Fermented Infant Formula for Obesity Risk Reduction
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Solution Overview
Problem
Commercial infant formulas often lead to faster weight gain and increased Body Mass Index in infants, which is correlated with a higher risk of obesity later in life, as they differ from the growth trajectories of breast-fed infants.
Innovation Solution
A partly fermented infant formula with a nutritional composition of 3 to 7 g lipid/100 kcal, 1.25 to 5 g protein/100 kcal, and 6 to 16 g digestible carbohydrate/100 kcal, containing a fermented ingredient by lactic acid-producing bacteria and 0.05 to 1.5 wt% lactic acid, along with 0.25 to 20 wt% non-digestible oligosaccharides, administered to infants under 6 months to promote self-regulation of energy intake and improved eating behavior.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If commercial infant formula is used to provide adequate nutrition, then nutritional needs are met, but weight gain accelerates and obesity risk increases
Solution Approach 1:
The patent modifies the protein composition parameters of infant formula by incorporating fermented milk products with specific protein profiles (lower casein-to-whey ratio, modified protein structure) to slow digestion rate and reduce weight gain acceleration while maintaining nutritional adequacy
Solution Approach 2:
The patent introduces fermented milk products as an intermediary substance that mediates between nutritional intake and weight gain by modifying protein structure through fermentation, which slows digestion and reduces the growth-accelerating effect
2Object-affected harmful factors
If protein content in infant formula is reduced to slow weight gain, then obesity risk decreases, but nutritional adequacy may be compromised
Solution Approach 1:
The patent changes the qualitative parameters of protein (through fermentation-induced structural modification) rather than simply reducing quantity, maintaining amino acid availability while slowing digestion rate to reduce weight gain acceleration
Solution Approach 2:
The patent creates a composite protein system combining regular milk proteins with fermented milk proteins, achieving both adequate nutritional content and modified digestion characteristics that reduce obesity risk
3Ease of operation
If fermented ingredient is added to infant formula, then self-regulation of energy intake improves, but formula complexity increases
Solution Approach 1:
The patent uses fermented milk products as an intermediary that naturally contains bioactive compounds (peptides, organic acids) which mediate satiety signaling and improve self-regulation of energy intake without requiring complex formulation systems
Solution Approach 2:
The fermented milk ingredient serves multiple functions simultaneously: providing protein nutrition, modifying digestion rate, improving satiety response, and supporting gut health, thereby achieving multiple benefits through a single additive rather than multiple complex components
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The formula achieves a growth trajectory and eating behavior similar to breast-fed infants, reducing the risk of becoming overweight or obese by enhancing satiety response and decreasing food responsiveness.
Implementation Method 1
containing a fermented ingredient by lactic acid-producing bacteria and 0.05 to 1.5 wt% lactic acid
Data Source
AI summary
A fermented infant formula for promoting improved eating behaviour and reducing the risk of obesity. The formula comprises 3 to 7 g lipid/100 kcal, 1.25 to 5 g protein/100 kcal and 6 to 18 g digestible carbohydrate/100 kcal and wherein the nutritional composition comprises an ingredient fermented by lactic acid producing bacteria, and 0.05 to 1.5 wt% lactic acid based on dry weight.