Bone-permeating and pain-relieving type ointment and preparation method thereof
A kind of ointment, bone-penetrating technology, applied in the direction of medical formula, non-central analgesics, antipyretics, etc., can solve the problems of inconvenient application, strong smell, harm to the kidneys, etc., and achieve convenient application, reasonable dosage, and good air permeability Effect
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Embodiment 1
[0026] A bone-penetrating analgesic ointment, the raw material composition of the paste and the parts by weight are as follows: 60 parts of Speranthema osmanthus, 10 parts of safflower oil, 15 parts of eucalyptus, 15 parts of Shenjincao, 3 parts of menthol, and 2 parts of camphor.
[0027] The preparation method of the above-mentioned bone-penetrating analgesic ointment has the following processing steps:
[0028] Step 1: According to the formula requirements, weigh Speranthum, Eucalyptus leaves, and Grass sinensis respectively, add appropriate amount of water, adjust the pH value to 4-5 with dilute acetic acid, decoct three times, 1 hour each time, filter after decoction, and combine the filtrates ;
[0029] Step 2: Concentrate the filtrate obtained in Step 1 to a relative density of 1.15-1.20 at 75°C, then add ethanol for alcohol precipitation, so that the alcohol content is 60%-75%, let it stand for 12 hours to filter, and the filtrate is set aside;
[0030] Step 3: Weigh ...
Embodiment 2
[0034] A bone-penetrating pain-relieving ointment, the raw material composition of the paste and the parts by weight are as follows: 50 parts of Sperantosporum, 5 parts of safflower oil, 10 parts of eucalyptus leaves, 10 parts of Shenjincao, 2 parts of menthol, and 1 part of camphor.
[0035] The preparation method of the above-mentioned bone-penetrating analgesic ointment has the following processing steps:
[0036] Step 1: According to the formula requirements, weigh Speranthum, Eucalyptus leaves, and Grass sinensis respectively, add appropriate amount of water, adjust the pH value to 4-5 with dilute acetic acid, decoct three times, 1 hour each time, filter after decoction, and combine the filtrates ;
[0037] Step 2: Concentrate the filtrate obtained in Step 1 to a relative density of 1.15-1.20 at 75°C, then add ethanol for alcohol precipitation, so that the alcohol content is 60%-75%, let it stand for 12 hours to filter, and the filtrate is set aside;
[0038] Step 3: Wei...
Embodiment 3
[0042] A bone-penetrating pain-relieving ointment, the raw material composition of the paste and the parts by weight are as follows: 60 parts of safflower oil, 15 parts of safflower oil, 20 parts of eucalyptus leaves, 20 parts of herba chinensis, 5 parts of menthol, and 3 parts of camphor.
[0043] The preparation method of the above-mentioned bone-penetrating analgesic ointment has the following processing steps:
[0044] Step 1: According to the formula requirements, weigh Speranthum, Eucalyptus leaves, and Grass sinensis respectively, add appropriate amount of water, adjust the pH value to 4-5 with dilute acetic acid, decoct three times, 1 hour each time, filter after decoction, and combine the filtrates ;
[0045] Step 2: Concentrate the filtrate obtained in Step 1 to a relative density of 1.15-1.20 at 75°C, then add ethanol for alcohol precipitation, so that the alcohol content is 60%-75%, let it stand for 12 hours to filter, and the filtrate is set aside;
[0046] Step ...
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