KR20210104382A - System and method providing customized diet information for diabetes management target - Google Patents

Abstract

A method for providing customized diet information for a diabetes management subject according to the present invention comprises the steps of: receiving a request for diet management from a diabetes management subject; collecting personal information about the subject; detecting a necessary nutrient for the subject from the personal information; detecting optimal diet information corresponding to the necessary nutrient; and transmitting the detected optimal diet information to a subject terminal of the diabetes management subject.

Description

System and method providing customized diet information for diabetes management target

The present invention relates to a technology for providing a customized diet to a diabetic patient based on blood glucose data and personal biometric data.

Diabetes mellitus is a disease in which glucose is detected in the urine as glucose in the blood increases due to insufficient insulin or decreased performance due to various causes such as overeating, lack of exercise, and increased stress.

As a result of analysis of all age groups from 2002 to 2016, it is estimated that among adults over 30 years of age, about 5 million people with diabetes, about 8.7 million with impaired fasting blood sugar, and 13.72 million people with blood sugar disorder overall (Korean Diabetes Association).

Diabetes is classified as:

Type 1 diabetes: Less than 2% of diabetes in Korea, mainly pediatric and acute onset, severe symptoms such as polyuria, weight loss, etc., and ketoacidosis due to an absolute deficiency of insulin.

Type 2 diabetes: accounts for most of the diabetic patients, and is classified into obese and non-obese types according to the degree of body weight. If clinical symptoms are not clear and there is a familial tendency, acute complications do not occur unless there is a special case, and improvement is possible through management of diet and exercise therapy.

Gestational diabetes mellitus: Diabetes mellitus, first discovered during pregnancy or occurring at the beginning of pregnancy, occurs in 2~3% of pregnant women, and usually normalizes after childbirth.

Other types of diabetes: When diabetes is secondary to pancreatic disease, endocrine disease, certain drugs, chemicals, insulin or insulin receptor abnormalities, genetic syndrome, etc.

For the treatment or prevention of such diabetes, diet and exercise therapy, as well as insulin therapy and oral drug therapy, are performed. treatment method will be selected.

As described above, although blood sugar control is the top priority in diabetes treatment and management, blood pressure, weight, and lipid levels are also important factors influencing diabetes and its complications. Therapy and the like are being performed.

Conventionally, the individual diabetes management method of diabetic patients is to observe changes in blood sugar, blood pressure, weight, and lipid values using a diabetic notebook after treatment at the hospital, and then observe the changes. , weight and lipid levels were difficult to systematically manage and analyze, and accordingly, diet and exercise, which are health management methods for diabetic patients, did not proceed systematically and systematically. There are problems that cannot be prevented.

In addition, as a technology for effective diet management and ordering, when accessing the website on the Internet and entering the diabetic patient's personal information, the appropriate weight for each individual and total calories are automatically calculated and classified into 8 categories by total calories. There is a technology that not only presents a diet with adequate calories to diabetic patients, but also provides exercise prescriptions necessary for diabetic patients, and enables users to order the suggested diet over the Internet.

However, this technology provides a diet through calorie counting, or does not receive feedback on results such as blood sugar levels within a set time after consuming food with the provided diet, as well as allowing diabetic patients to keep personal information on the web. In the case of patients who cannot easily access the Internet, such as patients living in places where Internet is not available or the elderly, management is not performed accurately. can't do it effectively

Republic of Korea Patent Publication No. 10-2019-0086816 (published on July 24, 2019)

SUMMARY OF THE INVENTION The present invention relates to a system and method for providing customized diet information for a diabetes management target that provides a user-customized diet in consideration of the user's blood sugar and biometric data.

According to the present invention for solving the above problems, a method for providing customized diet information for a subject for diabetes management includes the steps of: receiving a request for diet management from a subject for diabetes management; collecting personal information about the subject; detecting a necessary nutrient for the subject from the personal information; detecting optimal diet information corresponding to the necessary nutrients; It characterized in that it comprises the step of transmitting the detected optimal diet information to the target terminal of the diabetes management target.

After transmitting the optimal diet information to the target terminal, the method further comprises the step of receiving, from the diabetes management target, selected diet information selected by the diabetes management target from among the optimal diet information.

After receiving the selected selected diet information, further comprising the step of registering the selected diet information as an intake menu list of the diabetes management subject, based on the intake menu list, the necessary nutrients for the subject from the personal information characterized in that it detects

After transmitting the optimal diet information to the target terminal, the method further comprises the step of receiving, from the diabetes management target, information on the diet rejected by the diabetes management target among the optimal diet information.

