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Dissolving device

A technology of a dissolving device and a dissolving tank, which is applied in the directions of dissolving, dissolving, and a mixer with a rotating stirring device, can solve the problems of reduced concentration, difficulty in pre-production of a large amount of solution, etc., and achieves the effect of a simple structure

Active Publication Date: 2019-06-21
NIKKISO COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, from the viewpoint of improving transportability, attempts have been made to dissolve the powdered above-mentioned medicine A and medicine B (hereinafter referred to as powder medicine for dialysis) before the dialysis treatment time, but the dissolved solution (especially medicine B) ) is prone to decrease in concentration over time, making it difficult to pre-produce a large amount of solution

Method used

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  • Dissolving device
  • Dissolving device
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Embodiment Construction

[0029] Refer to the attached Figure 1 Embodiments of the present invention will be described in detail.

[0030] The dissolving device of this embodiment is used for dissolving powder medicine for dialysis to obtain a stock solution for dialysis, such as figure 1 , figure 2 As shown, it mainly includes: dissolving tank 2 and auxiliary dissolving tank 3, the dissolving tank 2 and auxiliary dissolving tank 3 can accommodate powder medicine for dialysis; The water used for dissolving powder medicament for dialysis in the above-mentioned dissolving tank 2 and auxiliary dissolving tank 3; stirring mechanism 4, 5, which can stir the liquid in dissolving tank 2 and auxiliary dissolving tank 3; liquid level detection mechanism 6 ; Judgment mechanism 7 , which has storage mechanism 8 and calculation mechanism 9 ; input mechanism 10 ; display mechanism 11 .

[0031] The dissolving tank 2 has a storage space into which a powdered medicine for dialysis consisting of either a medicine...

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Abstract

The invention provides a dissolving device. By using a simple structure, whether a dialysis original fluid generated in a dissolving tank by stirring has undissolved parts of a dialysis powder drug can be judged precisely. The dissolving device (1) used for dissolving the dialysis powder drug so as to obtain the dialysis original fluid comprises: the dissolving tank (2) accommodating the dialysis powder drug; a water supply line (L1) used for supplying water for dissolving the dialysis powder drug in the dissolving tank (2); a stirring mechanism (4) used for stirring the fluid in the dissolving tank (2); a fluid level detection mechanism (6) which is capable of continuously detecting the level of the supplied water or the fluid in the dissolving tank (2) in real time; and a judging mechanism (7) which is capable of judging whether the fluid prepared in the dissolving tank (2) has the undissolved parts of the dialysis powder drug based on the fluid level detected by the fluid level detection mechanism (6).

Description

technical field [0001] The invention relates to a dissolving device for dissolving powder medicine for dialysis to obtain stock solution for dialysis. Background technique [0002] The dialysate used in the treatment of patients with renal failure in hospitals is generally divided into bicarbonate and acetic acid. Among them, the bicarbonate dialysate is a drug that does not contain sodium bicarbonate (hereinafter referred to as A drug) It is formulated by mixing these two agents with sodium bicarbonate (hereinafter referred to as B agent) and water. In recent years, from the viewpoint of improving transportability, attempts have been made to dissolve the powdered above-mentioned medicine A and medicine B (hereinafter referred to as powder medicine for dialysis) before the dialysis treatment time, but the dissolved solution (especially medicine B) ) tends to decrease in concentration over time, making it difficult to pre-produce a large amount of solution. [0003] Therefo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F1/00B01F3/12B01F7/00B01F15/00A61M1/14
Inventor 铃木宏章
Owner NIKKISO COMPANY