2 English reference pearl[ Landau Chinese-English Dictionary]
Genie Pearl [Xiangya Medical Dictionary]
Pearl [Xiangya Medical Dictionary]
Chinese medicine terminology committee. Terminology of Traditional Chinese Medicine (2004)]
Chinese medicine terminology committee. Terminology of Traditional Chinese Medicine (2004)]
3. Summarize that pearl is the name of traditional Chinese medicine and publish "Kaibao Redefines Materia Medica". It is a pearl formed by the * * of bivalves such as Pinctada martensii (Dunker), Hyriopsis cumingii (Lea) or Cremastra plicata (Leach) [1].
Pharmacopoeia of People's Republic of China (PRC) (20 10 edition) records the pharmacopoeia standard of this Chinese medicine.
4 Latin name margarita (La) (TCM terminology (2004))
5 English name pearl (TCM terminology (2004))
The aliases of pearls are Zhu Zhen and Julian.
7 source pearls are granular pearls produced by * * * in Pinctada fucata (Dunker), Pinctada fucata or Cremantria plicata (Lea) and Pinctada fucata.
8 pearls of origin are mainly produced in Guangdong, Guangxi and Taiwan Province provinces; The main producing areas of freshwater aquaculture are Heilongjiang, Anhui, Jiangsu and Shanghai [2].
9. Pearls are sweet, salty and cold; Entering heart meridian and liver meridian [2].
10 pearl has the effects of calming the nerves, clearing away heat and calming the wind, improving eyesight, detoxifying and promoting granulation [2];
Pearl is used for palpitation and insomnia's disease, epilepsy and convulsion: 0.3 ~ 0.9g is ground and swallowed [2].
Pearl cures pinkeye: grind it into fine powder and take it orally [2].
Pearl long-term treatment of skin ulcers: grinding powder [2].
Pearl treatment of sore throat and tongue coating erosion: grinding and blowing [2].
1 1 The chemical composition of pearls contains calcium carbonate (more than 90%), as well as various amino acids and inorganic elements [2].
Taurine is also contained in the pearl of mussel [2].
The pharmacological action of 12 pearl extract has inhibitory effect on isolated rabbit intestine [2].
Pearl extract can inhibit the formation of experimental cataract [2]
The mixture based on pearl powder can prolong the life span of Drosophila melanogaster, reduce the lipid peroxide in the heart, brain, lipofuscin and serum of mice, and has anti-aging effect [2].
External use of pearls can promote granulation proliferation of wounds [2].
The components in Hyriopsis cumingii pearls have anti-tumor effects [2].
The pharmacopoeia standard of 13 pearls is 13. 1.
Zhu Zhen
mother-of-pearl
13.2 Source This product is a pearl formed by bivalves such as Pinctada martensii (Dunker), Hyriopsis cumingii (Lea) or Leach. Automatically take out, wash and dry.
13.3 characteristics this product is spherical, rectangular, elliptical or rod-shaped, with a diameter of 1.5 ~ 8 mm. The surface is white, light pink, light yellow green or light blue, translucent, smooth or slightly concave and convex, and has a unique color. Hard, layered section. A slight breath, a faint taste.
13.4 Identification (1) This product is a white powder. Irregular fragments, translucent, with rainbow-like luster. The surface is granular, with dozens of thin layers overlapping, and the layered structure is closely arranged, with dense bedding lines or extremely fine microwave-like textures.
The grinding disc of this product has concentric stratification.
(2) Take the powder of this product, add dilute hydrochloric acid to produce a large number of bubbles, filter, and the filtrate shows the identification reaction of calcium salt (Appendix 4).
(3) Take this product and observe it under ultraviolet lamp (365nm). It is light blue-purple or bright yellow-green fluorescence, and the surrounding part is usually bright.
13.5 pearls 13.5. 1 processed 13.5. 1 pearls are washed and dried.
13.5.10.2 pearl powder. Wash the pearls, grind them, and make them into the finest powder according to the water flying method (Appendix II D).
13.5.2 Sexual taste and channel tropism: sweet, salty and cold. Heart tropism and liver meridian.
13.5.3 Functions and indications: tranquilizing mind, relieving convulsion, improving eyesight, eliminating phlegm, detoxicating, promoting granulation, moistening skin and removing spots. Can be used for treating palpitation, insomnia, convulsion, epilepsy, conjunctival congestion, ulcer and skin pigmentation.
13.5.4 Usage and dosage: 0. 1 ~ 0.3g, mostly used in pills. Appropriate amount for external use.
13.5.5 is tightly stored.
13.6 source: China Pharmacopoeia 20 10.
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