Blood purifying substitution fluid

Abstract

The invention discloses blood purifying substitution fluid which comprises injection water, 0.9% of sodium chloride, 25% of magnesium sulfate, 25% of glucose, 5% of sodium bicarbonate, 10% of potassium chloride and 5% of calcium chloride. Various acute and chronic renal failure patients and critical patients can be subjected to continuous blood purifying treatment, and the defects of existing unequal and dazzling capacity, complicated capacity calculating and the like are overcome; meanwhile, the difficulty that bicarbonate and calcium salt cannot be mixed on clinic is overcome, the lactic acidosis, hyperglycemia, hyperkalemia and other complications of the patients can be effectively avoided, the in-vivo environment of the patients can be stabilized to the maximum extent, the burdens on medical staff are relieved, the treatment of diseases is facilitated, individualized configuration can be conducted according to different physiological statuses and requirements of the patients, the hyperkalemia, lactic acidosis, hyperglycemia and other complications can be effectively avoided, and the in-vivo environment of the patients is stabilized to the maximum extent. Meanwhile, the blood purifying substitution fluid is simple in configuration, safe and free of risks.

Description

technical field [0001] The invention belongs to the technical field of medicine manufacture, and in particular relates to a blood purification replacement fluid. Background technique [0002] In recent years, in the continuous blood purification technology, a blood purification replacement fluid has played a vital role. On the one hand, it can be used as a carrier to remove waste substances, and remove metabolites and poisons in the body; on the other hand, It can supplement the substances lacking in the body, such as bicarbonate, potassium salt, etc., to maintain the patient's internal environment in a stable state. At present, the most commonly used blood purification replacement fluid is a lactate solution composed of sodium, potassium, calcium, magnesium and glucose, but the potassium, glucose and lactate contained in the lactate solution are not It is suitable for critically ill patients whose metabolites are acidic or whose blood sugar and potassium have been signific...

AI Technical Summary

Problems solved by technology

At present, the most commonly used blood purification replacement fluid is a lactate solution composed of sodium, potassium, calcium, magnesium and glucose, but the potassium, glucose and lactate contained in the lactate solution are not It is suitable for critically ill patients whose metabolites are acidic or whose blood sugar and blood potassium have been significantly increased, especially for patients whose liver function has been damaged. This kind of blood purification replacement fluid will cause lactic acidosis and aggravate the condition of patients

Because renal failure and critically ill patients are often in an unstable metabolic state (including acidosis, hyperglycemia, hyperkalemia, hypercatabolism, and lactic acidosis), the existing finished product, a blood purification replacement fluid, cannot meet needs

In order to meet such critically ill patients, some hospitals will prepare replacement fluids of different volumes for patients according to the different needs of different patients. It is cumbersome and brings a lot of uncertainty to clinical work