Oral Amino Acid Blends for Glucose Control

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Solution Overview

Problem

Current treatments for diabetes, such as insulin administration and dietary restrictions, often face challenges with patient compliance and side effects, and existing medications may lose effectiveness over time, failing to adequately manage blood glucose levels.

Innovation Solution

Amino acid blends comprising isoleucine, leucine, valine, cysteine, and methionine in specific weight ratios are administered to individuals with impaired glucose tolerance or diabetes, providing a blunted glycemic response to carbohydrate loads, thereby regulating blood sugar levels.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If insulin administration is used to treat diabetes, then blood glucose levels can be controlled, but patient compliance deteriorates due to injection requirements and side effects

Engineering Contradiction:
Improveblood glucose controlVSAvoidpatient compliance
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces the mechanical injection method with oral amino acid supplements. Instead of requiring insulin injections, the invention uses orally administered amino acid blends (specifically containing isoleucine, leucine, valine, cysteine, and methionine in defined ratios) to achieve glucose control, eliminating the mechanical barrier of injections and improving patient compliance

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

Solution Approach 2:

The patent changes the therapeutic approach from hormonal replacement (insulin) to nutritional supplementation (amino acids). By administering specific amino acid blends in defined amounts and ratios, the invention modifies the metabolic parameters to achieve glucose control through a different biochemical pathway, thereby improving compliance while maintaining effectiveness

Inventive Principle:
Principle #35Parameter changes

2Reliability

If restrictive diets are used to manage diabetes, then blood glucose levels can be controlled, but patient compliance deteriorates due to dietary limitations

Engineering Contradiction:
Improveblood glucose controlVSAvoidpatient compliance
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent extracts the essential therapeutic component (specific amino acids) from the complex dietary restrictions. Instead of requiring patients to follow comprehensive restrictive diets, the invention isolates and administers only the critical amino acid blend needed for glucose control, significantly simplifying the intervention and improving compliance

Inventive Principle:
Principle #2Taking out (Extraction)

3Reliability

If traditional medications are used to stimulate insulin release, then blood glucose levels can be controlled, but effectiveness deteriorates after prolonged use due to loss of effectiveness

Engineering Contradiction:
Improveblood glucose controlVSAvoidmedication effectiveness
Core Design Contradiction:
ReliabilityVSDuration of action of moving object

Solution Approach 1:

The patent employs amino acids that work through natural metabolic pathways rather than forcing insulin release. The amino acid blend (particularly isoleucine, leucine, and valine) activates AMPK and improves glucose uptake through cellular mechanisms that do not depend on pancreatic insulin secretion, thereby avoiding the tolerance and effectiveness loss seen with traditional insulin-stimulating medications

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS7879796B2Amino acid composition for improving glucose tolerance
Publication Date: 2011.02.01 ABBOTT LAB INC
  • US7879796B2 patent drawing
  • US7879796B2 patent drawing
  • US7879796B2 patent drawing

AI summary

Disclosed are compositions, including low-calorie beverages or liquids, comprising isoleucine, leucine, valine, cysteine, and methionine, in specified amounts, weight ratios, or both. The compositions are especially useful in treating individuals afflicted with impaired glucose tolerance or diabetes.