Tablet for treating gastritis and gastric ulcer

Abstract

The invention relates to the field of traditional Chinese medicines, and particularly discloses a tablet for treating gastritis and gastric ulcer. The oyster protects gastric mucosa, promotes gastric ulcer healing and relieves stomachache caused by hyperacidity, the fructus amomi improves dyspepsia caused by gastritis, the white poria recovers the digestive function of the stomach, the rhizoma atractylodis macrocephalae relieves the symptoms of gastritis and gastric ulcer, the endothelium corneum gigeriae galli can relieve the symptom of hyperacidity, and the cyperus rotundus improves the gastrointestinal function. According to the traditional Chinese medicine composition, the symptoms of stomach fullness and stomachache are improved through the fennel, the various medicines are blended through the liquorice, the gastric mucosa is protected, the stomachache is relieved, and gastric acid secretion is adjusted, the traditional Chinese medicine composition conditions the stomach function in multiple aspects, relieves the symptoms of gastritis and gastric ulcer, promotes gastric mucosa repair and reduces gastric acid stimulation and stomach discomfort, most of the medicinal materials contained in the formula are medicinal and edible medicinal materials, and the traditional Chinese medicine composition is free of toxic and side effects. Other medicines are health-care food raw materials, are mild in medicine property and weak in irritation, can reduce the irritation of the medicines to the stomach of a patient, and are simple to prepare and remarkable in curative effect.

Description

Technical Field

[0001] The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a tablet for treating gastritis and gastric ulcer. Background Art

[0002] Gastritis is an inflammation of the gastric mucosa, usually caused by infection, drug use (such as nonsteroidal anti-inflammatory drugs), irregular diet, excessive drinking, smoking and other factors. Common symptoms include stomach pain, nausea, vomiting, loss of appetite, bloating, etc. Acute gastritis may occur in a short period of time with obvious symptoms. Long-term irritation may develop into chronic gastritis, causing damage to or even atrophy of the gastric mucosa, affecting the normal function of the stomach.

[0003] Gastric ulcer is a disease in which the gastric mucosa or deeper tissues (such as the muscular layer) are damaged or ulcerated. The main causes are excessive gastric acid, Helicobacter pylori infection, long-term use of certain drugs, excessive stress, etc. Symptoms of gastric ulcer include persistent upper abdominal pain, aggravated after meals, indigestion, nausea, vomiting, and sometimes accompanied by gastric bleeding. If not treated in time, gastric ulcer may lead to serious complications such as gastric bleeding or gastric perforation.

[0004] Although these two diseases are different, they are both characterized by excessive gastric acid or damaged gastric mucosal protective mechanism, and need to be treated by adjusting diet, taking medication, avoiding irritants, etc.

[0005] Currently, many people suffer from stomach diseases of varying degrees. Although there are many kinds of medicines sold on the market, the therapeutic effects are not significant. Moreover, most Western medicines are synthesized through modern chemical methods and have certain toxic side effects. They will cause certain irritation to the patient's stomach and increase the patient's discomfort. Although Chinese medicine can be chosen to treat stomach problems, the Chinese medicine products currently on the market for the treatment of gastritis and gastric ulcers are not effective and there is room for improvement. Summary of the invention

[0006] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a tablet for treating gastritis and gastric ulcer, so as to solve the problems of irritating side effects of western medicine for treating gastric diseases on the market and poor efficacy of traditional Chinese medicine.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A tablet for treating gastritis and gastric ulcer, comprising the following raw materials in parts by weight:

[0009] 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken's gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice.

[0010] Preferably, the oysters are selected from large and plump Dalian Bay or Omi oysters, the meat is removed and the shells are taken out, the oyster shells are cleaned and dried, the oyster shells are calcined at 700-900°C for 2-3h and then naturally cooled to room temperature, the calcined oyster shells are ground and passed through a 100-200 mesh sieve to obtain calcined oysters.

