Dialysate preparing device for nephrology department

Abstract

The inventio relates to the field of medical devices, and discloses a dialysate preparing device for the nephrology department. The dialysate preparing device comprises a base, wherein support rods are fixedly mounted on the side face of the top of the base, four support rods are available, for the four support rods, each two support rods form one group, the support rods are symmetrically distributed on the base, the top ends of the four support rods are fixedly connected with a liquid guide box, and a water inlet pipe fixedly sleeves one side of the top of the liquid guide box. For the dialysate preparing device for the nephrology department provided by the invention, dialysate preparing dry powder is added into a feeding box and enters a stirring box through a material guide pipe, a threaded rod drives a baffle to move, in match with scale lines on the liquid guide box, the water amount needing to be added is controlled, through extruding of a piston, water enters the stirring box tobe mixed with the dry powder, thus the ratio of water to the dry powder is accurate, so that the problem that during artificial preparation, the water adding amount has errors, consequently, the concentration of the dialysate is not accurate, and the treatment effect of the dialysate is influenced, is solved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a dialysate configuration device for nephrology. Background technique [0002] Kidney disease is a common and frequently-occurring disease. If it gets worse, it can develop into uremia, which seriously endangers people's health. Chronic kidney disease has become another important disease that threatens human health after cardiovascular and cerebrovascular diseases, tumors, and diabetes, and has become a global public health problem. Common renal replacement treatments include kidney transplantation, hemodialysis, and peritoneal dialysis. During dialysis treatment, dialysate is used. [0003] However, the dialysate needs to be prepared by medical staff. Usually, the hemodialysis concentrated dry powder is poured into a bucket, a certain amount of dialysis water is added, and then manually stirred repeatedly with sticks. When configuring the dialysate, the dialysate configuration ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a dialysate dispensing device for nephrology, which has the advantages of precise dialysate concentration and high dispensing efficiency, and solves the problem of medical staff usually concentrating hemodialysis dry powder when dispensing dialysate. Pour it into a bucket, add a certain amount of dialysis water, and then manually stir it repeatedly with sticks. When configuring the dialysate, the amount of water used for dialysate configuration cannot be precisely controlled, which makes the concentration of the dialysate inaccurate, which affects the dialysis. There are many disadvantages in this operation. Firstly, the amount of hemodialysis solution prepared each time is small, which cannot meet the demand, and it is time-consuming and laborious. It takes a long time to prepare a hemodialysis solution, and it needs to be stirred repeatedly. Dialysis concentrated dry powder can be fully dissolved, which reduces the efficiency of dialysate preparation

Images