CN112262904A

CN112262904A - Yao medicine tea for treating cold and preparation method thereof

Info

Publication number: CN112262904A
Application number: CN202011197125.XA
Authority: CN
Inventors: 梁琼平; 罗秋香; 徐敏玲; 庞赵生; 黄金官
Original assignee: JINXIU YAO AUTONOMOUS COUNTY YAO MEDICINE HOSPITAL
Current assignee: JINXIU YAO AUTONOMOUS COUNTY YAO MEDICINE HOSPITAL
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-01-26

Abstract

The invention discloses a Yao medicine cold tea which is prepared from the following raw materials in parts by weight: 100-140 parts of bupleurum chinense, 100-140 parts of mussaenda pubescens, 130-170 parts of hispid fig, 130-170 parts of fruit leaves, 130-170 parts of flying bandit, 100-140 parts of Japanese ardisia herb, 80-120 parts of houttuynia cordata, 40-80 parts of mint, 80-120 parts of liquorice, 130-170 parts of isatis root, 100-140 parts of dried orange peel and 130-170 parts of white mulberry root-bark. The Yao medicine cold tea can dispel wind and heat, clear away the lung-heat and expel toxin, and relieve cough and reduce phlegm, and is used for treating symptoms such as lung heat cough, fever, nasal obstruction, rhinorrhea, throat pain, cough, pharyngitis and the like caused by cold.

Description

Yao medicine tea for treating cold and preparation method thereof

Technical Field

The invention belongs to the technical field of tea production, and particularly relates to Yao medicine cold tea and a preparation method thereof.

Background

In daily life, cold is a common and frequently encountered disease, commonly called "cold", and is generally caused by viruses. When the resistance of the body is reduced, such as catching a cold, malnutrition, excessive fatigue, excessive smoking and drinking, systemic diseases and chronic diseases of the nose affect smooth respiratory tracts, easily induce infection, often accompany symptoms of headache, fever, rhinorrhea, sneezing, muscular soreness and the like, affect normal work and life of people, and cause other diseases, so people are mostly provided with medicines, granules, drinks and the like for treating cold or preventing cold, wherein the granules or the tea drink for preventing cold are convenient to brew and have wide curative effect, such as the most common isatis root granules.

The cold is one of the most common clinical frequently encountered diseases, can occur in four seasons, is common in winter and spring, is susceptible to all people, and is changed due to the change of climate, when pathogenic factors are different, the syndrome of the cold is shown, and the pathogenesis of the cold is changed. From the perspective of traditional Chinese medicine, the analysis is as follows according to the onset of disease solar terms: the symptoms of nasal obstruction, fever, slight aversion to wind, cough, dry throat and the like caused by severe cold to spring, wind chill in winter and cooling in spring belong to early spring; the wind-heat type common cold is easy to occur when the spring is full of the spring, and the spring and summer meet, and is manifested as headache, fever, sweating, cough and the like; the suffocating to big summer heat belongs to middle summer, is easy to damp or catch heat cold, and has symptoms of fever, headache, head distension, sweating, no sweat and the like; when the summer heat is high to fall, the summer is long, the summer is easy to have the summer-heat type cold and the wind-heat type cold, and the cold symptoms comprise dizziness, body weight, fever, aversion to cold, abdominal pain, diarrhea, dysphoria with smothery sensation, thirst, cough, excessive phlegm, dizziness, chest distress and the like; when the autumn is divided into small snow, the autumn is positive violent, commonly called as autumn tiger, and the autumn tiger is positive exuberant, the symptoms of dry cough without phlegm, dry lip and nose, dry throat and sore throat or cough with excessive phlegm and dry lip and nose are easy to catch a cold; when the wind is snowy or cold, the wind-cold type common cold is easy to occur, and symptoms of nasal obstruction, headache, fever of head and brain, intolerance of cold and the like exist.

