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Protein-dense micellar casein-based liquid enteral nutritional composition

A technology of composition and enteral nutrition, applied in the direction of drug combination, food science, other dairy products, etc.

Active Publication Date: 2011-01-05
NV NUTRICIA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High protein content above 10% by weight and associated problems are not addressed

Method used

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  • Protein-dense micellar casein-based liquid enteral nutritional composition
  • Protein-dense micellar casein-based liquid enteral nutritional composition

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Experimental program
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Embodiment 1

[0131] MCI and sodium caseinate were dry mixed and dissolved in demineralized water to a protein concentration of 10% w / w at ambient temperature. Adjust the pH to 6.8 with citric acid. The solution was homogenized and then concentrated using an evaporator to 18% protein and a viscosity of 300 mPa.s at 20° C. at a shear rate of 100 / s. The product was sterilized in glass vials in a retort (15 minutes at 121°C). The final product has a small particle size and a low viscosity of 60 mPa.s at 20°C with a shear rate of 100 / s.

[0132]Without the evaporation step, a paste-like structure is obtained after protein solubilization, which cannot be processed further.

[0133] The amount of vitamins and minerals is 16% of the RDI.

[0134] Compositions 2 to 7 (Table 1) and 8 to 11 (Table 2) were prepared in a similar manner. All compositions are shelf stable, have desirable organoleptic properties, have very high nutritional density, and are effective to those in need thereof. Composit...

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PUM

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Abstract

Protein-dense micellar casein-based liquid enteral nutritional composition are provided that contain micellar casein and optionally caseinate. Liquid enteral nutritional compositions are disclosed comprising 10 to 20 g of protein per 100 ml of the composition, in which all or a major part of said protein comprises native micellar casein. Also, a method is disclosed for producing the composition according to the invention, comprising a step wherein an aqueousprotein solution in which all or a major part of said protein comprises native micellar casein, is subjected to an evaporation step.

Description

field of invention [0001] The present invention relates to the field of liquid enteral nutritional compositions. Background of the invention [0002] The present invention generally relates to shelf-stable liquid enteral compositions for providing nutrition as a supplement or as a complete nutrient comprising high amounts of natural micellar casein. [0003] Certain patients require nutrition in minimal volumes of fluid as a supplement or as a complete nutrition. Special attention must be paid to their protein levels. [0004] These patients may be ill patients or people with advanced AIDS, cancer or cancer treatment, severe pulmonary disease such as COPD (chronic obstructive pulmonary disease), tuberculosis and other infectious diseases, or have undergone severe surgery or trauma such as burns people. Also, people with conditions in the throat or mouth such as esophageal cancer or stomatitis and people with swallowing problems such as dysphagia require special liquid nut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23L1/305A23C1/12A61P3/02A23L33/00
CPCA23V2002/00A23L1/296A23C9/1512A23L1/3056A23C9/20A23L33/40A23L33/19A61P3/02A23V2250/54246
Inventor 马塞尔·米诺尔爱德华·卢希安·斯利文斯基纳塔列·伊丽莎白·霍特鲁姆维尼特·赫尔米娜·艾格尼丝·基尔斯苏萨尼·万斯蒂尼斯阿元·瓦特林克艾斯特尔·杰奎琳·德阔特
Owner NV NUTRICIA
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