Disposable hemodialysis dressing change bag for nursing in hemodialysis room

Abstract

The invention relates to the technical field of hemodialysis dressing change bags, in particular to a disposable hemodialysis dressing change bag for nursing in a hemodialysis room. The disposable hemodialysis dressing change bag comprises a dressing change bag sealing pack, wherein a tail sealing strip is mounted on the left side of the dressing change bag sealing pack, a dressing change bag opening is formed in the right side of the dressing change bag sealing pack, handheld holes are formed in the middle of the tail sealing strip and the middle of the base surface of the dressing change bagopening, and bone attacking zippers are mounted on the left side of the base surface of the dressing change bag opening; a tab bar is mounted on the right lower side of the base surface of the dressing change bag sealing pack; a material placing tray is mounted in the dressing change bag sealing pack; a drawing and pulling auxiliary plate is mounted on the right upper side of the material placingtray; bottom dividing strips are arranged at the bottom of the material placing tray in a staggered manner; a side wall connecting ring is mounted at the middle of the side wall of the material placing tray; and an adhesive tape storing groove is formed in the left lower side of the inner part of the material placing tray. The entire equipment is simple in structure, convenient to operate, and high in stability and practicality, and has certain promotion value.

Description

technical field [0001] The invention relates to the technical field of hemodialysis dressing changing kits, in particular to a disposable hemodialysis dressing changing kit for nursing in a hemodialysis room. Background technique [0002] The hemodialysis room, also referred to as the hemodialysis room, is a place for renal replacement therapy for patients with chronic renal failure or acute renal failure caused by related diseases by means of hemodialysis. The principle of ultrapure water for hemodialysis is to use the dialysis membrane, which is a semi-permeable membrane, through the relative flow of blood and dialysate on both sides of the dialysis membrane. The process of solute transporting from the side of high concentration to the side of low concentration according to the concentration gradient difference is called diffusion; the result of diffusion makes the concentration of solute on both sides of the semipermeable membrane reach equilibrium. If the pressure is hi...

AI Technical Summary

Problems solved by technology

[0002] The hemodialysis room, also referred to as the hemodialysis room, is a place for renal replacement therapy for patients with chronic renal failure or acute renal failure caused by related diseases by means of hemodialysis. The principle of ultrapure water for hemodialysis is to use the dialysis membrane, which is a semi-permeable membrane, through the relative flow of blood and dialysate on both sides of the dialysis membrane. The process of solute transporting from the side of high concentration to the side of low concentration according to the concentration gradient difference is called diffusion; the result of diffusion makes the concentration of solute on both sides of the semipermeable membrane reach equilibrium. If the pressure is high, the water can move from the side with high pressure to the side with low pressure, which is called ultrafiltration. At the same time, some solutes move with the water, which is called convection. Medical staff perform hemodialysis on patients It is usually necessary to use a dressing change kit when changing the dressing, and the existing hemodialysis dressing change kit usually does not have a secondary sealing structure, which leads to the fact that if the interval between the medical staff changing the dressing for the patient is long, the medical supplies inside the dressing changing kit will be damaged. It is easy to be polluted, so a disposable hemodialysis dressing change kit for hemodialysis room care is needed to improve the above problems

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