CN108888715B - Composition, preparation method and application thereof - Google Patents

Composition, preparation method and application thereof Download PDF

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CN108888715B
CN108888715B CN201810868058.6A CN201810868058A CN108888715B CN 108888715 B CN108888715 B CN 108888715B CN 201810868058 A CN201810868058 A CN 201810868058A CN 108888715 B CN108888715 B CN 108888715B
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composition
parts
asthma
extracting
kelp
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CN108888715A (en
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龙祥
赵丽梅
张子珺
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Beijing Zhonghong Ruixing Technology Co ltd
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Yunnan Decaitang Biomedical Technology Co ltd
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Abstract

The invention discloses a composition for remarkably reducing diseases caused by haze particulate matter inhalation, which comprises fritillaria, loquat leaves, dendrobium officinale, kelp and snow chrysanthemum. The invention also provides a preparation method and application of the composition. The composition has remarkable physiological activities and functions of relieving cough, relieving asthma, moistening lung, reducing phlegm, clearing heat from throat, relieving inflammation, resisting oxidation and the like, can be used for preventing and treating bronchitis, asthma, cardiovascular and cerebrovascular diseases and allergic inflammation caused by particulate matter inhalation in haze weather, has no side effect, and can be used for a long time.

Description

Composition, preparation method and application thereof
Technical Field
The invention relates to a composition, and belongs to the field of medicines.
Technical Field
With the rapid development of modern industry, various pollutions are more and more serious, the air quality is seriously influenced, the haze weather frequently appears, and great harm is brought to the health of human bodies. Sulfur dioxide, nitrogen oxides and inhalable particles are main components of haze, the sulfur dioxide, the nitrogen oxides and the inhalable particles are gaseous pollutants, and the particles are the main culprits for aggravating haze weather pollution. The particles are combined with the fog to make the sky become grey instantly. In haze weather, inhalable particles (PM10) and fine particles (PM2.5) are increased obviously, the particles can directly enter and adhere to the respiratory tract and the alveoli of a human body, especially submicron particles can be deposited in the upper respiratory tract, the lower respiratory tract and the alveoli respectively to cause diseases such as acute rhinitis and acute bronchitis. For patients with chronic respiratory diseases such as bronchial asthma, chronic bronchitis, obstructive emphysema and chronic obstructive pulmonary disease, the disease can be acute-onset or acute-aggravated in haze weather. The most obvious phenomenon is that people in haze weather have serious cough, more sputum and inflamed respiratory tract, thereby causing a series of respiratory diseases. In addition, in haze weather, the heart pulsation is accelerated due to low oxygen content of air, so that people feel stuffy in chest and short in breath, and the harm to the old is large; in haze weather, the sunlight cannot irradiate the ground, or the sunlight is weak, so that bacteria, viruses and microorganisms on the ground surface can be rapidly propagated, and diseases such as allergy are caused; haze weather is dark and cloudy, air is dirty, the mood of people can also become low, and the mood is irritated. Therefore, the research and development of products for preventing the absorption of particles in the haze weather or preventing and treating diseases caused by the absorption of the particles in the haze weather are of great significance.
The invention content is as follows:
the invention aims to overcome the defects of the prior art and provides a composition and a preparation method thereof.
One of the objects of the present invention is achieved by the following means.
A composition comprising the following components by weight: 2-6 parts of bulbus fritillariae cirrhosae, 3-7 parts of loquat leaves, 1-4 parts of dendrobium officinale, 2-5 parts of kelp and 2-5 parts of snow chrysanthemum.
Preferably, the composition comprises the following components in parts by weight: 4-6 parts of bulbus fritillariae cirrhosae, 3-4 parts of loquat leaves, 1-2 parts of dendrobium officinale, 3-4 parts of kelp and 2-4 parts of snow chrysanthemum.
Bulbus Fritillariae Cirrhosae, being slightly cold in nature, bitter and sweet in taste, enters lung and heart meridians, has the effects of relieving cough, eliminating phlegm, clearing heat, resolving masses, moistening lung and relieving asthma, is always the key medicine for clearing heat, moistening lung, relieving cough and eliminating phlegm, can increase secretion amount and secretion speed of glands in airways, effectively reduces viscosity of sputum, can relax airway smooth muscles, relieve airway spasm and has the effects of relieving spasm and asthma.
