Nose drop for quickly treating epistaxis and preparation method thereof
A technique for nasal drops and epistaxis, applied in the field of nose drops for rapid treatment of epistaxis and preparation thereof, can solve problems such as the nose hair or mucous layer adhered to the nasal cavity, and achieve rapid and complete epistaxis and drug source. Easy to get, fast hemostatic effect
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Embodiment 1
[0031] Example 1 The preparation steps of the nasal drops for rapid treatment of epistaxis are as follows:
[0032] (1) Take the coarse powder of Zizhucao, extract it twice with water, boil for 1 hour each time, combine the two filtrates, concentrate to a thick paste, add ethanol, stir well, wash, separate on the distribution funnel, discard the ethanol Mother liquor, precipitation, and drying below 60°C to obtain the dry powder of the water extract of Purple Pearl Grass;
[0033] (2) Soak Radix Isatidis and Shandougen for 1-2 days respectively, put them in a casserole, decoct twice, the first time is 1-3 hours, the second time is 1-2 hours, the two filtrates are combined, concentrated, Dried to obtain Radix isatidis water extract and Shandou root water extract respectively;
[0034] (3) Put the dandelion in a casserole, cut it open with a high fire, turn to a simmer and cook for 40 minutes, filter, concentrate, and dry to obtain the water extract of dandelion;
[0035] (4...
Embodiment 2
[0037] Example 2 The preparation steps of the nasal drops for rapid treatment of epistaxis are as follows:
[0038] (1) Take the coarse powder of Zizhucao, extract it twice with water, boil for 1 hour each time, combine the two filtrates, concentrate to a thick paste, add ethanol, stir well, wash, separate on the distribution funnel, discard the ethanol Mother liquor, precipitation, and drying below 60°C to obtain the dry powder of the water extract of Purple Pearl Grass;
[0039] (2) Soak Radix Isatidis and Shandougen for 1-2 days respectively, put them in a casserole, decoct twice, the first time is 1-3 hours, the second time is 1-2 hours, the two filtrates are combined, concentrated, Dried to obtain Radix isatidis water extract and Shandou root water extract respectively;
[0040] (3) Put the dandelion in a casserole, cut it open with a high fire, turn to a simmer and cook for 40 minutes, filter, concentrate, and dry to obtain the water extract of dandelion;
[0041] (4...
Embodiment 3
[0045] Example 3 The preparation steps of the nasal drops for rapid treatment of epistaxis are as follows:
[0046] (1) Take the coarse powder of Zizhucao, extract it twice with water, boil for 1 hour each time, combine the two filtrates, concentrate to a thick paste, add ethanol, stir well, wash, separate on the distribution funnel, discard the ethanol Mother liquor, precipitation, and drying below 60°C to obtain the dry powder of the water extract of Purple Pearl Grass;
[0047] (2) Soak Radix Isatidis and Shandougen for 1-2 days respectively, put them in a casserole, decoct twice, the first time is 1-3 hours, the second time is 1-2 hours, the two filtrates are combined, concentrated, Dried to obtain Radix isatidis water extract and Shandou root water extract respectively;
[0048] (3) Put the dandelion in a casserole, cut it open with a high fire, turn to a simmer and cook for 40 minutes, filter, concentrate, and dry to obtain the water extract of dandelion;
[0049] (4...
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