Traditional Chinese medicine preparation for dredging circulation of diabetic foot patient and preparation method of traditional Chinese medicine preparation

Abstract

The invention discloses a traditional Chinese medicine preparation for dredging circulation of diabetic foot patients and a preparation method thereof, and relates to the field of pharmaceutical preparations, the traditional Chinese medicine preparation comprises the following raw materials: 50-100 g of dried orange peel, 50-100 g of dandelion, 50-100 g of all-grass of Chinese ixeris, 50-100 g of brown sugar and 50-3000 m l of water; according to the traditional Chinese medicine preparation for dredging circulation of the diabetic foot patient and the preparation method thereof, through scientific proportioning and a preparation process, effective components of various natural medicinal materials such as the pericarpium citri reticulatae, the dandelion, the all-grass of Chinese ixeris and the brown sugar are effectively fused, and the purposes of improving foot microcirculation of the diabetic foot patient, relieving related symptoms and promoting tissue repair are achieved; the foot microcirculation of the diabetic foot patients can be improved, the related symptoms can be relieved, and the additional effects of recovering liver cells, improving the liver function, removing liver fire, improving eyesight and treating various liver diseases are achieved.

Description

Technical Field

[0001] The invention relates to pharmaceutical preparation technology, and in particular to a traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot and a preparation method thereof. Background Art

[0002] Diabetic foot is a serious complication of diabetes, and its pathogenesis is complex, involving vascular lesions, neuropathy, infection and other aspects. Microcirculatory disorder is one of the key factors leading to the occurrence and development of diabetic foot, which manifests as insufficient blood supply to the skin and deep tissues of the foot, nutrient supply disorders, and then causes ulcers, infections and even necrosis. At present, the clinical treatment of diabetic foot mainly focuses on controlling blood sugar, improving circulation, anti-infection and local debridement, but the treatment effect varies greatly from person to person, and it is easy to relapse, which brings great physical and mental burden to patients.

[0003] Traditional Chinese medicine has shown unique advantages in the treatment of diabetic foot. Through syndrome differentiation and treatment, the use of Chinese medicine for internal and external use can effectively improve local blood circulation, promote tissue repair, reduce inflammatory response, and improve the quality of life of patients. However, existing Chinese medicine preparations still have many shortcomings in preparation technology, ingredient ratio and usage methods, such as low extraction efficiency, unstable ingredients, and inconvenient use, which limit their wide application in the treatment of diabetic foot. Summary of the invention

[0004] The purpose of the present invention is to provide a Chinese medicine preparation for dredging circulation in patients with diabetic foot and a preparation method thereof, so as to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical scheme: a traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot, composed of the following raw materials: 50-100g tangerine peel, 50-100g dandelion, 50-100g bitter vegetable, 50-100g brown sugar and 50-3000ml water.

[0006] A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot is composed of the following raw materials: 50 g of dried tangerine peel, 50 g of dandelion, 50 g of bitter mesona, 50 g of brown sugar and 50 ml of water.

[0007] A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot is composed of the following raw materials: 75 g of dried tangerine peel, 75 g of dandelion, 75 g of bitter vegetable, 75 g of brown sugar and 1500 ml of water.

[0008] A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot is composed of the following raw materials: 100 g of dried tangerine peel, 100 g of dandelion, 100 g of bitter vegetable, 100 g of brown sugar and 3000 ml of water.

[0009] A method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot, which is used to prepare the Chinese medicine preparation for dredging circulation in patients with diabetic foot as described above, comprises the following steps:

[0010] S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water;

[0011] S2, washing the dried tangerine peel, dandelion and bitter herb prepared in step S1 respectively to remove impurities and dust;

[0012] S3, put the washed tangerine peel, dandelion, bitter vegetable and brown sugar into a decoction container, add water to ensure that all the ingredients are fully soaked;

[0013] S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continue to decoct for 30-60 minutes, during which time the decoction container is kept at a slight boiling state;

[0014] S5. After the decoction is completed, the medicinal liquid is passed through a filtering device to remove the medicinal residue to obtain a clarified medicinal liquid, which is a Chinese medicine preparation.

