CN103077493A - Movable dietary investigation system and use method thereof - Google Patents
Movable dietary investigation system and use method thereof Download PDFInfo
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- CN103077493A CN103077493A CN2013100052726A CN201310005272A CN103077493A CN 103077493 A CN103077493 A CN 103077493A CN 2013100052726 A CN2013100052726 A CN 2013100052726A CN 201310005272 A CN201310005272 A CN 201310005272A CN 103077493 A CN103077493 A CN 103077493A
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Abstract
The invention provides a movable dietary investigation system, which comprises a server and a mobile terminal; the server comprises a signal receiver, a display module and a memory; the mobile terminal comprises a screen display touch control module, an input module, an operation module, a storage module, a database module, a food library module and a signal transmitting module; the server and the mobile terminal transmit data in a mobile Internet way. The invention further provides a corresponding use method, the method comprises the following steps of presetting food data by a system and calculating and grading the food data, after a user filling in dietary options, obtaining nutrient intaking amount through the database and generating a comparison curve with recommended intaking amount; and meanwhile, sending the message to the server to store and back up through the mobile Internet. The system supports self operation and is not limited by the space, after the options are input on site, the analyzing result can be obtained, thus, the data is prevented from inputting repeatedly; and the efficiency and the accuracy of the dietary adjustment work are improved, and both time and labor costs are reduced.
Description
Technical field
The present invention relates to medical health field, particularly a kind of portable dietary survey system and using method thereof.
Background technology
Dietary survey (Dietary Survey) is by dining number of times, dietary intake kind and quantity etc. are investigated, calculate the energy taken in and the data of nutritional labeling according to composition table of foods again, then compare, estimate with recommending pay standard, thereby formulate rational dietary program.Dietary survey is a kind of Scientific Approaches of understanding the nutrition Intake status.According to respondent's characteristics, common method comprises record keeping method, weight method, questioning, meals history method and sampling analysis method etc.
Wireless access points (Wireless Access Point, be called for short AP) be the common technology of setting up at present the micro radio LAN (Local Area Network), its Main Function is that a plurality of wireless network users are linked together, then with the wireless network accessing Internet, so AP is equivalent to the bridge of connecting wireless network and internet.
Relevant dietary survey process need to and be noted down at the on-the-spot obtaining information of investigation, then inputs computing machine, carries out computing and Output rusults by software program.This is crossed the range request user and frequently travels to and fro between between investigation scene and the computing machine, and comparison time is long, repeats to input data, causes the raising of time and human cost, inefficiency, and error probability increases; On the other hand, respondent person also need be positioned near the INVENTIONFood molds showcase, therefore is subjected to the restriction of space, hardware facility comparatively obvious.
Summary of the invention
For existing dietary survey system can't on-the-spot typing, length consuming time, the efficient of not supporting self-help operation to cause are low, error probability is high, the obvious defects of space constraint and problem, the purpose of this invention is to provide a kind ofly not to be subjected to space constraint, immediately to obtain result's portable dietary survey system and using method thereof.
In order to achieve the above object, the invention provides following technical scheme: a kind of portable dietary survey system, it is characterized in that, comprise server and portable terminal, described server comprises signal receiving module, display module, storer, is used for reception, the storage of information; Described portable terminal comprises screen display touch-control module, load module, computing module, memory module, database module, Provision Store module, signal transmitting module, wherein the screen display touch-control module is connected with load module, load module one end is connected respectively with computing module, Provision Store module, the other end is connected to memory module, memory module is connected with signal transmitting module, database module one end connects memory module, and the other end connects the screen display touch-control module; Described computing module comprises error dispersed modules, linear diversity module, is used for the classification of control food, and described database module is used for searching, contrasting the nutrition intake of food; Described portable terminal, server pass through respectively signal transmitting module, signal receiving module with mobile Internet mode the transmission of data.
Preferred as technique scheme comprises food corresponding nutrition intake under different classifications in the described database module, described classification comprises the edible frequency, once used amount.
