Acorus calamus curcuma aromatica oral preparation and preparation thereof
A calamus turmeric and oral preparation technology, applied in the field of medicine, can solve the problems of large dosage of traditional Chinese medicine decoction, inaccurate dosage, inconvenient carrying and taking, etc.
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Embodiment 1
[0046] Embodiment one: "calamus turmeric" extract 1 (extract and volatile oil) preparation method
[0047] Prescription: Acorus calamus 9g, turmeric 6g, fried gardenia 9g, fresh bamboo leaves 9g, peony bark 9g, forsythia 6g, rush grass 6g, akebia 5.0g, bamboo leek 15g, Zijin slice 2.0g
[0048] Preparation method: cleanly select the medicinal materials of the prescription, weigh each medicinal material according to the prescription amount, add 6-15 times the amount of water to soak for 2-10 hours, heat and boil for 2-3 times, combine the extracts, collect volatile oil; water extraction The liquid was left to stand for 12-48 hours, filtered to get the supernatant, concentrated under reduced pressure to obtain a medicinal extract of about 15.2 g of water extract and about 0.05 g of volatile oil.
Embodiment 2
[0049] Embodiment two: "calamus turmeric" extract 2 (dry powder and volatile oil) preparation method
[0050] Prescription: Calamus calamus 9g, turmeric 6g, fried gardenia 9g, fresh bamboo leaves 9g, peony bark 9g, forsythia 6g, rush grass 6g, akebia 4.5g, bamboo leek 15g, Zijin slice 1.5g
[0051] Preparation method: cleanly select the medicinal materials of the prescription, weigh each medicinal material according to the prescription amount, add 8-10 times the amount of water to soak for 2-8 hours, heat to boiling and extract 2-3 times, combine the extracts, collect volatile oil; water extraction The liquid was left to stand for 12-48 hours, filtered to take the supernatant, concentrated under reduced pressure, and spray-dried to obtain a dry powder of about 14.6g of water extract; about 0.04g of volatile oil.
Embodiment 3
[0052] Embodiment three: "Calamus turmeric" oral solid preparation preparation method
[0053] (1) Preparation of "calamus turmeric" granules
[0054] prescription:
[0055] "Calamus turmeric" extract 1 10-90%
[0056] Starch 5.0-70%
[0057] Dextrin 2.0-20%
[0058] Xylitol 5.0-20%
[0059] Methyl sorbate 0.001-2.0%
[0060] Preferred Prescription:
[0061] "Calamus turmeric" extract 1 15.2g
[0062] Starch 3.0g
[0063] Dextrin 3.0g
[0064] Xylitol 2.0g
[0065] Methyl sorbate 0.002g
[0066] Preparation method: Prepare the extract of "Calamus turmeric" according to the method in Example 1, add the prescription amount of auxiliary materials to make granules according to the conventional method, dissolve the volatile oil with an appropriate amount of ethanol, spray evenly on the granules, dry at low temperature, and pack to make Two bags, each bag 12.6g.
[0067] (2) Preparation of "calamus turmeric" tablet:
[0068] (1) Ordinary tablet prescription:
[0069]...
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