Loquat leaves, which are dry leaves of loquat belonging to the family Rosaceae, are bitter in taste and slightly cold in nature, enter the lung channel and the stomach channel, have a certain anti-infection effect on chronic bronchitis, and have good cough relieving, phlegm eliminating and asthma relieving effects.
The kelp, salty and cold, entering liver, stomach and kidney meridians, can soften hardness and dissipate stagnation, eliminate phlegm and promote diuresis (relieve cough), can remove pathological products and pathogenic factors of chronic bronchitis aiming at the pathogenesis of the chronic bronchitis, recover the dispersing and purifying functions of the lung and play a role in treating both principal and secondary aspect of disease; modern pharmacological research shows that laminarin can relieve respiratory inflammatory reaction of asthmatic mice to a certain extent, and the laminarin also has the functions of antibiosis, antivirus, antioxidation, immunoregulation and the like.
Dendrobium officinale, sweet in flavor and slightly cold in nature, enters stomach and kidney meridians, and is recorded in Ben Cao gang mu Shi Yi (supplement to compendium of materia Medica) as "clearing stomach, removing deficiency heat and promoting the production of body fluid". Modern pharmacological researches find that the dendrobium officinale mainly has pharmacological effects of enhancing immunity, resisting fatigue, resisting oxidation, promoting digestion, promoting salivary secretion, reducing blood sugar, reducing blood pressure, resisting liver injury, resisting tumors and the like.
Coreopsis tinctoria and senecio cineraria which are perennial herb plants of Coreopsis of Compositae, have sweet taste and mild nature, and have the effects of clearing heat and removing toxicity, promoting blood circulation and removing blood stasis and the like. Modern pharmacological research finds that the compound has activities of resisting inflammation, oxidation, virus and the like.
The fritillaria cirrhosa, the loquat leaves and the kelp in the composition have the effects of relieving cough, reducing phlegm, relieving asthma and the like, but the three have different action mechanisms, the combined application can improve the curative effect through the multi-target effect, and the fritillaria cirrhosa and the loquat leaves enter lung channels, so that the kelp can be introduced into the lung to enhance the lung moistening and phlegm reducing effects of the fritillaria cirrhosa, the loquat leaves and the kelp. The dendrobium officinale can promote the production of body fluid to quench thirst, and the coreopsis tinctoria can clear away heat and toxic materials, and can improve pharyngeal discomfort symptoms caused by bronchitis and the like by combined application. And the dendrobium officinale, the kelp and the snow chrysanthemum have good anti-inflammatory, antioxidant and immunoregulation effects in combined application, and modern researches prove that many lung diseases are closely related to inflammatory exudation, oxidative stress, free radical damage, immune response and the like, so that the antiviral, antibacterial, antioxidant and immunoregulation effects of the dendrobium officinale, the kelp and the snow chrysanthemum can play an auxiliary role in treating acute attack of chronic bronchitis and can inhibit the occurrence of diseases such as pulmonary fibrosis.
All medicinal materials in the composition are safe and non-toxic, and the composition is reasonable in compatibility, has good effects of relieving cough, reducing phlegm, relieving asthma, clearing throat and the like, also has certain anti-inflammatory, antioxidant and immunoregulation effects, can be used for a series of diseases caused by haze particulate inhalation, and can prevent acute attack or acute exacerbation of chronic respiratory diseases.
In conclusion, the composition of the invention is applied to medicines for treating cough, excessive phlegm, asthma and dry and itchy throat.
The invention also provides a preparation method of the composition, which mainly comprises the following steps:
(1) taking kelp and dendrobium officinale according to a formula ratio, adding water according to a material-to-liquid ratio of 1:20-40, soaking for 20-40 minutes, extracting at 90 ℃ for 1-3 times, each time for 1-2 hours, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, and crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 60-85% ethanol at a ratio of 1:8-15 for 1-3 times, each for 1-2h, filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) and (3) mixing the dry paste powder prepared in the steps (1) and (2) in an equivalent increasing mode to obtain the composition for reducing the diseases caused by the suction of the haze particles.
