CN105456737A - Preparation method and preparation of traditional Chinese medicinal composition for treating gastritis - Google Patents
Preparation method and preparation of traditional Chinese medicinal composition for treating gastritis Download PDFInfo
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- CN105456737A CN105456737A CN201510939830.5A CN201510939830A CN105456737A CN 105456737 A CN105456737 A CN 105456737A CN 201510939830 A CN201510939830 A CN 201510939830A CN 105456737 A CN105456737 A CN 105456737A
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- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/896—Liliaceae (Lily family), e.g. daylily, plantain lily, Hyacinth or narcissus
- A61K36/8967—Lilium, e.g. tiger lily or Easter lily
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Abstract
The invention relates to a preparation method of a traditional Chinese medicinal composition, in particular to a preparation method of a traditional Chinese medicinal composition for treating gastritis and a pharmaceutical preparation prepared by the method. A product prepared by the method of the invention has the characteristics of good stability, significant therapeutic effect and the like. The preparation method comprises the following steps: crushing the following six medicines into powder: bulbs lili, panax notoginseng, endothelium corneum gigeriae galli, pollen typhae, rhizoma corydalis and rhizoma anemones altaicae; decocting rest medicines in water, combining medicine liquids, filtering and concentrating so as to obtain an extract; performing heat reflux extraction on medicine dregs obtained from decoction with the addition of ethanol, combining medicine liquids and filtering, recovering ethanol and concentrating so as to obtain an extract; and mixing the powder with the two extracts so as to obtain medicine active substances, and preparing the active substances into the pharmaceutical preparation composition by virtue of a pharmaceutical method.
Description
Invention field
The present invention relates to a kind of preparation method of Chinese medicine composition, the preparation method being particularly used for the treatment of the Chinese medicine composition of gastritis and the pharmaceutical preparation prepared by the method.
Background technology
MOLUO DAN is a kind of regulating the stomach and sending down the abnormal ascending QI, spleen invigorating relieving distension, the medicine of dredging collateral to stop pain.For chronic atrophic gastritis and have a stomach-ache, distension, painful abdominal mass is vexed, indigestion and loss of appetite, belch, the heartburn disease that Dengs.Usage and dosage, oral, honeyed pill 9 ~ 18g, 3 times on the one, ante cibum rice water or warm water send down, or to follow the doctor's advice.It is formed by the 18 taste Chinese drug preparations such as Bulbus Lilii, Radix Ophiopogonis, Herba Dendrobii, Poria, the Rhizoma Atractylodis Macrocephalae (parched with bran), the Radix Linderae, the Radix Paeoniae Alba, Radix Notoginseng, Rhizoma Corydalis (processed with vinegar), Endothelium Corneum Gigeriae Galli (frying fragrant), Radix Scrophulariae, Radix Angelicae Sinensis, and pharmacological action is as follows
1 effect: Radix Angelicae Sinensis all has inhibitory action to dysentery bacterium, vibrio cholera, Bacillus proteus, escherichia coli, and Radix Notoginseng total arasaponins has comparatively high inhibition effect to some fungus.
2 gastric mucosas: we have repair to gastric mucosa injury.
The 3 reason research Radixs Linderae have dual regulation that is excited and that suppress to gastrointestinal smooth muscle, and facilitating digestion liquid is secreted; Endothelium Corneum Gigeriae Galli improves gastric secretion, acidity and digestion power.
4 immunologic functions: according to pharmacological experiment Poria, the Rhizoma Atractylodis Macrocephalae except spleen invigorating, effectively improve humoral immune function.
5 pharmacology find that in we, Radix Notoginseng, Radix Angelicae Sinensis, Poria etc. all have hepatoprotective, relieving alcohol liver poisoning, promote the function of seroconversion in liver.
Chinese patent discloses the following formula of MOLUO DAN preparation
Described Rhizoma Atractylodis Macrocephalae parched with bran, Rhizoma Corydalis processed with vinegar, Endothelium Corneum Gigeriae Galli (parched) selected by Endothelium Corneum Gigeriae Galli.
And preparation method:
Above 18 tastes, decoct with water 1-3 time, each 1.5-3 hour, collecting decoction, filter, filtrate is concentrated in right amount, add ethanol, make alcohol content reach 60-80%, leave standstill, filter, reclaim ethanol, filtrate concentrates, and add water cold preservation, filter, eventually pass normal process steps directly or add pharmaceutically acceptable excipient and make clinical acceptable dosage form.
