CN105028772B - Health protecting tea for blood fat reducing and preparation method thereof - Google Patents

Abstract

The invention provides a health-preserving tea for lowering blood lipids, the raw materials of which include Huangshan Maofeng green tea, Erythrina chinensis, Leaf pilosula, Red stalk grass, White chrysanthemum, Prunella vulgaris, Prunella vulgaris, Zhuru, Mingdangshen, Polygonum cuspidatum, yellow yam, eleuthero, jujube, arborvitae leaves, fisheye grass, orchid grass, hawthorn leaves, salvia miltiorrhiza and cattail. It has a good effect of lowering blood fat and is suitable for long-term oral administration. Taking the health-care and health-preserving tea for a long time can maintain a relatively high concentration of the active ingredients of the medicine in the body, thereby consolidating the efficacy of the medicine and making the effect more durable.

Description

Health-care and health-preserving tea for lowering blood fat and preparation method thereof

technical field

The invention relates to the technical field of health care products, in particular to a health care tea for reducing blood fat and a preparation method thereof.

Background technique

Herbal tea, also known as tea preparation, is a preparation made of Chinese herbal medicine (single or compound) with tea or medicine without tea. When using it, it is usually soaked in boiling water to take the juice or decocted in water to take it. It can be used as tea to treat diseases or maintain health. Reforming the traditional medicine therapy of traditional Chinese medicine into brewing diet therapy can achieve the purpose of being convenient and ensuring the efficacy of the medicine.

Traditional Chinese medicine is a kind of green medicine. Compared with Western medicine, the toxic and side effects are almost zero. Today, with the general improvement of living standards, people pay more and more attention to their own health, and the various advantages of Chinese medicine naturally become people's first choice. How to make our country's traditional Chinese medicine out of the predicament and make the traditional Chinese medicine industry a new growth point of the national economy is an indispensable and important way to use modern science to extract, separate, refine and produce high-tech traditional Chinese medicine products. Excavate and organize the traditional Chinese medicine resources with a long history in the motherland, and use modern scientific processing technology to make Chinese medicine into tea (that is, herbal tea). Aiming at modern people's civilized diseases and people's desire to prolong life, we produce a variety of teas that can be brewed and taken at any time. Green, natural and innovative herbal tea drinks are bound to become a trend. After brewing, the fragrant and pleasant tea can not only refresh the mind, appetize and eliminate food, but also reduce internal heat, detoxify, and diuresis. The processing of traditional Chinese medicine into medicinal tea for brewing and drinking may be the human demand and acquisition of active ingredients of traditional Chinese medicine. An important way of satisfaction is a way for traditional Chinese medicine with vast resources and a long history to embody its perfect value of "green", "natural" and "non-toxic and side effects". Herbal tea is a new (big) variety urgently needed for the development of my country's traditional Chinese medicine industry, and is an effective measure with less investment, quick results and high benefits.

"Medicinal tea" was first seen in the "Taiping Shenghuifang" volume 96 "Prescriptions of Herbal Tea" written by Wang Huaiyin in the Song Dynasty. It is a unique Chinese medicine formulation.

Herbal tea is made by crushing traditional Chinese medicine into coarse powder or cutting into small pieces and filaments. When it is used, it is brewed with boiling water or decocted with water for a while, and then it is taken by patients like drinking tea, so as to achieve the purpose of eliminating pathogenic factors, curing diseases and keeping fit. Medicine There are many types of tea, which can be different due to different classifications: From the perspective of the composition of commonly used herbal teas, they can be divided into two types: tea with medicine and tea with medicine without tea; The difference between compound prescriptions; from the point of view of use, there are medicine instead of tea and external use; from the perspective of application, it can also be divided into health tea, curative effect tea, slimming tea, bodybuilding tea and seasonal tea, etc. Herbal tea has the following characteristics: Features: 1. It is convenient to drink and take. Brewing with boiling water has flexible operation and simple procedures, and adapts to the development trend of various international work and accelerated pace of life; 2. When soaking medicines, use boiling water as a solvent to quickly kill the enzymes in the drug and avoid the destruction of active ingredients. Decomposition and destruction; 3. The drug is a coarse powder or filament, small segment, its surface area is large, and the contact surface with the solvent is large, and the active ingredient is easy to dissolve; 4. It can be soaked repeatedly to fully dissolve the active ingredient of the drug. should.

Blood lipids refers to the general term for lipids contained in the blood, including: triglycerides (TG), cholesterol (TC), B lipoproteins, phospholipids and free fatty acids, etc., and their levels in the blood are affected by age, sex, and dietary ingredients. , Lipid metabolism, genetic factors, mental activity and disease and many other factors are in a dynamic balance. With the improvement of living standards and the change of diet structure, there is an increase in "wealthy diseases" such as hyperlipidemia, high blood pressure, and diabetes. Among them, hyperlipidemia is the chief culprit of various cardiovascular and cerebrovascular diseases such as cerebral thrombosis and coronary heart disease, which seriously affects people's health.

