Background technology
Annual autumn and winter season is the season occurred frequently of influenza.Influenza is strong as a kind of infectiousness, and the disease that spread speed is fast, can cause very serious complication, even likely cause the death of patient.According to the statistical data of authority, every year because influenza causes dead number up to hundreds of thousands people, it has some idea of to the health hazard of the mankind is big.
Influenza is caused by viral infection, and influenza virus, via air borne, first infects nasal mucosa, then constantly breeds, and causes nasal inflammation, occurs the diseases such as sneeze, rhinorrhea, nasal obstruction.Further, along with the breeding of virus, need function by what have influence on human body, cause numerous complication, its symptom can show as: onset is hurried, fear of cold, heating, and body temperature rose to 38.5 DEG C ~ 40.5 DEG C in 24 hours.Companioned with headache, systemic pain, weak, loss of appetite.Respiratory symptom is comparatively light, comprise pharyngodynia with dryness, dry cough, with diarrhoea; Conjunctival congestion, pharyngeal congestion, soft palate generate folliculus; Flu-like symptom affects whole body, can cause pneumonia and other complication time serious, can be fatal.Influenza virus has the features such as infectiousness is high, rapid, the easy happening and prevelence of propagation.And the wide variety of influenza virus, and can constantly evolve, form the influenza virus of new varieties.
The drug main of influenza in the market will based on Western medicine, but Western medicine is usually with toxic and side effects in various degree, and clinical practice has certain limitation.Compare with Western medicine, Chinese herb prevention influenza has the advantage of many uniquenesses.Chinese herb prevention influenza emphasizes control and conditioning; And Western medicine antiviral agents has clear and definite antiviral spectrum, each medicine has inhibitory or killing effect for some virus.And Effect of Chinese Medicine Qing thermal detoxification, virus is had to the inhibitory or killing effect of wide spectrum.Therefore, tcm clinical is prevented and treated influenza and is had effect unique, by regulating overall immunological function repression virus replication, stoping pathological changes caused by virus, improving clinical symptoms fast etc., in treatment influenza, show unique advantage.
Due to the continuous evolution of influenza virus and the appearance of new varieties, the Drug resistance that virus produces the existing medicine preventing and treating influenza.In conjunction with Chinese medicine immunity moderation function, improve the comprehensive effects such as pulmonary circulation, antalgic and inflammation relieving, suppression virus replication, prevention pathological changes caused by virus, the new Chinese medicine composition preventing and treating influenza is required for people.
Summary of the invention
For solving the deficiencies in the prior art and the needs meeting people, the invention provides a kind of Chinese medicine composition preventing and treating influenza.
Prevent and treat a Chinese medicine composition for influenza, the parts by weight of its effective ingredient are: Flos Lonicerae 18 parts ~ 26 parts, Radix Scrophulariae 8 parts ~ 17 parts, Bulbus Fritillariae Ussuriensis 3 parts ~ 10 parts, Folium Perillae 8 parts ~ 21 parts, Radix Et Rhizoma Rhei 3 parts ~ 9 parts, Pericarpium Citri Reticulatae 8 parts ~ 12 parts, 7 parts ~ 13 parts, Radix Glycyrrhizae, artificial Calculus Bovis 1 part ~ 9 parts, Rhizoma Phragmitis 2 parts ~ 10 parts.
Preferably, described Radix Scrophulariae is 12 parts ~ 16 parts, and described artificial Calculus Bovis is 3 parts ~ 5 parts.
Preferred, described Chinese medicine composition also comprises Folium Eriobotryae 5 parts ~ 15 parts.
Preferred, described Chinese medicine composition also comprises 35 parts ~ 40 parts, Fructus Jujubae.
Present invention also offers a kind of preparation method of preventing and treating the Chinese medicine composition of influenza, each component that described Chinese medicine composition comprises and weight fraction thereof are: Flos Lonicerae 18 parts ~ 26 parts, Radix Scrophulariae 8 parts ~ 17 parts, Bulbus Fritillariae Ussuriensis 3 parts ~ 10 parts, Folium Perillae 8 parts ~ 21 parts, Radix Et Rhizoma Rhei 3 parts ~ 9 parts, Pericarpium Citri Reticulatae 8 parts ~ 12 parts, 7 parts ~ 13 parts, Radix Glycyrrhizae, artificial Calculus Bovis 1 part ~ 9 parts, Rhizoma Phragmitis 2 parts ~ 10 parts, its concrete preparation process comprises: mixed by the water of the described Chinese medicine composition of 1 part of parts by weight with 10 parts ~ 12 parts, heating decoction obtains decoction liquor in 3 ~ 4 hours, again described decoction liquor is filtered and obtain clear liquid, obtain the ointment of 0.7 ~ 0.9 part of parts by weight by concentrated for described clear liquid heating and get final product again.
