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Instant nobile dendrobium stem extract and preparation method thereof

A dendrobium extract and instant technology, which is applied in the field of instant dendrobium extract and its preparation, can solve the problems of reducing use efficiency, easily forming fish eyes, and limiting market application expansion, etc.

Active Publication Date: 2017-11-03
JIANGXI GENESIS HERB BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual preparation process of the Dendrobium extract solution, when the powder or extract of the Dendrobium extract is directly mixed with water, the non-starch polysaccharides and other carbohydrates in the Dendrobium extract that first come into contact with the water will quickly absorb water and swell and then dissolve. , the formed colloidal layer delays the penetration of water molecules into the Dendrobium extract, thereby affecting the further hydration and dissolution of the Dendrobium extract. In this process, fish eyes are easily formed, and the particles are cemented to form blocks, reducing the Its use efficiency is also limited, and its further market application expansion is also limited.

Method used

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  • Instant nobile dendrobium stem extract and preparation method thereof
  • Instant nobile dendrobium stem extract and preparation method thereof
  • Instant nobile dendrobium stem extract and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 47.5% trehalose, 2.5% sodium citrate, 50% dendrobium extract (Jiangxi Qingyuan Hanben Biotechnology Co., Ltd.), mixed, pulverized, and then placed in a drying equipment for heat treatment at 150 ° C for 3 minutes, and then granulated , and sieved to obtain the instant dendrobium extract.

[0024] Add 8 g of the above-prepared instant dendrobium extract to 200 ml of water, stir, and the actual concentration of the dendrobium extract is 2%; the control test is prepared by using the dendrobium extract produced by Jiangxi Qingyuan Hanben Biotechnology Co., Ltd. Solution, its concentration is 2%:

[0025] project

Embodiment 2

[0027] 55% trehalose, 10% maltodextrin, and 35% dendrobium extract are mixed and crushed, and then placed in a drying equipment for heat treatment at 140°C for 4 minutes, then sized and sieved to obtain an instant dendrobium extract.

[0028] Add 10 g of the above-prepared instant dendrobium extract to 200 ml of water, stir, and the actual concentration of the dendrobium extract is 1.75%; the control test is prepared by using the dendrobium extract produced by Jiangxi Qingyuan Hanben Biotechnology Co., Ltd. Solution, its concentration is 1.75%:

[0029] project

Embodiment 3

[0031] 66% trehalose, 4% erythritol, 30% dendrobium extract, mixed, pulverized, and then placed in a drying equipment for heat treatment at 150°C for 3 minutes, then granulated and sieved to obtain instant dendrobium extract .

[0032] Add 10 g of the above-prepared instant dendrobium extract to 200 ml of water, stir, and the actual concentration of the dendrobium extract is 1.5%; the control test is prepared by using the dendrobium extract produced by Jiangxi Qingyuan Hanben Biotechnology Co., Ltd. Solution, its concentration is 1.5%:

[0033]

[0034]

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PUM

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Abstract

The invention provides an instant nobile dendrobium stem extract and a preparation method thereof. The instant nobile dendrobium stem extract is obtained by treating a nobile dendrobium stem extract and trehalose at a high temperature of 112-210 DEG C. Products produced by the preparation method have the characteristics of good dispersibility, fast dissolution, and no formation of fish eye-shaped blocks.

Description

Technical field: [0001] The invention relates to an instant dendrobium extract and a preparation method thereof. Background technique: [0002] The main medicinal active ingredient in Dendrobium is Dendrobium polysaccharide, which has significant immune enhancing activity and anticancer activity. The "Shen Nong's Materia Medica" in the Qin and Han Dynasties records that Dendrobium candidum "mainly injures, eliminates numbness, lowers qi, nourishes the five viscera due to fatigue and emaciation, strengthens yin, and thickens the stomach after long-term use." The Taoist medical classic "Tao Zang" listed Dendrobium officinale as the first of the "Nine Chinese Immortal Grasses". Li Shizhen commented in "Compendium of Materia Medica" that Dendrobium officinale "strengthens yin and improves essence, long-term use, thickens stomach, nourishes internal deficiency, calms stomach qi, grows muscles, eliminates skin evil heat and prickly heat, pains in feet and knees, cold numbness and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/105A23L33/125
CPCA23L33/105A23L33/125A23V2002/00A23V2250/21A23V2250/636
Inventor 许辉良
Owner JIANGXI GENESIS HERB BIOTECH CO LTD