Christina loosestrife herbal tea dropping pills and preparation method thereof

A technology of Desmodium desmodium and herbal tea, which is applied in the field of desmodium herbal tea dripping pills and its preparation, can solve the problems of time-consuming and cumbersome, inability to give full play to the medicinal efficacy of Desmodium sativa tea, and achieve easy production and portability, increase utilization value, increase The effect of stability

Inactive Publication Date: 2016-04-06
ZHAOQING MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention is aimed at the time-consuming and cumbersome use process of the existing Desmodium chinensis tea, and the technical status quo that the medicinal efficacy of the Desmodium stylii tea cannot be fully exerted, and aims to provide a desmodium sativa tea dripping pill and a preparation method thereof. The pill is easy to use, has the characteristics of rapid absorption and high bioavailability

Method used

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  • Christina loosestrife herbal tea dropping pills and preparation method thereof
  • Christina loosestrife herbal tea dropping pills and preparation method thereof

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preparation example Construction

[0028] The present invention also provides the preparation method of above-mentioned desmodium herbal tea dripping pill, specifically comprises the following steps:

[0029] 1) Preparation of desmodium concentrate

[0030] Grind the dried Desmodium syringae and soak in cold for 0.5h, add 10-15 times the amount of water for reflux extraction, the reflux extraction temperature is 55-95°C, the number of extractions is 2-3 times, each time 0.5-2 hours, the first time The solid-liquid ratio of reflux extraction is 1:13~15, the solid-liquid ratio of the second reflux extraction and the third reflux extraction are both 1:10, the extracts are combined, filtered, at 80°C, vacuum 0.07MPa Concentrate the filtrate to an extract with a relative density of 1.25 to 1.35, let it cool, add 4 to 6 times of 50 to 80% ethanol, stir evenly and let it stand for 24 to 72 hours, filter out the supernatant, and recover ethanol under reduced pressure at 70°C and 0.07MPa Until there is no alcohol smell...

Embodiment 1

[0035] A kind of desmodium herbal tea dripping pill is specifically prepared through the following steps:

[0036] Grind the dried Desmodium syringae and cold-soak for 0.5h, add 10-15 times the amount of water for reflux extraction, the reflux extraction temperature is 80°C, the extraction times are 2 times, and the solid-liquid ratio of the first reflux extraction is 1:15. The ratio of material to liquid for the second reflux extraction is 1:10, each time for 0.5 to 2 hours, the extracts are combined, filtered, and the filtrate is concentrated to an extract with a relative density of 1.25 to 1.35 at 80°C and a vacuum of 0.07MPa. Cool, add 4-6 times of 50-80% ethanol, stir evenly and let it stand for 24-72 hours, filter the supernatant, recover the ethanol under reduced pressure at 70°C and 0.07MPa until there is no alcohol smell, continue to concentrate at 80°C to relative The thick paste with a density of 1.20-1.30 is transferred to a vacuum drying oven, vacuum-dried to drynes...

Embodiment 2

[0039] A kind of desmodium herbal tea dripping pill is specifically prepared through the following steps:

[0040] Grind the dried Desmodium syringa and cold-soak for 0.5h, then add 10-13 times the amount of water for reflux extraction, the reflux extraction temperature is 75°C, the number of extractions is 2 times, the ratio of solid to liquid for the first reflux extraction is 1:13, The ratio of material to liquid for the second reflux extraction is 1:10, each time for 0.5 to 2 hours, the extracts are combined, filtered, and the filtrate is concentrated to an extract with a relative density of 1.25 to 1.35 at 80°C and a vacuum of 0.07MPa. Cool, add 4-6 times of 50-80% ethanol, stir evenly and let it stand for 24-72 hours, filter the supernatant, recover the ethanol under reduced pressure at 70°C and 0.07MPa until there is no alcohol smell, continue to concentrate at 80°C to relative The thick paste with a density of 1.20-1.30 is transferred to a vacuum drying oven, vacuum-dr...

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Abstract

The invention discloses christina loosestrife herbal tea dropping pills. The dropping pills comprise components in parts by mass as follows: 1-4 parts of christina loosestrife extracts, 13-35 parts of a matrix and 0.1-0.4 parts of a cosolvent, wherein the matrix is one of polyethylene glycol 4000, polyethylene glycol 6000, polyoxyl (40) stearate and poloxamer and is preferably polyethylene glycol 6000; the cosolvent is polysorbate 80. The christina loosestrife extracts are dispersed in the matrix and the cosolvent, the mixture is dropped into a condensing medium for condensing by a dropper, and after the mixture is shrunk into pills, the dropping pills are obtained through oil shedding, wiping, drying and packaging. The dropping pills are convenient to use, reserves the medicinal activity of christina loosestrife to the great extent and are easier to absorb.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a desmodium herbal tea dripping pill and a preparation method thereof. Background technique [0002] Desmodium is a traditional Chinese herbal medicine and one of the herbal teas that Cantonese often drink. The whole herb contains active ingredients such as quercetin, isoquercetin, kaempferin, hyperoside, trelobin, mongorin, hesperidin and the like that have certain pharmacological effects. Modern pharmacological studies have shown that Desmodium has pharmacological effects such as gallbladder and stone removal, diuresis and stone removal, antibacterial, anti-inflammatory and analgesic. It has the functions of clearing away heat, detoxifying, relieving summer heat and dampness, reducing gastrointestinal irritation, facilitating urination, and cooling blood. It is especially suitable for drinking in summer. [0003] At present, the use of Desmodium is general...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 赵燕芬保泽庆闫莉
Owner ZHAOQING MEDICAL COLLEGE
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