, and a filtering layer is prevented from being blocked.

Description

technical field [0001] The invention belongs to the technical field of pharmaceutical solid reagent dissolving devices, in particular to a clinical pharmaceutical solid reagent dissolving device. Background technique [0002] In the process of experimental research in clinical pharmacy, solid reagents are often required to be dissolved. Put the fixed reagents into the dissolving bottle for shaking and dissolving, and shake and shake many times to achieve the effect of dissolution. The dissolution is not uniform enough, and the work efficiency of researchers is reduced. , and increase the difficulty of work, so it is necessary to use a dissolving device to dissolve the solid reagent. [0003] The existing solid dissolving device crushes and grinds the solid reagent, and then stirs and dissolves it. After grinding, the solid powder is easy to stick to the grinder, and the pulverization and grinding cannot be continued through the stirring and dissolving method, and the distanc...

AI Technical Summary

Problems solved by technology

[0002] In the process of experimental research in clinical pharmacy, solid reagents are often required to be dissolved. Put the fixed reagents into the dissolving bottle for shaking and dissolving, and shake and shake many times to achieve the effect of dissolution. The dissolution is not uniform enough, and the work efficiency of researchers is reduced. , and increase the difficulty of work, so it is necessary to use a dissolving device to dissolve the solid reagent

[0003] The existing solid dissolving device crushes and grinds the solid reagent, and then stirs and dissolves it. After grinding, the solid powder is easy to stick to the grinder, and the pulverization and grinding cannot be continued through the stirring and dissolving method, and the distance between the solution and the powder cannot be increased. Impact force, inefficiency of solid reagent dissolution

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