[0011] Preferably, the chicken's gizzard lining is prepared from large, complete, yellow or yellow-green dried chicken's gizzard lining, which is placed in a pot and fried with hot sand until the chicken's gizzard lining is curled and has bubbles, then the chicken's gizzard lining is sieved out and cooled naturally to obtain medicinal chicken's gizzard lining.

[0012] Preferably, the Cyperus rotundus is prepared using dried Cyperus rotundus without insect infestation or mildew. The dried Cyperus rotundus is put into a wok and stir-fried over medium-low heat, while stirring, until the surface of the Cyperus rotundus turns slightly yellow and emits fragrance, then the heat is removed and the stir-frying is stopped. The medicinal Cyperus rotundus is obtained after it is cooled naturally.

[0013] Preferably, the Amomum villosum is selected from dried Amomum villosum with full grains, strong aroma, and grayish yellow or grayish brown color; the white Poria cocos is selected from white Poria cocos with solid texture and no peculiar smell; the Atractylodes macrocephala is selected from dried Atractylodes macrocephala with solid texture and yellowish white or beige color; the fennel is selected from dried fennel with yellowish green or dark green color, uniform color and strong aroma; the licorice is selected from dried licorice with light yellow or yellowish brown color, uniform color and hard texture.

[0014] Preferably, the raw material processing steps include:

[0015] Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio;

[0016] Chop the licorice into small segments of 1-3 cm, remove the shell of Amomum villosum, mix the licorice segments and Amomum villosum together with the other medicinal materials evenly, use a grinder to mix and grind, and pass through a 100-200 mesh sieve to obtain medicinal powder.

[0017] Preferably, the raw material processing steps include:

[0018] Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio;

[0019] Cut the licorice into small pieces of 1-3 cm, remove the shell of Amomum villosum, mix the licorice pieces and Amomum villosum with the remaining medicinal materials, and then use a grinder to mix and grind them to obtain a medicinal material grind;

[0020] Put the crushed medicinal materials in 70%-90% alcohol, the amount of alcohol added is 200-300ml / 100g of the crushed medicinal materials, soak for 7-10 days, filter the medicinal residues, and obtain an alcohol extract;

[0021] The alcohol extract is dried by spray drying or freeze drying to obtain a drug powder.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The invention comprises oyster, Amomum villosum, white Poria cocos, Atractylodes macrocephala, chicken gizzard lining, Cyperus rotundus, fennel and liquorice to form a formula for treating gastritis and gastric ulcer. The minerals in the oyster have a calming and astringent effect, can protect the gastric mucosa, promote the healing of gastric ulcer, and also have a relieving effect on stomach pain caused by excessive gastric acid. Amomum villosum can relieve stomach distension and pain, help digestion, promote gastrointestinal peristalsis, and improve indigestion caused by gastritis. White Poria cocos can help restore the digestive function of the stomach, and Atractylodes macrocephala can enhance the digestive ability of the stomach. Relieve the symptoms of gastritis and gastric ulcer. Chicken gizzard lining can relieve the symptoms of excessive stomach acid. Cyperus rotundus can help relieve the bloating and pain caused by gastric qi stagnation and improve gastrointestinal function. Fennel also has a certain effect on improving the symptoms of stomach bloating and stomach pain. Licorice is used to harmonize various medicines, protect the gastric mucosa, relieve stomach pain, and regulate gastric acid secretion. The combination of these Chinese medicines can regulate stomach function from multiple aspects, relieve the symptoms of gastritis and gastric ulcer, promote gastric mucosal repair, and at the same time reduce gastric acid irritation and stomach discomfort. It has significant therapeutic effects and is simple to make. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The present invention is a formulation diagram of a tablet for treating gastritis and gastric ulcer prepared by the method of the present invention. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Embodiment 1:

[0027] See also Figure 1 As shown, a tablet for treating gastritis and gastric ulcer comprises the following raw materials in parts by weight:

[0028] 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken's gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice.

