Composition for preserving health in autumn and winter as well as preparation method and application of composition

Abstract

The invention relates to the technical field of traditional Chinese medicine compositions, in particular to a composition for preserving health in autumn and winter as well as a preparation method and application thereof. The invention provides a composition for preserving health in autumn and winter. The composition is prepared from the following components in parts by mass: 12 to 18 parts of radix glehniae, 8 to 12 parts of folium mori, 8 to 12 parts of flos chrysanthemi, 4 to 8 parts of fructus lycii, 25 to 35 parts of Huai wheat, 8 to 12 parts of rhizoma phragmitis, 6 to 10 parts of fructus jujubae, 1 to 5 parts of liquorice root, 50 to 70 parts of water and 10 to 20 parts of honey. The composition for preserving health in autumn and winter can nourish yin, clear away lung-heat, strengthen and protect heart and spleen, tonify deficiency, prevent diseases and preserve health, and is suitable for old, middle-aged and young people to take.

Description

Technical Field

[0001] The present invention relates to the technical field of traditional Chinese medicine compositions, and in particular to a composition for keeping healthy in autumn and winter, and a preparation method and application thereof. Background Art

[0002] With the increasing pressure of work, study and life of modern people, coupled with irregular life, changes in diet structure and reduced exercise, people are in a sub-healthy state. Therefore, health preservation has attracted the attention of Chinese people. Health preservation refers to a method of maintaining life, strengthening physical fitness and preventing diseases through various methods to achieve longevity. The so-called life means life, survival and growth; the so-called care means maintenance, conditioning and nourishment. Guided by traditional Chinese medicine theory, following the changing laws of yin and yang, five elements, biochemical collection, scientific conditioning of the human body is carried out to maintain life and vitality. Mental health preservation refers to the purpose of maintaining the body, reducing diseases, improving health and prolonging life through methods such as nourishing the mind and adjusting life.

[0003] Nowadays, there are many ways to maintain health, and health tea has existed since ancient times. With the improvement of living standards, how to maintain a healthy body in the best condition in autumn and winter has become an indispensable topic in everyone's daily life. There are also many autumn and winter health teas, but a large amount of licorice is added to the autumn and winter health tea in the existing technology; however, glycyrrhizic acid and glycyrrhetinic acid in licorice will inhibit the activity of an important enzyme in the body, resulting in sodium ions being retained and potassium ions being excreted, thereby causing hypokalemia; and some health teas cannot accurately grasp the dosage and matching principles of Chinese medicinal materials, which may cause health problems.

[0004] Therefore, there is an urgent need for a healthy and effective autumn and winter health tea. Summary of the invention

[0005] The purpose of the present invention is to provide a composition for health preservation in autumn and winter, which can nourish yin and clear lungs, protect the heart and spleen, replenish deficiency and prevent diseases, and maintain health.

[0006] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0007] The invention provides a composition for health preservation in autumn and winter, comprising the following components in parts by weight: 12-18 parts of northern adenophora, 8-12 parts of mulberry leaves, 8-12 parts of chrysanthemums, 4-8 parts of wolfberries, 25-35 parts of Huai wheat, 8-12 parts of reed roots, 6-10 parts of jujubes, 1-5 parts of liquorice, 50-70 parts of water, and 10-20 parts of honey.

[0008] The preferred crops include the following components in parts by weight: 14-16 parts of Adenophora adenophora, 9-11 parts of mulberry leaves, 9-11 parts of chrysanthemums, 5-7 parts of wolfberries, 27-33 parts of Huai wheat, 9-11 parts of reed roots, 7-9 parts of jujubes, 2-4 parts of liquorice, 55-65 parts of water, and 12-18 parts of honey.

[0009] The present invention also provides a method for preparing the composition, comprising the following steps:

[0010] (1) Mix mulberry leaves, liquorice and honey, and stir-fry to obtain a mixture A;

[0011] (2) Mixing mixture A with Glehnia littoralis, chrysanthemum, Huai wheat, Phragmites australis and water for 30-40 minutes to obtain a mixture; mixing the mixture with wolfberry and jujube and boiling, taking the filtrate to obtain a composite material.

[0012] Preferably, in step (1), the mixing time is 30 to 40 minutes; the frying temperature is 110 to 130° C.; and the frying time is 3 to 7 minutes.

[0013] Preferably, in step (2), the decocting temperature is 50-100° C. and the decocting time is 40-60 min.