[0015] Furthermore, in step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container together, and after adding water, they are pre-soaked for 20-50 minutes.

[0016] Furthermore, the decoction time in step S4 is 45 minutes.

[0017] Furthermore, the filtering device in step S5 uses filter paper or gauze.

[0018] Furthermore, the medicinal liquid in step S5 is sterilized after the medicinal residue is removed by the filtering device, and the sterilization method is high temperature sterilization or ultraviolet sterilization.

[0019] Furthermore, step S5 also includes packaging the obtained clarified medicinal solution after cooling it to room temperature.

[0020] Compared with the prior art, the Chinese medicine preparation for dredging the circulation of diabetic foot patients and its preparation method provided by the present invention effectively integrates the effective ingredients of various natural medicinal materials such as tangerine peel, dandelion, bitter vegetable and brown sugar through scientific proportioning and preparation process, aiming to improve the foot microcirculation of diabetic foot patients, alleviate related symptoms and promote tissue repair;

[0021] The Chinese medicine preparation provided by the present invention not only helps to improve the foot microcirculation of patients with diabetic foot and alleviate related symptoms, but also has additional effects such as restoring liver cells, improving liver function, removing liver fire, improving eyesight and treating various liver diseases. These effects are due to the synergistic effect of various natural medicinal materials in the Chinese medicine preparation, providing a comprehensive health management plan for diabetic patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 A process flow chart of a method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot provided by an embodiment of the present invention;

[0024] Figure 2 A schematic diagram of the therapeutic effects of the Chinese medicine preparation for dredging circulation in patients with diabetic foot provided in an embodiment of the present invention on the 1st day, the 5th day, the 8th day, the 12th day and the 16th day. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Example 1: Please refer to Figure 1 A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot, composed of the following raw materials: 50-100g of tangerine peel, 50-100g of dandelion, 50-100g of bitter vegetable, 50-100g of brown sugar and 50-3000ml of water.

[0027] The present invention also includes a method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot, which is used to prepare the above-mentioned Chinese medicine preparation for dredging circulation in patients with diabetic foot, comprising the following steps:

[0028] S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water;

[0029] S2, the dried orange peel, dandelion, and bitter vegetable prepared in step S1 are cleaned respectively to remove impurities and dust to ensure the cleanliness of the raw materials;

[0030] S3, the washed dried tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container together, water is added to ensure that all raw materials are fully infiltrated, and pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients;

[0031] S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continuing to decoct for 30-60 minutes, during which time the decoction is kept at a slight boiling state to facilitate the extraction of effective ingredients;

[0032] S5. After the decoction is completed, the medicinal liquid is passed through a filtering device using filter paper or fine gauze to ensure that the medicinal liquid is clear and free of impurities, and the medicinal residue is removed to obtain a clarified medicinal liquid, which is a Chinese medicine preparation. After the Chinese medicine preparation is cooled to room temperature, it is packaged for long-term storage and carrying.

[0033] In step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container, and after adding water, they are pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients.

[0034] In step S5, the drug solution is sterilized after the drug residue is removed by the filtering device, and the sterilization is carried out by high temperature sterilization or ultraviolet sterilization.

[0035] Tangerine peel: Tangerine peel contains ingredients such as hesperidin, vitamin C, and citric acid. By stimulating the gastrointestinal tract, it effectively promotes the secretion of digestive juices, accelerates intestinal peristalsis, and helps eliminate gas accumulation in the intestine, thereby achieving the effect of moisturizing the intestine and relieving constipation. This function not only improves the health of the patient's digestive system, but also indirectly promotes the smooth blood circulation of the whole body. In addition, tangerine peel has the effect of lowering cholesterol and has a positive effect on preventing cardiovascular and cerebrovascular diseases, which helps maintain the vascular health of patients with diabetic foot and reduce foot microcirculation disorders caused by vascular lesions. More importantly, tangerine peel can help lower blood sugar, which is of great benefit to the recovery of diabetic patients, helps control blood sugar levels, and reduces foot complications caused by high blood sugar.