Although Western medicine has a positive effect on regulating blood lipids, it has side effects in varying degrees. At present, it is recognized that statins are the most effective and widely used Western medicines for lipid-lowering, but they are expensive and have side effects such as liver and muscle toxicity. In severe cases, they can lead to rhabdomyolysis (Rhabdomyolysis). The blood lipid-lowering drug Bestin has been discontinued due to side effects. Traditional Chinese medicine lipid-lowering has become a research hotspot because of its good curative effect and small side effects. Therefore, the development of natural blood lipid-lowering traditional Chinese medicine and its compound has broad market prospects.

Animals can inhibit the absorption of lipids and the synthesis of TC after ingesting the active extracts of tea such as Cha Duozhuo and Tan Brown, that is, the exogenous tea components can lower blood lipids by acting on the endogenous system. In addition, tea and its extracts have various effects such as lowering blood fat, lowering blood sugar, lowering blood pressure, eliminating free radicals, anti-cancer, anti-bacterial, anti-aging and enhancing the body's immunity.

The main pathogenesis of hyperlipidemia is liver-spleen imbalance and phlegm-stasis blocking collaterals, which is a syndrome of deficiency in origin (disfunction of liver-spleen function) and excess in excess (phlegm-heat, stasis), mixed deficiency and excess; the diseased part is mostly in the liver and spleen, involving Lung and kidney; clinical treatment is based on treating both the symptoms and root causes, through strengthening the body (yin, yang, and qi deficiency), mainly regulating the liver and spleen, taking into account the lung and kidney to treat the root cause, reusing heat-clearing and phlegm (dampness), promoting qi and promoting blood circulation lipid-lowering drugs Treat its symptoms.

The applicant of this application uses the theory of TCM to make a health-preserving herbal tea for lowering blood fat. It can be brewed in boiling water and drunk immediately. It not only retains the unique curative effect of the traditional Chinese medicine compound, but also overcomes the disadvantages of other dosage forms. Both adults and children are willing to drink it. Accepted, very suitable for long-term oral administration. The reform of traditional Chinese medicine formulations is the trend of the people and is imperative. The essence of the motherland's medicine should be carried forward on the basis of inheritance, and a new situation in the scientific research of traditional Chinese medicine should be created.

Contents of the invention

The technical problem to be solved by the present invention is to provide a kind of health-care and health-preserving tea for lowering blood fat, which has a good effect of lowering blood-fat and is suitable for long-term oral administration. Maintain a higher concentration, so that the drug effect is consolidated and the effect is more durable.

In order to solve the above-mentioned technical problems, the present invention provides a health-preserving tea for reducing blood lipids, the raw materials of which include Huangshan Maofeng green tea, Erythrina chinensis, Leaf sage, Red stalk grass, White chrysanthemum, Prunella vulgaris, Prunella vulgaris, Bamboo Ru, Ming Codonopsis, Polygonum cuspidatum, yellow yam, eleuthero, jujube, arborvitae leaves, fisheye grass, orchid grass, hawthorn leaves, salvia miltiorrhiza and cattail.

Wherein, the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 parts by weight to 4 parts by weight of Erythrina chinensis, 1 part by weight to 3 parts by weight of Leaf japonica, and 1 part by weight of Red Stalk Grass ~3 parts by weight, 3 to 5 parts by weight of chrysanthemum, 1 to 3 parts by weight of horsetail, 2 to 4 parts by weight of Prunella vulgaris, 2 to 4 parts by weight of Zhuru, 3 parts by weight of Mingdangshen ~5 parts by weight, 4 to 6 parts by weight of Polygonum cuspidatum, 2 to 4 parts by weight of Chinese yam, 3 to 5 parts by weight of Acanthopanax, 2 to 4 parts by weight of Chinese jujube, 2 parts by weight of arborvitae leaves 1 to 4 parts by weight, 1 to 3 parts by weight of fish eye grass, 1 to 3 parts by weight of cat ear grass, 3 to 5 parts by weight of hawthorn leaves, 2 to 4 parts by weight of Salvia miltiorrhiza and 2 parts by weight of cattail Parts by weight ~ 4 parts by weight.

Wherein, the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 to 3 parts by weight of Erythrina chinensis, 1 to 2 parts by weight of Leaf japonica, and 1 part by weight of Red Stalk Grass ~2 parts by weight, 3 to 4 parts by weight of chrysanthemum, 1 to 2 parts by weight of horsetail, 2 to 3 parts by weight of Prunella vulgaris, 2 to 3 parts by weight of Zhuru, 3 parts by weight of Mingdangshen ~4 parts by weight, 5 to 6 parts by weight of Polygonum cuspidatum, 3 to 4 parts by weight of Chinese yam, 4 to 5 parts by weight of Acanthopanax, 3 to 4 parts by weight of jujube, 3 parts by weight of arborvitae leaves 4 parts by weight, 2 parts by weight of fisheye grass 2~3 parts by weight, 2 parts by weight of cat's ears~3 parts by weight, 4 parts by weight of hawthorn leaves, 3 parts by weight of Salvia miltiorrhiza~4 parts by weight and 3 parts by weight of cattail Parts by weight ~ 4 parts by weight.