[0014] The present invention also provides the use of the composition in preparing a preparation for nourishing yin, clearing lungs, nourishing spleen and tonifying deficiency.

[0015] Crops are preferably used, and the preparations include liquids, pastes and granules.

[0016] The invention provides autumn and winter health-preserving granules, comprising the autumn and winter health-preserving composition.

[0017] The present invention also provides a method for preparing the autumn and winter health-preserving granules, comprising the following steps:

[0018] 1) concentrating the autumn and winter health-care composition under reduced pressure to a relative density of 1.20 to 1.30 to obtain an extract;

[0019] 2) granulating the extract, drying it, and obtaining autumn and winter health-preserving granules.

[0020] Beneficial effects of the present invention:

[0021] The invention provides a composition for keeping in good health in autumn and winter. The composition is prepared by scientifically mixing northern radix adenophorae, mulberry leaves, chrysanthemums, wolfberries, Huai wheat, reed roots, jujubes, liquorice, water and honey into a composition for keeping in good health in winter. The composition for keeping in good health in autumn and winter has the effects of nourishing yin and clearing lungs, protecting the heart and spleen, tonifying deficiency and preventing diseases, and keeping in good health, and is suitable for the elderly, the middle-aged and the young.

[0022] The present invention also prepares the autumn and winter health-preserving composition into autumn and winter health-preserving granules, which can be directly taken with water, which is clean and convenient. DETAILED DESCRIPTION

[0023] The present invention provides a composition for autumn and winter health preservation, comprising the following components in parts by weight:

[0024] 12 to 18 parts of Adenophora adenophora, preferably 14 to 16 parts, more preferably 15 parts;

[0025] 8 to 12 parts of mulberry leaves, preferably 9 to 11 parts, more preferably 10 parts;

[0026] 8 to 12 parts of chrysanthemum, preferably 9 to 11 parts, more preferably 10 parts;

[0027] 4 to 8 parts of wolfberry, preferably 5 to 7 parts, more preferably 6 parts;

[0028] 25-35 parts of Huai wheat, preferably 27-33 parts, more preferably 30 parts;

[0029] 8 to 12 parts of Phragmites australis, preferably 9 to 11 parts, more preferably 10 parts;

[0030] 6 to 10 parts of jujube, preferably 7 to 9 parts, more preferably 8 parts;

[0031] 1 to 5 parts of licorice, preferably 2 to 4 parts, more preferably 3 parts;

[0032] 50 to 70 parts of water, preferably 55 to 65 parts, more preferably 60 parts;

[0033] 10 to 20 parts of honey, preferably 12 to 18 parts, more preferably 15 parts.

[0034] In the present invention, the Radix Adenophorae has a slightly bitter and sweet taste and a slightly cold nature; it enters the lung meridian and spleen meridian; it has the effects of nourishing yin and clearing the lungs, removing phlegm and relieving cough, and benefiting the stomach and producing body fluid; it treats lung heat and dry cough, chronic cough due to consumptive tuberculosis, dry throat and thirst due to yin injury;

[0035] Mulberry leaves are bitter, sweet and cold in nature. They belong to the lung and liver meridians. They have the effects of dispelling wind and clearing heat, cooling blood and improving eyesight. They are mainly used to treat fever caused by wind-heat, headache, red eyes, thirst, cough caused by lung heat, rheumatism, eczema and elephantiasis of the lower limbs.

[0036] Chrysanthemum, sweet, bitter, slightly cold; enters the lung meridian and liver meridian; has the effects of dispelling wind, clearing heat, improving eyesight, and detoxifying, and can treat headaches, dizziness, red eyes, chest irritability, furuncles, and swelling;

[0037] Lycium barbarum is sweet in taste and neutral in nature. It belongs to the liver meridian, lung meridian and kidney meridian. It has the effects of nourishing the kidney, moistening the lungs, tonifying the liver and improving eyesight. It can treat liver and kidney yin deficiency, soreness of waist and knees, dizziness, blurred vision and excessive tears, consumptive cough, thirst and spermatorrhea.

