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Quality control method of traditional Chinese medicine preparation anti-rheumatoid arthritis pill
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A technology for rheumatoid arthritis and traditional Chinese medicine preparation, which is applied in the field of quality control of traditional Chinese medicine preparation rheumatoid arthritis pills
Active Publication Date: 2012-05-23
津药达仁堂集团股份有限公司达仁堂制药厂
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[0003]According to the search, the current patents of Fengshi Arthritis Pills mainly focus on the formulation and preparation of drugs, but there is no related patent on the quality control method of Fengshi Arthritis Pills
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[0053] Below in conjunction with the examples, the present invention is further described, the following examples are illustrative, not limiting, and the protection scope of the present invention cannot be limited by the following examples.
[0054] The quality control method of Chinese medicinal preparation Rheumatic Arthritis Pills, the steps of the method are:
[0055] (1) Microscopic identification:
[0056] Observe under a microscope: in view of the fact that the sample of Fengshi Arthritis Pills is raw powder used as medicine, it was formulated with reference to the relevant content of the 2005 edition of the "Chinese Pharmacopoeia": the pollen grains of safflower and the stomata of ephedra in the prescription have obvious characteristics, which can be compared with the prescription Distinguished from other medicinal flavors in Chinese medicine, safflower and ephedra are described as pollen grains spherical or oval, about 60 μm in diameter, with spines on the outer wall,...
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Abstract
The invention relates to a quality control method of a traditional Chinese medicine preparation anti-rheumatoid arthritis pill, which comprises the following steps: firstly, carrying out microscopic identification; secondly, identifying whether ephedra, rhizoma atractylodis, safflower and angelica are contained in the prescription of an anti-rheumatoid arthritis pill by thin-layer chromatography;and finally, by using strychnine as a reference substance, determining the nux vomica powder content in the prescription of the anti-rheumatoid arthritis pill by high efficiency liquid chromatography. According to the specific requirements of a task list of supplemented and revised items of Chinese patent medicine varieties in the National Medicine Standard Improvement Action Plan, the invention improves and perfects the quality standard the anti-rheumatoid arthritis pill; the nux vomica used in the prescription needs to be selected according to the standard of nux vomica powder recorded in Volume One of Chinese Pharmacopoeia (2005 edition); based on the ministerial standard, the microscopic identification methods for safflower and ephedra in the prescription are added; the thin-layer identification methods for ephedra, rhizoma atractylodis and angelica are added; and the method for determining the nux vomica powder content is established by using strychnine as a reference substance. Thus, the revised quality standard improves the medicine quality control, thereby better meeting the requirements for traditional Chinese medicine at present.
Description
technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and relates to a detection method of traditional Chinese medicines, in particular to a quality control method of traditional Chinese medicine preparation Fengshi Arthritis Pills. Background technique [0002] Rheumatoid Arthritis Pills are composed of: Nuxychia powder, ephedra, angelica, atractylodes, Dipsacus, peach kernel, safflower, frankincense (made) and myrrh (made), Qiannianjian, maple bark, notopterygium, earthworm, cinnamon twig , Pangolin (made), Chinese papaya, Achyranthes bidentata, preparation method: the above seventeen flavors, except nuxychnium powder, sixteen flavors such as ephedra, are ground into fine powder, blended with nuxy chai powder, blended, and sieved , add 135-145g of refined honey per 100g of powder to make big honeyed pills. Its main functions are: expelling wind and dampness, promoting blood circulation and relieving pain. For rheumatic arth...
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