[0029] The oysters are selected from large and plump Dalian Bay or Omi oysters, the meat is removed and the shells are taken out, the oyster shells are cleaned and dried, the oyster shells are calcined at 700-900° C. for 2-3 hours and then naturally cooled to room temperature, the calcined oyster shells are ground and passed through a 100-200 mesh sieve to obtain calcined oysters.

[0030] The chicken's gizzard lining is prepared by selecting dried chicken's gizzard lining that is large, complete, and yellow or yellow-green in color. The dried chicken's gizzard lining is placed in a pot and fried with hot sand until the chicken's gizzard lining is curled and has bubbles. The chicken's gizzard lining is sieved out and cooled naturally to obtain medicinal chicken's gizzard lining.

[0031] The Cyperus rotundus is prepared by selecting dried Cyperus rotundus without insect infestation or mildew. The dried Cyperus rotundus is put into a wok and stir-fried over medium-low heat, while being turned over while being stir-fried, until the surface of the Cyperus rotundus turns slightly yellow and emits fragrance, then the heat is removed and the stir-frying is stopped, and the medicinal Cyperus rotundus is obtained after being cooled naturally.

[0032] The Amomum villosum is selected from dried Amomum villosum with full grains, strong aroma, and grayish yellow or grayish brown color; the white Poria cocos is selected from white Poria cocos with solid texture and no peculiar smell; the Atractylodes macrocephala is selected from dried Atractylodes macrocephala with solid texture and yellowish white or beige color; the fennel is selected from dried fennel with yellowish green or dark green color, uniform color and strong aroma; the licorice is selected from dried licorice with light yellow or yellowish brown color, uniform color and hard texture.

[0033] From the above, we can see that the formula for treating gastritis and gastric ulcers is composed of oysters, Amomum villosum, white Poria cocos, Atractylodes macrocephala, chicken gizzard lining, Cyperus rotundus, fennel and licorice. The minerals in oysters have a calming and astringent effect, which can protect the gastric mucosa and promote the healing of gastric ulcers. It also has a relieving effect on stomach pain caused by excessive gastric acid. Amomum villosum can relieve stomach bloating and pain, help digestion, promote gastrointestinal motility, and improve indigestion caused by gastritis. White Poria cocos can help restore the stomach's digestive function, and Atractylodes macrocephala can enhance the stomach's digestive ability. , relieve the symptoms of gastritis and gastric ulcer, chicken's gizzard lining can relieve the symptoms of excessive gastric acid, Cyperus rotundus helps relieve the bloating and pain caused by gastric qi stagnation and improve gastrointestinal function, fennel also has a certain effect on improving the symptoms of stomach bloating and stomach pain, licorice is used to harmonize various medicines, protect gastric mucosa, relieve stomach pain, and regulate gastric acid secretion. The combination of these Chinese medicines can regulate stomach function from multiple aspects, relieve the symptoms of gastritis and gastric ulcer, promote gastric mucosal repair, and at the same time reduce gastric acid irritation and stomach discomfort, with significant therapeutic effect and simple preparation.

[0034] Oyster, Amomum villosum, white Poria, Atractylodes macrocephala, chicken gizzard lining, Cyperus rotundus, fennel and licorice are used to treat gastritis and gastric ulcer. Each drug can not only play its own role, but also promote each other to a certain extent:

[0035] Oyster shell has a strong sedative and anti-acid effect, can neutralize gastric acid, protect gastric mucosa, and when used with qi-regulating herbs such as Amomum villosum and Cyperus rotundus, it can relieve stomach pain and discomfort caused by qi stagnation or stomach heat.

[0036] Amomum villosum helps promote gastrointestinal motility, relieve flatulence and discomfort. When used with Atractylodes macrocephala and Poria cocos, it can jointly strengthen the regulating effect on the spleen and stomach qi and improve the gastrointestinal transport and transformation function. When used in combination with oyster shells, it can relieve the discomfort caused by excessive gastric acid.

