Peritoneal dialysis liquid change detection device

Abstract

The invention provides a peritoneal dialysis liquid change detection device which comprises a liquid medicine bag and a detection device, the detection device is arranged, a detection window assemblyand a backflow prevention device assembly are arranged in the detection device, and a sealing plug assembly is pulled out; the peritoneal dialysis solution stored in the liquid medicine bag enters thedetection window assembly through the anti-backflow device assembly by extruding the liquid medicine bag and makes contact with the detection test paper arranged in the observation detection window assembly, and whether the peritoneal dialysis solution contains bacteria or not is judged according to the change of the detection test paper, therefore, the peritoneal dialysis liquid change detectiondevice has the effect of timely checking whether the peritoneal dialysis liquid contains bacteria or not to prevent the peritoneal dialysis liquid containing the bacteria from injuring a patient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a peritoneal dialysis liquid replacement detection device. Background technique [0002] Peritoneal dialysis is one of the treatment methods for patients with uremia. The dialysate infused into the peritoneal cavity exchanges solutes and water with the plasma components in the capillaries on the other side of the peritoneum to remove retained metabolites and excess water in the body. Supplement the necessary substances for the body through the dialysate, and achieve the purpose of renal replacement or supportive treatment by constantly updating the peritoneal dialysis fluid. During peritoneal dialysis treatment, the peritoneal dialysis fluid is poured into the peritoneal cavity through the peritoneal dialysis catheter. However, patients with kidney disease Bacterial infection may be caused by various factors during peritoneal dialysis. In severe cases, peritonitis may b...

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a peritoneal dialysis liquid replacement detection device, by adding a detection device on the surface of the liquid medicine bag storing the peritoneal dialysis fluid, the peritoneal dialysis fluid enters the peritoneal dialysis fluid by squeezing the liquid medicine bag after pulling out the sealing plug assembly before use Go to the inside of the detection device, and judge whether the peritoneal dialysis solution can be used by observing the detection test paper, which solves the problem that the bacteria in the liquid medicine bag storing the peritoneal dialysis solution cannot be detected in time after entering the peritoneal dialysis solution, which leads to the use of the peritoneal dialysis solution by the patient. Peritoneal dialysis fluid with bacteria causing problems causing harm to patients

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