The composition can be added with or without pharmaceutically acceptable auxiliary materials to prepare oral preparations such as instant powder, granules, tablets, capsules, pills, solutions and the like.
The specific implementation mode is as follows:
the invention is further illustrated by the following specific examples, which are not intended to be limiting in any way, and any variations or alterations based on the teachings of the present invention are intended to be within the scope of the invention.
Example 1
Prescription: bulbus Fritillariae Cirrhosae 6g, folium Eriobotryae 4g, herba Dendrobii 2g, thallus laminariae 3g, and coreopsis tinctoria 4 g.
The preparation method comprises the following steps:
(1) taking kelp and dendrobium officinale according to a formula ratio, adding water according to a material-to-liquid ratio of 1:20, soaking for 30 minutes, extracting for 2 times at 90 ℃ for 1 hour each time, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 60% ethanol at a ratio of 1:8 for 3 times (1 hr each time), filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) mixing the dry extract powders obtained in the steps 1 and 2 in an equivalent increasing way to obtain the composition.
The prepared composition can be made into hard capsules by adding auxiliary materials according to the conventional capsule preparation process.
Example 2
Prescription: bulbus Fritillariae Cirrhosae 2g, folium Eriobotryae 7g, herba Dendrobii 1g, thallus laminariae 5g, and coreopsis tinctoria 5 g.
(1) Taking the kelp and the dendrobium officinale according to the formula proportion, and mixing the kelp and the dendrobium officinale according to the material-liquid ratio of 1: 40 adding water, soaking for 20 min, extracting at 90 deg.C for 1 time, each time for 2 hr, filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed water extract;
(2) extracting loquat leaves, snow chrysanthemum and bulbus fritillariae cirrhosae with 85% ethanol according to a formula proportion, wherein the material-liquid ratio is 1: 15, extracting for 1 time, each time for 2 hours, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, and crushing and sieving to obtain a mixed alcohol extract;
(3) mixing the dry extract powders obtained in the steps 1 and 2 in an equivalent increasing way to obtain the composition.
The prepared composition can be added with auxiliary materials and then prepared into granules according to the conventional granule preparation process
Example 3
Prescription: bulbus Fritillariae Cirrhosae 4g, folium Eriobotryae 5g, herba Dendrobii 1.5g, thallus laminariae 4g, and coreopsis tinctoria 3.5 g.
(1) Taking kelp and dendrobium officinale according to a formula ratio, adding water according to a material-to-liquid ratio of 1:30, soaking for 40 minutes, extracting for 3 times at 90 ℃ for 1 hour each time, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 75% ethanol at a ratio of 1:10 for 2 times (1 h each time), filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) mixing the dry extract powders obtained in the steps 1 and 2 in an equivalent increasing way to obtain the composition.
The prepared composition can be prepared into liquid agent according to the conventional liquid agent preparation process.
Example 4
Prescription: 5g of bulbus fritillariae cirrhosae, 3g of loquat leaf, 4g of dendrobium officinale, 2g of kelp and 2g of snow chrysanthemum.
(1) Taking the kelp and the dendrobium officinale according to the formula proportion, adding water according to the material-liquid ratio of 1:25, soaking for 30 minutes, extracting for 2 times at 90 ℃ for 1 hour each time, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 70% ethanol at a ratio of 1:12 for 3 times (1 hr each time), filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) mixing the dry extract powders obtained in the steps 1 and 2 in an equivalent increasing way to obtain the composition.
The prepared composition can be made into tablets by adding auxiliary materials according to the conventional tablet preparation process.
Example 5
Prescription: bulbus Fritillariae Cirrhosae 4.5g, folium Eriobotryae 4g, herba Dendrobii 3g, thallus laminariae 4g, and coreopsis tinctoria 4 g.
(1) Taking kelp and dendrobium officinale according to a formula ratio, adding water according to a material-to-liquid ratio of 1:30, soaking for 30 minutes, extracting for 2 times at 90 ℃ for 2 hours each time, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 75% ethanol at a ratio of 1:13 for 3 times (1 h each time), filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) mixing the dry extract powders obtained in the steps 1 and 2 in an equivalent increasing way to obtain the composition.
