Maternal Nutrient Composition for Preterm Infant Breast Milk
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Solution Overview
Problem
Infants born prematurely receive breastmilk with lower concentrations of essential nutrients like selenium, zinc, tocopherol, retinol, and nicotinic acid, which can lead to suboptimal growth and increased risks of health issues such as infection, lung disease, and blindness, necessitating a maternal composition to optimize breast milk quality.
Innovation Solution
A maternal composition specifically formulated for women who have given birth prematurely or are at risk, containing selenium, zinc, tocopherol, retinol, and nicotinic acid within defined ranges, which can be administered pre-pregnancy, during pregnancy, or lactation to enhance breast milk quality and nutritional intake for preterm infants.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If breastmilk is used as the primary nutrition source for preterm infants, then it provides natural and optimal nutrition, but the concentration of essential nutrients (selenium, zinc, tocopherol, retinol, nicotinic acid) is insufficient for preterm infant needs
Solution Approach 1:
The patent applies preliminary action by administering the maternal composition to the mother during pregnancy or lactation before the infant receives breastmilk. This pre-treatment ensures that the mother's body has sufficient stores of essential nutrients (selenium, zinc, tocopherol, retinol, nicotinic acid) to transfer to the breastmilk, thereby improving nutrient concentration in the milk that the infant will consume.
Solution Approach 2:
The patent changes the parameter of nutrient concentration in breastmilk by having the mother consume specific amounts of nutrients (e.g., selenium 20-400 mcg/day, zinc 20-100 mg/day, tocopherol 11-1000 mg/day, retinol 500-7300 mcg/day, nicotinic acid 14-900 mg/day). This supplementation alters the chemical composition parameters of the breastmilk to meet preterm infant requirements.
2Ease of operation
If preterm infants receive standard breastmilk nutrition, then breastfeeding benefits are maintained, but growth and development remain suboptimal due to nutrient deficiencies
Solution Approach 1:
The patent modifies the nutritional parameters of breastmilk by having the mother consume supplemented nutrients. This changes the concentration parameters of essential nutrients in the breastmilk while maintaining the breastfeeding mode, thereby resolving the contradiction between ease of breastfeeding and precision of growth outcomes.
3Reliability
If preterm infants are monitored for health risks, then early intervention is possible, but prevention of infection, lung disease, and blindness requires optimized nutrient intake
Solution Approach 1:
The patent applies preliminary action by ensuring the mother is supplemented with essential nutrients before and during lactation, so that the breastmilk contains sufficient protective nutrients (particularly selenium for infection prevention, vitamin A/retinol for blindness prevention, and zinc for lung health) before the infant is exposed to health risks.
Solution Approach 2:
The patent provides beforehand cushioning by having the mother accumulate nutrient stores through supplementation during pregnancy and lactation. This creates a nutritional buffer in the breastmilk that protects the preterm infant against future health risks such as infection, lung disease, and blindness.
Data Source
AI summary
A method includes administering a maternal composition to a woman who has given birth prematurely or who is at risk of giving birth prematurely. The maternal composition contains at least one of selenium, zinc, tocopherol, retinol, nicotinic acid or any combination of any of the foregoing.