Wherein, the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 3 parts by weight of Erythrina chinensis, 2 parts by weight of Leaf japonica, 2 parts by weight of red stalk grass, 4 parts by weight of chrysanthemum, horsetail Lian 2 parts by weight, Prunella vulgaris 3 parts by weight, Zhuru 3 parts by weight, Ming Codonopsis 4 parts by weight, Polygonum cuspidatum 5 parts by weight, Huang Yam 3 parts by weight, Acanthopanax 4 parts by weight, Jujube 3 parts by weight, and Arborvitae leaves 3 parts by weight, 2 parts by weight of fish eye grass, 2 parts by weight of cat ear grass, 4 parts by weight of hawthorn leaves, 3 parts by weight of salvia miltiorrhiza and 3 parts by weight of cattail.

The present invention also provides the preparation method of the above-mentioned health-preserving tea, which comprises:

The first step, tea processing;

The second step is to prepare the active ingredient extract of Chinese herbal medicine;

The third step is to spray the extract liquid of the active ingredient of the Chinese herbal medicine obtained in the second step to the tea leaves treated in the first step, and make a tea bag after the treatment.

Wherein, the first step is further specifically weighing the Huangshan Maofeng green tea leaves according to the above parts by weight, spreading the tea leaves evenly in a steamer, and putting the steamer in a boiler for steaming for 20-30 minutes. After cooking, spread the tea leaves Drying in the sun, let the sunlight dehumidify the tea leaves naturally, the dehumidification of the tea leaves reaches 60% to 80%, put the dehumidified tea leaves into a kneading machine for 10 to 15 minutes, and obtain the processed tea.

Wherein, the second step is further specifically crushing each raw drug into powder according to the above parts by weight, mixing to obtain a mixed powder, adding 3 to 8 times the amount of water based on the total weight of the mixed powder, decocting for 2 hours, and filtering After that, add 3 to 8 times the amount of water based on the total weight of the mixed powder to the medicinal residues, decoct for 2 hours, filter, combine the filtrates, and concentrate to a medicinal solution with a crude drug concentration of 1 g/ml.

Wherein, the third step is further specifically spraying the medicinal liquid prepared in the second step evenly on the tea leaves obtained in the first step, placing them in a light-proof environment with a temperature of 2°C to 10°C, and spreading them into 2cm to 5cm Keep the thin layer for 30min~120min, so that the moisture can penetrate into the material evenly, spread the evenly wet material on the fermentation bed with a thickness of 3cm~8cm, the relative humidity of the fermentation room is 85%~92%, and the fermentation temperature is 25 ℃～32℃, the fermentation time is 2.2h～3.5h, the fermented tea is dried to a moisture content of 3%～5% with hot air at a temperature of 80℃～96℃, and the dried tea leaves are cooled to room temperature.

Beneficial effects of the present invention:

The invention provides a health-care and health-preserving tea for lowering blood fat, which has a good effect of lowering blood-fat and is suitable for long-term oral administration. Long-term consumption of the health-care and health-preserving tea can maintain a relatively high concentration of active ingredients in the body without Consolidate the efficacy and make the effect more durable.

detailed description

The invention provides a health-preserving tea for lowering blood lipids, the raw materials of which include Huangshan Maofeng green tea, Erythrina chinensis, Leaf pilosula, Red stalk grass, White chrysanthemum, Prunella vulgaris, Prunella vulgaris, Zhuru, Mingdangshen, Polygonum cuspidatum, yellow yam, eleuthero, jujube, arborvitae leaves, fisheye grass, orchid grass, hawthorn leaves, salvia miltiorrhiza and cattail.

Further preferably, the health-care tea is prepared only from the above-mentioned raw materials.

The pharmacology of each raw material drug is as follows:

Mountain bitter grass: it is the whole herb of the Lamiaceae Muscaria genus. It is bitter in taste and cold in nature. It has the effects of clearing away heat and calming the liver, reducing inflammation and detoxification. It is mainly used to treat chronic hepatitis, urinary tract infection, stomatitis, sores and swelling. Wait for certificate.

Shanren Leaf: sweet in taste, flat in nature, has the effects of dehumidification and antidiarrheal, detoxification and pain relief, granulation and hemostasis, mainly for diarrhea, dysentery, jaundice, headache, stomach pain, metrorrhagia, mastitis, sores, hemorrhoids, burns, trauma Evidence of bleeding.