After receiving the rejected food rejection information, further comprising the step of registering the rejected menu information as a list of rejected meals of the diabetes management subject, based on the rejected menu list, optimal diet information corresponding to the necessary nutrients characterized in that it detects

In accordance with the present invention for solving the above problems, there is provided a system for providing customized diet information for a subject for diabetes management, comprising: a communication unit receiving a request for diet management from a subject for diabetes management; a personal information collection unit for collecting personal information about the subject; Nutrient detection unit for detecting the necessary nutrients for the subject from the personal information; And it comprises a diet information detection unit for detecting the optimal diet information corresponding to the necessary nutrients, through the communication unit, characterized in that for transmitting the detected optimal diet information to the target terminal of the diabetes management target.

The communication unit, after transmitting the optimal diet information to the target terminal, it is characterized in that it receives the selected diet information selected by the diabetes management target from among the optimal diet information from the diabetes management target.

After receiving the selected selected diet information, further comprising a menu list registration unit for registering the selected diet information as an intake menu list of the diabetes management subject, the nutrient detection unit, based on the intake stage list, the personal information It is characterized in that it detects the necessary nutrients for the subject from.

The communication unit, after transmitting the optimal diet information to the target terminal, it is characterized in that it receives the diet information rejected by the diabetes management target among the optimal diet information from the diabetes management target.

After receiving the rejected rejected menu information, further comprising a menu list registration unit for registering the rejected diet information as a list of rejected meals of the diabetes management subject, the diet information detection unit, based on the rejected menu list, the It is characterized in that the optimal diet information corresponding to the necessary nutrients is detected.

According to the present invention, the user's health status is measured through a health status database such as blood sugar level, gender, age, number of meals and calories, date and time, and necessary nutrients are derived through the basal metabolic rate calculation method, and changes in nutritional status according to intake history are reflected. We can provide customized meals.

1 is an example of a diet using food group exchange in the Korean Diabetes Association.
2 is a block diagram of an embodiment for explaining a system for providing customized diet information for a subject for diabetes management according to the present invention.
3 is a flowchart of an embodiment for explaining a method for providing customized diet information to a subject for diabetes management according to the present invention.

Hereinafter, with reference to the drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art to which the present invention pertains can easily implement them.

The present invention may be embodied in many different forms and is not limited to the embodiments described herein.

In order to clearly explain the present invention, parts irrelevant to the description are omitted, and the same reference numerals are given to the same or similar elements throughout the specification. In the following, the provision or arrangement of an arbitrary component on the “upper (or lower)” or “top (or below)” of the substrate means that any component is provided or disposed in contact with the upper surface (or lower surface) of the substrate. means that Further, it is not limited to not include other components between the substrate and any components provided or disposed on (or under) the substrate.

Dietary prescriptions for diabetic patients can be classified as follows.

1) Prescribing pharmaceuticals through a medical professional

The doctor diagnoses and judges the patient's health condition, and prescribes restrictions on foods to avoid and foods to eat. This only provides a diet with disease-related restrictions, and individual food preferences are not taken into account.

2) Dietitian consultation or questionnaire-based

Diet prescription through counseling and questionnaire is a method of prescribing a diet by identifying a user's eating habits based on information obtained through Q&A and comparing it with a nutritional intake standard table. It is a method of using a nutritional intake guideline in consideration of the patient's preference/non-preference through a questionnaire. It is possible to provide a customized diet recommendation service that considers the user's preference rather than the medical staff prescription method, but it is a diet prescription method that does not consider real-time eating habits and health status.

3) Specific calorie basis according to the calorie table

It is a method of recommending diets to users after making a database based on the calorie table of recommended diet lists through medical staff or nutritionists. The service cannot provide customized service as a dietary prescription method that does not take into account the diversity of personal health information such as the user's disease.

Use a diet using exchange units within 6 food groups (grains, fish, fat, vegetables, milk, and fruits). Table 1 below shows the distribution of the number of food group exchange units by calorie for diet (Korean Diabetes Association).

calorie
(Kcal) food group grain group fish group vegetable group
(kcal) province
(g) milk
(g) fruit group low fat medium fat 1400
(1405) 7
(7X100=700kcal) One
(1Ⅹ50= 50kcal) 3
(3X75=225kcal) 6
(6×20=120kcal) 3
(3X45=135kcal) One
(1X125=125kcal) One
(1Ⅹ50= 50kcal) 1600 8 2 3 7 4 One One 1800 8 2 3 7 4 2 2 2000 10 2 3 7 4 2 2

1 is an example of a diet using food group exchange in the Korean Diabetes Association.

The present invention relates to a service for recommending a diet for blood sugar management to a user in consideration of personal information (height, weight, age, sex, etc.) and blood sugar.

2 is a block diagram of an embodiment for explaining a system for providing customized diet information for a subject for diabetes management according to the present invention.

Referring to FIG. 2 , the system 100 for providing customized diet information for a subject for diabetes management includes a communication unit 110 , a personal information collection unit 120 , a nutrient detection unit 130 , a diet information detection unit 140 , and a menu list registration unit ( 150 ), and a database 160 .