Yao nationality doctors believe that the disease can be caused by human beings, and the disease is closely related to internal organs, qi and blood in the body besides wind, qi, insects, toxin, diet and trauma. Yao doctors believe that the internal organs of the human body and the external environment are opposite and unified, so that relative profit and loss balance and normal physiological activities are maintained. When the dynamic profit-loss balance is destroyed by some reasons outside or inside the human body and cannot be completely adjusted by self to recover, diseases can occur in the human body. The cause of diseases caused by destroying the relative balance of excess and deficiency of the human body is the etiology. The etiology may be multifaceted, such as climate abnormality, miasma epidemic toxin, venomous phlegm, mental stimulation, overeating, congenital endowment, and insect and animal trauma. In addition, pathological products generated in the pathological process of some diseases, such as eruptive disease, tuberculosis, phlegmatic disease, etc., act on the body in turn to become secondary causes of disease. The Yao medicine adopts inspection, smelling, inquiring and touching, and commonly uses nail diagnosis, palm diagnosis, tongue diagnosis, ear diagnosis, nose diagnosis, eye diagnosis and face diagnosis and observes the quality, color and smell of the excrement and urine of patients to distinguish diseases. In the treatment method, besides taking the herbal medicines for oral administration, washing, external application, fumigation, ironing, wearing and the like, methods such as bloodletting, acupuncture, needle picking, bone moxibustion, egg moxibustion, numb moxibustion, medicinal stick moxibustion, beating, massage, cupping, massage, scraping and the like are also adopted, and the specific drug grinding therapy, fir prick therapy, fire work therapy, fire oil lamp therapy, fire pile therapy and the like of Yao medicine are also applied to treat some difficult and complicated diseases, so that satisfactory curative effects are always achieved. The clinical medicine of the Yao medicine reaches more than one thousand, 104 Yao medicine common medicines with five tigers, nine bovines, eighteen diamond and seventy-twelve wind are summarized according to the characteristics of the medicine and the characteristics of diseases treated by the medicine in long-term practice, and the medicine is divided into wind medicine and medicine taking, so that the clinical medicine is better guided and recorded to the offspring. Yao medicine is an intelligent crystal for Yao people to fight diseases for a long time, has a long history, rich treatment experience and a unique national style. The wide mountainous area where Yao nationality live is the natural medicine producing area, the effective components of the fresh medicine are not destroyed, and the curative effect is better than that of the dry medicine. Yao medicine is continuously contributing to the health of people of all nationalities as an important aspect of national culture and an important component of traditional Chinese medicine.

The existing medicines for treating cold generally adopt oral western medicines or Chinese patent medicines, and the western medicines are mostly antibiotics. The western medicine has obvious effect, but has great side effect to hurt human body to human reproductive system and higher cost; the existing Chinese patent medicine has slow effect and small side effect, and the condition is easy to delay if the existing Chinese patent medicine is not suitable for symptoms, so that the condition is worsened. The antiviral western medicines have limited types and the treatment effect is less than that of the traditional Chinese medicine, so the side effect is small. At present, there are some traditional Chinese medicine formula cold tea disclosed, such as:

1. patent application CN201910607567.8 discloses a cold prevention tea and a preparation method thereof, wherein the formula comprises the following raw materials in parts by weight: herba schizonepetae, perilla leaf, sarcandra glabra, raw liquorice, rhizoma paridis, folium isatidis, green onion and fermented soybean, platycodon grandiflorum, round cardamon seed, pinellia ternate, pericarpium citri reticulatae, scutellaria baicalensis, rhizoma anemarrhenae, pericarpium trichosanthis, achyranthes aspera, radix puerariae and radix peucedani; the weight portions are as follows: 10-25 parts of schizonepeta, 10-25 parts of perilla leaf, 25-60 parts of sarcandra glabra, 10-25 parts of raw liquorice, 5-10 parts of rhizoma paridis, 6-15 parts of folium isatidis, 6-12 parts of green onion and fermented soybean, 8-15 parts of platycodon grandiflorum, 5-15 parts of round cardamon seed, 8-14 parts of pinellia ternate, 7-15 parts of dried orange peel, 8-10 parts of scutellaria baicalensis, 8-15 parts of rhizoma anemarrhenae, 8-16 parts of pericarpium trichosanthis, 7-20 parts of achyranthes aspera, 6-20 parts of radix puerariae and 10-15 parts of radix peucedani. The cold-treating tea has good bacteriostatic and bactericidal effects and side effects, is simple in formula, convenient to brew and suitable in taste, all ingredients are common medicines, and clinical tests show that the cold-treating tea is safe to use and free of toxic and side effects after long-term use.

