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Cough-relieving compound preparation and preparation method thereof

The technology of compound preparation and candida leaf is applied in the directions of pharmaceutical formulations, medical preparations containing active ingredients, steroids, etc., which can solve the problems of limited therapeutic effect and inability to achieve curing effect of a single dose of candida leaf, and achieve non-toxicity. Side effects, obvious efficacy, and the effect of promoting gastrointestinal function

Inactive Publication Date: 2017-06-27
YUNNAN DATANG HANFANG PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the current utilization of it is still limited to a single dose, and the patient suffers from lung deficiency due to long-term coughing. The therapeutic effect of a single dose of Dengtaiye is limited and cannot achieve a curative effect.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A compound preparation for relieving cough and its preparation method. The raw materials are composed of 130 parts by weight of Dengtai leaves, 40 parts by weight of Luo Han Guo and 35 parts by weight of American ginseng. The steps include:

[0025] (1) Cut 130 parts by weight of fresh lampstand leaves into 2cm, knead the cut lampstand leaves for 15 minutes with a kneading machine, then put them into -20°C and freeze them for 24 hours, add water to decoct the frozen lampstand leaves for 2 time, each time 2.5 hours, filter after merging the filtrate, discard the filter residue, concentrate the filtrate to a relative concentration of 1.2, add mass concentration and be 95% ethanol and stir constantly, make the ethanol concentration approach to 65% and leave standstill for 24 hours, the paste in the lower layer To be the extract of the leaves of the lampstand, the supernatant is continued to add ethanol to concentrate, so that the relative concentration is 1.1, and the extra...

Embodiment 2

[0030] A compound preparation for relieving cough and its preparation method. The raw materials are composed of: 125 parts by weight of Dengtai leaves, 40 parts by weight of Luo Han Guo and 33 parts by weight of American ginseng. The steps include:

[0031](1) Cut 125 parts by weight of fresh lampstand leaves into 1 cm, knead the cut lampstand leaves for 10 minutes with a kneading machine, then put them into -10°C and freeze for 12 hours, add water to decoct the frozen lampstand leaves for 1 time, each time 2 hours, filter after merging the filtrate, discard the filter residue, concentrate the filtrate to a relative concentration of 1.2, add mass concentration of 95% ethanol and stir continuously, so that the ethanol concentration will reach 65% and then stand still for 24 hours. To be the extract of the leaves of the lampstand, the supernatant is continued to add ethanol to concentrate, so that the relative concentration is 1.1, and the extract powder of the leaves of the lamp...

Embodiment 3

[0036] A compound preparation for relieving cough and its preparation method. The raw materials are composed of: 100 parts by weight of Dengtai leaves, 50 parts by weight of Luo Han Guo and 40 parts by weight of American ginseng. The steps include:

[0037] (1) Cut 100 parts by weight of fresh lampstand leaves into 2 cm, knead the cut lampstand leaves for 13 minutes with a kneading machine, and then freeze them at -15°C for 18 hours, add water to decoct the frozen lampstand leaves for 3 time, each time for 3 hours, filter after merging the filtrate, discard the filter residue, concentrate the filtrate to a relative concentration of 1.3, add mass concentration of 95% ethanol and stir continuously, so that the ethanol concentration will reach 65% and then stand still for 24 hours. To be the extract of the leaves of the lampstand, the supernatant is continued to add ethanol to concentrate, so that the relative concentration is 1.1, and the extract powder of the leaves of the lamps...

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Abstract

The invention relates to the technical field of traditional Chinese medicine preparation, and in particular relates to a cough-relieving compound preparation and a preparation method thereof. The cough-relieving compound preparation is prepared from alstonia-leaves, siraitia grosvenorii and American ginseng. The preparation method comprises steps of preparing an alstonia-leaf extract, extracting mogroside V and preparing an American ginseng extract. In the cough-relieving compound preparation prepared by using the preparation method provided by the invention, the alstonia-leaves have functions of relieving cough and eliminating phlegm and clearing fever and eliminating inflammation; the siraitia grosvenorii has relatively remarkable effects on promoting intestine and stomach functions, clearing fever and relieving cough, smoothing intestines and removing toxins, tendering skin and tonifying beauty as well as clearing heat and moistening the lung, and the two components have remarkable effects on relieving cough and eliminating phlegm; and the American ginseng in the preparation has a very good qi nourishing effect on patients suffering from long-term cough, is remarkable in medicinal effect on patients suffering from cough, and is free of toxic or side effect.

Description

technical field [0001] The invention relates to the technical field of preparation of traditional Chinese medicines, in particular to an antitussive compound preparation and a preparation method thereof. Background technique [0002] Cough (Cough) is a protective respiratory reflex action of the human body. The cough reflex can effectively remove secretions in the respiratory tract or foreign objects entering the airway. But cough also has a negative side. Severe cough can lead to respiratory bleeding. If long-term, frequent, severe cough affects work, rest, and even causes sore throat, hoarseness and respiratory muscle pain, it is a pathological phenomenon. If the cough lasts for a long time, it will also lead to lung deficiency and other phenomena in the patient, and the cough will aggravate, making it more difficult to recover. [0003] The lampstand leaves are the leaves of Alstonia Scholaris (L.) R.Bro., a plant of the genus Alstonia Scholaris (L.) R.Bro. in the famil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/42A61P11/14C07J17/00A61K36/24A61K36/258A61K31/704
Inventor 朱光荣江立孙成逊
Owner YUNNAN DATANG HANFANG PHARMA
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