The prepared composition can be added with auxiliary materials and then prepared into pills according to the conventional pill preparation process.
The following experimental examples show that the composition of the invention has the efficacies of relieving cough, reducing phlegm, clearing heat from throat, relieving asthma, resisting inflammation and the like.
Test example 1 Ammonia water cough-inducing test
50 KM mice with the weight of 18-22 g are respectively placed in 500ml beakers, 13% concentrated ammonia water atomization gas is introduced by an ultrasonic atomizer, and the process is stopped after 5 s. And (3) taking out the mice, timing from the introduction of concentrated ammonia water atomized gas, and discarding the mice which do not have cough (insensitive to ammonia water) and the mice which have cough times more than 50 (over-sensitive) within 3 min. After resting for 3 days, taking 36 qualified mice, randomly dividing into 3 groups, namely a blank group, a positive control group (0.2 ml/mouse of Jingdu Mici-ci-honey refining Sichuan fritillary bulb loquat cream group) and a composition group (0.45g/kg), and carrying out intragastric administration for 1 time every day and continuously carrying out administration for 7 days. After 30min of the last administration, ammonia water induced cough test was performed again in the same way, and the time (i.e. cough latency) and the number of times of cough (based on contraction or contraction of abdominal muscles and simultaneous expansion of mouth of the mouse, sometimes accompanied by cough) from the start of ammonia gas introduction to the first cough within 3min of the mouse were recorded. The results of the experimental analyses are shown in Table 1.
TABLE 1 measurement results of cough latency and cough frequency of mice in each group
Group of Cough latency, S Number of coughs (3)
Blank control group 40.97±9.69 60±14.35
Positive control group 65.89±13.89* 15±5.1**
Composition set 69.89±12.28* 10±4.89**
Note: comparison with blank group, P*<0.05,P**<0.01
Compared with a blank control group, the cough incubation period of mice in the composition group and the positive control group is prolonged, the cough frequency is obviously reduced, and the composition group is superior to the positive control group, which shows that the composition has an obvious cough relieving effect.
Test example 2 mouse tracheal phenol Red excretion test
The grouping and administration method of the experimental animals are the same as those of test example 1, and 30min after the last administration, 0.5% phenol red normal saline solution is injected into the abdominal cavity, cervical dislocation is killed after 30min, the skin in front of the neck is cut, the trachea is separated, and 1.5ml of 5% sodium bicarbonate solution is absorbed to lavage the respiratory tract. Collecting lavage liquid, centrifuging, collecting supernatant, measuring OD value at wavelength of 558nm, and calculating phenol red concentration according to phenol red standard curve regression equation, with the experimental results shown in Table 2.
TABLE 2 measurement results of the amount of tracheal phenol red excretion in each group of mice
Group of Phenol Red concentration (ug/ml)
Blank control group 0.75±0.15
Positive control group 1.16±0.25*
Composition set 1.81±0.12**
Note: comparison with blank group, P*<0.05,P**<0.01
Compared with a blank control group, the composition group and the positive control group have increased airway phenol red excretion amount of mice, and the difference of the composition group has significance, which indicates that the composition has the effect of reducing phlegm.
Test example 3 Histamine-acetylcholine-induced asthma in Guinea pig test
50 white guinea pigs, half male and female, weighing 220-270g, were sprayed into the chamber for 10s using a multifunctional cough and asthma inducing instrument (0.1% histamine phosphate and 2% acetylcholine chloride mixed in an equivalent amount of 1: 1), observed and recorded asthma inducing latency (time from spraying to the onset of convulsion and falling) for over 120s, and discarded. The experimental animals were grouped and administered in the same manner as in test example 1, the positive drug was inhaled isoprenaline 15s by aerosol before asthma induction, and administered by gavage once a day for 5 days, and the asthma induction experiment was repeated 1h after the last administration by the above screening method, and the asthma induction latency of guinea pigs was observed and recorded. The results are shown in Table 3
TABLE 3 determination of the asthma-inducing incubation period in the guinea pigs of each group
Group of Asthma incubation period before administration (S) Latent period of asthma(s) after administration
Blank control group 65.2±12.1 63±14.35
Positive control group 67.60±11.89 135±45.1**
Composition set 65.89±12.28 185±34.89**
Note: comparison with blank group, P*<0.05,P**<0.01
The blank control group, the positive control group and the composition group lead latency period before sample administration have no statistical difference, have comparability and establish model building. After the administration, the asthma-inducing incubation periods of the guinea pigs in the composition group and the positive control group are both obviously increased, and the composition group is superior to the positive control group, which shows that the composition has an obvious asthma-relieving effect.
