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Oral liquid for clearing heat from throat

A technology for oral liquid and throat clearing, applied in the directions of dispersion liquid delivery, medical preparations containing active ingredients, plant raw materials, etc. Effect

Inactive Publication Date: 2017-05-31
浙江省中药研究所有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dosage is large, and it will bring many side effects and produce adverse effects

Method used

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  • Oral liquid for clearing heat from throat
  • Oral liquid for clearing heat from throat
  • Oral liquid for clearing heat from throat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The present embodiment has carried out further research to extraction process of the present invention:

[0049] (1) In parts by weight: 10 parts of golden buckwheat, 3 parts of honeysuckle, 3 parts of Ophiopogon japonicus, 2.5 parts of bellflower, 2.5 parts of chrysanthemum, 2.5 parts of Luo Han Guo, 1.5 parts of licorice. Extract according to the arrangement of orthogonal experiments in Table 2, filter out the liquid medicine, and discard the medicine residue to obtain a mixed extract of golden buckwheat, honeysuckle, Radix Ophiopogon japonicus, platycodon, chrysanthemum, Luo Han Guo, and licorice.

[0050] (2) Concentrate the above mixed extract to a density of 1.15 to obtain a concentrated extract.

[0051] Adopt ultraviolet spectrophotometry to carry out content determination to the total saponin in each concentrated extract, take the total saponin content of concentrated extract as investigation index, select L 9 (3 4 ) table carries out the orthogonal test on t...

Embodiment 2

[0060] Embodiment 2: On the basis of optimizing the extraction process of the present invention, this embodiment further studies the alcohol precipitation process in preparation, and the steps are as follows:

[0061] (1) after the golden buckwheat of 10 weight parts, the honeysuckle of 3 weight parts, the Ophiopogon japonicus of 3 weight parts, the bellflower of 2.5 weight parts, the chrysanthemum of 2.5 weight parts, the Luo Han Guo of 2.5 weight parts and the licorice of 1.5 weight parts after mixing, Decoct twice with 250 parts by weight of water for 2 hours, filter out the medicinal liquid, discard the medicinal residues, combine the medicinal liquid, and obtain a mixture of golden buckwheat, honeysuckle, Ophiopogon japonicus, bellflower, chrysanthemum, Luo Han Guo, and licorice. extract.

[0062] (2) Concentrate the above mixed extract to a density of 1.15 to obtain a concentrated extract.

[0063] (3) Centrifuge the concentrated extract above in a centrifuge (1000 rpm)...

Embodiment 3

[0077] A throat-clearing oral liquid obtained by the following methods:

[0078] (1) Preparation of extract

[0079] Golden buckwheat extract: boil 10 times the amount of golden buckwheat in water for 2 times, each time for 2 hours, filter out the liquid medicine, discard the dregs, and obtain the golden buckwheat extract; details are as follows:

[0080]

[0081] Honeysuckle extract: decoct 10 times the amount of honeysuckle in water twice, for 2 hours each time, filter out the liquid medicine, discard the dregs, and obtain the honeysuckle extract, as follows:

[0082]

[0083] Ophiopogon japonicus extract: decoct 10 times the amount of Ophiopogon japonicus in water twice, for 2 hours each time, filter out the medicinal liquid, discard the dregs, and obtain the Ophiopogon japonicus extract, as follows:

[0084]

[0085] Platycodon grandiflora extract: decoct 10 times the amount of platycodon grandiflorum in water for 2 times, each time for 2 hours, filter out the me...

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Abstract

The invention relates to an oral liquid for clearing heat from a throat. The oral liquid is prepared from the following raw materials in parts by weight: 8 to 12 parts of rhizoma fagopyri dibotryis, 2.4 to 3.6 parts of flos lonicerae, 2.4 to 3.6 parts of radix ophiopogonis, 2 to 3 parts of radix platycodonis, 2 to 3 parts of flos chrysanthemi, 2 to 3 parts of fructus momordicae, and 1.2 to 1.8 parts of radix glycyrrhizae. The medicinal materials are subjected to water extraction, concentration, alcohol precipitation, ethanol recovery, preparation, refrigeration, filtration, filling and sterilization so as to prepare the oral liquid. According to the oral liquid provided by the invention, main function materials in the rhizoma fagopyri dibotryis, the flos lonicerae, the radix ophiopogonis, the radix platycodonis, the flos chrysanthemi, the fructus momordicae, and the radix glycyrrhizae are innovatively extracted and blended, so that the oral liquid has better prevention and alleviation efficacies on throat swelling, profuse sputum, stabbing pain and the like. Meanwhile, the oral liquid provided by the invention uses the medicinal materials with moderate medicine properties, is scientific and reasonable in formula, and has no toxic and side effects on a human body, and the efficacies of the medicinal materials are well played after being extracted and blended.

Description

technical field [0001] The invention relates to a health care product, in particular to an oral liquid for clearing throat. Background technique [0002] Pharyngeal discomfort is a common symptom in modern urban population. Although the symptoms are not particularly serious, they still have a huge impact on people's health and life. Pharyngeal discomfort includes dry and itchy throat, pharyngeal suffocation, pharyngeal tingling, foreign body sensation in the pharynx, cough, phlegm, tight throat, hoarseness, splitting sound, vocal cord congestion, voicelessness, etc. symptoms, and these symptoms lead to irritating cough and frequent throat clearing in people with pharyngeal discomfort, and the throat is obviously dry, and it is difficult to speak and swallow saliva, and they need to drink water frequently, and even need to get up at night to drink water, but It also only temporarily relieves pharyngeal discomfort, which shows that pharyngeal discomfort has had a huge impact ...

Claims

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Application Information

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IPC IPC(8): A61K36/8968A61K9/08A61P11/04
CPCA61K36/8968A61K9/0095A61K36/287A61K36/346A61K36/355A61K36/42A61K36/484A61K36/70A61K47/10A61K2236/331A61K2236/39A61K2236/51A61K2236/53A61K2236/55A61K2300/00
Inventor 周丹英徐佳媛余琪张如松姜艳徐晨刘奇张文强江纯劼董宏然
Owner 浙江省中药研究所有限公司
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