Chinese patent 200710120838.4 discloses the following content assaying method of MOLUO DAN,
Assay is as follows:
According to high effective liquid chromatography for measuring;
Chromatographic condition and system suitability test: be filler with octadecylsilane chemically bonded silica; With the acetonitrile-water of 15-60:40-85 for mobile phase; Determined wavelength is 230nm, and number of theoretical plate calculates should be not less than 1000 ~ 5000 by peoniflorin peak;
The preparation of reference substance solution: it is appropriate that precision takes peoniflorin reference substance, solubilizer methanol, ethanol, n-butyl alcohol, water, chloroform or ethyl acetate make the solution of every 1ml containing 30-50 μ g, to obtain final product;
The preparation of need testing solution: get the big honeyed pills under MOLUO DAN small honey pill or weight differential item, shred, precision takes 1 ~ 10g, add kieselguhr 1 ~ 10g, grind well, put in tool plug conical flask, precision adds solvent methanol, ethanol, n-butyl alcohol, water, chloroform or ethyl acetate 15-25ml, close plug, weigh, supersound process or hot reflux or merceration extract 30 minutes, taking-up is put and is weighed to room temperature, with solvent methanol, ethanol, n-butyl alcohol, water, chloroform or ethyl acetate complement to 15-25ml and shake up, filter, accurate absorption subsequent filtrate 4-6ml, put in 10ml measuring bottle, solubilizer methanol, ethanol, n-butyl alcohol, water, chloroform or diluted ethyl acetate are to scale, shake up, obtain,
Algoscopy: accurate absorption reference substance solution and each 20 μ l of need testing solution respectively, injection liquid chromatography, measures, to obtain final product; The every 1g of MOLUO DAN contains the Radix Paeoniae Alba with peoniflorin C
23h
28o
11meter, must not be less than 0.8mg.
The present inventor finds in clinical and production practices, prior art is in curative effect, stability, the aspects such as the saving of raw material need to improve, and to improve the effect of medicine, extend shelf life, reduce the use amount of medicine, improve the adaptability of medicine, the present inventor improves prior art for this reason, thus completes the present invention.
Summary of the invention:
For improving the defect of prior art, the invention provides a kind of new preparation method of MOLUO DAN, the method for the invention, its formula is as follows:
Its preparation method is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 2-4 time, each 0.5-3 hour, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 30-80% extracts 1-2 time, each 0.5-2 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, through formulation method, is prepared into pharmaceutical preparations composition.
Preferably, preparation method of the present invention is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 3 times, each 2 hours, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 55% extracts 2 times, each 1 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, is mixed to get pharmaceutically active substance, through formulation method, is prepared into pharmaceutical preparations composition.
The preferred preparation of the present invention is concentrated pill, and its preparation method is as follows, get active constituents of medicine that powder mixes with extractum, pulverize after every 1 weight portion of medicated powder add 0.6-1.5 weight portion refined honey and make concentrated honeyed pill.
Compared to the prior art, main active obviously increases method of the present invention, and drug effect significantly improves, and preparation stability significantly improves,
Below by way of experimental data, beneficial effect of the present invention is described:
Experiment content:
The present invention and prior art carry out contrast experiment
Test 1, acidic ethanol caused to the impact of rat acute mucosal lesion
Animal grouping administration, in administration the 7th day each treated animal respectively fasting can't help water 48h, each treated animal gastric infusion (water) 1 time again before test, every rat oral gavage acidic ethanol 2ml (150mmol/L hydrochloric acid mixes in 1: 1 ratio with 60% ethanol) after 2h, use excess diethyl ether anesthetized rat lethal after 1h respectively, open abdomen and get stomach, use clamp cardia, 1% formalin 5ml is injected by pylorus, clamping pylorus, full stomach is placed in 1% formalin and fixes 10min, cut off along greater gastric curvature, stomach is turned up, content is washed away gently with clear water, stomach is laid on glass plate, mucosal lesion length is measured with precimeter, using damaged length (damage width is greater than 1mm person to be doubled to calculate) summation as gastric mucosal damage index, and calculate suppression ratio.
Experimental result is as follows:
From result, each group gastric mucosa all has and damages in various degree, and all comparatively model control group is light for of the present invention group and prior art group, and damage index obviously reduces (P<0.05).
The comparison of rat regenerated mucosa thickness
Group | Number of animals (only) | Regenerated mucosa thickness (μm) |
Matched group | 10 | 400 |
Model group | 10 | 100 |
Of the present invention group | 10 | 325 |
Prior art group | 10 | 280 |
The comparison of ulcer stove granulation cicatrix layer thickness
Group | Number of animals (only) | Granulation cicatrix layer thickness (μm) |
Matched group | 10 | 0 |
Model group | 10 | 0.58 |
Of the present invention group | 10 | 0.14 |
Prior art group | 10 | 0.22 |
Experiment 2, impact on rat gastric secretion
Animal grouping administration, often organize 10 rats, each treated animal fasting taboo water 24h respectively after last administration, with etherization, osculum is cut off along ventrimeson, pull out stomach gently, ligation pylorus, again by duodenal administration 1 time, suturing them otch, fu jie of taking out stitches out after 6h pricks cardia, extract full stomach, bloodstain is cleaned with filter paper, coat of the stomach is cut off along greater gastric curvature, incline and gastric content, be collected in graduated centrifuge tube, with 1500r/min centrifugation 10min, accurate record gastric juice amount, be that indicator measures total acidity gastric juice with phenol red, the special capillary tube method of wheat is adopted to measure pepsin activity.
Experimental result is as follows:
From result, of the present invention group and prior art group all can reduce total acidity gastric juice and pepsin activity.
