A kind of traditional Chinese medicine composition for preventing and treating milk cow recessive mastitis and preparation method thereof
A technique for recessive mastitis and composition, which is applied in the field of traditional Chinese medicine composition and its preparation for preventing and treating recessive mastitis in dairy cows, can solve problems such as irritation of the milk area, poor stability, and difficulty in quality control of injections, and increase production Milk volume, convenient administration, and remarkable curative effect
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[0022] The method for preparing the above-mentioned Chinese medicine composition for preventing and treating latent mastitis in dairy cows includes the following steps:
[0023] 1) Take the prescription amount of Angelica, extract the volatile oil by steam distillation, collect the volatile oil, and keep the angelica water extract for later use;
[0024] 2) Take the formula amount of honeysuckle, extract it with ethanol, and concentrate it to a crude drug concentration of 0.4~0.6g / ml to obtain concentrated solution A;
[0025] 3) Take the remaining raw materials according to the formula, add the water extract of Angelica keiskei koidz obtained in step 1), extract by water extraction and alcohol precipitation, and concentrate to the crude drug concentration of 0.4~0.6g / ml to obtain concentrated solution B;
[0026] 4) Mix the volatile oil of angelica, concentrate A, and concentrate B, add an appropriate amount of borneol, mix well, and fill it in a container to get it.
[0027] In th...
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[0029] Example 1
[0030] A traditional Chinese medicine composition for preventing and treating latent mastitis in dairy cows, which contains the following raw materials in parts by mass: 10 parts of dandelion, 15 parts of honeysuckle, 10 parts of Viola spp., 15 parts of angelica and 5 parts of kelp.
[0031] Specific preparation method:
[0032] 1) Take the prescription amount of Angelica, extract the volatile oil by steam distillation, collect the volatile oil, and keep the angelica water extract for later use;
[0033] 2) Take the honeysuckle of the formula amount, extract it with ethanol, and concentrate it to a crude drug concentration of 0.4g / ml to obtain concentrated solution A;
[0034] 3) Take the dandelion, violet and kelp of the formula, add the water extract of angelica obtained in step 1), extract by water extraction and alcohol precipitation, and concentrate to a crude drug concentration of 0.6g / ml to obtain concentrated solution B;
[0035] 4) Mix the angelica volatile oi...
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[0036] Example 2
[0037] A traditional Chinese medicine composition for preventing and treating latent mastitis in dairy cows, which contains the following raw materials by mass: 15 parts of dandelion, 10 parts of honeysuckle, 15 parts of Viola spp., 10 parts of Angelica, 8 parts of Laminaria, 15 parts of Trichosanthis, 10 parts of Scutellaria baicalensis Georgi, 10 parts of Forsythia suspense, 7 parts of Qingpi.
[0038] Specific preparation method:
[0039] 1) Take the prescription amount of Angelica, extract the volatile oil by steam distillation, collect the volatile oil, and keep the angelica water extract for later use;
[0040] 2) Take the honeysuckle of the formula amount, extract it with ethanol, and concentrate it to a crude drug concentration of 0.5g / ml to obtain concentrated solution A;
[0041] 3) Take the formula amount of dandelion, violet, kelp, melon, scutellaria, forsythia, green bark, add the angelica water extract obtained in step 1), water extraction and alcohol ...
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