Individual dietary nutrition quantitative analysis method and device thereof
A quantitative analysis, individual technology, applied in the computer field, can solve the problems of nutrient supply quality judgment, inability to obtain individual dietary nutrition analysis results, adverse effects, etc., to achieve the effect of solving inaccurate analysis
Inactive Publication Date: 2010-03-03
王萍
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Problems solved by technology
Individuals, however, vary widely in nutrient requirements
The recommended value RNI cannot meet the nutritional needs of everyone. When comparing an individual’s intake with the recommended value, there are two situations for the individual: When the intake reaches the recommended value, only 98% of the nutritional needs may be met ; When the intake does not reach the recommended value, the supply quality of individual nutrients cannot be judged only based on the information given by the recommended value, and may or may not meet the actual needs of the individual at this time
Therefore, accurate individual dietary nutrition analysis results cannot be obtained using the methods provided by the prior art. For special populations such as pregnant women, obese people, and patients with occupational diseases, if the prior art is used for nutritional analysis, it will inevitably bring adverse effects
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[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0036] In order to solve the problem that the existing technology cannot accurately analyze the intake of individual nutrients, the embodiment of the present invention provides a method and device for quantitative analysis of individual dietary nutrition.
[0037] Such as figure 1 As shown, the individual dietary nutrition quantitative analysis method provided by the embodiments of the present invention includes:
[0038] Step 101, establish the corresponding rela...
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The invention discloses an individual dietary nutrition quantitative analysis method and a device thereof, belonging to the technical field of a computer. The invention solves the problem that the individual dietary nutrition intake situation can not be accurately analyzed in the prior art. The technical scheme provided by the invention comprises: establishing the corresponding relationship between individual dietary nutrition intake quantity and individual nutrition situation; acquiring the average daily intake quantity of nutrient by individual; and analyzing the nutrition situation of the nutrient intake by individual according to the average daily intake quantity of the nutrient and the corresponding relationship between nutrient intake quantity and individual nutrition situation.
Description
technical field [0001] The invention relates to a method and device for quantitative analysis of individual dietary nutrition, and relates to the technical field of computers. Background technique [0002] The human body needs to obtain a certain amount of various essential nutrients from the diet every day to meet a series of complex biochemical reactions in the life process. If the human body does not take in a certain nutrient for a long time, there is a risk of nutrient deficiency. As the intake increases, the risk of developing a deficiency gradually decreases. When the average intake of a population reaches the average requirement (EAR) level, almost all individuals are not at risk of developing a deficiency. After the intake reaches the daily dietary allowance (RDA) level, continuing to increase intake will not bring more benefits; Health hazard. Therefore, the intake is a safe intake range between RDA and UL, and the risk of deficiency and poisoning is very small...
Claims
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IPC IPC(8): G06F19/00
Inventor 王萍
Owner 王萍