2. Patent application CN201811121990.9 discloses an anti-cold tea and a preparation method thereof, wherein the anti-cold tea comprises the following raw materials in parts by weight: 9-11 parts of cassia twig, 9-11 parts of white paeony root, 7-9 parts of ginger, 9-11 parts of liquorice and 20-30 parts of red date, and the ingredients are mixed to prepare the tea bag easy to brew. The ingredients are simple and easy to obtain, the preparation flow is simple, the effect is obvious, and no side effect is caused to the body.

3. Patent application CN201710907707.4 discloses a honeysuckle flower and trifoliate orange tea for clearing heat, detoxifying and preventing cold and a preparation method thereof. The tea comprises the following raw materials in percentage by weight: 6-10 parts of honeysuckle, 6-10 parts of wild chrysanthemum flower, 5-6 parts of mulberry leaf, 3 parts of mint leaf and 3 parts of lotus leaf. The combined tea has the effects of clearing heat, removing toxicity and preventing cold, has good taste after being brewed, is fresh and cool in tea aroma, has simple preparation method, pure natural raw materials, low cost and good economic value.

4. Patent application CN201611080607.0 discloses a traditional Chinese medicine cold tea, which is prepared from the following raw materials in parts by mass: 5-10g of rhizoma anemarrhenae, 5-10g of raw licorice, 5-10g of mint, 10-15g of honeysuckle, 5-10g of rheum officinale, 5-10g of fructus forsythiae and 4-8g of almond. The Chinese medicinal composition has the greatest characteristic of being prepared from pure natural green Chinese herbal medicines, has no additive, can effectively clear away heat and toxic materials, treat cold and fever and enhance the immunity resistance, and has the advantages of convenient administration, high cure rate, good effect and the like compared with the prior art.

However, with the technological progress and the improvement of living standard, people desire a cold prevention drink which is convenient to brew, easy to accept in taste, free of side effects on human bodies in terms of ingredients and obvious in curative effect, but the existing isatis root granules have certain therapeutic effect although being convenient to brew and good in curative effect, cannot achieve ideal therapeutic effect, can bring side effects such as sleepiness and liver injury, are of a medicine type, are not suitable for long-term drinking, and cannot meet the requirements of people.

Disclosure of Invention

The invention provides Yao medicine cold tea and a preparation method thereof to solve the technical problems.

In order to achieve the above purpose, the invention adopts the following technical scheme:

a Yao medicine cold tea is prepared from the following raw materials in parts by weight: 100-140 parts of bupleurum chinense, 100-140 parts of mussaenda pubescens, 130-170 parts of hispid fig, 130-170 parts of fruit leaves, 130-170 parts of flying bandit, 100-140 parts of Japanese ardisia herb, 80-120 parts of houttuynia cordata, 40-80 parts of mint, 80-120 parts of liquorice, 130-170 parts of isatis root, 100-140 parts of dried orange peel and 130-170 parts of white mulberry root-bark.

Further, the Yao medicine cold tea is prepared from the following raw materials in parts by weight: 110-130 parts of bupleurum chinense, 110-130 parts of mussaenda pubescens, 140-160 parts of hispid fig, 140-160 parts of fruit leaves, 140-160 parts of flying bandit, 110-130 parts of Japanese ardisia herb, 90-110 parts of houttuynia cordata, 50-70 parts of mint, 90-110 parts of liquorice, 140-160 parts of isatis root, 110-130 parts of dried orange peel and 140-160 parts of white mulberry root-bark.