Red Stalk Grass: It is the whole plant of Eupatorium heterophyllum of Compositae family. It tastes sweet, bitter, and slightly warm in nature. It returns to the liver and kidney meridian. Amenorrhea, abdominal pain, postpartum lochia, edema, bruises, fractures, etc.

Mountain white chrysanthemum: it is the whole plant or root of Sanmai Ziyuan, a plant of the genus Asteraceae in the family Asteraceae. It tastes bitter, pungent, and cool in nature. It has the effects of clearing away heat and detoxifying, eliminating phlegm and cooling blood. , dysentery, hot stranguria, blood fever, insect bites and other syndromes.

Maweilian: the roots and rhizomes of the plants of the family Ranunculaceae, Tangsongcao, Jinsilian, Zhaotong Tangsongcao, plateau Tangsongcao, and multi-leaf Tangsongcao. , the effect of purging fire and detoxifying, mainly treating damp-heat diarrhea, dysentery, jaundice, cold and fever, measles, red eyes, swelling and pain.

Prunella vulgaris: bitter, pungent, cold in nature, enters the liver and gallbladder meridians, has the effects of clearing fire, improving eyesight, dispelling stagnation, and reducing swelling. Tumor, swelling and pain; goiter, lymph node tuberculosis, mammary gland hyperplasia, hypertension, hyperglycemia, hyperlipidemia and hyperviscosity.

Bamboo Ru: slightly cold in nature, sweet in taste, returns to the lung and stomach meridians, has the effect of clearing away heat and resolving phlegm, relieving restlessness and relieving vomiting. Strong tongue without speaking, stomach heat and vomiting, pregnancy obstruction, restless fetal movement and other symptoms.

Ming Codonopsis: Sweet, slightly bitter, slightly cold in nature, it belongs to the lung, spleen, and liver meridians, has the effects of moistening the lungs and resolving phlegm, nourishing yin and harmonizing the stomach, calming the liver and detoxifying, used for lung heat cough, vomiting and nausea, and eating less Dryness, conjunctival congestion, dizziness, furunculosis and sores.

Knotweed: Latin name Polygoni Cuspidati Rhizoma et Radix, slightly bitter, slightly cold. Returns to the liver, gallbladder, and lung meridian. It has the functions of clearing heat and detoxifying, promoting gallbladder and reducing jaundice, dispelling wind and dampness, dissipating blood stasis and relieving pain, relieving cough and reducing phlegm. Many, water and fire burns, injuries from falls, carbuncles and sores.

Yellow yam: Latin name Dioscorea Panthaicae Rhizoma, sweet in taste, slightly pungent, flat in nature, oriented to the stomach and heart meridian, has the effects of regulating qi and relieving pain, detoxifying and reducing swelling, and is mainly used for stomach pain, vomiting and diarrhea, abdominal pain, bruises, external use for lymph node tuberculosis and other symptoms.

Acanthopanax: the roots, rhizomes or stems and leaves of Acanthopanax of Araliaceae, the Latin name Acanthopanacis Senticosi Radix et Rhizoma seu Caulis, spicy, bitter, slightly sweet, warm in nature, enters the spleen, kidney, heart meridian, It has the effects of nourishing qi and invigorating the spleen, tonifying the kidney and calming the nerves, and expelling wind and dampness. It is used for wind-cold-damp arthralgia, pain in the waist and knees, flaccidity of muscles and bones, slow movement, weakness, bruises, fractures, edema, beriberi, and wet itching in the yin Wait for certificate.

Jujube: Latin name jujubae fructus, sweet in taste, warm in nature, enters the spleen and stomach meridians, has the functions of invigorating qi and invigorating the spleen, nourishing blood and calming the nerves, harmonizing nutrition and health, and alleviating medicinal properties. It is used for weak spleen and stomach, fatigue and fatigue, and lack of food Loose stools, deficiency of Qi and blood, headache and fever, sweating and hot wind etc.

Arborvitae leaf: Latin name platycladi cacumen, bitter, astringent, cold in nature, enters the heart, liver, and large intestine meridian, has the effect of cooling blood and stopping bleeding, dispelling rheumatism, and dispelling swelling and poison. It is mainly used for vomiting blood, epistaxis, hematuria, bloody dysentery, Intestinal wind, metrorrhagia, rheumatic arthralgia, bacillary dysentery, hypertension, cough, erysipelas, mumps, burns and other syndromes.

Fisheye Grass: It is the whole plant of Fisheye Grass and Chrysanthemum Phryllopsis chrysanthemum. It is bitter in taste and cold in nature. It has the effects of clearing away heat and detoxification, expelling wind and improving eyesight. Bad, night blindness, sores and other symptoms.

Cat's Ear Grass: It is the rhizome or whole plant of Gymnospermia genus Aureophylla in the Gymnospergaceae family. It tastes pungent, slightly bitter, and cool in nature. It has the effects of clearing away heat and relieving pain.

