A kind of traditional Chinese medicine composition, preparation and preparation method, application
A composition and traditional Chinese medicine technology, applied in the direction of drug combination, medical formula, plant raw materials, etc., can solve the problem of few external dosage forms, achieve the effect of definite curative effect, reduce bleeding, prevent and treat wound infection
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Embodiment 1
[0029] The preparation of embodiment 1 band-aid
[0030] Take and weigh 150g of dandelion wood and 100g of dried blood, add 3750ml of 40% (v / v) ethanol and heat and reflux for extraction twice, each time for 30min. Take the extract, concentrate under reduced pressure to obtain an extract. Weigh 15g of the extract, add 1.5g of Tween-80, add 120ml of water, dissolve evenly, slowly pass the drug core through the above solution, squeeze, and rotate and dry at 50-80°C. Weigh 1.0g of borneol, add 100ml of 85% ethanol to make it fully dissolve, spray the dried medicine core with the prepared borneol solution, so that every 100 square centimeters contains 2.5ml of borneol solution, cut, rewind, and pack , the finished product is obtained.
Embodiment 2
[0031] The preparation of embodiment 2 liquid for external use
[0032] Take and weigh 100 g of eucalyptus and 50 g of dried blood, add 750 ml of 95% (v / v) ethanol and heat and reflux for extraction 3 times, each time for 30 min. The extract is taken, concentrated under reduced pressure to form an extract, dissolved in 2% Tween 80 aqueous solution, and packaged in vials, 20ml per bottle.
Embodiment 3
[0033] The preparation of embodiment 3 external use ointments
[0034] Take and weigh 120g of dandelion wood and 50g of dried blood, add 750ml of 95% (v / v) ethanol and heat and reflux for extraction 3 times, each time for 30min. Take the extract, concentrate under reduced pressure to form an extract, add 200g of vaseline at 40-45°C, mix thoroughly, and cool to obtain the ointment of the present invention.
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