Probiotics-containing breast milk-like formula milk powder for infants and preparation method of milk powder

An infant formula and probiotic technology, applied in dairy products, milk preparations, bacteria used in food preparation, etc., can solve the problem of low proportion of families, and achieve the goal of promoting brain development, improving memory and intelligence, and maintaining intestinal cells. The effect of tight connection

Inactive Publication Date: 2019-11-29
JUNLEBAO DAIRY GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, according to statistics in recent years, there are only 23 countries in the world with a 6-month exclusive breastfeeding rate of more than 60%, while the 6-month exclusive breastfeeding rate in China is only 20.8%. Due to lack of milk or inconvenient work, etc. A variety of factors lead to a low proportion of families able to breastfeed

Method used

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  • Probiotics-containing breast milk-like formula milk powder for infants and preparation method of milk powder
  • Probiotics-containing breast milk-like formula milk powder for infants and preparation method of milk powder
  • Probiotics-containing breast milk-like formula milk powder for infants and preparation method of milk powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-8

[0087] Embodiment 1-8 A kind of breastmilkized infant formula milk powder containing probiotics

[0088] Examples 1-8 are respectively a kind of breastmilkized infant formula milk powder containing probiotics, and the raw materials for making them are shown in Table 1 below:

[0089] Table 1

[0090]

[0091] In embodiment 1-8, the content of Bifidobacterium lactis HN019, Bifidobacterium animalis Bb-12 and Lactobacillus paracasei N1115 is 1×10 11 ~1×10 12 CFU / g. The above-mentioned Lactobacillus paracasei N1115 was isolated and screened from traditional fermented milk products in Inner Mongolia, China, and was preserved in the Culture Collection Center of the Institute of Microbiology, Chinese Academy of Sciences in March 2011 with the preservation number CGMCC4691.

[0092] In Examples 1-8, the multivitamin contains the following components: vitamin A, vitamin D, vitamin E, vitamin K 1 , Vitamin B 2 , Vitamin B 6 , Vitamin B 12 , niacinamide, folic acid, vitamin C,...

Embodiment 9-14

[0093] Example 9-14 A preparation method of breastmilkized infant formula milk powder containing probiotics

[0094] Embodiment 9-14 is used to prepare any embodiment of embodiment 1-embodiment 8, and the preparation process is carried out according to the following steps:

[0095] 1. Raw milk acceptance and clean milk

[0096] Weigh raw milk according to the weight in Examples 1-8 respectively, standardize the raw milk to obtain material A, and then separate impurities from material A to obtain material B;

[0097] 2. Pre-killing

[0098] Put B at temperature T 1 Carry out pasteurization under the temperature, then cool down, obtain material C;

[0099] 3. Wet mixing

[0100] According to the weight in Examples 1-8, correspondingly weigh desalted whey powder, white granulated sugar, anhydrous butter, soybean oil, lactose, concentrated whey protein powder, galacto-oligosaccharide, fructo-oligosaccharide, 3' sialic acid Lactose, phospholipids, calcium carbonate, nucleotide...

Embodiment 15

[0115] Example 15 Application of Lactobacillus paracasei N1115 to promote intestinal development

[0116] 1. Evaluation of intestinal barrier function by Lactobacillus paracasei N1115

[0117] Intestinal development is extremely important in the growth of infants and young children, providing essential nutrients for young children. In addition to the proliferation and differentiation of intestinal cells, some probiotics in the intestinal tract can maintain intestinal cell activity by regulating intestinal permeability, thereby To achieve the purpose of maintaining the tight junction structure between intestinal cells, based on this, this example adopts the Caco-2 cell research model in vitro, and cultures Caco-2 on the upper layer of the Transwell filter membrane. With the prolongation of the culture time, the Caco-2 cells gradually Contact each other, differentiate, and finally form a tight junction structure between the cells, and the measured transmembrane resistance value ...

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Abstract

The invention discloses a probiotics-containing breast milk-like formula milk powder for infants. Raw milk is used as a base material; according to nutrient differences of breast milk and raw milk, whey protein is added to adjust the ratio of whey protein to casein in a product to be close to 6:4; soybean oil is added to adjust deficiency of linoleic acid in milk fat, wherein linoleic acid accounts for about 12.8 percent of the total fat of the breast milk but only 2.2 percent of the total fat of raw milk; arachidonic acid (AA), docosahexaenoic acid (DHA), sialic acid (SA) and 3'-sialyllactose(3'-SL) are added to promote brain development of infants and improve memory and intelligence; and bifidobacterium lactis HN019, bifidobacterium animal Bb-12 and lactobacillus paracasei N1115 are added to regulate intestinal healthy development of infants. The invention also provides a preparation method of the milk powder. The milk powder is close to the nutrition index in the Chinese breast milk and is suitable for growth and development of infants in China.

Description

technical field [0001] The invention belongs to the field of food technology, and relates to infant milk powder, in particular to breastmilkized infant formula milk powder containing probiotics and a preparation method thereof. Background technique [0002] Breast milk is the most natural and suitable food for the growth of infants and young children. It contains all the nutrients and antibodies needed for the growth of infants. In particular, breast milk contains 50% fat. In addition to supplying body heat for the baby, it also provides Satisfy the fat needed for the baby's brain development (60% of the brain's structure comes from fat); rich in calcium and phosphorus can make the baby grow tall and strong; immune globulin can effectively prevent and protect the baby from infection and chronic diseases The occurrence of bifid factor and oligosaccharides can inhibit the proliferation of intestinal bacteria and help digestion. [0003] The World Health Organization (WHO) sta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/152
CPCA23C9/1526A23C9/1528A23C9/152A23V2400/165A23V2400/515A23V2400/531
Inventor 荀一萍朱宏魏立华王世杰张栋封肖颖冯丽莉薛玉玲
Owner JUNLEBAO DAIRY GRP CO LTD
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