Hawthorn leaf: Latin name Crataegi Folium, sour in taste, flat in nature, belongs to the liver meridian, has the effects of promoting blood circulation and removing blood stasis, regulating qi and dredging channels, reducing turbidity and reducing fat. Vertigo and tinnitus, hyperlipidemia and other card.

Salvia miltiorrhiza: bitter in taste, slightly cold in nature, enters the heart and liver meridian, has the effects of promoting blood circulation and regulating menstruation, dispelling blood stasis and relieving pain, cooling blood and eliminating carbuncle, clearing heart and eliminating troubles, nourishing blood and calming the nerves, used for irregular menstruation, amenorrhea dysmenorrhea, and lumps Accumulation, stabbing pain in the chest and abdomen, heat arthralgia pain, sore swelling and pain, vexation and insomnia; hepatosplenomegaly, angina pectoris and other syndromes.

Puhuang: sweet in taste, flat in nature, enters the liver and pericardium meridians, has the effects of stopping bleeding, removing blood stasis, and treating stranguria. For vomiting blood, epistaxis, hemoptysis, uterine bleeding, traumatic bleeding, amenorrhea dysmenorrhea, epigastric pain, tumbling pain, bloody pain, Puhuang has a regulating effect on the cardiovascular system, can increase coronary artery flow, Improve microcirculation and myocardial ischemia, effectively reduce blood lipids, and improve aortic and coronary atherosclerosis. Oral administration of raw Puhuang alone can treat mild angina pectoris of coronary heart disease.

The parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 to 4 parts by weight of Erythrina chinensis, 1 to 3 parts by weight of Leaf japonica, and 1 to 3 parts by weight of Red Stalk Grass. Parts by weight, 3 to 5 parts by weight of chrysanthemum, 1 to 3 parts by weight of horsetail, 2 to 4 parts by weight of Prunella vulgaris, 2 to 4 parts by weight of Zhuru, 3 to 5 parts by weight of Codonopsis pilosula Parts by weight, Polygonum cuspidatum 4 to 6 parts by weight, Chinese yam 2 to 4 parts by weight, Acanthopanax 3 to 5 parts by weight, Jujube 2 to 4 parts by weight, Cypress leaves 2 to 4 parts by weight 4 parts by weight, 1 to 3 parts by weight of fish eye grass, 1 to 3 parts by weight of cat ear grass, 3 to 5 parts by weight of hawthorn leaves, 2 to 4 parts by weight of salvia miltiorrhiza and 2 parts by weight of cattail ~4 parts by weight.

Further preferably, the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 to 3 parts by weight of Paetridium chinensis, 1 to 2 parts by weight of Leaf japonica, and 1 part by weight of Red Stalk Grass 2 to 2 parts by weight, 3 to 4 parts by weight of chrysanthemum, 1 to 2 parts by weight of horsetail, 2 to 3 parts by weight of Prunella vulgaris, 2 to 3 parts by weight of Zhuru, 3 parts by weight of Mingdangshen 4 parts by weight, 5 parts by weight of Polygonum cuspidatum, 3 parts by weight of Chinese yam~4 parts by weight, 4 parts by weight of Acanthopanax 4~5 parts by weight, 3 parts by weight of Chinese jujube~4 parts by weight, 3 parts by weight of orientalis leaves Parts by weight to 4 parts by weight, 2 to 3 parts by weight of fish eye grass, 2 to 3 parts by weight of cat's ear grass, 4 to 5 parts by weight of hawthorn leaves, 3 to 4 parts by weight of salvia miltiorrhiza and huanghuang 3 parts by weight to 4 parts by weight.

Most preferably, the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 3 parts by weight of Papilia chinensis, 2 parts by weight of Leaf japonica, 2 parts by weight of red stalk grass, 4 parts by weight of chrysanthemum chrysanthemum, 2 parts by weight of horsetail, 3 parts by weight of Prunella vulgaris, 3 parts by weight of Zhuru, 4 parts by weight of Mingdangshen, 5 parts by weight of Polygonum cuspidatum, 3 parts by weight of yellow yam, 4 parts by weight of Acanthopanax, 3 parts by weight of Chinese jujube, and Arborvitae 3 parts by weight of leaves, 2 parts by weight of fish eye grass, 2 parts by weight of cat ear grass, 4 parts by weight of hawthorn leaves, 3 parts by weight of salvia miltiorrhiza and 3 parts by weight of cattail.

The present invention also provides the preparation method of the above-mentioned health-preserving tea, which comprises:

The first step, tea processing;

The second step is to prepare the active ingredient extract of Chinese herbal medicine;

The third step is to spray the extract liquid of the active ingredient of the Chinese herbal medicine obtained in the second step to the tea leaves treated in the first step, and make a tea bag after the treatment.