[0038] Phragmites australis, cold in nature, bitter in taste; enters the lung meridian, stomach meridian, and bladder meridian; has the effects of clearing away heat, promoting the production of body fluid, relieving restlessness, and stopping vomiting; treats fever, thirst, stomach heat, vomiting, choking, nausea, pulmonary tuberculosis, and lung abscess;

[0039] Jujube, sweet in taste, warm in nature; enters the spleen meridian and stomach meridian; has the functions of tonifying the spleen and stomach, replenishing qi and promoting body fluid, regulating the Ying and Wei, and detoxifying drugs; treats weak stomach, poor appetite, weak spleen, loose stools, insufficient qi, blood and body fluid, disharmony between Ying and Wei, and palpitations;

[0040] Licorice root is sweet and neutral in nature. It enters the spleen, stomach and lung meridians. It has the effects of relieving urgency, moistening the lungs, detoxifying and harmonizing various medicines. When roasted, it can treat spleen and stomach weakness, poor appetite, abdominal pain and loose stools, fatigue and fever, pulmonary tuberculosis and cough, palpitations and epilepsy. When used raw, it can treat sore throat, peptic ulcer, carbuncle and ulcer, and detoxify drug poisoning and food poisoning.

[0041] The present invention also provides a method for preparing the composition, comprising the following steps:

[0042] (1) Mix mulberry leaves, liquorice and honey, and stir-fry to obtain a mixture A;

[0043] (2) Mixing mixture A with Glehnia littoralis, chrysanthemum, Huai wheat, Phragmites australis and water for 30-40 minutes to obtain a mixture; mixing the mixture with wolfberry and jujube and boiling, taking the filtrate to obtain a composite material.

[0044] In the present invention, in step (1), the mixing time is 30 to 40 minutes, preferably 33 to 37 minutes, and more preferably 35 minutes; the frying temperature is 110 to 130°C, preferably 115 to 125°C, and more preferably 120°C; the frying time is 3 to 7 minutes, preferably 4 to 6 minutes, and more preferably 5 minutes.

[0045] In the present invention, in step (2), the mixing time is preferably 33 to 37 minutes, more preferably 35 minutes;

[0046] The decoction temperature is 50-100°C, preferably 60-90°C, more preferably 75°C; the decoction time is 40-60min, preferably 45-55°C, more preferably 50°C;

[0047] The specific process of decoction is as follows: firstly decoct the mixture at 80-100°C for 20-30min, then add wolfberry and jujube and mix them at 50-70°C for 20-30min; preferably, firstly decoct the mixture at 85-95°C for 23-27min, then add wolfberry and jujube and mix them at 55-65°C for 23-27min; further preferably, firstly decoct the mixture at 90°C for 25min, then add wolfberry and jujube and mix them at 60°C for 25min.

[0048] The present invention also provides the use of the composition in preparing a preparation for nourishing yin, clearing lungs, nourishing spleen and tonifying deficiency.

[0049] Crops are preferably used, and the preparations include liquids, pastes and granules.

[0050] The invention provides autumn and winter health-preserving granules, comprising the autumn and winter health-preserving composition.

[0051] The present invention also provides a method for preparing the autumn and winter health-preserving granules, comprising the following steps:

[0052] 1) concentrating the autumn and winter health-care composition under reduced pressure to a relative density of 1.20 to 1.30 to obtain an extract;

[0053] 2) granulating the extract, drying it, and obtaining autumn and winter health-preserving granules.

[0054] In the present invention, in step 1), the temperature of the reduced pressure concentration is 70 to 80°C, preferably 73 to 77°C, and more preferably 75°C;

[0055] The pressure of the reduced pressure concentration is -0.05 to -0.15 MP, preferably -0.08 to 0.12 MP, and more preferably -0.10 MP.

[0056] The relative density is preferably 1.23 to 1.27, more preferably 1.25;

[0057] In step 2), the drying is spray drying; the inlet air temperature of the drying is 170-190°C, preferably 175-185°C, and more preferably 180°C;

[0058] The drying air outlet temperature is 90-100°C, preferably 93-97°C, and more preferably 95°C;

[0059] The feeding rate of the drying is 0.6-1.0 kg / h, preferably 0.7-0.9 kg / h, and more preferably 0.8 kg / h.

[0060] The drying pressure is 0.3-0.5Mpa, preferably 0.35-0.45Mpa, and more preferably 0.40Mpa;

[0061] The water content of the autumn and winter health-preserving granules is 3-5%, preferably 3.5-4.5%, and more preferably 4%;

[0062] The particle size of the autumn and winter health-preserving granules is 10-18 meshes, preferably 12-16 meshes, and more preferably 14 meshes.

[0063] The technical solutions provided by the present invention are described in detail below in conjunction with the embodiments, but they should not be construed as limiting the protection scope of the present invention.

