2 Prescription Name Raw Pollen Typhae 2. 1 Prescription Rhizoma Arisaematis 30g, Raw Pollen Typhae 12g.
2.2 Functional indications According to reports, 32 children with salivation/kloc-0 were treated with this recipe, of which 1 18 cases (89.4%) were cured,1/kloc-0 cases (8.3%) were improved, and 3 cases (2.3%) were ineffective.
2.3 Usage and Dosage Raw Pollen Typhae * * * is ground into fine powder, and appropriate amount of government vinegar, namely Baoning vinegar (or general vinegar), is prepared into a paste cake, which is spread on 1 piece of plastic film, applied to the soles of feet (Yongquan point) at night, and taken off after 12 hours, once a day.
3 Chinese medicine name raw cattail pollen raw cattail pollen is one of the prescription names of cattail pollen [1].
cattail pollen
Pollen Typhae is the dried pollen of Typha angustifolia, Typha orientalis or Typha orientalis of the same genus [2]. It is yellow powder. Light weight, it floats on the water when released, and it feels greasy when twisted by hand, and it is easy to attach to fingers. A slight breath, a faint taste. The shape of pollen typhae charcoal is similar to pollen typhae, and its color is brown [2].
Pollen Typhae is sweet and flat [2]. Liver pericardium meridian [2]. It has the functions of promoting blood circulation, removing blood stasis, diuresis and stranguria [2]. Used for hematemesis, epistaxis, hemoptysis, metrorrhagia, traumatic hemorrhage, amenorrhea, chest and abdomen tingling, traumatic swelling and pain, and bloody stranguria. Raw Pollen Typhae is used for heartache, dysmenorrhea, postpartum blood stasis pain, traumatic injury and bloody stranguria [2]. Pollen Typhae is astringent with charcoal, and the hemostatic effect is enhanced. Commonly used for hemoptysis, hematemesis, epistaxis, hematuria, hematochezia, metrorrhagia, traumatic bleeding, etc. [2].
3. 1 cattail pollen is also known as water candle, hair candle, cattail pollen and cattail pollen stick.
3.2 Pollen Typhae prescriptions include Pollen Typhae, raw Pollen Typhae, fried Pollen Typhae and Pollen Typhae charcoal [2].
3.3 The source of cattail pollen is Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha Typha, or the dried pollen of the same genus [2].
Typha pollen, Typha of Typha. Pollen of cattail and cattail belonging to the same genus can also be used as medicine for cattail flowers.
3.4 Pollen Typhae is a perennial marsh herb with a height of 1 ~ 2m. Rootstock creeping, with many fibrous roots. The leaves are flat, linear, 4 ~ 10 mm wide, slightly thick and soft, the lower part is sheath-shaped, the spikes are cylindrical, 30 ~ 60 cm long, and the spacing between male and female inflorescences is1~15 cm; The male inflorescence is 20 ~ 30cm long, and the male flowers have early-falling flame-like bracts, perianth scales or fuzz-like, and 2 ~ 3 stamens. Female inflorescence length 10 ~ 30cm. The bracteoles of female flowers are shorter than the stigma, spoon-shaped, and the perianth is as long as the bracteoles. The stigma is cylindrical, and nutlets have no grooves. The flowering period is from June to July, and the fruiting period is from July to August.
3.5 The habitat of Pollen Typhae is found in ponds, swamps and shallow waters. It has been issued several times throughout the country.
3.6 Harvest and Primary Processing of Pollen Typhae; The yellow male inflorescence above the stem of Pollen Typhae is harvested in summer, dried, rolled and screened for pollen [2]. After the male flowers are cut dry, they become pollen with male flowers, which is pollen typhae [2].
3.7 Pollen Typhae is yellow powder. Light weight, it floats on the water when released, and it feels greasy when twisted by hand, and it is easy to attach to fingers. A slight breath, a faint taste.
3.8 Processing of Pollen Typhae During the Southern and Northern Dynasties and the Liu and Song Dynasties, there was a steaming and baking method ("Lei Gong canned") [2].
In the Tang Dynasty, there was a method of frying yellow ("producing treasures through economic efficiency") [2].
In the Song Dynasty, frying was still used, including slightly frying (Taiping Shenghui Fang) and paper-wrapped frying (Su Shen Liang Fang) [2].
In the Qing Dynasty, the methods of frying black (Zong Yi said the moon) and steaming (Herbal Notes) were adopted [2].
Now the main processing methods are fried charcoal [2].
3.8. 1 pollen typhae processing method 3.8. 1. 1 pollen typhae take the original medicinal materials, knead them into balls, and remove filaments and impurities [2].
3.8. 1.2 Pollen Typhae charcoal Take clean Pollen Typhae, put it in a frying container, heat it with medium fire, fry it until it is brown, spray a little water, extinguish all sparks, and take it out to dry [2].