Preferred as technique scheme also comprises crowd's type in the described database module, and every kind of corresponding nutrition recommended intake of crowd's type.
Preferred as technique scheme, described server, portable terminal are with the wireless network transmissions data.
Preferred as technique scheme, described server is the computing machine with the wireless aps receiving function, and described signal receiving module comprises wireless router, and described portable terminal is the panel computer of supporting the touch screen technology.
The present invention also provides the using method of a kind of portable dietary survey system, it is characterized in that, contains following steps:
Q1: portable terminal starts the Provision Store module, provides the food option to the user, and the user starts load module by the screen display touch-control module, selects food;
Q2: portable terminal starts error dispersed modules, linear diversity module, calculate the edible frequency, the once used amount corresponding with this food, the edible frequency, the once used amount option of this food are provided to the user, the user starts load module by the screen display touch-control module, selects the edible frequency, the once used amount of this food;
Q3: portable terminal is with user-selected food and the edible frequency thereof, once used amount Data Enter memory module, then the log-on message sending module is crossed mobile Internet with described information exchange and is sent to server, the startup of server signal receiving module, receive described information, be stored in the storer;
Q4: portable terminal log-on data library module, search the data corresponding with selected food and the edible frequency thereof, once used amount, described data comprise the actual intake of heat material, mineral matter, vitamin, protein, fat;
Q5: portable terminal by accessing in the database module, compares the recommended intake of respondent place crowd's type with described actual intake, obtain taking in nutrition relative ratio hatching line figure, then shows to the user by the screen display touch-control module.
Preferred as above-mentioned using method, described heat material comprises protein, fat, carbohydrates, described mineral matter comprises calcium, phosphorus, sodium, iron, zinc, selenium, magnesium trace element, described vitamin comprises vitamin B1, lactochrome, nicotinic acid, pantothenic acid, vitamin B6, cobalamin, vitamin C, described protein comprises valine, isoleucine, phenylalanine, tryptophane, tyrosine, and described fat comprises Ω 3 fat, Ω 6 fat.
Preferred as above-mentioned using method, described error dispersed modules control food classification error is less than average estimation error.
Preferred as above-mentioned using method, in the Q3 step, server also can receive the information that sends from a plurality of portable terminals simultaneously.
Portable dietary survey provided by the invention system has set in advance the food classification in portable terminal, so respondent person's independent operation portable terminal in any place, can self-servicely finish investigation by filling in respective selection.Simultaneously, also original sampling data can be sent to the server stores backup.Not only can immediately obtain like this meals and transfer the result, and avoid the Data duplication input, therefore improve efficient and the accuracy of dietary survey work, reduce time and human cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the portable dietary survey system of the embodiment of the invention.
Fig. 2 is the steps flow chart synoptic diagram of the portable dietary survey System Utilization Procedure of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing of the present invention, technical scheme of the present invention is carried out clear, complete description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The portable dietary survey system that the embodiment of the invention provides is mainly used in the nutrition and health care industry.Adopt iPad as portable terminal, itself and server are by the Wi-Fi the transmission of data.In iPad, transplant in advance and embed functional module, make it become the hand-held meals and transfer instrument.
As shown in Figure 1, a kind of portable dietary survey system that the embodiment of the invention provides comprises server 1 and portable terminal 2, and described server 1 is the computing machine that comprises signal receiving module 11, display module, storer 12; Described portable terminal 2 comprises screen display touch-control module 21, load module 22, computing module 23, memory module 24, database module 25, Provision Store module 26, signal transmitting module 27, wherein screen display touch-control module 21 is connected with load module 22, load module 22 1 ends are connected respectively with computing module 23, Provision Store module 26, the other end is connected to memory module 24, memory module 24 is connected with signal transmitting module 27, database module 25 1 ends connect memory module 24, and the other end connects screen display touch-control module 21; Described computing module 23 comprises error dispersed modules 231, linear diversity module 232; Described server 1, portable terminal 2 pass through respectively signal transmitting module 27, signal receiving module 11 with mobile Internet mode the transmission of data.Comprise food corresponding nutrition intake under different classifications in the described database module 25, described classification comprises the edible frequency, once used amount.Also comprise crowd's type in the described database module 25, and every kind of corresponding nutrition recommended intake of crowd's type.