[0064] Embodiment 1 A kind of autumn and winter health-preserving composition

[0065] (1) 10 g of mulberry leaves, 3 g of licorice and 15 g of honey were mixed for 35 min and fried at 120°C for 5 min to obtain a mixture A;

[0066] (2) Mixture A, 15 g of Glehnia littoralis, 10 g of Chrysanthemum, 30 g of Triticum aestivum, 10 g of Phragmites australis, and 60 g of water were mixed for 35 min to obtain a mixture; the mixture was first decocted at 90° C. for 25 min, and then 6 g of Lycium barbarum and 8 g of jujube were added and the mixture was decocted at 60° C. for 25 min, and the filtrate was taken to obtain a composite material.

[0067] Embodiment 2 A kind of autumn and winter health-preserving composition

[0068] (1) 8 g of mulberry leaves, 5 g of licorice and 12 g of honey were mixed for 30 min and fried at 130 °C for 3 min to obtain a mixture A;

[0069] (2) Mixture A, 12 g of Glehnia littoralis, 12 g of Chrysanthemum, 25 g of Triticum truncatum, 11 g of Phragmites australis, and 65 g of water were mixed for 40 min to obtain a mixture; the mixture was first decocted at 100° C. for 20 min, and then 4 g of Lycium barbarum and 10 g of jujube were added and the mixture was decocted at 65° C. for 20 min, and the filtrate was taken to obtain a composite material.

[0070] Embodiment 3 A kind of autumn and winter health-preserving composition

[0071] (1) 12 g of mulberry leaves, 2 g of licorice and 20 g of honey were mixed for 40 min and fried at 110° C. for 7 min to obtain a mixture A;

[0072] (2) Mixture A with 18 g of Glehnia littoralis, 9 g of Chrysanthemum, 35 g of Triticum aestivum, 8 g of Phragmites australis, and 55 g of water for 30 min to obtain a mixture; firstly, the mixture was decocted at 80° C. for 30 min, and then 8 g of Lycium barbarum and 6 g of jujube were added and the mixture was decocted at 56° C. for 30 min, and the filtrate was taken to obtain a composite material.

[0073] Embodiment 4 A kind of autumn and winter health-preserving granules

[0074] 1) concentrating the autumn and winter health-care composition under reduced pressure at a temperature of 75° C. and a pressure of −0.10 MPa to a relative density of 1.25 to obtain an extract;

[0075] 2) Granulate the extract to a particle size of 14 mesh, and use spray drying to a moisture content of 4%, wherein the spray drying parameters are: inlet air temperature 180°C, outlet air temperature 95°C, feed rate 0.8kg / h, pressure 0.40Mpa, to obtain autumn and winter health granules.

[0076] Embodiment 5 A kind of autumn and winter health-preserving granules

[0077] 1) concentrating the autumn and winter health-care composition under reduced pressure at a temperature of 80° C. and a pressure of −0.05 MPa to a relative density of 1.27 to obtain an extract;

[0078] 2) Granulate the extract to a particle size of 12 meshes, and use spray drying to a water content of 5%, wherein the spray drying parameters are: inlet air temperature 170°C, outlet air temperature 90°C, feed rate 0.6kg / h, pressure 0.50Mpa to obtain autumn and winter health granules.

[0079] Embodiment 6 A kind of autumn and winter health-preserving granules

[0080] 1) concentrating the autumn and winter health-care composition under reduced pressure at a temperature of 70° C. and a pressure of −0.15 MPa to a relative density of 1.23 to obtain an extract;

[0081] 2) Granulate the extract to a particle size of 18 mesh, and use spray drying to a moisture content of 3%, wherein the spray drying parameters are: inlet air temperature 185°C, outlet air temperature 100°C, feed rate 1.0kg / h, pressure 0.50Mpa, to obtain autumn and winter health granules.

[0082] Comparative Example 1

[0083] The difference from Example 1 is that Huai wheat is not added, and the other steps are the same as Example 1 to prepare a composition;

[0084] The composition was prepared using the method described in Example 4 to obtain autumn and winter health-preserving granules.

[0085] Comparative Example 2

[0086] A kind of autumn and winter health-preserving composition

[0087] (1) 15 g of Adenophora adenophora, 10 g of chrysanthemum, 30 g of Huai wheat, 10 g of mulberry leaf, 3 g of liquorice, 10 g of reed root, 6 g of wolfberry, 8 g of jujube and 60 g of water were mixed for 35 min, boiled at 90° C. for 50 min, and the filtrate was collected to obtain a composition.

