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临床营养疗法的历史可追溯到十七世纪,包括鼻饲喂养及经静脉补充营养等,但受条件所限,输入的营养既少又不全面,远远不能满足病人的需要。直至二十世纪70年代,卓有成效的近代营养疗法才真正发展起来。以静脉营养为例,二个关键性问题的解决推动了它的发展: 1.各种营养液的配制成功:随着医药,制药工业的发展,制成了结晶L-型氨基酸液,配方合理,纯度高,副反应小,成为临床上供氮的最佳制
The history of clinical nutritional therapy can be traced back to the seventeenth century, including feeding by nasal feeding and nutritional supplementation via veins. However, due to limited conditions, the input of nutrition is neither comprehensive nor comprehensive, and it is far from meeting the needs of patients. It was not until the 1970s that fruitful modern nutritional therapies really developed. Taking intravenous nutrition as an example, the solution of two key problems has promoted its development: 1. Successful formulation of various nutrient solutions: With the development of the pharmaceutical and pharmaceutical industries, crystalline L-amino acid fluids have been formulated with reasonable formulae. , high purity, low side effects, become the best system for clinical nitrogen supply