Dextrin Agent Suppressing Blood Alcohol Concentration Elevation

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Solution Overview

Problem

Existing methods for preventing intoxication and reducing blood alcohol concentration after drinking are either ineffective or difficult to administer, leading to insufficient practical applications.

Innovation Solution

An agent comprising dextrins, specifically digestible or indigestible dextrins, is ingested in an amount equal to or greater than the alcohol consumed to suppress the elevation of blood alcohol concentration, preventing intoxication and potential hepatic dysfunctions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional substances (fructose, glucose, organic acids, etc.) are used to prevent intoxication or accelerate sobering-up, then some preventive effect may be achieved, but the effects are insufficient and practical application is limited

Engineering Contradiction:
Improveeffectiveness of preventing intoxicationVSAvoidpractical application rate
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent changes the chemical parameter from conventional substances (fructose, glucose, organic acids) to dextrin, a starch degradation product with specific molecular weight distribution (average molecular weight 3,000-50,000). This parameter change results in both high effectiveness for suppressing blood alcohol concentration elevation and ease of administration, resolving the contradiction between reliability and productivity

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

Dextrin is a readily available, inexpensive starch degradation product that can be easily administered and does not require complex preparation or storage conditions. Its simplicity and low cost enable wide practical application while maintaining effective blood alcohol concentration suppression

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Reliability

If various substances are proposed for preventing intoxication, then some preventive effect is achieved, but administration as beverage is difficult

Engineering Contradiction:
Improveeffectiveness of preventing intoxicationVSAvoidease of administration as beverage
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent selects dextrin with specific molecular weight characteristics (average molecular weight 3,000-50,000) that enables it to be easily dissolved and administered in beverage form while maintaining effective blood alcohol concentration suppression, thus resolving the contradiction between effectiveness and ease of administration

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

Dextrin is a homogeneous substance that can be uniformly distributed in beverage formulations, ensuring consistent effectiveness and easy administration. Its uniform molecular structure allows for predictable and reliable performance when consumed

Inventive Principle:
Principle #33Homogeneity

Data Source

PatentEP2604270B1Dextrin for suppressing elevation of blood alcohol concentration
Publication Date: 2018.03.21 MATSUTANI CHEM IND CO LTD
  • EP2604270B1 patent drawingFigure 1~2

AI summary

An object of the present invention is to provide an agent for suppressing elevation of blood alcohol concentration and a method for suppressing elevation of blood alcohol concentration, the agent and the method enabling prevention of an intoxication state upon drinking and further prevention of hepatic dysfunctions due to drinking such as fatty liver. Provided are an agent for suppressing elevation of blood alcohol concentration, comprising a dextrin as an active ingredient, and a method for suppressing elevation of blood alcohol concentration, comprising, when alcohol is ingested, ingesting 0.5 parts by mass or more of a digestible dextrin and/or an indigestible dextrin relative to 1 part by mass of the ingested alcohol.