Lithocarpus litseifolius and emblic leafflower fruit functional food and preparation method thereof

A functional food, wood ginger technology, applied in the direction of food ingredients, food ingredients, food ingredients containing natural extracts, etc. Effects of blood lipids, lowering blood lipid levels, and reducing oxidative stress

Inactive Publication Date: 2019-04-26
QINGDAO UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these drugs can improve hyperglycemia and hyperlipidemia in a short period of time, they have problems such as poor patient compliance, low curative effect, and many adverse reactions, and it is difficult for patients to take them for a long time.

Method used

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  • Lithocarpus litseifolius and emblic leafflower fruit functional food and preparation method thereof
  • Lithocarpus litseifolius and emblic leafflower fruit functional food and preparation method thereof
  • Lithocarpus litseifolius and emblic leafflower fruit functional food and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Wood ginger leaf 500g, emblica 500g

[0020] (1) Take the dried Argania japonica and Amlican emblica medicinal materials, pulverize them, pass through a 20-mesh sieve, add 8 times the amount (V / m) of 60% ethanol according to the volume-to-mass ratio, reflux extraction twice, and extract for 2 hours each time, filter , the filtrates were combined, and the ethanol was recovered under reduced pressure at 65°C to obtain an extract;

[0021] (2) Add 5 times the amount (m / m) of hot water to the extract obtained in (1), stir and disperse evenly, and place it for 24 hours;

[0022] (3) Centrifuge the extract obtained in (2) at 5,000 rpm / min for 20 minutes, discard the supernatant to obtain a precipitate, vacuum-dry at 60° C., pulverize to obtain extract powder, and set aside;

[0023] (4) Granulation: mix the extract powder obtained in (3) with 2 times the mass ratio of maltodextrin, make a soft material, granulate, dry, and granulate to obtain the total granules.

Embodiment 2

[0025] Wood ginger leaf 650g, emblica 350g

[0026] (1) Take the dried Argania japonica and Emlical emblica medicinal materials, pulverize them, pass through a 20-mesh sieve, add 10 times the amount (V / m) of 90% ethanol according to the volume-to-mass ratio, reflux and extract once, extract for 3 hours each time, and filter , the filtrates were combined, and the ethanol was recovered under reduced pressure at 75°C to obtain an extract;

[0027] (2) Add 8 times the amount (m / m) of hot water to the extract obtained in (1), stir and disperse evenly, and place for 12 hours;

[0028] (3) Centrifuge the extract obtained in (2) at 3000 rpm / min for 30 minutes, discard the supernatant to obtain a precipitate, dry it in vacuum at 70° C., pulverize to obtain extract powder, and set aside;

[0029] (4) Granulation: mix the extract powder obtained in (3) with 3 times the mass ratio of maltodextrin, make a soft material, granulate, dry, and granulate to obtain the total granules.

Embodiment 3

[0031] Wood ginger leaf 800g, emblica 200g

[0032] (1) Take the dried Argania japonica and emblica medicinal materials, pulverize them, pass through a 20-mesh sieve, add 6 times the amount (V / m) of 70% ethanol according to the volume-to-mass ratio, reflux extraction twice, each extraction for 1.5 hours, and filter , the filtrates were combined, and the ethanol was recovered under reduced pressure at 55°C to obtain an extract;

[0033] (2) Add 6 times the amount (m / m) of hot water to the extract obtained in (1), stir and disperse evenly, and place for 24 hours;

[0034] (3) Centrifuge the extract solution obtained in (2) at 3500 rpm / min for 15 minutes, discard the supernatant to obtain a precipitate, vacuum-dry at 65° C., pulverize to obtain extract powder, and set aside;

[0035] (4) Granulation: mix the extract powder obtained in (3) with 2 times the mass ratio of maltodextrin, make a soft material, granulate, dry, and granulate to obtain the total granules.

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Abstract

The invention discloses a lithocarpus litseifolius and emblic leafflower fruit functional food and a preparation method thereof. The lithocarpus litseifolius and emblic leafflower fruit functional food comprises the following raw materials by weight percent: 20%-80% of lithocarpus litseifolius and 20%-80% of emblic leafflower fruit. The preparation method thereof comprises the following steps: pretreating lithocarpus litseifolius and emblic leafflower fruit, and then adding ethyl alcohol for reflux extraction; mixing the acquired filtrate; recycling ethyl alcohol; dispersing extract in hot water; standing by; centrifuging; vacuum-drying precipitation; adding maltodextrin; preparing a soft material; pelletizing; drying; stabilizing size, thereby acquiring total particles. Through research,the invention finds that a synergistic effect is achieved after all the raw materials are combined and used together, and the effects of reducing blood sugar and reducing blood fat are obvious.

Description

technical field [0001] The invention relates to a functional food, in particular to a functional food of emblica emblica and a preparation method thereof. Background technique [0002] With the development of society and the advancement of science and technology, people's living standards continue to improve, and people's diet structure also changes accordingly. The intake of sugar, protein and fat continues to increase, while the amount of exercise is relatively reduced. High blood sugar, high blood fat Metabolic problems such as diabetes are on the rise, which has also exacerbated the incidence of diabetes, atherosclerosis, coronary heart disease, fatty liver and other diseases. For blood sugar and blood lipids, how to control them at normal levels is the key to preventing further development and deterioration of metabolic diseases. Therefore, effective control of blood sugar and blood lipid levels has become a problem that people need to pay attention to in their daily l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A21D2/36A23G3/48A23L21/10A23L33/105
CPCA23L33/105A21D2/36A23G3/48A23L21/10A23V2002/00A23V2250/21A23V2200/328A23V2200/3262
Inventor 黄山李斌
Owner QINGDAO UNIV OF SCI & TECH
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