[0037] White Poria cocos and Atractylodes macrocephala are used together to enhance the function of the spleen and stomach. When used together with Amomum villosum, it can help remove dampness and expectorant, regulate qi and harmonize stomach qi, and promote the recovery of gastrointestinal digestive function. When used together with Licorice, it can enhance the harmonizing effect of the drug.

[0038] The combination of Atractylodes macrocephala, White Poria cocos and Amomum villosum can jointly strengthen the effect of strengthening the spleen and removing dampness, regulating qi stagnation, and promoting the transportation and transformation of the spleen and stomach. When used in combination with Cyperus rotundus, it can harmonize the spleen and stomach and improve the problems of spleen deficiency, dampness obstruction and qi stagnation.

[0039] Chicken gizzard lining can promote gastrointestinal peristalsis and eliminate food stagnation. When combined with Atractylodes macrocephala, White Poria cocos and Licorice, it can help strengthen the spleen, eliminate stagnation and enhance digestive function.

[0040] The combination of Cyperus rotundus and Amomum villosum can synergistically regulate gastrointestinal qi, relieve qi stagnation and indigestion, and when used in combination with Licorice, it can play a role in harmonizing the middle and enhancing the overall effect of regulating stomach qi and spleen and stomach function;

[0041] When used together with Amomum villosum, fennel can enhance the effect of warming the middle and promoting the flow of qi, helping indigestion and qi stagnation. When used together with Cyperus rotundus, it can help soothe the liver and regulate qi, relieving stomach bloating and discomfort.

[0042] Licorice has a harmonizing effect with almost all medicines, especially when it is used in combination with white Poria, Atractylodes macrocephala, Cyperus rotundus and other medicines, it can strengthen the transportation and transformation function of the spleen and stomach and promote digestion and absorption. When it is combined with oyster shell, Amomum villosum, etc., it can harmonize the stomach qi and relieve symptoms such as stomach pain and indigestion.

[0043] The processing steps of the raw materials include:

[0044] Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio;

[0045] Chop the licorice into small segments of 1-3 cm, remove the shell of Amomum villosum, mix the licorice segments and Amomum villosum together with the other medicinal materials evenly, use a grinder to mix and grind, and pass through a 100-200 mesh sieve to obtain medicinal powder.

[0046] Embodiment 2:

[0047] See also Figure 1 As shown, a tablet for treating gastritis and gastric ulcer comprises the following raw materials in parts by weight:

[0048] 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken's gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice.

[0049] The oysters are selected from large and plump Dalian Bay or Omi oysters, the meat is removed and the shells are taken out, the oyster shells are cleaned and dried, the oyster shells are calcined at 700-900° C. for 2-3 hours and then naturally cooled to room temperature, the calcined oyster shells are ground and passed through a 100-200 mesh sieve to obtain calcined oysters.

[0050] The chicken's gizzard lining is prepared by selecting dried chicken's gizzard lining that is large, complete, and yellow or yellow-green in color. The dried chicken's gizzard lining is placed in a pot and fried with hot sand until the chicken's gizzard lining is curled and has bubbles. The chicken's gizzard lining is sieved out and cooled naturally to obtain medicinal chicken's gizzard lining.

[0051] The Cyperus rotundus is prepared by selecting dried Cyperus rotundus without insect infestation or mildew. The dried Cyperus rotundus is put into a wok and stir-fried over medium-low heat, while being turned over while being stir-fried, until the surface of the Cyperus rotundus turns slightly yellow and emits fragrance, then the heat is removed and the stir-frying is stopped, and the medicinal Cyperus rotundus is obtained after being cooled naturally.

[0052] The Amomum villosum is selected from dried Amomum villosum with full grains, strong aroma, and grayish yellow or grayish brown color; the white Poria cocos is selected from white Poria cocos with solid texture and no peculiar smell; the Atractylodes macrocephala is selected from dried Atractylodes macrocephala with solid texture and yellowish white or beige color; the fennel is selected from dried fennel with yellowish green or dark green color, uniform color and strong aroma; the licorice is selected from dried licorice with light yellow or yellowish brown color, uniform color and hard texture.