The communication unit 110 receives a request for diet management from the diabetes management subject. To this end, the communication unit 110 is connected to the terminal of the person to be managed through a wired communication network or a wireless communication network. Wired communication networks may include wired Internet and LAN, and wireless communication networks include local area wireless networks such as Bluetooth, wireless Internet such as WiFi, mobile Internet such as WiBro or WiMax, 2G mobile communication networks such as GSM or CDMA, WCDMA or CDMA2000 and It may include a 3G mobile communication network, such as a 3.5G mobile communication network such as HSDPA or HSUPA, a 4G mobile communication network such as an LTE network or an LTE-Advanced network, and a 5G mobile communication network.

The personal information collection unit 120 collects personal information about the subject to be managed. The personal information collection unit 120 determines the risk group type according to the disease factor of the subject to be managed according to the classification table meta-information on the disease factor classification table that codes and classifies a plurality of health-related disease factors. Here, the classification table meta information about the disease factor classification table may be classified by a combination of disease factors including an obesity code, a blood sugar code, a blood pressure code, or a hyperlipidemia code. It is pre-stored in the database.

Nutrient detection unit 130 detects the necessary nutrients for the subject from personal information. After entering personal information, the open blood glucose database is used to determine whether diabetes is present, and necessary nutrients are derived considering the basal metabolic rate.

It calculates rejected food and intake nutrients through personal information and user accumulated data to derive real-time required nutrients when requesting a meal.

In order to understand the user's personal information, information such as heart rate, body temperature, blood pressure, blood sugar, etc. can be manually input through a wearable device or a heterogeneous sensor through wired/wireless input or a user interface.

The daily calorie requirement can be calculated through the following equations.

1) When there is little physical activity, daily calorie requirement = (standard weight * 25) - 30

2) Daily calorie required for normal physical activity = (standard weight * 30) - 35

3) In case of vigorous physical activity, daily calorie requirement = (standard weight * 35) - 40

For example, if a man with a standard body weight of 60 kg is usually active, the daily caloric requirement is (60*30) - 30 = 1800 [kcal].

standard weight formula

< Male standard (kg) = Height (m) squared x 22>

< Female standard (kg) = Height (m) squared x 21>

The diet information detection unit 140 detects optimal diet information corresponding to the necessary nutrients. The recommended diet consists of a total of 6, divided into 4 rice, soup, and side dishes, and the recommended food is composed of optimal nutrients based on accumulated data and necessary nutrients. Foods have priorities, and the recommended foods are constructed by considering nutrients in the order of priority.

For the initial diet composition, the initial weight is selected through a questionnaire on food preference and allergic food during membership registration. For example, deletion of food information when allergic food exists, +1 point for initial preference selection (the initial score of the weight is 10 points, and the weight increases when increasing by 1 point; the maximum score is limited to 20 points), unfavorable selection -1 point per hour (lower scores on weight, lower priority; minimum score limited to 0)

The diet information detection unit 140 excludes from the recommended diet according to the user's rejection details. The dietary information recommended to the user affects the diet by lowering the priority of the non-preferred food by one level (by -1 point) through the user's rejection history.

After arranging daily rejections by Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday, food is selected according to the food rejection breakdown for each day of the week and reflected in the weight for each day of the week. For example, Monday (3 times refusal of grilled mackerel -> Weight of food limited to Monday -6 points (number of rejections x 2), the weight score for grilled mackerel other than Monday is proportional to the number of rejections, 0 points if the weight falls below 0 points treated as)

The communication unit 110 transmits the detected optimal diet information to the target terminal of the diabetes management target. In addition, the communication unit 110, after transmitting the optimal diet information to the target terminal, receives the selected diet information selected by the diabetes management target from among the optimal diet information from the diabetes management target. In addition, the communication unit 110 receives, from the diabetic subject, the rejected diet information rejected by the diabetic subject among the optimal diet information.

After receiving the selected menu selection information, the menu list registration unit 150 registers the selection menu information as an intake menu list of the diabetes management subject. In addition, the menu list registration unit 150 after receiving the rejected food rejection information, and registers the rejected menu information as the list of rejected diet of the diabetes management subject. The diet information detection unit 140 detects optimal diet information corresponding to the necessary nutrients based on the rejected diet list.

The database 160 stores information for the operation of the system for providing customized diet information for the aforementioned diabetes management subjects. The database 160 may store commands or data related to the components of the system. According to one embodiment, database 160 may store software and/or programs. The program may include, for example, a kernel, middleware, an application programming interface (API), and/or an application program.

3 is a flowchart of an embodiment for explaining a method for providing customized diet information to a subject for diabetes management according to the present invention.

