Medicinal composition for treating dog rhinitis and preparation method thereof
A composition and dog rhinitis technology, applied in the field of veterinary medicine, can solve the problems of unsatisfactory effect, poor curative effect and easy recurrence of dog rhinitis, and achieve the effects of improving the body's immunity, low cost and no drug residue
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Embodiment 1
[0063] Example 1 Pharmaceutical composition 1
[0064] The embodiment of the present invention provides a pharmaceutical composition for treating dog rhinitis, which is made of the following raw materials in parts by weight: 30 parts by weight of astragalus, 30 parts by weight of cinnamon, 40 parts by weight of dried ginger, and 25 parts by weight of Alihong . 14 parts by weight, 18 parts by weight of Perrin, 15 parts by weight of cubeb and 9 parts by weight of licorice.
[0065] Its preparation method comprises the following steps:
[0066] a. Weigh all the raw materials according to the ratio, add water 3-5 times the weight of the obtained mixture and soak for 6 hours, after boiling with strong fire, switch to slow fire for 40 minutes, decoct 3 times, and combine the decoction liquid Filtrate, heat the filtrate to obtain extract 1, and the dregs for subsequent use;
[0067] b, soak the dregs of step a with 90% ethanol for 1 hour, extract twice, each time for 2 hours, comb...
Embodiment 2
[0069] Embodiment 2 pharmaceutical composition 2
[0070] The embodiment of the present invention provides a pharmaceutical composition for treating dog rhinitis, which is made of the following raw materials in parts by weight: 30 parts by weight of astragalus, 30 parts by weight of cinnamon, 40 parts by weight of dried ginger, and 25 parts by weight of Alihong . 14 parts by weight, 18 parts by weight of Perrin, 15 parts by weight of cubeb, 9 parts by weight of licorice, 15 parts of honeysuckle, 15 parts of gardenia, 15 dandelion, 10 ebony, 25 pierced stones, 35 seeds of plantain, 35 bellflowers and pinellia 20 .
[0071] Its preparation method is as follows:
[0072] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 95% that is 5 times that of the mixture, heat to boiling and reflux for 4 hours, filter, and use percolation method at a rate of 2ml per minute. Percolation, collect the percolation liquid, then...
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