Pollen Typhae is a pollen medicine with easy quality. Don't use too much firepower when frying. Let it cool after cooking to prevent re-ignition. Only after checking that it is completely cooled can it be stored [2]. If you spray too much water, you must dry it to avoid mildew [2].
3.8.2 The finished product is yellow powder [2]. Light weight, floating on the water [2]. Hand twisting is greasy and easy to attach fingers [2]. Slight breath and light taste [2].
The shape of pollen typhae charcoal is similar to pollen typhae, and its color is brown [2].
3.8.3 Processing Effect Pollen Typhae is used for heart pain, dysmenorrhea, postpartum blood stasis, traumatic injury and blood stranguria [2]. For example, Shixiao Powder (Taiping Huimin Heji Fang Ju) is used to treat heartburn, postpartum lochia or irregular menstruation and acute abdominal pain. Huangpu powder in treating blood stranguria and astringent pain (standard of syndrome differentiation and treatment) [2].
Pollen Typhae has astringent effect in charcoal, and its hemostatic effect is enhanced [2]. Commonly used for hemoptysis, hematemesis, epistaxis, hematuria, hematochezia, metrorrhagia and traumatic bleeding [2]. For example, the Huangpu Pill burst ("Sheng Ji Zong Lu"); Wu Hui Powder (Shenshizun Fang Sheng) for treating metrorrhagia and hemorrhage [2].
3.8.4 Processing Study Pollen Typhae contains more than 20 kinds of trace elements such as naringin, isorhamnetin, quercetin, β sitosterol, palmitic acid, succinic acid and amino acids [2].
Pollen Typhae has pharmacological effects of reducing blood lipid, resisting atherosclerosis, protecting myocardium, resisting inflammation, affecting immunity, exciting uterine and intestinal smooth muscle, and promoting blood coagulation [2]. Both raw and fried products have hemostatic effect, but pollen typhae charcoal can accelerate platelet aggregation and shorten bleeding time and coagulation time [2]. Taking water extract, alcohol extract, tannin content and trace elements as component indexes and mouse clotting time as pharmacological indexes, the processing technology of Pollen Typhae was optimized [2]. The results show that 140℃ baking for 4.3 minutes is the best [2]. The ideal method to control the impurities in Pollen Typhae is to shake it evenly with a 100 mesh sieve for 10 minute, which has better screening effect and shorter time [2].
3.8.5 Storage method: Store in a dry container and place it in a ventilated and dry place in a sealed way [2].
3.9 cattail pollen tastes sweet [2]. Liver pericardium meridian [2].
The astringency of cattail pollen charcoal [2].
3. 10 pollen typhae has the functions of promoting blood circulation, removing blood stasis, diuresis and stranguria. Used for hematemesis, epistaxis, hemoptysis, metrorrhagia, traumatic hemorrhage, amenorrhea, chest and abdomen tingling, traumatic swelling and pain, and bloody stranguria.
Pollen Typhae is used for heartache, dysmenorrhea, postpartum blood stasis pain, traumatic injury and blood stranguria [2]. For example, Shixiao Powder (Taiping Huimin Heji Fang Ju) is used to treat heartburn, postpartum lochia or irregular menstruation and acute abdominal pain. Huangpu powder in treating blood stranguria and astringent pain (standard of syndrome differentiation and treatment) [2].
Pollen Typhae has astringent effect in charcoal, and its hemostatic effect is enhanced [2]. Commonly used for hemoptysis, hematemesis, epistaxis, hematuria, hematochezia, metrorrhagia and traumatic bleeding [2]. For example, the Huangpu Pill burst ("Sheng Ji Zong Lu"); Wu Hui Powder (Shenshizun Fang Sheng) for treating metrorrhagia and hemorrhage [2].
3. 1 1 pollen typhae contains more than 20 kinds of trace elements such as naringin, isorhamnetin, quercetin, β-sitosterol, palmitic acid, succinic acid and amino acids [2].
Pollen Typhae contains n-pentacosane, stearic acid and flavonoids.
3. The pharmacological effects of12 Pollen Typhae have the pharmacological effects of reducing blood lipid, resisting atherosclerosis, protecting myocardium, resisting inflammation, affecting immunity, exciting uterine and intestinal smooth muscle, and promoting blood coagulation [2].
3. The standard of13 Pollen Typhae Pharmacopoeia is 3. 13.1.
Huangpu
Pollen Typhae powder
3. 13.2 Source This product is the dried pollen of Typha angustifolia, Typha orientalis or Typha orientalis. In summer, the yellow male inflorescence on the upper part of the stem of Typha latifolia is collected, dried, rolled up and screened for pollen. After the male flowers are cut dry, they become pollen with male flowers, that is, pollen typhae.