[0053] From the above, we can see that the formula for treating gastritis and gastric ulcers is composed of oysters, Amomum villosum, white Poria cocos, Atractylodes macrocephala, chicken gizzard lining, Cyperus rotundus, fennel and licorice. The minerals in oysters have a calming and astringent effect, which can protect the gastric mucosa and promote the healing of gastric ulcers. It also has a relieving effect on stomach pain caused by excessive gastric acid. Amomum villosum can relieve stomach bloating and pain, help digestion, promote gastrointestinal motility, and improve indigestion caused by gastritis. White Poria cocos can help restore the stomach's digestive function, and Atractylodes macrocephala can enhance the stomach's digestive ability. , relieve the symptoms of gastritis and gastric ulcer, chicken's gizzard lining can relieve the symptoms of excessive gastric acid, Cyperus rotundus helps relieve the bloating and pain caused by gastric qi stagnation and improve gastrointestinal function, fennel also has a certain effect on improving the symptoms of stomach bloating and stomach pain, licorice is used to harmonize various medicines, protect gastric mucosa, relieve stomach pain, and regulate gastric acid secretion. The combination of these Chinese medicines can regulate stomach function from multiple aspects, relieve the symptoms of gastritis and gastric ulcer, promote gastric mucosal repair, and at the same time reduce gastric acid irritation and stomach discomfort, with significant therapeutic effect and simple preparation.

[0054] Oyster, Amomum villosum, white Poria, Atractylodes macrocephala, chicken gizzard lining, Cyperus rotundus, fennel and licorice are used to treat gastritis and gastric ulcer. Each drug can not only play its own role, but also promote each other to a certain extent:

[0055] Oyster shell has a strong sedative and anti-acid effect, can neutralize gastric acid, protect gastric mucosa, and when used with qi-regulating herbs such as Amomum villosum and Cyperus rotundus, it can relieve stomach pain and discomfort caused by qi stagnation or stomach heat.

[0056] Amomum villosum helps promote gastrointestinal motility, relieve flatulence and discomfort. When used with Atractylodes macrocephala and Poria cocos, it can jointly strengthen the regulating effect on the spleen and stomach qi and improve the gastrointestinal transport and transformation function. When used in combination with oyster shells, it can relieve the discomfort caused by excessive gastric acid.

[0057] White Poria cocos and Atractylodes macrocephala are used together to enhance the function of the spleen and stomach. When used together with Amomum villosum, it can help remove dampness and expectorant, regulate qi and harmonize stomach qi, and promote the recovery of gastrointestinal digestive function. When used together with Licorice, it can enhance the harmonizing effect of the drug.

[0058] The combination of Atractylodes macrocephala, White Poria cocos and Amomum villosum can jointly strengthen the effect of strengthening the spleen and removing dampness, regulating qi stagnation, and promoting the transportation and transformation of the spleen and stomach. When used in combination with Cyperus rotundus, it can harmonize the spleen and stomach and improve the problems of spleen deficiency, dampness obstruction and qi stagnation.

[0059] Chicken gizzard lining can promote gastrointestinal peristalsis and eliminate food stagnation. When combined with Atractylodes macrocephala, White Poria cocos and Licorice, it can help strengthen the spleen, eliminate stagnation and enhance digestive function.

[0060] The combination of Cyperus rotundus and Amomum villosum can synergistically regulate gastrointestinal qi, relieve qi stagnation and indigestion, and when used in combination with Licorice, it can play a role in harmonizing the middle and enhancing the overall effect of regulating stomach qi and spleen and stomach function;

[0061] When used together with Amomum villosum, fennel can enhance the effect of warming the middle and promoting the flow of qi, helping indigestion and qi stagnation. When used together with Cyperus rotundus, it can help soothe the liver and regulate qi, relieving stomach bloating and discomfort.

