Nutritional Conflict Detection in Dietary Control Systems

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Solution Overview

Problem

Current methods lack an effective way to control nutritional consumption based on individual body conditions, diseases, and conflicting nutrients, making it difficult for individuals to make informed dietary choices that promote health and prevent adverse reactions.

Innovation Solution

An electronic device and method that uses a processor, memory, and input-readable circuit to scan nutritional information, determine if a food item has restrictions, and identify conflicting nutrients, displaying recommendations for safe consumption based on user input such as medical history and body conditions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If nutritional information is manually tracked and analyzed, then dietary control can be achieved, but the complexity of operation and time consumption increase significantly

Engineering Contradiction:
Improvedietary control accuracyVSAvoidoperation complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces manual mechanical tracking of nutritional information with an automated optical scanning system. The barcode reader or camera captures nutritional data from food packaging, and the processor automatically analyzes the information against the user's health profile, eliminating manual data entry and complex calculations while maintaining high accuracy in dietary control

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service by allowing users to independently scan food items and receive immediate nutritional analysis and recommendations. The processor automatically compares scanned nutritional data with the user's health conditions and dietary restrictions, providing real-time guidance without requiring professional intervention or complex manual analysis

Inventive Principle:
Principle #25Self-service

2Reliability

If comprehensive nutritional analysis is performed, then dietary safety is improved, but the processing time and computational complexity increase

Engineering Contradiction:
Improvedietary safetyVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary action by pre-loading the user's health profile, including medical conditions, dietary restrictions, and nutritional requirements, into the processor before scanning begins. This allows the system to immediately compare scanned nutritional data against pre-established criteria, providing rapid safety assessment without requiring complex real-time calculations

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces time-consuming manual nutritional analysis with automated optical scanning and processor-based analysis. The system quickly captures nutritional information from barcodes or images and immediately processes it against the user's health profile, dramatically reducing the time required for comprehensive nutritional safety assessment

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Loss of information

If detailed nutritional information is provided to users, then informed dietary choices are enabled, but the amount of information to process and understand increases

Engineering Contradiction:
Improveinformation completenessVSAvoidinformation processing difficulty
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The system applies local quality by selectively presenting nutritional information based on the user's specific health conditions and dietary needs. Rather than displaying all possible nutritional data, the processor identifies and highlights only the relevant nutritional components and potential conflicts specific to the user's profile, making the information both complete and easily digestible

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent transforms complex nutritional data into simplified, user-friendly parameters. The processor converts detailed nutritional information into clear indicators such as conflict warnings, safety ratings, and personalized recommendations, changing the presentation format from raw data to actionable insights that are easy for users to understand and act upon

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS20220254475A1Method and apparatus for controlling nutritional consumption
Publication Date: 2022.08.11 KOO MINJI
  • US20220254475A1 patent drawing
  • US20220254475A1 patent drawing
  • US20220254475A1 patent drawing

AI summary

A method and apparatus of an electronic device is provided. The method and apparatus comprises of obtaining information of a first item; determining the information of the first item; saving the information of the first item in a memory; determining whether the first item includes a nutritional restriction based on the information of the first item; identifying, based on the information of the first item, information of a second item based on a determination that the first item includes the nutritional restriction, wherein the information of the second item is stored in the memory; and displaying the information of the second item including information indicating a conflict of nutritional consumption with the first item.