Infusion device for hemodialysis

Abstract

The invention discloses an infusion device for hemodialysis, which relates to the field of medical hemodialysis, by aiming at the problem of transfusion treatment in hospital, generally no reminder device is provided, under the condition of negligence of a patient and medical personnel, the liquid in an infusion bottle is easily infused completely, the blood of a patient flows back into the infusion bottle, and certain potential safety hazards exist. The device comprises a mounting plate, a fixing plate and a lifting plate, the fixing plate is arranged between the mounting plate and the lifting plate, the lifting plate is arranged below the mounting plate and the fixing plate, a plurality of hooks are fixed to the lifting plate, a lifting guide hole is formed in the lifting plate, a lifting guide rod is connected between the fixing plate and the lifting plate, and an alarm is fixed to the bottom of the lifting plate. The infusion device is novel in structure, through cooperation of a touch rod, a control touch button and the alarm, when a dialysis patient uses the infusion device and a liquid medicine in the infusion bottle is about to be infused up, the infusion alarm automatically gives an alarm to remind medical staff, use is convenient and fast, and potential safety hazards are reduced.

Description

technical field [0001] The invention relates to the field of medical hemodialysis, in particular to an infusion device for hemodialysis. Background technique [0002] Hemodialysis is to drain the blood from the body to the outside of the body through a dialyzer composed of countless hollow fibers. The blood and the electrolyte solution (dialysate) containing similar concentrations to the body are carried out through diffusion / convection inside and outside the hollow fibers. Material exchange, removal of metabolic waste in the body, maintenance of electrolyte and acid-base balance; removal of excess water in the body at the same time, and the whole process of reinfusing the purified blood is called hemodialysis. When the patient undergoes hemodialysis, the patient Infusion usually needs to be carried out. In the existing technology, when the patient is carrying out the infusion, someone usually needs someone to pay attention to the liquid content in the medicine bottle at all...

AI Technical Summary

Problems solved by technology

[0003] The invention proposes an infusion device for hemodialysis, which solves the problem that there is usually no reminder device during infusion in a hospital. In the case of negligence of patients and medical staff, it is easy to cause the liquid in the infusion bottle to be completely transfused, and the patient's blood will flow back into the infusion. Inside the bottle, there are certain safety hazards

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