Hydrolyzed Pectin and Prebiotics for Infant Stool Firming
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Solution Overview
Problem
Current prebiotics used in infant formulas often cause rapid fermentation, leading to excess gas, abdominal distension, bloating, and diarrhea in formula-fed infants due to their rapid fermentation rates, which compromise infant health by depleting fluids and electrolytes.
Innovation Solution
Administering a combination of prebiotics and hydrolyzed pectin to formula-fed infants, where hydrolyzed pectin has a reduced molecular weight and is used in conjunction with insoluble or non-fermentable fibers to slow down fermentation and improve stool characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If prebiotics are administered to formula-fed infants to promote beneficial bacteria growth, then the intestinal environment is improved and Bifidobacteria population increases, but rapid fermentation occurs causing excess gas, abdominal distension, bloating, and diarrhea
Solution Approach 1:
The patent introduces hydrolyzed pectin as an intermediary substance that mediates between prebiotics and the infant's digestive system. The hydrolyzed pectin contains specific oligosaccharides (galactooligosaccharides, arabinogalactans) that act as selective substrates for Bifidobacteria growth, allowing prebiotic effects to occur without the harmful rapid fermentation symptoms. This intermediary approach enables beneficial bacterial proliferation while avoiding gas production and digestive discomfort.
Solution Approach 2:
The patent changes the chemical parameters of the pectin by hydrolyzing it to reduce molecular weight and create specific oligosaccharide structures. This parameter change transforms intact pectin into hydrolyzed pectin with molecular weights and compositional ratios (specifically galactooligosaccharides and arabinogalactans) that are optimally suited for infant digestion and Bifidobacteria growth, thereby eliminating the harmful effects of rapid fermentation while maintaining prebiotic benefits.
2Quantity of substance
If high concentrations of prebiotics are added to infant formulas to improve gut microflora, then Bifidobacteria population increases, but diarrhea and loose stools occur compromising infant health
Solution Approach 1:
The patent applies local quality by providing specific oligosaccharide substrates (galactooligosaccharides and arabinogalactans from hydrolyzed pectin) that are locally optimized for Bifidobacteria metabolism. Rather than using generic high-concentration prebiotics that cause indiscriminate rapid fermentation, the hydrolyzed pectin provides targeted nutritional support for beneficial bacteria with a controlled fermentation profile, enabling Bifidobacteria population increase without diarrhea or loose stools.
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 method effectively reduces the incidence of diarrhea and firms stool in formula-fed infants by slowing down fermentation, thereby maintaining infant health and reducing gastrointestinal discomfort.
Implementation Method 1
the fermentation of many of these prebiotic substances occurs at a very rapid rate, which often produces excess gas, abdominal distension, bloating, and diarrhea
Implementation Method 2
hydrolyzed pectin has a reduced molecular weight and is used in conjunction with insoluble or non-fermentable fibers to slow down fermentation and improve stool characteristics
Data Source
AI summary
In accordance with the present invention, a novel method for improving the stool characteristics, reducing the incidence of diarrhea, and firming the stool of a formula-fed infant has been discovered. The method comprises administering to the infant at least one prebiotic and hydrolyzed pectin.