[0062] Licorice has a harmonizing effect with almost all medicines, especially when it is used in combination with white Poria, Atractylodes macrocephala, Cyperus rotundus and other medicines, it can strengthen the transportation and transformation function of the spleen and stomach and promote digestion and absorption. When it is combined with oyster shell, Amomum villosum, etc., it can harmonize the stomach qi and relieve symptoms such as stomach pain and indigestion.

[0063] The processing steps of the raw materials include:

[0064] Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio;

[0065] Cut the licorice into small pieces of 1-3 cm, remove the shell of Amomum villosum, mix the licorice pieces and Amomum villosum with the remaining medicinal materials, and then use a grinder to mix and grind them to obtain a medicinal material grind;

[0066] Put the crushed medicinal materials in 70%-90% alcohol, the amount of alcohol added is 200-300ml / 100g of the crushed medicinal materials, soak for 7-10 days, filter the medicinal residues, and obtain an alcohol extract;

[0067] The alcohol extract is dried by spray drying or freeze drying to obtain a drug powder.

[0068] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0069] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A tablet for treating gastritis and gastric ulcer, characterized in that: The invention comprises the following raw materials in parts by weight: 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken's gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice.

2. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The oysters are selected from large and plump Dalian Bay or Omi oysters, the meat is removed and the shells are taken out, the oyster shells are cleaned and dried, the oyster shells are calcined at 700-900° C. for 2-3 hours and then naturally cooled to room temperature, the calcined oyster shells are ground and passed through a 100-200 mesh sieve to obtain calcined oysters.

3. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The chicken's gizzard lining is prepared by selecting dried chicken's gizzard lining that is large, complete, and yellow or yellow-green in color. The dried chicken's gizzard lining is placed in a pot and fried with hot sand until the chicken's gizzard lining is curled and has bubbles. The chicken's gizzard lining is sieved out and cooled naturally to obtain medicinal chicken's gizzard lining.

4. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The Cyperus rotundus is prepared by selecting dried Cyperus rotundus without insect infestation or mildew. The dried Cyperus rotundus is put into a wok and stir-fried over medium-low heat, while being turned over while being stir-fried, until the surface of the Cyperus rotundus turns slightly yellow and emits fragrance, then the heat is removed and the stir-frying is stopped, and the medicinal Cyperus rotundus is obtained after being cooled naturally.

5. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The Amomum villosum is selected from dried Amomum villosum with full grains, strong aroma, and grayish yellow or grayish brown color; the white Poria cocos is selected from white Poria cocos with solid texture and no peculiar smell; the Atractylodes macrocephala is selected from dried Atractylodes macrocephala with solid texture and yellowish white or beige color; the fennel is selected from dried fennel with yellowish green or dark green color, uniform color and strong aroma; the licorice is selected from dried licorice with light yellow or yellowish brown color, uniform color and hard texture.

6. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The processing steps of the raw materials include: Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio; Chop the licorice into small segments of 1-3 cm, remove the shell of Amomum villosum, mix the licorice segments and Amomum villosum together with the other medicinal materials evenly, use a grinder to mix and grind, and pass through a 100-200 mesh sieve to obtain medicinal powder.

7. A tablet for treating gastritis and gastric ulcer according to claim 1, characterized in that: The processing steps of the raw materials include: Select 15 parts of oyster, 10 parts of Amomum villosum, 12 parts of white Poria, 12 parts of Atractylodes macrocephala, 12 parts of chicken gizzard lining, 12 parts of Cyperus rotundus, 10 parts of fennel and 5 parts of liquorice according to weight ratio; Cut the licorice into small pieces of 1-3 cm, remove the shell of Amomum villosum, mix the licorice pieces and Amomum villosum with the remaining medicinal materials, and then use a grinder to mix and grind them to obtain a medicinal material grind; Put the crushed medicinal materials in 70%-90% alcohol, the amount of alcohol added is 200-300ml / 100g of the crushed medicinal materials, soak for 7-10 days, filter the medicinal residues, and obtain an alcohol extract; The alcohol extract is dried by spray drying or freeze drying to obtain a drug powder.

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