Test example 4 mouse ear swelling test
36 KM mice are male, the weight is 18-22 g, the experimental animals are grouped and the sample dose is the same as that of experimental example 1, aspirin (0.25g/kg) is administered to a positive control group once a day for 7 days continuously, and distilled water with the same volume is administered to a blank group. The mice are fasted for 12 hours before the last sample administration without water prohibition, 20ul of dimethylbenzene is uniformly smeared in the center of the right auricle of the mice after the last sample administration for 40min, the mice are killed by taking off the cervical vertebra after free diffusion for 30min, the ears are cut off, the ears are punched at the same parts of the ears by a 9mm puncher and weighed, and the auricle swelling rate of the mice is calculated by taking the weight difference of the ears as the auricle swelling value. The results are shown in Table 4.
Auricle swelling value (mg) ═ right ear weight (mg) -left ear weight (mg)
Figure GDA0002911532480000101
TABLE 4 results of Effect of the samples on anti-inflammatory action in mice
Group of Difference between left and right ears Swelling inhibition ratio (%)
Blank control group 10.52±3.16 -
Positive control group 3.67±0.85** 67%
Composition set 3.47±0.98** 65%
Note: comparison with blank group, P*<0.05,P**<0.01
Compared with a blank control group, the composition group and the positive control group can obviously inhibit the mouse auricle swelling caused by the dimethylbenzene, which indicates that the composition has good anti-inflammatory effect.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (2)

1. A composition, characterized in that it consists of, by weight: 2-6 parts of bulbus fritillariae cirrhosae, 3-7 parts of loquat leaves, 1-4 parts of dendrobium officinale, 2-5 parts of kelp and 2-5 parts of snow chrysanthemum; the preparation method of the composition comprises the following steps:
(1) taking kelp and dendrobium officinale according to a formula ratio, adding water according to a material-to-liquid ratio of 1:20-40, soaking for 20-40 minutes, extracting at 90 ℃ for 1-3 times, each time for 1-2 hours, filtering to obtain an extracting solution, concentrating and drying the extracting solution to constant weight to obtain a dry extract, and crushing and sieving to obtain a mixed water extract;
(2) extracting folium Eriobotryae, snow chrysanthemum and Bulbus Fritillariae Cirrhosae with 60-85% ethanol at a ratio of 1:8-15 for 1-3 times, each for 1-2h, filtering to obtain extractive solution, concentrating and drying to constant weight to obtain dry extract, pulverizing and sieving to obtain mixed ethanol extract;
(3) and (3) mixing the dry paste powder prepared in the steps (1) and (2) in an equivalent increasing mode to obtain the composition.
2. Use of a composition according to claim 1 for the preparation of a medicament for cough, profuse sputum, asthma, dry and itchy throat.
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Citations (2)

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Publication number Priority date Publication date Assignee Title
CN105660951A (en) * 2016-02-22 2016-06-15 广西梧州制药(集团)股份有限公司 Healthcare tea for preventing and treating respiratory system diseases caused by haze and preparation method thereof
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Publication number Priority date Publication date Assignee Title
CN105660951A (en) * 2016-02-22 2016-06-15 广西梧州制药(集团)股份有限公司 Healthcare tea for preventing and treating respiratory system diseases caused by haze and preparation method thereof
CN107279610A (en) * 2017-05-25 2017-10-24 杨文秀 A kind of pears radish composite health care beverage moistened the lung and relieve the cough and preparation method

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