Further, the Yao medicine cold tea is prepared from the following raw materials in parts by weight: 120 parts of bupleurum chinense, 120 parts of mussaenda pubescens, 150 parts of hispid fig, 150 parts of fruit upper leaves, 150 parts of flying bandit, 120 parts of Japanese ardisia herb, 100 parts of houttuynia cordata, 60 parts of mint, 100 parts of liquorice, 150 parts of isatis roots, 120 parts of dried orange peel and 150 parts of white mulberry root-bark.

Further, the preparation method of the Yao medicine cold tea comprises the following steps:

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste;

(3) and (3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea.

Further, in the step (1), during decoction, the first decoction time is 120-130 min, the second decoction time is 150-160 min, and the third decoction time is 180-190 min.

Further, in the step (2), the relative density of the thick paste at the temperature of 60 ℃ is 1.25-1.30.

Further, in the step (3), the granulating temperature is 65-75 ℃ and the time is 200-250 s, and the materials are prepared into particles with the diameter of 1-3 mm.

Further, in the step (3), the drying temperature is 75-80 ℃, and the time is 100-120 min.

Further, in the step (3), the granules are sieved by a 14-60 mesh sieve, and the granules with larger particle sizes return to the granulator to be granulated again.

Further comprises subpackaging, namely cooling the dried materials to below 43 ℃, and then subpackaging each bag into bags according to 10 g.

The application of the Yao medicine cold tea comprises the following usage amounts: the oral administration is carried out 2-3 times a day for adults, 10-20 g for one time, and children and people with allergic constitution require to use under the guidance of doctors.

The raw materials used in the application have the following effects:

bupleurum chinense DC, with bitter taste and slightly cold nature. Clearing away heat and toxic material, soothing liver and relieving depression, invigorating yang, regulating menstruation, relieving restlessness and relieving spasm.

The white paper fan (Latin's name: Mussaendaphilica Richard) has a slightly sweet taste and a cool nature. Also called as calyx shaped snow, flos Daturae Metelis, caulis et folium Iridis Tectori, radix Calystegiae Sepiae, and caulis et folium Clematidis. Clearing away heat and toxic material, promoting diuresis, relieving swelling, diminishing inflammation, cooling blood, and relieving summer-heat.

Tornado (latin plant name: Alsophila spinosa (wall. ex Hook.) Tryon [ Cyathea spinosa wall. ex Hook. ]) is slightly bitter; the nature is mild. Also named flying bandit and rhizoma Osmundae. Dispelling wind and removing dampness; promoting blood circulation and removing obstruction in channels; relieving cough and asthma; clear heat and remove toxicity, kill parasites. Chief wind-damp arthralgia; lumbago due to kidney deficiency; traumatic injury; small intestinal gas pain; toothache due to wind-fire evil; cough; asthma; scabies; ascariasis; enterobiasis and influenza.

Mint (Bo Zao mbuouh hug) is pungent in flavor and cool in nature. The names of the wild mint, the evening primrose and the common sage herb. Dispelling wind and relieving exterior syndrome, relieving swelling and pain, clearing throat and relieving itching. It is an aromatic crop with special economic value, is a sweating and antipyretic, and is used for treating influenza, headache, conjunctival congestion, fever, sore throat, gum swelling and pain, etc. The mint picked in the bright greenhouse is also a fresh vegetable on a dining table in spring festival, and is fresh, cool and delicious. Herba Menthae is usually used instead of tea for clearing away heart-fire and improving eyesight. In China, the yield of mint is the greatest mainly in Jiangsu province and Anhui province.

