Portable apparatus for inquiring, calculating and estimating nutrition and method therefor

An evaluation device and portable technology, which is applied in the field of nutrition and electronic applications, can solve the problems of inconvenient portability, difficulty in ensuring that it can be used at any time, and large volume.

Inactive Publication Date: 2007-05-23
中国疾病预防控制中心营养与食品安全所 +1
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  • Description
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Problems solved by technology

Cannot function without computer
In addition, there is also an electronic device called a "nutrition scale" on the market, which can calculate the nutrient content while weighing the food, but it is also limited to the protein, fat, carbohydrates, etc. of the weighed food. The calculation of the content of several nutrients does not have the functions of using individual parameters for exercise and dietary guidance, calculation of nutrient requirements, calculation and evaluation of nutrient intake, etc.
It is not difficult to find that they all have certain limitations: (1) For nutritional softw

Method used

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  • Portable apparatus for inquiring, calculating and estimating nutrition and method therefor
  • Portable apparatus for inquiring, calculating and estimating nutrition and method therefor
  • Portable apparatus for inquiring, calculating and estimating nutrition and method therefor

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Embodiment Construction

[0080] The present invention is a use of individual parameters (including age, gender, height, weight, physiological condition, physical activity level) and dietary data (including the name of the food eaten, dosage, weight attributes, meals), to analyze the physical condition of the individual Make judgments, determine the individual's energy and nutrient requirements, determine the individual's exercise program and meal plan, and evaluate the individual's daily dietary intake of energy, protein, fat, carbohydrates, dietary fiber, cholesterol, vitamin A, carotene , vitamin E, α-tocopherol, thiamine, riboflavin, vitamin C, niacin, calcium, phosphorus, potassium, sodium, magnesium, iron, zinc, selenium, copper, and manganese Nutrition query calculation evaluation system.

[0081] The "Nutritionist's Electronic Dictionary" designed by using the device of the present invention in conjunction with an electronic dictionary is described in detail below as an example. The nutrition ...

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Abstract

The invention is a portable nutrition inquiry, calculation and evaluation device, including a microprocessor and the operation panel linked to microprocessor, small LCD screen, the audio output device for voice information output, and the communication device for exchange of information with personal computers and the specific websites of the Internet further. Microprocessor has a variety of modules for nutrition inquiries, the individual body measuring and calculating, weight regulation, nutrition calculation and evaluation. The invention also provides the nutrition inquiry, calculation and evaluation methods of the device. The useful technical effect of the invention is: easy to carry, readily available, no external power and other equipments need, timely internal food composition database expansion and nutrition module function updating, but also integration with electronic dictionaries, mobile phones and other devices. Users can understand their nutritional status of the body, and promptly adjust diet and exercise mode, more effectively protect their health.

Description

technical field [0001] The invention relates to the field of nutrition and the field of electronic application technology, in particular to a portable nutrition query calculation evaluation device and a query calculation evaluation method thereof. Background technique [0002] "Food is the paramount necessity of the people". Human beings obtain various nutrients needed by the body through ingesting food to maintain the normal function of the body. Food composition data is an indispensable reference for scientific research in the medical field, epidemiological investigation, health education, etc., and is also an important basis for food production and processing in agriculture, food industry and other departments. In particular, the dietitian profession and nutritionist education and training, which are widely emerging in my country to improve the physical fitness of the whole people, need the popularization of the application of food composition data. [0003] my country'...

Claims

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Application Information

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IPC IPC(8): G06F19/00G06F17/30
Inventor 杨月欣潘兴昌吉朋松王竹门建华
Owner 中国疾病预防控制中心营养与食品安全所
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