The customized diet information providing system receives a request for diet management from a person subject to diabetes management (step S200).

After step S200, the customized diet information providing system collects personal information about the subject (step S202).

After step S202, the customized diet information providing system detects the necessary nutrients for the subject from the personal information (step S204).

After step S204, the customized diet information providing system detects optimal diet information corresponding to the necessary nutrients (step S206).

After step S206, the customized diet information providing system transmits the detected optimal diet information to the target terminal of the diabetes management target (step S208).

After step S208, the selected diet information selected by the diabetes management target from among the optimal diet information is received from the diabetes management target, or rejected diet information rejected by the diabetes management target from the optimal diet information is received (step S210) ).

After step S210, the selected diet information is registered as an intake diet list of the diabetes management subject, or the rejected diet information is registered as a rejected diet list of the diabetes management subject (step S212). Then, based on the intake diet list, the necessary nutrients for the subject are detected from the personal information, or based on the rejected diet list, optimal diet information corresponding to the necessary nutrients is detected.

The present invention can be applied to various playback devices by being implemented as a software program and recorded on a computer-readable recording medium. The various playback devices may be a PC, a notebook computer, a portable terminal, or the like. For example, the recording medium may be a hard disk, flash memory, RAM, ROM, etc. built-in to each playback device, or an optical disk such as a CD-R or CD-RW, compact flash card, smart media, memory stick, or multimedia card as an external type. have.

Although the embodiments of the present invention have been described as described above, the embodiments disclosed in the specification of the present invention do not limit the present invention. The scope of the present invention should be construed by the following claims, and all technologies within the scope equivalent thereto should be construed as being included in the scope of the present invention.

100: customized diet information providing system
110: communication department
120: personal information collection unit
130: nutrient detection unit
140: food information detection unit
150: food list register
160: database

Claims (10)

Receiving a request for dietary management from a diabetes management subject;
collecting personal information about the subject;
detecting a necessary nutrient for the subject from the personal information;
detecting optimal diet information corresponding to the necessary nutrients;
Method for providing customized diet information for a subject for diabetes management, comprising the step of transmitting the detected optimal diet information to the target terminal of the subject for diabetes management. The method according to claim 1,
After transmission of the optimal diet information to the target terminal, customized for the diabetes management target, characterized in that it further comprises the step of receiving, from the diabetes management target, selected diet information selected by the diabetes management target from among the optimal diet information How to provide food information. 3. The method according to claim 2,
After receiving the selected selected diet information, further comprising the step of registering the selected diet information as an intake diet list of the diabetes management subject,
Based on the dietary intake list, a method for providing customized diet information for a subject for diabetes management, characterized in that detecting the necessary nutrients for the subject from the personal information. The method according to claim 1,
After transmitting the optimal diet information to the target terminal, the method further comprising the step of receiving, from the diabetes management target, information on the diet rejected by the diabetes management target among the optimal diet information How to provide customized food information. 5. The method according to claim 4,
After receiving the rejected food rejection information, further comprising the step of registering the rejected menu information as a list of rejected meals of the diabetes management subject,
Based on the rejected diet list, a method for providing customized diet information for a subject for diabetes management, characterized in that detecting optimal diet information corresponding to the necessary nutrients. a communication unit receiving a request for diet management from a diabetic subject;
a personal information collection unit for collecting personal information about the subject;
Nutrient detection unit for detecting the necessary nutrients for the subject from the personal information; and
It includes a diet information detection unit for detecting the optimal diet information corresponding to the necessary nutrients,
Through the communication unit, the system for providing customized diet information for diabetes management target, characterized in that for transmitting the detected optimal diet information to the target terminal of the diabetes management target. 7. The method of claim 6,
The communication unit,
After transmission of the optimal diet information to the target terminal, the system for providing customized diet information for the diabetes management target, characterized in that receiving the selected diet information selected by the diabetes management target from among the optimal diet information from the diabetes management target. 8. The method of claim 7,
After receiving the selected selected diet information, further comprising a menu list registration unit for registering the selected diet information as an intake diet list of the diabetes management subject,
The nutrient detection unit, based on the intake stage list, customized diet information providing system for the subject for diabetes management, characterized in that for detecting the necessary nutrients for the subject from the personal information. 7. The method of claim 6,
The communication unit,
After transmission of the optimal diet information to the target terminal, customized diet information providing system for the diabetes management target, characterized in that receiving the information on the diet rejected by the diabetes management target among the optimal diet information from the diabetes management target . 10. The method of claim 9,
After receiving the rejected food rejection information, further comprising a menu list registration unit for registering the rejection menu information as a list of rejected meals of the diabetes management subject,
The diet information detection unit, based on the rejected diet list, a system for providing customized diet information for a subject for diabetes management, characterized in that detecting the optimal diet information corresponding to the necessary nutrients.

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