The drug matching preventing and treating influenza provided by the present invention is reasonable, warm in nature suitable, few to the burden of human body, both can the invasion and attack of flu-prevention virus, again can killing influenza virus, and treatment influenza, has positive effect equally when prevention and therapy common cold.When application of clinic experimentation treats various influenza, patient's reaction effect is good, and can nurse one's health human body, alleviates and reduce complication when influenza worsens.
Detailed description of the invention
Be described principle of the present invention and feature below, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
Prevent and treat a Chinese medicine composition for influenza, the parts by weight of its effective ingredient are: Flos Lonicerae 21 parts, Radix Scrophulariae 10 parts, Bulbus Fritillariae Ussuriensis 4 parts, Folium Perillae 18 parts, Radix Et Rhizoma Rhei 5 parts, Pericarpium Citri Reticulatae 8 parts, 8 parts, Radix Glycyrrhizae, artificial Calculus Bovis 2 parts, Rhizoma Phragmitis 7 parts, Folium Eriobotryae 6 parts, 35 parts, Fructus Jujubae.Mixed with the water of 500g by Chinese medicine composition described in 50g, heating decoction obtains decoction liquor in 3 hours, more described decoction liquor filtration is obtained clear liquid, then by the concentrated ointment obtaining 42g of described clear liquid heating.
Embodiment 2
Prevent and treat a Chinese medicine composition for influenza, the parts by weight of its effective ingredient are: Flos Lonicerae 25 parts, Radix Scrophulariae 16 parts, Bulbus Fritillariae Ussuriensis 6 parts, Folium Perillae 15 parts, Radix Et Rhizoma Rhei 4 parts, Pericarpium Citri Reticulatae 9 parts, 11 parts, Radix Glycyrrhizae, artificial Calculus Bovis 6 parts, Rhizoma Phragmitis 8 parts, Folium Eriobotryae 10 parts, 39 parts, Fructus Jujubae.Mixed with the water of 1200g by Chinese medicine composition described in 100g, heating decoction obtains decoction liquor in 4 hours, more described decoction liquor filtration is obtained clear liquid, then by the concentrated ointment obtaining 85g of described clear liquid heating.
Embodiment 3
Prevent and treat a Chinese medicine composition for influenza, the parts by weight of its effective ingredient are: Flos Lonicerae 22 parts, Radix Scrophulariae 13 parts, Bulbus Fritillariae Ussuriensis 5 parts, Folium Perillae 19 parts, Radix Et Rhizoma Rhei 6 parts, Pericarpium Citri Reticulatae 9 parts, 9 parts, Radix Glycyrrhizae, artificial Calculus Bovis 4 parts, Rhizoma Phragmitis 5 parts, Folium Eriobotryae 11 parts, 40 parts, Fructus Jujubae.Mixed with the water of 1000g by Chinese medicine composition described in 100g, heating decoction obtains decoction liquor in 4 hours, more described decoction liquor filtration is obtained clear liquid, then by the concentrated ointment obtaining 90g of described clear liquid heating.
In order to be described in more detail beneficial effect of the present invention, below additionally provide concrete clinical practice and effect experimental examples.
Pharmacodynamic experiment:
Resisting pathogenic microbes effect: culture experiment shows, to various pathogens as staphylococcus aureus, Hemolytic streptococcus, Bacillus typhi, Salmonella paratyphi, dysentery bacterium, vibrio cholera, etc. all have certain inhibitory action, have inhibitory action to streptococcus pneumoniae, infected by influenza, bacillus pyocyaneus, herpesvirus.
Immunosuppressive action: the ointment 10g of Chinese medicine composition of the present invention is dissolved in 100g water, makes medicament, drink to white mouse by 5g every day, be used in conjunction 7 days, the generation of antibody can be suppressed atopic diseases, there is promotion Proliferation of lymphocytes, improve immunity of organisms.
Case one
Thank certain, female, 35 years old.Catch a cold 2 days, cough, laryngalgia, headache, physical distress, certainly take amoxicillin, antiviral granule and GANMAOTONG sheet 2 days, symptom has no improvement.Take the aqueous solution medicament of 20% of ointment provided by the present invention, every day three times, each 50g, fully recovered after 3 days.
Case two
Zhang, man, 55 years old.Catch a cold 1 day, cough, laryngalgia, headache, physical distress, certainly take amoxicillin and GANKANG granule 1 day, symptom has no improvement.Take the aqueous solution medicament of 25% of ointment provided by the present invention, every day three times, each 50g, fully recovered after 4 days
Case three
Chen, man, 14 years old, cough, headache, throat pain, shiver all overs with cold, body temperature 38.3 DEG C, and with symptoms such as diarrhoea, vomitings.Take the aqueous solution medicament of 18% of ointment provided by the present invention, every day three times, each 50g, fully recovered after 4 days, tightly with slight pharyngeal discomfort.
The foregoing is only better embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.