The first step is further specifically weighing the Huangshan Maofeng green tea leaves according to the above parts by weight, spreading the tea leaves evenly in a steamer, and putting the steamer into the boiler for steaming for 20-30 minutes. Under the sunlight, let the sunlight dehumidify the tea leaves naturally. The dehumidification of the tea leaves reaches 60%-80%. Put the dehumidified tea leaves in a rolling machine for 10-15 minutes to obtain processed tea leaves.

The second step is further specifically crushing each raw drug into powder according to the above weight parts, mixing to obtain a mixed powder, adding 3 to 8 times the amount of water based on the total weight of the mixed powder, decocting for 2 hours, and filtering. Add 3 to 8 times the amount of water based on the total weight of the mixed powder to the medicinal residues, decoct for 2 hours, filter, combine the filtrates, and concentrate to form a medicinal solution with a crude drug concentration of 1 g/ml.

The third step is to evenly spray the medicinal liquid prepared in the second step on the tea leaves obtained in the first step, place in a light-proof environment with a temperature of 2°C-10°C, spread it into a thin layer of 2cm-5cm, and keep it for 30min ～120min, make the water penetrate into the material evenly, spread the evenly wet material on the fermentation bed, the thickness is 3cm～8cm, the relative humidity of the fermentation room is 85%～92%, the fermentation temperature is 25℃～32℃, fermentation The time is 2.2h-3.5h, using hot air at a temperature of 80°C-96°C to dry the fermented tea to a moisture content of 3%-5%, and cool the dried tea leaves to room temperature.

The following examples are used to describe the implementation of the present invention in detail, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

Embodiment 1 The processing of tealeaves

Weigh 1kg of Huangshan Maofeng green tea leaves, spread the tea leaves evenly in a steamer, and put the steamer in the boiler to cook for 30 minutes. The tea leaves are dehumidified to 70%, and the dehumidified tea leaves are put into a kneading machine for 15 min to obtain treated tea leaves.

Example 2 Chinese herbal medicine extract

Take 30g of bitter grass, 20g of mountain minnow leaf, 20g of red stalk grass, 40g of mountain white chrysanthemum, 20g of horsetail, 30g of prunella vulgaris, 30g of Zhuru, 40g of Mingtangshen, 50g of Polygonum cuspidatum, 30g of yellow yam, 40g of Acanthopanax, and jujube 30g, 30g orientalis leaves, 20g fisheye grass, 20g orchid grass, 40g hawthorn leaves, 30g salvia miltiorrhiza and 30g cattail were respectively crushed into powder, mixed to obtain mixed powder, added 2.8kg of water, decocted for 2 hours, filtered Add 2.8kg of water to the medicinal residues, decoct for 2 hours, filter, combine the filtrates, and concentrate into a medicinal solution with a crude drug concentration of 1g/ml.

Example 3 Blood-fat-lowering health-preserving tea

Spray the medicinal liquid prepared in Example 2 evenly on the tea leaves obtained in Example 1, place in a light-proof environment with a temperature of 2°C to 10°C, spread it into a thin layer of 3 cm, and keep it for 90 minutes to allow the water to penetrate evenly to Among the materials, evenly wet materials are spread on the fermentation bed with a thickness of 5cm, the relative humidity of the fermentation room is 85% to 92%, the fermentation temperature is 25°C to 32°C, the fermentation time is 3.5h, and the temperature is 80°C The hot air at ~96°C dries the fermented tea to a moisture content of 3% to 5%, and cools the dried tea to room temperature.

Example 4 Toxicity Test

Acute Toxicity Test

Test method: take the blood-fat-lowering health-preserving tea of Example 3 of the present invention as an object, select 20 adult white mice for the test, 30g of the daily dosage, immerse in water and decoct for 1 hour, gavage 10 white mice in the test group, and observe for 7 days . Results All the 10 white mice survived, and no abnormality was found in their activities, diet, hair and excrement, and no toxic reaction was found. Toxicity tests have proved that the drug has no toxic effects and adverse reactions, and is safe and reliable in clinical application.

Chronic Toxicity Test

Test method: take the blood fat-lowering health-preserving tea of Example 3 of the present invention as the object, take 80 mature rabbits with the same vital signs as the object, male and female, and divide them into 2 groups at random, 1 blank group and 1 rabbit The test group, 40 rats in each group, the control group was fed with water, and the test group was fed with water soaked in blood lipid-lowering health-preserving tea. The drug was administered for 30 days, and the toxicity of the drug was tested by comparing the behavior, mental state, and feces of the rabbits before the drug, 30 days after the drug, and 30 days after the drug was stopped. Through the observation of the rabbits in the test group, the rabbits fed with the drug have no difference in behavior, mental state, and feces from the rabbits that have not been administered the drug. Therefore, the drug is taken for a long time, does not have cumulative toxicity, and does not accumulate toxins in the body.

Embodiment 5 effect experiment

Drugs and Reagents

Duoxikang, produced by Wuhan No. 4 Pharmaceutical Factory; Propylthiouracil, produced by Shanghai Fosun Zhaohui Pharmaceutical Co., Ltd.; Cholesterol, specification 25 g, produced by Beijing Aoboxing Biotechnology Co., Ltd.; blood lipid determination kit, Provided by Daiichi Chemical Co., Ltd.