As shown in Figure 1, described server 1, portable terminal 2 are with the wireless network transmissions data.Described server 1 is the computing machine with the wireless aps receiving function, and described signal receiving module 11 comprises wireless router, and described portable terminal 2 is panel computers of supporting the touch screen technology.
As shown in Figure 2, the embodiment of the invention also provides corresponding using method, contains following steps: portable terminal starts the Provision Store module, provides the food option to the user, and the user starts load module by the screen display touch-control module, selects food; Portable terminal starts error dispersed modules, linear diversity module, calculate the edible frequency, the once used amount corresponding with this food, the edible frequency, the once used amount option of this food are provided to the user, the user starts load module by the screen display touch-control module, selects the edible frequency, the once used amount of this food; Portable terminal is with user-selected food and the edible frequency thereof, once used amount Data Enter memory module, then the log-on message sending module is crossed mobile Internet with described information exchange and is sent to server, the startup of server signal receiving module, receive described information, be stored in the storer; Portable terminal log-on data library module is searched the data corresponding with selected food and the edible frequency thereof, once used amount, and described data comprise the actual intake of heat material, mineral matter, vitamin, protein, fat; Portable terminal by accessing in the database module, compares the recommended intake of respondent place crowd's type with described actual intake, obtain taking in nutrition relative ratio hatching line figure, then shows to the user by the screen display touch-control module.
Described heat material comprises protein, fat, carbohydrates, described mineral matter comprises calcium, phosphorus, sodium, iron, zinc, selenium, magnesium trace element, described vitamin comprises vitamin B1, lactochrome, nicotinic acid, pantothenic acid, vitamin B6, cobalamin, vitamin C, described protein comprises valine, isoleucine, phenylalanine, tryptophane, tyrosine, and described fat comprises Ω 3 fat, Ω 6 fat.Described error dispersed modules control food classification error is less than average estimation error.Because server with the wireless aps receiving function, therefore can receive the information that sends from a plurality of portable terminals simultaneously.
These meals adjusting system adopts convenient, the small and exquisite touch-screen equipment such as iPad as portable terminal, and by the mobile Internet mode such as Wi-Fi with unifiedly receive, the server of Backup Data sets up data and is connected, thereby make investigation can be in hand-held portable devices, be not subjected to carry out in the situation of space constraint, and immediately obtain meals and transfer analysis result.This mode of operation has overcome the user at the scene and the defective of frequent contact between the computing machine, and the operation of accompanying of having liberated the investigator reduces manpower and time cost.The server of this system supports many station terminals equipment to sample simultaneously, particularly in a large amount of crowds' meals sampling, can increase work efficiency significantly, reduces wrong probability of happening.
The above; be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (9)
1. a portable dietary survey system is characterized in that comprise server and portable terminal, described server comprises signal receiving module, display module, storer, is used for reception, the storage of information; Described portable terminal comprises screen display touch-control module, load module, computing module, memory module, database module, Provision Store module, signal transmitting module, wherein the screen display touch-control module is connected with load module, load module one end is connected respectively with computing module, Provision Store module, the other end is connected to memory module, memory module is connected with signal transmitting module, database module one end connects memory module, and the other end connects the screen display touch-control module; Described computing module comprises error dispersed modules, linear diversity module, is used for the classification of control food, and described database module is used for searching, contrasting the nutrition intake of food; Described portable terminal, server pass through respectively signal transmitting module, signal receiving module with mobile Internet mode the transmission of data.
2. a kind of portable dietary survey according to claim 1 system is characterized in that comprise food corresponding nutrition intake under different classifications in the described database module, described classification comprises the edible frequency, once used amount.
3. a kind of portable dietary survey according to claim 1 system is characterized in that, also comprises crowd's type in the described database module, and every kind of corresponding nutrition recommended intake of crowd's type.