The herba Bulbophylli Inconspicui (strong with migaenggh zuih miev) has sweet and light taste and cool property. The names of the Chinese medicinal herbs are Shishanlian, Shioliv and Shanye. Has the effects of clearing heat and cooling blood, nourishing yin and clearing lung-heat, eliminating phlegm and relieving cough, relieving pain, clearing heat and detoxicating, promoting diuresis and removing blood stasis. It is commonly used for cough due to lung heat, hemoptysis, hematemesis, vertigo, headache, nocturnal emission, sore throat, rheumatic pain, edema due to damp-heat, dysentery, leucorrhea, malnutritional stagnation, scrofula, and traumatic injury.

Wuzhimaotao, name of traditional Chinese medicine. Is root of Ficus simplicifolia Lour. Has the functions of invigorating spleen, nourishing lung, promoting qi circulation, removing dampness, relaxing muscles and tendons, and activating collaterals. The main treatment is as follows: edema due to spleen deficiency, anorexia, asthenia, cough due to pulmonary tuberculosis, night sweat, leukorrhagia, puerperal agalactia, rheumatic arthralgia, edema, ascites due to cirrhosis, hepatitis, and traumatic injury. Sweet in flavor and neutral in nature. Enter spleen, lung and liver meridians.

Radix Isatidis (copper forceps domh gemh) has bitter taste and cold nature. Clear heat and remove toxicity, cool blood and stop bleeding, resolve swelling.

Herba Ardisiae Japonicae (Bomb et Ginko sho Hah deih zinx) is pungent in flavor and mild in nature. Clearing away heat and toxic material, relieving cough and stopping phlegm, dispelling pathogenic wind and removing dampness, relieving swelling and pain, promoting blood circulation, and stopping bleeding.

The cordate houttuynia (the clamp die Migemh muo miev) is pungent in taste and cool in nature. Clearing away heat and toxic material, eliminating phlegm, relieving cough, invigorating stomach, inducing diuresis, and relieving swelling.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

(1) the Yao medicine cold tea can dispel wind and heat, clear away the lung-heat and expel toxin, and relieve cough and reduce phlegm, and is used for treating symptoms such as lung heat cough, fever, nasal obstruction, rhinorrhea, throat pain, cough, pharyngitis and the like caused by cold.

(2) The application takes bupleurum chinense and datura flower as monarch drugs, and has the functions of pungent cooling, light diffusing, excreting and eliminating evil, and clearing away heat and toxic materials; the mint and the flying bandit are selected as ministerial drugs, and the effects of clearing heat by pungent and cool wind and dispelling wind by pungent and cool wind and dispelling the exterior by pungent and cool wind are achieved; herba Ardisiae Japonicae, herba Houttuyniae, and Glycyrrhrizae radix are used as adjuvant drugs, and have effects of clearing away heat and toxic materials, relieving cough, eliminating phlegm, and relieving sore throat; the fruit upper leaves, the flying bandit, the radix isatidis and the white mulberry root-bark are adopted to have the effects of clearing heat and cooling blood, nourishing yin and clearing lung-heat and relieving sore throat. Wuzhi Maotao and Chenpi have the disadvantages of warming the middle-jiao and promoting qi circulation and preventing cold and cool of various medicines. The medicines are combined to have the effects of relieving the muscles with pungent and cool natured drugs, dispersing wind-heat, relieving restlessness and relieving sore throat.

(3) The cold tea takes bupleurum chinense and datura flower as main medicines, has large effect, and mainly achieves the main effects of clearing heat and removing toxicity by 'filling'; in the medicine preparation, the mint, the flying bandit, the fruit upper leaf and the isatis root are matched with the main medicines and then are used for beating so as to solve a plurality of symptoms; the five-finger wild peach and tangerine peel are the essential deficiency and are specially designed for the syndrome of wind deficiency. Herba Ardisiae Japonicae, herba Houttuyniae, and cortex Mori are used as guiding drugs for treating lung diseases.

Detailed Description

The following is a detailed description of the embodiments of the present invention, but the present invention is not limited to these embodiments, and any modifications or substitutions in the basic spirit of the embodiments are included in the scope of the present invention as claimed in the claims.

