Fat milk is a kind of nutritional fluid, mainly used for extra-gastrointestinal nutrition, can be fed through the vein all the energy and nutrients needed by the patient, including amino acids, fat, various vitamins, electrolytes and trace elements. Therefore the intravenous indwelling needle, as a channel for delivering nutrient solution, can naturally be used to deliver fat milk.
An IV needle is a medical device whose main function is to provide intravenous access within the body for a long or short period of time. It is used in patients who need frequent infusions, such as chemotherapy patients or patients who need long-term rehydration.