4. a kind of portable dietary survey according to claim 1 system is characterized in that described server, portable terminal are with the wireless network transmissions data.
5. a kind of portable dietary survey according to claim 1 system, it is characterized in that, described server is the computing machine with the wireless aps receiving function, and described signal receiving module comprises wireless router, and described portable terminal is the panel computer of supporting the touch screen technology.
6. the using method of a portable dietary survey system is characterized in that, contains following steps:
Q1: portable terminal starts the Provision Store module, provides the food option to the user, and the user starts load module by the screen display touch-control module, selects food;
Q2: portable terminal starts error dispersed modules, linear diversity module, calculate the edible frequency, the once used amount corresponding with this food, the edible frequency, the once used amount option of this food are provided to the user, the user starts load module by the screen display touch-control module, selects the edible frequency, the once used amount of this food;
Q3: portable terminal is with user-selected food and the edible frequency thereof, once used amount Data Enter memory module, then the log-on message sending module is crossed mobile Internet with described information exchange and is sent to server, the startup of server signal receiving module, receive described information, be stored in the storer;
Q4: portable terminal log-on data library module, search the data corresponding with selected food and the edible frequency thereof, once used amount, described data comprise the actual intake of heat material, mineral matter, vitamin, protein, fat;
Q5: portable terminal by accessing in the database module, compares the recommended intake of respondent place crowd's type with described actual intake, obtain taking in nutrition relative ratio hatching line figure, then shows to the user by the screen display touch-control module.
7. the using method of a kind of portable dietary survey according to claim 6 system, it is characterized in that, described heat material comprises protein, fat, carbohydrates, described mineral matter comprises calcium, phosphorus, sodium, iron, zinc, selenium, magnesium trace element, described vitamin comprises vitamin B1, lactochrome, nicotinic acid, pantothenic acid, vitamin B6, cobalamin, vitamin C, described protein comprises valine, isoleucine, phenylalanine, tryptophane, tyrosine, and described fat comprises Ω 3 fat, Ω 6 fat.
8. the using method of a kind of portable dietary survey according to claim 6 system is characterized in that described error dispersed modules control food classification error is less than average estimation error.
9. the using method of a kind of portable dietary survey according to claim 6 system is characterized in that in the Q3 step, server also can receive the information that sends from a plurality of portable terminals simultaneously.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100052726A CN103077493A (en) | 2013-01-07 | 2013-01-07 | Movable dietary investigation system and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100052726A CN103077493A (en) | 2013-01-07 | 2013-01-07 | Movable dietary investigation system and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841270A (en) * | 2019-02-02 | 2019-06-04 | 成都尚医信息科技有限公司 | Dietary nutrition health investigation and assessment system and its implementation based on smart machine |
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| US20060058586A1 (en) * | 2004-09-13 | 2006-03-16 | Humble David R | Method and apparatus for transitioning a diet |
| CN1967550A (en) * | 2006-11-22 | 2007-05-23 | 中国疾病预防控制中心营养与食品安全所 | Portable apparatus for inquiring, calculating and estimating nutrition and method therefor |
| CN102576384A (en) * | 2009-10-13 | 2012-07-11 | 雀巢产品技术援助有限公司 | Systems for evaluating dietary intake and methods of using same |
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- 2013-01-07 CN CN2013100052726A patent/CN103077493A/en active Pending
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| US20060058586A1 (en) * | 2004-09-13 | 2006-03-16 | Humble David R | Method and apparatus for transitioning a diet |
| CN1967550A (en) * | 2006-11-22 | 2007-05-23 | 中国疾病预防控制中心营养与食品安全所 | Portable apparatus for inquiring, calculating and estimating nutrition and method therefor |
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| CN109841270A (en) * | 2019-02-02 | 2019-06-04 | 成都尚医信息科技有限公司 | Dietary nutrition health investigation and assessment system and its implementation based on smart machine |
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Application publication date: 20130501 |