Example 1

A Yao medicine cold tea is prepared from the following raw materials in parts by weight: 100 parts of bupleurum chinense, 100 parts of mussaenda pubescens, 130 parts of hispid fig, 130 parts of fruit upper leaf, 130 parts of flying bandit, 100 parts of Japanese ardisia herb, 80 parts of houttuynia cordata, 40 parts of mint, 80 parts of liquorice, 130 parts of isatis root, 100 parts of dried orange peel and 130 parts of white mulberry root-bark.

A preparation method of the Yao medicine cold tea comprises the following steps:

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 120min, the second decoction time is 150min, and the third decoction time is 180 min;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste; the relative density of the thick paste at the temperature of 60 ℃ is 1.25;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 65 deg.C for 200s, and making into granule with diameter of 1 mm; the drying temperature is 75 ℃, and the drying time is 100 min; sieving with 14 mesh sieve, and returning the granules with larger particle size to the granulator for granulation; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Example 2

A Yao medicine cold tea is prepared from the following raw materials in parts by weight: 140 parts of bupleurum chinense, 140 parts of mussaenda pubescens, 170 parts of hispid fig, 170 parts of fruit upper leaves, 170 parts of flying bandit, 140 parts of Japanese ardisia herb, 120 parts of houttuynia cordata, 80 parts of mint, 120 parts of liquorice, 170 parts of isatis roots, 140 parts of dried orange peels and 170 parts of white mulberry root-bark.

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 130min, the second decoction time is 160min, and the third decoction time is 190 min;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste; the relative density of the thick paste at the temperature of 60 ℃ is 1.30;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 75 deg.C for 250s, and making into granule with diameter of 3 mm; the drying temperature is 80 ℃, and the drying time is 120 min; sieving with 60 mesh sieve, and returning the granules with larger particle size to the granulator for granulation again; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Example 3

A Yao medicine cold tea is prepared from the following raw materials in parts by weight: 110 parts of bupleurum chinense, 110 parts of mussaenda pubescens, 140 parts of hispid fig, 140 parts of fruit upper leaf, 140 parts of flying bandit, 110 parts of Japanese ardisia herb, 90 parts of houttuynia cordata, 50 parts of mint, 90 parts of liquorice, 140 parts of isatis root, 110 parts of dried orange peel and 140 parts of white mulberry root-bark.

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 122min, the second decoction time is 153min, and the third decoction time is 183 min;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste; the relative density of the thick paste at the temperature of 60 ℃ is 1.26;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 67 deg.C for 210s, and making into granule with diameter of 1.5 mm; the drying temperature is 76 deg.C, and the drying time is 105 min; sieving with 20 mesh sieve, and returning the granules with larger particle size to the granulator for granulation again; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Example 4

A Yao medicine cold tea is prepared from the following raw materials in parts by weight: 130 parts of bupleurum chinense, 130 parts of mussaenda pubescens, 160 parts of hispid fig, 160 parts of fruit upper leaves, 160 parts of flying bandit, 130 parts of Japanese ardisia herb, 110 parts of houttuynia cordata, 70 parts of mint, 110 parts of liquorice, 160 parts of isatis roots, 130 parts of dried orange peels and 160 parts of white mulberry root-bark.

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 128min, the second decoction time is 158min, and the third decoction time is 188 min;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste; the relative density of the thick paste at the temperature of 60 ℃ is 1.29;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 73 deg.C for 240s, and making into granule with diameter of 2.5 mm; the drying temperature is 79 ℃ and the drying time is 115 min; sieving with 50 mesh sieve, and returning the granules with larger particle size to the granulator for granulation again; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Example 5

A Yao medicine cold tea is prepared from the following raw materials in parts by weight: 120 parts of bupleurum chinense, 120 parts of mussaenda pubescens, 150 parts of hispid fig, 150 parts of fruit upper leaves, 150 parts of flying bandit, 120 parts of Japanese ardisia herb, 100 parts of houttuynia cordata, 60 parts of mint, 100 parts of liquorice, 150 parts of isatis roots, 120 parts of dried orange peel and 150 parts of white mulberry root-bark.