3. 13.3 characteristics This product is yellow powder. Light weight, it floats on the water when released, and it feels greasy when twisted by hand, and it is easy to attach to fingers. A slight breath, a faint taste.
3. 13.4 Identification (1) This product is yellow powder. Pollen grains are round or oval, with a diameter of 65,438+0.7 ~ 29 microns. The surface is carved in a net shape, with smooth contour lines around it, convex or gear-shaped, single hole and inconspicuous.
(2) Take 2g of this product powder, add 50ml of 80% ethanol, soak it in cold for 24 hours, filter, evaporate the filtrate, add 5ml of water to dissolve the residue, filter, extract it twice with 5ml of water-saturated n-butanol, combine the n-butanol solutions, evaporate, and add 2ml of ethyl acetate to dissolve the residue as the test solution. Take isorhamnetin 3O neohesperidin reference substance and Typha neoglycoside reference substance, and add ethanol to make solutions containing 65438±0mg per 65438±0ml, respectively, as reference solutions. According to thin layer chromatography (appendix VI? B) Test: Absorb 2μl of each of the above three solutions, respectively spot them on the same polyamide film, use acetone water (1: 2) as developing agent, take them out, dry them, spray aluminum trichloride test solution, and check them under ultraviolet lamp (365nm). In the chromatogram of the test sample, fluorescent spots with the same color appear in the position corresponding to the chromatogram of the control sample.
3. 13.5 inspection 3. 13.5. 1 impurity Take this product 10g, weigh it, pass it through No.7 sieve, keep it level, go back and forth from left to right, and pat it for 2 minutes while sieving. Take impurities that can't pass the No.7 sieve, and weigh them, and the impurities shall not exceed 10%.
3. 13.5.2 The water content shall not exceed 13.0% (the first method in Appendix IX H).
3. 13.5.3 Total ash shall not exceed 10.0% (Appendix IX K).
3. 13.5.4 The acid-insoluble ash content shall not exceed 4.0% (Appendix IX K).
3. 13.6 The extract shall be determined by the hot dip method under the alcohol-soluble extract determination method (Appendix X A), with ethanol as the solvent, which shall not be less than 15.0%.
3. The content of13.7 was determined by high performance liquid chromatography (Appendix VI? D) determination.
3. 13.7. 1 chromatographic conditions and system applicability test with octadecylsilane bonded silica gel as filler; Acetonitrile -0.05% phosphoric acid solution (15: 85) as mobile phase; The detection wavelength is 254 nm. According to the peak of isorhamnetin -3-o- neohesperidin, the number of theoretical plates should be not less than 5000.
3. 13.7.2 Preparation of reference solution Take appropriate amounts of isorhamnetin -3-O- neohesperidin reference substance and Typha neoglycoside reference substance, weigh them accurately, and add methanol to make solutions containing 50μg per kloc-0/ml respectively.
3. 13.7.3 Preparation of test solution Take about 0.5g of this product, weigh it accurately, put it in a conical flask with a stopper, add 50ml of methanol accurately, weigh it, soak it in cold water 12h, then heat it to reflux 1h, let it cool, weigh it again, make up the weight loss with methanol, and shake it evenly.
3. 13.7.4 Determination method Accurately absorb 20μl of the above two control solutions and the test solution respectively, inject them into a liquid chromatograph, and determine them, thus obtaining the product.
The total content of isorhamnetin 3O neohesperidin (C28H32O 16) and Typha neoglycoside (C34H42O20) in this product shall not be less than 0.50% in terms of dry products.
3. 13.8 pieces of pollen typhae 3. 13.8. 1 processing 3.13.8./raw pollen typhae, crushing into balls and sieving.
Characterization, identification, inspection, extraction and content determination
The same medicine.
3. 13.8. 1.2 cattail pollen charcoal. Take clean Pollen Typhae, and fry it to brown by charcoal frying method (Appendix II D).
This product looks like cattail pollen, and its surface is brown or dark brown. It has a burnt smell and tastes a little bitter and astringent.
distinguish
This product powder is brown. Pollen grains are round, and there are net carvings on the surface.
draw
The same medicinal material shall not be less than 1 1.0%.
3. 13.8.2 Sweet and flat in nature. Liver pericardium meridian
3. 13.8.3 Functions and indications of stopping bleeding, removing blood stasis and treating stranguria. Used for hematemesis, epistaxis, hemoptysis, metrorrhagia, traumatic hemorrhage, amenorrhea, chest and abdomen tingling, traumatic swelling and pain, and bloody stranguria.
3. 13.8.4 Usage and dosage: 5 ~ 10g, fried. Apply proper amount to the affected area.
3. 13.8.5 Pay attention to pregnant women.
3. 13.8.6 Store in a ventilated and dry place to prevent moisture and insects.
3. 13.9 Source