jīng jiè tàn
2 English Referencecharred HERBA SCHIZONEPETAE [Xiangya Medical Dictionary]
SCHIZONEPETAE HERBA CARBONISATA [Chinese Pharmacopoeia of the People's Republic of China (2010 edition)
3 GeneralCharcoal of Jingwu is a concoction of Jingwu. The fried charcoal of Jingwu has been available in Ming Dynasty, see Wan's Female Science. Thorny mustard is the dried aboveground part of Schizonepeta tenuifolia Briq. of Labiatae [1]. The charcoal of thuja is shaped like thuja, with a brown to brownish-black surface and a charred yellow interior, with a bitter and slightly pungent flavor [1]. After frying the charcoal of thujia, the pungent dispersing effect is very weak, and it has the efficacy of stopping bleeding [1]. It can be used for blood in stool, leakage and other evidence [1].
In the Song Dynasty, there are roasted ("Pu Ji Fong"), burned ash ("Pediatric Hygiene General Microfang Theory") method [1].
In the Ming Dynasty, there are methods of micro-frying ("Ji Yin Compendium") and frying black ("Wan's Female Science") [1].
In the Qing Dynasty, there was an increase in the system of child's stool ("Ben Jing Feng Yuan"), vinegar preparation ("Yu Ruan Pharmacological Explanation"), and vinegar preparation ("Class Certificates and Treatments") [1]. The purpose of the concoction is described as "used raw to dissolve the wind, clear the head and eyes ...... If fried in black, it must be fried very black to preserve the nature of the intestinal red blood, women's collapse, postpartum hemorrhagic dizziness, to cool the blood and blood meets the black stops the meaning" (Drugs Discussion and Explanation) and "stop bleeding fried charcoal, dispersing the wind raw, applying poison vinegar transfer, cure the collapse and leakage of children's stool fried black" ("Getting with the Materia Medica") [1].
Now the main concoctions are fried yellow, fried charcoal and so on [1].
The method of preparation of Thornywort segment: take the original herb, remove the miscellaneous scarcity [1]. Robbing water to wash, slightly moist, cut off, dry, sieve the debris [1].
Thornywort charcoal concoction method: take Thornywort segments, placed in the frying pan, heated with martial arts fire, fried until the surface dark brown, the internal charcoal brown, sprayed with a small amount of water, extinguish sparks [1]. Remove, dry and cool [1].
5 Characteristics of Thornywort CharcoalThornywort is irregularly small segmented, with mixed stems, leaves, and spikes [1]. The stems are squarish, yellow-green to purple-brown, and pubescent [1]. The leaves are small, crinkled and curled, broken [1]. Flower spikes are pale brown or yellowish green [1]. The texture is brittle [1]. Aroma peculiar, taste slightly astringent and pungent [1].
Thorny mustard charcoal shaped like thorns, the surface brown to brown-black, the internal burnt yellow, taste bitter and slightly pungent [1].
Thorny mustard charcoal is irregular segment, 5mm long. all black brown. Stem square cylindrical, light, brittle, cross-section burnt brown. Leaves opposite, mostly deciduous. Corolla mostly deciduous, persistent calyx campanulate. Slightly burnt aroma, bitter and pungent taste. (Chinese People's **** and National Pharmacopoeia (2010 edition))
6 Jingjian's sexual flavor attributionJingjian taste pungent, slightly warm nature [1]. Attributed to the lung, liver meridian [1].
Jingshao charcoal pungent, astringent, slightly warm, attributed to the lung, liver meridian [2].
7 The efficacy and main treatment of JingjiaoJingjiao has the function of dispersing the wind by relieving the epidermis [1].
Jingshao has the function of relieving epidemics and dispersing wind, penetrating rashes and eliminating sores [2]. It is used for colds, headaches, measles, rubella, and the first appearance of sores [2]. Stir-fried charcoal to treat blood in the stool, leakage.
Thornybush is generally used raw [1]. It is used for colds, headaches, measles, rubella, unfavorable throat, and the beginning of sores [1]. Such as the treatment of wind-cold cold or sores at the beginning of the jingpang sepulchral powder ("regimen of all the wonderful formula"); the treatment of wind-heat cold, headache and fever Yin Qiao San ("warm disease article discernment"); the treatment of sore throat jingbidu soup ("three causes of extreme a disease evidence of the prescription"); the treatment of measles in the beginning of the bamboo leaf burdock soup ("first wake up Zhai wide notes") [1].
Fried Thornywort has the effect of dispelling wind and regulating blood [1]. It can be used for women's postpartum blood dizziness, such as Hua Tuo Gui Feng San (《Women's Liang Fang》)[1], which is used to treat excessive postpartum hemorrhage and dizziness [1].
Thornywort fried charcoal pungent dispersing effect is very weak, with the effect of stopping bleeding [1]. It can be used for blood in stool, collapse and other evidence [1]. Such as the treatment of women's hematochezia of black bushels Huang San ("Su'an Medical Essentials"); with ginseng, Angelica sinensis, Radix Rehmanniae, etc. can be used to treat postpartum hematochezia and deficiency hematochezia, such as ascending and lifting Dachan soup ("Fu Qingzhu Women's Science") [1].