[0088] The composition was prepared using the method described in Example 4 to obtain autumn and winter health-preserving granules.

[0089] Experimental Example 1

[0090] Twenty-five 45-day-old mice [purchased from Saiye (Suzhou) Biotechnology Co., Ltd.] were equally divided into 5 groups, numbered as experimental groups 1 to 5;

[0091] The autumn and winter health-preserving granules described in Examples 4 to 6 and Comparative Examples 1 to 2 were respectively dissolved in 300 mL of warm water to obtain solutions; the solutions of Example 4 (test group 1), Example 5 (test group 2), Example 6 (test group 3), Comparative Example 1 (test group 4), and Comparative Example 2 (test group 5) were gavaged to mice in test groups 1 to 5; the gavage volume was 0.2 mL / 10 g / d based on the body weight of the mice, and the gavage was continued for 18 days; during the test period, the mice in each test group were free to eat and drink water;

[0092] After continuous gavage for 18 days, the appearance, coat color, food intake, drinking water, defecation and urination of mice in each group were normal, and their growth and development were good. No obvious behavioral changes or poisoning changes were observed. The mice in each group were killed and dissected, and the main organs such as heart, liver, spleen, lung, and kidney of each group of mice were observed. The results showed that no abnormal phenomena such as enlargement, atrophy, necrosis, etc. of the organs occurred, indicating that the test substance had no adverse effects on the growth and development of the body.

[0093] Therefore, the autumn and winter health-preserving granules described in Examples 4 to 6 and Comparative Examples 1 to 2 are safe.

[0094] Experimental Example 2

[0095] Twenty-five 45-day-old mice [purchased from Saiye (Suzhou) Biotechnology Co., Ltd.] were randomly divided into a normal group (5 mice) and a model group (20 mice);

[0096] Use a pipette to drop 1×10 10 CCU / ml of MP bacterial solution (purchased from Beijing Zeping Technology Co., Ltd.), 100μl / mouse, kept at a backward angle to facilitate the bacterial solution to reach the lower respiratory tract with spontaneous breathing, and continued to drip into the nose for 3 days, as the model group; the normal group of mice was dripped with physiological saline at the same time, 100μl / mouse;

[0097] The autumn and winter health-preserving granules described in Example 4 and Comparative Examples 1 to 2 were respectively dissolved in 300 mL of warm water to obtain solutions; the mice in the model group were evenly divided into 4 groups, namely, a control group, Example 4 group, Comparative Example 1 group, and Comparative Example 2 group, and the mice in Example 4 group and Comparative Example 1 to 2 groups were gavaged with the solutions described in Example 4 (Example 4 group), Comparative Example 1 (Comparative Example 1 group), and Comparative Example 2 (Comparative Example 2 group); the mice in the control group were gavaged with physiological saline; the gavage volume was 0.2 mL / 10 g / d based on the body weight of the mice, and the gavage was continued for 18 days; during the experiment, the mice in each experimental group were free to eat and drink water;

[0098] 1. Status Observation

[0099] Mice in the normal group: in good condition, with normal diet and drinking water, normal activity, normal defecation, weight gain, and shiny hair;

[0100] Mice in the control group: were listless, had reduced activity, had slight piloerection of hair, had no significant weight gain, and ate less;

[0101] The conditions of the mice in Example 4 and Comparative Examples 1-2 were improved compared with those of the mice in the model group.

[0102] 2. Lung tissue and immunoglobulin content detection

[0103] Lung tissue testing:

[0104] After blood collection, the mice were killed by cervical dislocation, fixed in supine position on a sterile operating table, and disinfected from the neck to the chest and abdomen with 75% ethanol to fully expose the thoracic and abdominal cavities. The upper end of the trachea was cut off with a sterile instrument and the adhesion tissue was separated. The lung tissue was removed and rinsed with 0.9% saline. After the water was absorbed by filter paper, it was weighed and the lung index was calculated. The results are shown in Table 1.

[0105] The lung index calculation formula is (lung weight / body weight)×100%.

[0106] Table 1 Lung index of mice in each group

[0107] Lung Index Normal group 0.50 Control group 0.81 Example 1 Group 0.58 Comparative Example 1 0.74 Comparative Example 2 0.69

[0108] As can be seen from Table 1, the lung index of the mice in the control group was significantly higher than that in the normal group, and the use of the autumn and winter health-preserving granules described in Example 4 can significantly reduce the lung index of the mice, approaching that of the normal group. Therefore, the autumn and winter health-preserving granules described in Example 4 have the effect of nourishing yin and clearing the lungs.