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 125min, the second decoction time is 155min, and the third decoction time is 185 min;

(2) concentrating the extracting solution in the step (1) under reduced pressure to obtain thick paste; the relative density of the thick paste at the temperature of 60 ℃ is 1.28;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 70 deg.C for 225s, and making into granule with diameter of 2 mm; the drying temperature is 78 deg.C, and the drying time is 110 min; sieving with 35 mesh sieve, and returning the granules with larger particle size to the granulator for granulation again; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Example 6

A Yao medicine tea for treating cold is prepared from the following raw materials in parts by weight: 12g of bupleurum chinense, 12g of mussaenda pubescens, 15g of hispid fig, 15g of fruit upper leaf, 15g of flying bandit, 12g of Japanese ardisia herb, 10g of houttuynia cordata, 6g of mint, 10g of liquorice, 15g of isatis root, 12g of dried orange peel and 15g of white mulberry root-bark.

(1) weighing bupleurum chinense, datura flower, hispid fig, fruit upper leaf and flying bandit, Japanese ardisia herb, heartleaf houttuynia herb, mint, liquorice, isatis root, dried orange peel and white mulberry root-bark according to parts by weight, uniformly mixing, adding water for decoction, filtering, adding water into filter residues for decoction, repeatedly decocting for 3 times, and combining 3 times of filtrates to obtain an extracting solution; during decoction, the first decoction time is 127min, the second decoction time is 156min, and the third decoction time is 184 min;

(3) feeding the thick paste obtained in the step (2) into a granulator for granulation, sieving, and then feeding into a dryer for drying to obtain the Yao medicine cold tea; granulating at 69 deg.C for 230s, and making into granule with diameter of 2 mm; the drying temperature is 77 ℃ and the drying time is 110 min; sieving with 40 mesh sieve, and returning the granules with larger particle size to the granulator for granulation again; and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.

Comparative example 1

The preparation of cold tea was carried out according to the examples in patent application CN 201910607567.8.

Comparative example 2

The preparation of cold tea was carried out according to the examples in patent application CN 201811121990.9.

Comparative example 3

The preparation of cold tea was carried out according to the examples in patent application CN 201710907707.4.

Comparative example 4

The preparation of cold tea was carried out according to the examples in patent application CN 201611080607.0.

To further illustrate that the present invention can achieve the technical effects, the following experiments were performed:

1100 volunteers suffering from cold and symptoms of nausea, watery nasal discharge, dizziness, low fever and the like caused by the cold are selected, randomly divided into 11 groups of 100 cases, wherein one group is taken as a control group and is taken with western cold medicines; and the other 10 groups of cold tea prepared by the methods of examples 1-6 and comparative examples 1-4 are respectively used for treating cold, and are taken once every day in the morning, in the middle and at night, the illness state of each group of volunteers is observed, and the experimental results are shown in the following table 1.

TABLE 1

Group of	Mean onset of action	Mean time to cure	Cure of disease	Is effective	Invalidation
						Example 1	6h	4d	92 examples of	97 example (b)	Example 3
Example 2	6.3h	4.5d	90 cases (c)	99 cases of	Example 1
						Example 3	5.5h	3.7d	Example 91	98 cases of	Example 2
Example 4	5.8h	4d	Example 91	98 cases of	Example 2
						Example 5	5h	3d	93 examples of	99 cases of	Example 1
Example 6	5.9h	5d	92 examples of	97 example (b)	Example 3
						Comparative example 1	10h	6d	80 examples of	85 examples of	15 examples of
Comparative example 2	9.6h	7d	78 examples	82 examples of	18 examples of
						Comparative example 3	11h	7d	79 examples	83 examples of	17 example (c)
Comparative example 4	10.5h	8d	75 cases of	80 examples of	20 examples of
						Control group	6h	3d	95 examples of	99 cases of	Example 1