The lipid-lowering tea and Huangshan Maofeng green tea prepared in Example 3: Take 5 g of the blood-fat-reducing health-preserving tea in Example 3 and 5 g of Huangshan Maofeng green tea and decoct them with water for 2 hours to obtain the extract, concentrate to remove water, and become the volume of the solution for 50ml.

experimental animals

SD rats, both male and female, weighing 150g-250g.

experimental patient

There were 120 patients in this group, 60 males and 60 females. Aged 31 years old to 60 years old, average 45.1 years old, course of disease 0.5 years to 21 years. The diagnostic criteria for hyperlipidemia are in line with the "Guidelines for Drug Clinical Research Adjusting Blood Lipid Drugs" formulated by the Ministry of Health in 1988.

high fat feed

It consists of 1% cholesterol, 10% pig suet, 0.2% propylthiouracil and 88.8% basic feed.

instrument

Blood lipids were measured using Hitachi

7600-02 fully automatic analyzer, provided by Daiichi Chemical Co., Ltd.

Animal experiment method

Rats were stratified and randomly divided into 4 groups according to sex and body weight, 15 rats in each group, fed with 10 mL/kg of distilled water, 1000ng/kg of blood lipid-lowering and health-preserving tea extract prepared in Example 3, and 1000ng of Huangshan Maofeng green tea extract / kg and Duoxikang 770 mg/kg, all animals were administered once a day, fed with high-fat feed, free to drink water, sacrificed after 3 weeks of continuous administration, and separated serum to determine triacylglycerol.

Clinical Observation Index

Serum total cholesterol (TC), triacylglycerol, high-density lipoprotein cholesterol (HDL-C).

Clinical use method

The test group took 5g of the lipid-lowering health tea of Example 3 each time, and the control group took 5g of Huangshan Maofeng green tea extract each time, and took it with boiling water, 3 times a day, warm after meals, and 8 weeks as a course of treatment. Stop taking all other lipid-lowering and weight-loss drugs during the treatment.

Clinical Observation Efficacy Standards

For hyperlipidemia, refer to the "Guiding Principles for Drug Clinical Research" compiled by the Ministry of Health. Significantly effective: when any of the following is achieved, TC decreases by ≥20%, TG decreases by ≥40%, HDL-C increases by ≥0.26 mmol/L (10 mg/dl); effective: TC decreases by 10% to 20%, TG Decreased by 20% to 40%, HDL-C increased by 0.10 mmol/L to 0.26mmol/L (4 mg/dl to 10 mg/dl); invalid: did not reach the effective standard.

Statistics

Experimental data were expressed as mean ± standard deviation ( ±SD) means, SPSS17.0 software was used to conduct one-way statistical analysis of variance on the data, the difference between groups was compared by Duncan's multiple comparison, and the significant level was P<0.05.

result

Table 1 shows the effect of blood fat-lowering health-preserving tea on TG in rats with hyperlipidemia.

Table 1 Effects of blood lipid-lowering and health-preserving tea extracts on TG in rats with hyperlipidemia (mmol/L)

Table 1 shows that the blood lipid-lowering health tea, Huangshan Maofeng green tea extract and Duoxikang all have the effect of significantly reducing triacylglycerol in rats, and the effect of the blood-fat lowering health tea using the traditional Chinese medicine ingredients provided by the invention is better than that of Huangshan Maofeng. Feng green tea and Duoxi Kang are more effective.

See Table 2 for the clinical efficacy of blood lipid-lowering and health-preserving tea for lowering blood lipids.

Table 2 Clinical efficacy of blood lipid-lowering and health-preserving tea for lowering blood fat (mmol/L)

It can be seen from Table 2 that the blood fat-lowering health-preserving tea provided by the present invention has a good blood-lipid-lowering effect.

The changes of blood lipid indexes of the patients in the experimental group were compared before and after treatment, and the results are shown in Table 3.

Table 3 Comparison of blood lipid index changes in patients in the experimental group before and after treatment

All of the above-mentioned primary implementations of this intellectual property rights are not intended to limit other forms of implementations of this new product and/or new method. Those skilled in the art will, with this important information, modify the above to achieve a similar implementation. However, all modifications or alterations to the new product based on the present invention belong to reserved rights.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention to other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. Example. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (4)

