Traumatic injury analgesic cataplasm preparation and preparation method thereof
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A technology for bruises analgesic ointment and poultice, applied in the field of medicine, can solve the problems of high irritation, pain, sticking to hair, etc., and achieves the effects of good compatibility and large drug loading in the matrix
Inactive Publication Date: 2010-07-21
GUANGZHOU BAIYUNSHAN PHARM CO LTD
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The original dosage form is a rubber ointment, and the preparation process is simple. After the Chinese medicinal materials are simply crushed into
Method used
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[0049] Micropowder silica gel 50g Tartaric acid 3g
[0050] Polysorbate-80 50g purified water appropriate amount
[0051] Adjusted to 3410g
[0052] Preparation:
[0053] (1) Fourteen medicinal materials in the prescription are mixed with camphor, menthol oil, borneol, menthol, methyl salicylate, etc. and dissolved into an oil liquid, and the oil liquid is for standby use;
[0054] (2) Take Fructus Chinensis and Pterocarpus and pulverize them into fine powder, and the medicinal material powder is f...
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[0061] Example 2
[0062] [Medicinal material prescription] Same as Example 1
[0063] [Substrate prescription] Same as Example 1
[0064] The preparation method is the same as that of Example 1, and the final coating, cutting, about 425 sticks, each sticking 70cm 2 .
Example Embodiment
[0065] Example 3
[0066] [Medicinal material prescription] Same as Example 1
[0067] [Substrate prescription] Same as Example 1
[0068] The preparation method is the same as in Example 1, and the final coating and cutting are about 230 sticks, each sticking 70cm 2 .
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Abstract
The invention relates to a traumatic injury analgesic cataplasm and a preparation method thereof, the traumatic injury analgesic cataplasm is produced by formula raw materials of traumatic injury analgesic paste according to the process of the cataplasm and comprises a hydrophilic gel matrix, a non-woven fabric back-up material and a traumatic injury analgesic paste drug, and the traumatic injury analgesic paste drug consists of ground beetle, crude kusnezoff monkshood, nux vomica (stir-fried), rhubarb, rosewood heart wood, shinyleaf pricklyash root, baical skullcap root, amur corktree bark, giant knotweed rhizome, borneol, camphor, menthol, peppermint oil and methyl salicylate. The soluble matrix of the cataplasm has good compatibility with water-soluble and fat-soluble drugs, and the drug loading of the matrix is great, thereby being very applicable to medication features of multiple components and large dose of traditional Chinese medicine; compared with an adhesive plaster agent, the cataplasm is easier to soften the horny layer of skin, is conductive to transdermal absorption of the drug and has better air permeability, adhesion to the skin and moisture retention, thereby having the advantages of comfortable use, small irritation to the skin, repeated tearing and pasting, no pollution of clothes, no residue, no pain when tearing after the use and the like.
Description
technical field [0001] The invention relates to a cataplasm preparation, in particular to an analgesic cataplasm preparation for traumatic injuries and a preparation method thereof, belonging to the technical field of medicine. Background technique [0002] Dieda Analgesic Ointment is a variety produced by Guangzhou Baiyunshan Pharmaceutical Co., Ltd. Baiyunshan Hejigong Pharmaceutical Factory. The dosage form of this product is rubber ointment. It was launched in January 1970. The effect of dampness is used for acute and chronic sprains, chronic lumbago and leg pain, rheumatic joint pain, etc., and its curative effect is well accepted by the majority of patients. The standard of Dieda Analgesic Ointment is included in the "Chinese Pharmacopoeia" 2005 edition, page 631 of the main text. The rubber ointment is made of medicinal material powder. , Two-faced needle, skullcap, cortex, knotweed, borneol, peppermint oil, camphor, methyl salicylate, menthol, etc. The original dos...
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