Buffered saline

Sodium chloride is an electrolyte supplement. Sodium and chloride are important electrolytes in the body, mainly present in extracellular fluid, and play a very important role in maintaining normal blood and extracellular fluid volume and osmotic pressure. The normal serum sodium concentration is 135-145mmol/L, accounting for 92% of plasma cations and 90% of total osmotic pressure, so the amount of plasma sodium plays a decisive role in osmotic pressure. The normal serum chloride concentration is 98-106mmol/L. Sodium and chloride ions in the human body are mainly regulated by the hypothalamus, posterior pituitary and kidneys to maintain the stability of body fluid volume and osmotic pressure.

The main ingredients of this product and its chemical name: Sodium chloride

This product is a colorless, clear liquid with a slightly salty taste.

Water loss due to various reasons, including hypotonic, isotonic and hypertonic water loss; hyperosmotic non-ketotic diabetic coma, the use of isotonic or hypotonic sodium chloride can correct water loss and hyperosmotic state; hypochloremic metabolic alkalosis; external use of normal saline to rinse eyes, wash wounds, etc.; also used for obstetric water bag induction of labor.

1 Hypertonic dehydration During hypertonic dehydration, the osmotic concentration of the patient's brain cells and cerebrospinal fluid increases. If the treatment causes the plasma and extracellular fluid sodium concentration and osmotic concentration to drop too quickly, cerebral edema may occur. Therefore, it is generally believed that within the first 48 hours of treatment, the plasma sodium concentration should not drop by more than 0.5mmol/L per hour. If the patient is in shock, sodium chloride injection should be given first, and colloid should be supplemented as appropriate. When the shock is corrected, blood sodium>155mmol/L, and plasma osmotic concentration>350mOsm/L, 0.6% hypotonic sodium chloride injection can be given. When the amount of fluid replacement required for plasma osmotic concentration (L) = [blood sodium concentration (mmo

1. Excessive and rapid infusion can cause water and sodium retention, resulting in edema, increased blood pressure, increased heart rate, chest tightness, dyspnea, and even acute left heart failure. 2. Excessive and rapid administration of hypotonic sodium chloride can cause hemolysis, cerebral edema, etc.

When used as a drug solvent or diluent, attention should be paid to incompatibilities between drugs.

Keep tightly closed.

1.5ml/tube; 5.0ml/tube

Beijing Institute of Biological Products Co., Ltd.

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  2016-08-08

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  Room 205, 2nd Floor, Building 4, No. 9, Boxing 2nd Road, Beijing Economic and Technological Development Zone, Beijing

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