As shown in the experimental data in Table 1, the Yao medicine cold tea prepared by the application is proved by long-term clinical verification that the phenomena of common cold and nausea, running nose, dizziness and low fever caused by the cold are obviously improved after 5 hours, and the Yao medicine cold tea is basically good after being continuously taken for three days; after being continuously taken for 2 days, the medicine is basically good for people with mild cold, and after being taken for 5 days for people with severe cold, the medicine is basically good. Compared with the existing Chinese patent medicines, the Chinese patent medicine has obvious curative effect, can obviously improve the cold and the phenomena of nausea, watery nasal discharge, dizziness, low fever and the like caused by the cold, and has the effective rate of 99 percent. High cure rate and effective rate, and the curative effect is comparable with that of western medicine.

In summary, the Yao medicine cold tea can dispel wind and heat, clear away the lung-heat and expel toxin, and relieve cough and reduce sputum, and is used for treating symptoms such as lung heat cough, fever, nasal obstruction, rhinorrhea, throat pain, cough, pharyngitis and the like caused by cold, and the cold tea can be drunk for a long time and is suitable for the old and children.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The Yao medicine cold tea is characterized by being prepared from the following raw materials in parts by weight: 100-140 parts of bupleurum chinense, 100-140 parts of mussaenda pubescens, 130-170 parts of hispid fig, 130-170 parts of fruit leaves, 130-170 parts of flying bandit, 100-140 parts of Japanese ardisia herb, 80-120 parts of houttuynia cordata, 40-80 parts of mint, 80-120 parts of liquorice, 130-170 parts of isatis root, 100-140 parts of dried orange peel and 130-170 parts of white mulberry root-bark.

2. The Yao medicine cold tea according to claim 1, is characterized by being prepared from the following raw materials in parts by weight: 110-130 parts of bupleurum chinense, 110-130 parts of mussaenda pubescens, 140-160 parts of hispid fig, 140-160 parts of fruit leaves, 140-160 parts of flying bandit, 110-130 parts of Japanese ardisia herb, 90-110 parts of houttuynia cordata, 50-70 parts of mint, 90-110 parts of liquorice, 140-160 parts of isatis root, 110-130 parts of dried orange peel and 140-160 parts of white mulberry root-bark.

3. The Yao medicine cold tea according to claim 1, is characterized by being prepared from the following raw materials in parts by weight: 120 parts of bupleurum chinense, 120 parts of mussaenda pubescens, 150 parts of hispid fig, 150 parts of fruit upper leaves, 150 parts of flying bandit, 120 parts of Japanese ardisia herb, 100 parts of houttuynia cordata, 60 parts of mint, 100 parts of liquorice, 150 parts of isatis roots, 120 parts of dried orange peel and 150 parts of white mulberry root-bark.

4. The preparation method of the Yao medicine cold tea as claimed in any one of claims 1-3, is characterized by comprising the following steps:

5. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: in the step (1), during decoction, the first decoction time is 120-130 min, the second decoction time is 150-160 min, and the third decoction time is 180-190 min.

6. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: in the step (2), the relative density of the thick paste at the temperature of 60 ℃ is 1.25-1.30.

7. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: in the step (3), the granulating temperature is 65-75 ℃ and the granulating time is 200-250 s, and the materials are prepared into particles with the diameter of 1-3 mm.

8. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: in the step (3), the drying temperature is 75-80 ℃ and the drying time is 100-120 min.

9. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: in the step (3), the sieving is carried out by a sieve of 14-60 meshes, and the granules with larger particle sizes are returned to the granulator for granulation again.

10. The preparation method of the Yao medicine cold tea according to claim 4, is characterized in that: and the step of split charging is that the dried materials are cooled to below 43 ℃, and then the materials are packaged into bags according to 10g per bag.