Pharmaceutical composition for treating upper respiratory tract infection

An upper respiratory tract and composition technology, applied in the directions of drug combination, respiratory system diseases, antibacterial drugs, etc., can solve the problems of allergic reactions, children can't bear the toxic and side effects of antibiotics, adverse reactions, etc., and achieve the effect of improving drug efficacy and activity

Active Publication Date: 2018-04-24
HEILONGJIANG LONGGUI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some antibacterial drugs have caused adverse reactions of multiple system organs to patients, and some have caused allergic reactions, and children cannot withstand the side effects of antibiotics

Method used

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  • Pharmaceutical composition for treating upper respiratory tract infection
  • Pharmaceutical composition for treating upper respiratory tract infection
  • Pharmaceutical composition for treating upper respiratory tract infection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Example 1 tablet

[0034]

[0035] 【Method】

[0036] Take the prescription amount of honeysuckle and Houttuynia cordata, soak in water for 30 minutes, steam distill for 2 hours, collect the volatile oil, filter the decoction, concentrate under reduced pressure to an extract with a relative density of 1.2-1.6; decoct licorice with water for 3 times, each After 1 hour, filter the water decoction, concentrate under reduced pressure to an extract with a relative density of 1.2 to 1.6; combine the above two extracts, mix well, dry under reduced pressure at 60°C, pulverize, add auxiliary materials, mix well, and pass through 80 mesh screen. Concentrate the prescribed amount of bamboo leek to 80-100g under reduced pressure, add it to the above mixed and sieved powder, mix evenly to make a soft material, granulate with a 16-mesh mesh; granulate after drying at 60°C, spray volatile oil, and mix well , airtight for 2 hours, add 5g of magnesium stearate, mix well, press into ...

Embodiment 2

[0037] Example 2 Capsules

[0038]

[0039] 【Method】

[0040] Take the prescription amount of honeysuckle and Houttuynia cordata, soak in water for 30 minutes, steam distill for 2 hours, collect the volatile oil, filter the decoction, concentrate under reduced pressure to an extract with a relative density of 1.2-1.6; decoct licorice with water for 3 times, each After 1 hour, filter the water decoction, concentrate under reduced pressure to an extract with a relative density of 1.2 to 1.6; combine the above two extracts, mix well, dry under reduced pressure at 60°C, pulverize, add auxiliary materials, mix well, and pass through 80 mesh screen. Concentrate the prescribed amount of bamboo leek to 80-100g under reduced pressure, add it to the above mixed and sieved powder, mix evenly to make a soft material, granulate with a 16-mesh mesh; granulate after drying at 60°C, spray volatile oil, and mix well , airtight for 2 hours, add 5g of magnesium stearate, mix well, pack into...

Embodiment 3

[0041] Embodiment 3 soft capsules

[0042]

[0043] 【Method】

[0044] Take the prescription amount of honeysuckle and Houttuynia cordata, add water to soak for 30 minutes, steam distill for 2 hours, collect the volatile oil, filter the decoction, add the prescription amount of bamboo leach, mix well, and concentrate under reduced pressure to a relative density of 1.2-1.6. Glycyrrhiza licorice is decocted with water for 3 times, each time for 1 hour, the decoction is filtered, concentrated under reduced pressure to an extract with a relative density of 1.2-1.6; the above two extracts are combined, mixed, dried under reduced pressure at 60°C, and pulverized , add the extract powder and volatile oil to the soybean oil of the prescription amount, mix well, and make 1000 soft capsules.

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PUM

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Abstract

A pharmaceutical composition for treating upper respiratory tract infection, which is a preparation prepared from the following raw materials by weight: 30-60 parts of bamboo leeches, 5-15 parts of honeysuckle, 15-25 parts of Houttuynia cordata, and 2 parts of licorice ~10 servings. After the combined use of the various herbs, the invention exerts a synergistic effect, and its pharmacodynamic activity is significantly improved, thereby providing a new choice for clinical medication.

Description

technical field [0001] The invention provides a pharmaceutical composition for treating upper respiratory tract infection. Background technique [0002] Acute upper respiratory infection (AURI) is the most common infectious disease in children, especially before the age of 5, its incidence rate is 60%, accounting for the first place in pediatric diseases, it occurs in all seasons, referred to as upper flu, commonly known as cold, often diagnosed as acute Nasopharyngitis, acute pharyngitis, acute tonsillitis. Clinical manifestations include nasal congestion, sneezing, runny nose, dry cough, sore throat, and fever. More than 90% of acute respiratory inflammation is caused by various respiratory viruses, common viruses are rhinovirus, respiratory syncytial virus, influenza virus, parainfluenza virus, adenovirus, Coxsackie virus, echovirus, coronavirus, simple Herpes virus, Epstein-Barr virus, etc. Followed by mycoplasma infection, the incidence rate in epidemic years is 3-5 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/899A61P11/00A61P31/04
Inventor 苏柘僮熊永爱张帅杰
Owner HEILONGJIANG LONGGUI PHARMA
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