全胃肠外营养(TPN计算器)
TPN Calculator is a app for doctors powered by Bbraun to calculate TPN & its history. Total parenteral nutrition (TPN) is a method of feeding that bypasses the gastrointestinal tract. Fluids are given into a vein to provide most of the nutrients the body needs. The method is used when a person cannot or should not receive feedings or fluids by mouth.