| 摘要 |
PURPOSE: To stabilize a fat emulsion without developing its appearance change and fat particle growth, by mixing an oil-in-water type fat emulsion with another injection agent such as glucose or electrolyte in the presence of a nonionic surfactant. CONSTITUTION: The stability of a fat emulsion is markedly improved by mixing an oil-in-water type fat emulsion with an injection agent in the presence of a nonionic surfactant. The injection is e.g. glucose, an electrolyte, a nutrient replenisher such as an amino acid, microelement(s), vitamine(s), antibiotic or carcinostatic. The fat emulsion can be prepared, for example, by emulsifying a kind of oil-and-fat selected from vegetable oils such as soybean oil, coconut oil, sesame oil and perilla oil, animal oils such as whale oil and fish oil, and medium chain fatty acid triglycerides with at least one kind of emulsifier selected from purified soybean phospholipids and hydrogenated soybean phospholipids, etc. The nonionic surfactant is pref. polyoxyethylene hardened castor oil-50, polyoxyethylene hardened castor oil-60, or polysorbate-80. |