[0109] Immunoglobulin content detection:

[0110] The blood was allowed to stand at 25°C for 30 min, centrifuged at 3000 g for 15 min, and the supernatant was taken to obtain serum. The IgA Elisa kit, IgG Elisa kit, and IgM Elisa kit (purchased from Shanghai Lianshuo Biotechnology Co., Ltd.) were used to detect the contents of IgA, IgG, and IgM in the serum. The results are shown in Table 2.

[0111] Table 2 Results of immunoglobulin content detection in each group of mice

[0112]

[0113]

[0114] As can be seen from Table 1, the immunoglobulin content of mice in Example 1 and Comparative Examples 1-2 was significantly lower than that in the control group, and the immunoglobulin content of mice in Example 1 was not significantly different from that in the normal group. Therefore, the autumn and winter health-preserving granules described in Example 4 can significantly improve immunity.

[0115] Experimental Example 3

[0116] 50 volunteers were recruited, including 25 females and 25 males, aged between 18 and 60 years old, all of whom had symptoms such as weak spleen and stomach, poor food digestion function, poor immunity, easy to get sick in autumn and winter, and sallow complexion. The autumn and winter health-preserving granules described in Example 4 were taken with 300 mL of warm water once a day. After 20 days of use, the volunteers' conditions were observed.

[0117] The results showed that none of the volunteers had any adverse reactions, and the medicine significantly improved the volunteers' weak spleen and stomach, poor food digestion function, sallow complexion and other symptoms; their complexion became ruddy and they were full of energy;

[0118] After an autumn and winter, the 50 volunteers were followed up and found that their immunity was significantly improved and their illness rate was significantly reduced.

[0119] It can be seen from the above embodiments that the present invention provides a composition for autumn and winter health preservation and a preparation method and application thereof, and the composition can nourish yin and clear the lungs, protect the heart and spleen, replenish deficiency and prevent diseases, and maintain health.

[0120] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A composition for autumn and winter health preservation, characterized in that: The invention comprises the following components in parts by weight: 12-18 parts of northern adenophora, 8-12 parts of mulberry leaves, 8-12 parts of chrysanthemums, 4-8 parts of wolfberries, 25-35 parts of Huai wheat, 8-12 parts of reed roots, 6-10 parts of jujubes, 1-5 parts of liquorice, 50-70 parts of water and 10-20 parts of honey.

2. The composition according to claim 1, characterized in that The invention comprises the following components in parts by weight: 14-16 parts of Adenophora adenophora, 9-11 parts of mulberry leaves, 9-11 parts of chrysanthemums, 5-7 parts of wolfberries, 27-33 parts of Huai wheat, 9-11 parts of reed roots, 7-9 parts of jujubes, 2-4 parts of liquorice, 55-65 parts of water and 12-18 parts of honey.

3. The method for preparing the composition according to claim 1 or 2, characterized in that: The steps include: (1) Mix mulberry leaves, liquorice and honey, and stir-fry to obtain a mixture A; (2) Mixing mixture A with Glehnia littoralis, chrysanthemum, Huai wheat, Phragmites australis and water for 30-40 minutes to obtain a mixture; mixing the mixture with wolfberry and jujube and boiling, taking the filtrate to obtain a composite material.

4. The preparation method according to claim 3, characterized in that: In step (1), the mixing time is 30 to 40 minutes; the frying temperature is 110 to 130° C.; and the frying time is 3 to 7 minutes.

5. The preparation method according to claim 4, characterized in that: In step (2), the decoction temperature is 50-100° C. and the decoction time is 40-60 min.

6. Use of the composition according to claim 1 or 2 in the preparation of a preparation for nourishing yin, clearing the lungs, nourishing the spleen and tonifying deficiency.

7. The use according to claim 6, characterized in that: The preparations include liquid, ointment and granules.

8. An autumn and winter health-preserving granule, characterized in that: The invention comprises the autumn and winter health-preserving composition as claimed in claim 1 or 2.

9. The method for preparing the autumn and winter health-preserving granules according to claim 8, characterized in that: The steps include: 1) concentrating the autumn and winter health-care composition under reduced pressure to a relative density of 1.20 to 1.30 to obtain an extract; 2) granulating the extract, drying it, and obtaining autumn and winter health-preserving granules.

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