Medicinal composition for treating avian infectious bronchitis and preparation method thereof
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A chicken infectious and tracheitis technology, which is applied in the directions of drug combinations, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve problems such as lack of effective drugs, and achieve the effect of preventing and treating chicken infectious laryngotracheitis
Inactive Publication Date: 2011-02-16
TIANJIN SHENGJI GRP CO LTD
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Problems solved by technology
At present, there is no effective drug for the prevention and treatment of this disease
Method used
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Embodiment 1
[0016] A kind of pharmaceutical composition for the treatment of chicken infectious bronchitis, preferably pharmaceutical composition, each part by weight is calculated by 10g
[0018] The preparation method of the pharmaceutical composition for treating chicken infectious bronchitis is carried out according to the following steps:
[0019] Weigh the above 8 medicines by weight as raw materials; add 4 times the amount of water of the medicinal materials, decoct twice for 1.5 hours each time, combine the decoctions, filter, let the filtrate stand for 12 hours, take the supernatant and concentrate, Add ethanol to the alcohol content of 60%, stand, filter, add water, filter, potting, and flow steam at 100°C for 30 minutes.
Embodiment 2
[0021] A kind of pharmaceutical composition for the treatment of chicken infectious bronchitis, preferably pharmaceutical composition, each part by weight is calculated by 10g
[0023] The preparation method is the same as that of Example 1
Embodiment 3
[0025] A kind of pharmaceutical composition for the treatment of chicken infectious bronchitis, preferably pharmaceutical composition, each part by weight is calculated by 10g
[0027] The preparation method is the same as that of Example 1
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Abstract
The invention relates to a medicinal composition for treating avian infectious bronchitis. The medicinal composition is characterized by comprising the following medicaments in part by weight: 1 to 2 parts of honeysuckle flower, 1 to 2 parts of indigowoad root, 1 to 2 parts of weeping forsythia, 0.5 to 1 part of dandelion, 0.5 to 1 part of Chinese violet, 0.5 to 1 part of platycodon root, 0.5 to 1 part of blackberry lily rhizome and 0.4 to 0.6 part of raw liquoric root. The preparation method comprises the following steps of: weighing the eight medicaments serving as raw materials according to the weight ratio; adding water in an amount which is 4 times the amount of the medicaments; decocting twice, 1.5 hours every time; combining the decoction; filtering; standing the filtrate for 12 hours; concentrating supernatant; adding ethanol until alcohol content is 60 percent; and placing, filtering, adding water, filtering, filling and sealing and circulating steam at the temperature of 100 DEG C for 30 minutes. The medicinal composition has the advantage that the medicinal composition is a pure Chinese medicinal preparation, so that the medicinal composition does not have any residual and toxic or side effects on a body. The medicinal composition can effectively prevent infectious laryngotracheitis of chicken.
Description
technical field [0001] The invention belongs to traditional Chinese medicine for poultry, in particular to a pharmaceutical composition for treating chicken infectious bronchitis and a preparation method thereof. Background technique [0002] Chicken infectious laryngotracheitis is an acute, highly contagious upper respiratory infectious disease caused by infectious laryngotracheitis virus that seriously harms poultry. It is characterized by extreme difficulty in breathing, panting, coughing and coughing up bloody mucus, swelling, bleeding, and erosion of the throat mucosa, increased mortality, and decreased egg production, which seriously affects the development of the breeding industry and the improvement of breeding benefits. Chickens of all ages and breeds were susceptible. At present, there is no effective drug for the prevention and treatment of this disease. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in ...
Claims
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Application Information
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