1. A health-preserving tea for lowering blood fat, characterized in that: the raw material is made of Huangshan Maofeng green tea, licorice, sage leaf, red stalk grass, chrysanthemum chrysanthemum, horsetail, Prunella vulgaris, Bamboo Ru, Ming Codonopsis, knotweed, yellow yam, eleuthero, jujube, arborvitae leaves, fisheye grass, orchid grass, hawthorn leaves, salvia miltiorrhiza and cattail; The parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 to 4 parts by weight of Erythrina chinensis, 1 to 3 parts by weight of Leaf japonica, and 1 to 3 parts by weight of Red Stalk Grass. Parts by weight, 3 to 5 parts by weight of chrysanthemum, 1 to 3 parts by weight of horsetail, 2 to 4 parts by weight of Prunella vulgaris, 2 to 4 parts by weight of Zhuru, 3 to 5 parts by weight of Codonopsis pilosula Parts by weight, Polygonum cuspidatum 4 to 6 parts by weight, Chinese yam 2 to 4 parts by weight, Acanthopanax 3 to 5 parts by weight, Jujube 2 to 4 parts by weight, Cypress leaves 2 to 4 parts by weight 4 parts by weight, 1 to 3 parts by weight of fish eye grass, 1 to 3 parts by weight of cat ear grass, 3 to 5 parts by weight of hawthorn leaves, 2 to 4 parts by weight of salvia miltiorrhiza and 2 parts by weight of cattail ~4 parts by weight. 2. The health-care tea as claimed in claim 1, wherein the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 2 to 3 parts by weight of Erythrina chinensis, 1 to 2 parts by weight of leaves, 1 to 2 parts by weight of red stalk grass, 3 to 4 parts by weight of white chrysanthemum, 1 to 2 parts by weight of horsetail, 2 to 3 parts by weight of Prunella vulgaris, 2 to 3 parts by weight of Zhuru, 3 to 4 parts by weight of Ming Codonopsis, 5 to 6 parts by weight of Polygonum cuspidatum, 3 to 4 parts by weight of Chinese yam, 4 to 5 parts by weight of Acanthopanax, 3 to 4 parts by weight of jujube, 3 to 4 parts by weight of arborvitae leaves, 2 to 3 parts by weight of fish eye grass, 2 to 3 parts by weight of cat ear grass, 4 to 5 parts by weight of hawthorn leaves parts by weight, 3 to 4 parts by weight of Danshen and 3 to 4 parts by weight of Puhuang. 3. The health-care tea as claimed in claim 1, wherein the parts by weight of each raw material in the health-preserving tea are 100 parts by weight of Huangshan Maofeng green tea, 3 parts by weight of Erythrina chinensis, and 2 parts by weight of leaves , 2 parts by weight of red stalk grass, 4 parts by weight of white chrysanthemum, 2 parts by weight of horsetail, 3 parts by weight of Prunella vulgaris, 3 parts by weight of Zhuru, 4 parts by weight of Ming Codonopsis, 5 parts by weight of Polygonum cuspidatum, 3 parts by weight of yellow yam, thorn 4 parts by weight of five plus, 3 parts by weight of Chinese jujube, 3 parts by weight of arborvitae leaves, 2 parts by weight of fisheye grass, 2 parts by weight of cat ear grass, 4 parts by weight of hawthorn leaves, 3 parts by weight of salvia miltiorrhiza and 3 parts by weight of Puhuang. 4. The method for preparing health-preserving tea according to any one of claims 1 to 3, characterized in that it comprises: The first step, tea processing; The second step is to prepare the active ingredient extract of Chinese herbal medicine; In the third step, spray the active ingredient extract of Chinese herbal medicine obtained in the second step onto the tea leaves treated in the first step, and make tea bags after treatment; The first step is further specifically weighing the Huangshan Maofeng green tea leaves according to the above parts by weight, spreading the tea leaves evenly in a steamer, and putting the steamer into the boiler for steaming for 20-30 minutes. Under the sun, let the sunlight dehumidify the tea leaves naturally. The dehumidification of the tea leaves reaches 60% to 80%. Put the dehumidified tea leaves into a rolling machine and knead them for 10 to 15 minutes to obtain processed tea leaves; The second step is further specifically crushing each raw drug into powder according to the above weight parts, mixing to obtain a mixed powder, adding 3 to 8 times the amount of water based on the total weight of the mixed powder, decocting for 2 hours, and filtering. Add 3 to 8 times the amount of water based on the total weight of the mixed powder to the medicinal residues, decoct for 2 hours, filter, combine the filtrates, and concentrate to obtain a medicinal solution with a crude drug concentration of 1 g/ml; The third step is further specifically spraying the medicinal liquid prepared in the second step evenly on the tea leaves obtained in the first step, placing them in a light-proof environment with a temperature of 2°C-10°C, and spreading them into a thin layer of 2cm-5cm. Layer, keep for 30min~120min, so that the moisture can penetrate into the material evenly, spread the evenly wet material on the fermentation bed, the thickness is 3cm~8cm, the relative humidity of the fermentation room is 85%~92%, and the fermentation temperature is 25℃~ 32°C, fermentation time 2.2h-3.5h, use hot air at 80°C-96°C to dry the fermented tea to a moisture content of 3%-5%, and cool the dried tea leaves to room temperature.