Antibacterial tests in experiment 3, body:
Of the present invention group and prior art group all can reduce infection of staphylococcus aureus dead mouse number, extend the survival natural law of infecting mouse;
Experimental result is as follows:
Group | Number of animals (only) | Death toll (only) | Survival rate % |
Normal group | 20 | 0 | 100 |
Model group | 20 | 12 | 40 |
Of the present invention group | 20 | 6 | 70 |
Prior art group | 20 | 8 | 60 |
Test 4. anti-inflammation test results:
Of the present invention group and prior art group all can reduce dimethylbenzene induced mice auricle swelling degree.
On mice delayed allergy (the sufficient sole of the foot thickens method) impact (sufficient sole of the foot thickness difference mm)
Dosage group | Number of animals (only) | 24h swelling degree of the paw (mm) after injection |
Negative control group | 10 | 0.213 |
Of the present invention group | 10 | 0.464 |
Prior art group | 10 | 0.344 |
Experiment 5, accelerated stability experiment
Sample is placed on 40 DEG C ± 2 DEG C, is positioned in climatic chamber under the condition of relative humidity 75% ± 5%, with setting-up time sampling, carry out assay to related component, the primary stability result of the test after test is as follows
Primary stability result of the test after inventive samples test
Primary stability result of the test after prior art sampling test
Advantage of the present invention is mainly manifested in:
By improving preparation method, achieve following technique effect: the dose reducing medicine, the content of active component increases, and preparation stability increases, and the curative effect of medicine increases.Detailed description of the invention:
Further illustrate the present invention by the following examples, but not as limitation of the present invention.
Embodiment 1
Its preparation method is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 3 times, each 2 hours, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 55% extracts 2 times, each 1 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, and pill, drying make concentrated pill; Or powder mixes with extractum, granulates, capsule is made in drying or tablet;
Embodiment 2
Its preparation method is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80 order powder; Residue flavour of a drug decoct with water 2 times, each 0.5 hour, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 30% extracts 1 time, each 0.5 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, and pill, drying make concentrated pill; Or powder mixes with extractum, granulates, capsule is made in drying or tablet;
Embodiment 3
Its preparation method is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 200 order powder; Residue flavour of a drug decoct with water 4 times, each 3 hours, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 80% extracts 2 times, each 2 hours, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, and pill, drying make concentrated pill; Or powder mixes with extractum, granulates, capsule is made in drying or tablet;
Sample prepared by above embodiment method, measures through determination: every 1g contains the Radix Paeoniae Alba with peoniflorin C
23h
28o
11meter, is no less than 1.4mg.
Claims (8)
1. treat a preparation method for the Chinese medicine composition of gastritis, described Chinese medicine composition is prepared from by the raw material of Chinese medicine medicine of following weight proportion,
It is characterized in that, described preparation method step is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 2-4 time, each 0.5-3 hour, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 30-80% extracts 1-2 time, each 0.5-2 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, through formulation method, is prepared into pharmaceutical preparations composition.
2. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is prepared from by the raw material of Chinese medicine medicine of following weight proportion,
It is characterized in that, described preparation method step is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 2-4 time, each 0.5-3 hour, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 30-80% extracts 1-2 time, each 0.5-2 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, through formulation method, is prepared into pharmaceutical preparations composition.
3. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is prepared from by the raw material of Chinese medicine medicine of following weight proportion,
It is characterized in that, described preparation method step is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 3 times, each 2 hours, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 55% extracts 2 times, each 1 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, through formulation method, is prepared into pharmaceutical preparations composition.
4. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is prepared from by the raw material of Chinese medicine medicine of following weight proportion,
It is characterized in that, described preparation method step is as follows:
Bulbus Lilii, Radix Notoginseng, Endothelium Corneum Gigeriae Galli, Pollen Typhae, Rhizoma Corydalis, Rhizoma Anemones Altaicae Six-element medicated powder are broken into 80-200 order powder; Residue flavour of a drug decoct with water 3 times, each 2 hours, merge medicinal liquid and filter the extractum being concentrated into relative density 1.10-1.50; The alcohol heat reflux that medicinal residues after decoction add 55% extracts 2 times, each 1 hour, merges medicinal liquid and filters, reclaim ethanol, be concentrated into the extractum of relative density 1.10-1.50; Powder mixes with 2 kinds of extractum, obtains pharmaceutically active substance, and pill, drying make concentrated pill; Or powder mixes with extractum, granulates, capsule is made in drying or tablet.
5. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is concentrated pill (containing concentrated watered pill, concentrated honeyed pill, condensed water honeyed pill).
6. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is capsule.
7. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is tablet.
8. preparation method according to claim 1, is characterized in that, described Chinese medicine composition is concentrated honeyed pill.
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1840091A (en) * | 2005-04-02 | 2006-10-04 | 周宇 | Novel medicine for treating atrophic gastritis and preparation method thereof |
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CN1840091A (en) * | 2005-04-02 | 2006-10-04 | 周宇 | Novel medicine for treating atrophic gastritis and preparation method thereof |
Non-Patent Citations (2)
Title |
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张炳盛 等: "《中药药剂学》", 28 February 2013, 中国医药科技出版社 * |
高立霞 等: "正交试验法优选摩罗片的提取工艺", 《泰山医学院学报》 * |
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