Jingshi charcoal has the efficacy of astringency to stop bleeding, used for blood in stool, collapse, postpartum hematemesis [2].
8 The concocted effect of Jingshao charcoalJingshao is generally used raw [1]. It is used for colds, headaches, measles, rubella, unfavorable throat, and the beginning of sores [1]. Such as the treatment of wind-cold cold or sores at the beginning of the jingguang sepulchral toxin powder ("regimen of all the wonderful formula"); the treatment of wind-heat cold, headache and fever of the silver warsorbent powder ("warm disease article discernment"); the treatment of sore throat jinggua soup ("the three causes of the extreme a disease certificate square theory"); the treatment of measles in the beginning of the bamboo leaf burdock soup ("the first wake up Zhai wide notes") [1].
After Jingwu stir-frying charcoal, the pungent dispersing effect is very weak, and it has the effect of stopping bleeding [1]. It can be used for blood in stool, collapse and leakage and other evidence [1]. Such as the treatment of women's hematochezia of black bushels (Su'an Medical Essentials); with ginseng, Angelica sinensis, Radix Rehmanniae, etc. can be used to treat postpartum hematochezia and deficiency of people with hematochezia, such as the ascending and lifting Dachan soup (Fu Qingzhu Women's Science) [1].
9 The concoction study of JiaojiaoJiaojiao mainly contains volatile oil, and the main components of the oil are dextrorotatory menthyl ketone, racemic menthyl ketone and a small amount of dextrorotatory limonene [1].
9.1 Effect on chemical compositionStudies have shown that the volatile oil content of all parts of Jingjia is highest in Jingjia spike[1]. After frying the charcoal, the volatile oil content of thuja is significantly reduced, and the components contained in the oil have changed qualitatively [1]. Eight constituents were not detected in the charcoal of thuja, but another nine were detected, while the main constituents menthone (note: analgesic constituent) and huperzine were still present [1]. At the same time, the volatile oil refractive index of thuja increased after frying charcoal and was related to the degree of frying charcoal [1].
9.2 Effects on pharmacological effectsThuja has antipyretic, analgesic, anti-inflammatory and expectorant effects [1]. Thuja oil has a direct relaxation of guinea pig tracheal smooth muscle effect, the nervous system has a sedative, hypothermic effect [1].
The results of the study showed that both Thuja charcoal suspension and Thuja charcoal volatile oil emulsion had significant hemostatic effects, while the raw product had no such effect[1]. The hemostatic effects of thuja charcoal and thuja charcoal volatile oil were dose-dependent [1]. Meanwhile, the hemostatic active site of thujaplicin charcoal is the fat-soluble extract (StE), which has the following mechanism of action: it significantly shortens the prothrombin time, prothrombin time, white vitrified partial thromboplastin time, plasma recalcitrance time of experimental animals, and it has in vivo anti-heparin effect, thus showing a reliable activation of many coagulation factors in the endogenous and exogenous coagulation system [1].
9.3 Process studyTaking the hemostatic and coagulation experiments as indicators, the study was conducted by orthogonal design, and the results showed that the optimal concocting conditions of Jingshu charcoal were 180°C, heating for 5 minutes, and iron pot concoction [1].
10 The storage method of Jingshao charcoalstorage dry container, airtight, placed in a ventilated dry place [1].
11 Pharmacopoeia standard of Jingjietan 11.1 NameJingjietan
Jingjietan
SCHIZONEPETAE HERBA CARBONISATA
11.2 SourceThis product is the concocted processed product of Jingjietan.
11.3 MethodTake the segment of Arabidopsis thaliana, according to the method of stir-frying charcoal (Appendix II D), stir-fry until the surface is burnt black and the interior is burnt yellow, spray a little bit of water, extinguish the flames, take out, and leave it to dry.
11.4 PropertiesThis product is irregular segment, 5mm long. all black-brown. Stem cylindrical, light, brittle, cross-section burnt brown. Leaves opposite, mostly deciduous. The corolla is mostly deciduous, and the persistent calyx is campanulate. Slightly burnt aroma, bitter and pungent taste.
11.5 IdentificationThe powder is black. Exocarp cells surface view polygonal, wall mucilage is not obvious, the cavity contains brown material. Endocarp stone cells light brown, surface view of the pendant peripheral wall y undulate curved, densely perforated. Fibers in bundles, wall flat or microwave-like. Pericycle of persistent calyx epidermal cells with pericycle wall y undulate-curved. Head of glandular scales 8-celled, 95-110 μm in diameter, stalk unicellular. Non-glandular hairs 1 to 6 cells, mostly with wall warts.
11.6 LeachateAccording to the determination of alcohol-soluble leachate (Appendix X A) under the thermal leaching method, using 70% ethanol as a solvent, not less than 8.0%.
11.7 Sexual flavor and attributionPungent, astringent, slightly warm. Attributed to the lung and liver meridians.
11.8 Functions and IndicationsAstringent to stop bleeding. It is used in treating hemorrhage in stools, leakage of blood, postpartum hematemesis.
11.9 Usage and Dosage5-10g.
11.10 StorageKeep in a cool and dry place
11.11 Origin