[0036] Dandelion: The nutrients such as taraxacin and organic acids in dandelion can inhibit the increase of blood sugar and help restore blood sugar to normal range, which is very important for patients with diabetic foot. By regulating blood sugar levels, dandelion helps to reduce vascular damage and neuropathy caused by high blood sugar, thereby improving foot microcirculation. At the same time, the protein, trace elements and essential amino acids in dandelion can speed up the body's metabolism, effectively reduce the conversion of calories into blood sugar, and further control blood sugar levels. The auxiliary therapeutic effect of dandelion enables diabetic patients to better manage blood sugar and reduce the risk of foot complications while keeping blood sugar under stable control.

[0037] Bitterroot: The fiber, flavonoids, vitamin C and other ingredients in bitterroot can lower blood sugar levels and stimulate pancreatic cells to produce insulin, which is an important treatment direction for patients with diabetic foot. By promoting the secretion of insulin, bitterroot helps to improve insulin sensitivity, thereby lowering blood sugar levels and reducing vascular and neuropathy in the feet caused by high blood sugar. In addition, bitterroot can also control blood lipid levels and delay the absorption of fat in the small intestine, which helps to lower blood lipid levels and reduce the risk of atherosclerosis. Its antioxidant substances such as flavonoids and vitamin C can scavenge free radicals in the body, reduce oxidative stress reactions, and protect blood vessels from damage. At the same time, the anti-inflammatory effect of bitterroot can reduce inflammatory reactions in the feet, relieve symptoms such as pain and swelling, and promote the repair and regeneration of foot tissues.

[0038] Brown sugar: As a crude product of sugarcane, brown sugar contains a variety of minerals and vitamins, which can accelerate blood circulation, provide energy to the blood, and help improve local blood circulation disorders. This function is especially important for patients with diabetic foot, because foot microcirculation disorders are one of the main causes of foot ulcers, infections, and even necrosis. By improving blood circulation, brown sugar can promote the nutrient supply and waste discharge of foot tissues, and accelerate the repair and regeneration of foot tissues. At the same time, brown sugar can also provide the body with necessary energy, help patients restore their physical strength, and improve their quality of life.

[0039] Example 2: Please refer to Figure 1 , a traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot, composed of the following raw materials: 50g of tangerine peel, 50g of dandelion, 50g of bitter vegetable, 50g of brown sugar and 50ml of water.

[0040] The invention also includes a method for preparing a Chinese medicine preparation for dredging the circulation of patients with diabetic foot, which is used to prepare the Chinese medicine preparation for dredging the circulation of patients with diabetic foot, comprising the following steps:

[0041] S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water;

[0042] S2, the dried orange peel, dandelion, and bitter vegetable prepared in step S1 are cleaned respectively to remove impurities and dust to ensure the cleanliness of the raw materials;

[0043] S3, the washed dried tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container together, water is added to ensure that all raw materials are fully infiltrated, and pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients;

[0044] S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continuing to decoct for 45 minutes, during which time the decoction is kept at a slight boiling state to facilitate the extraction of effective ingredients;

[0045] S5. After the decoction is completed, the medicinal liquid is passed through a filtering device using filter paper or fine gauze to ensure that the medicinal liquid is clear and free of impurities, and the medicinal residue is removed to obtain a clarified medicinal liquid, which is a Chinese medicine preparation. After the Chinese medicine preparation is cooled to room temperature, it is packaged for long-term storage and carrying.

[0046] In step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container, and after adding water, they are pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients.

[0047] In step S5, the drug solution is sterilized after the drug residue is removed by the filtering device, and the sterilization is carried out by high temperature sterilization or ultraviolet sterilization.

[0048] The Chinese medicine preparation of this embodiment showed good therapeutic effect in clinical trials. The results of a 16-day treatment of diabetic foot patients showed that:

[0049] Foot pain relief rate: The patients' pain was significantly relieved.

[0050] Ulcer healing rate: The ulcer area was reduced by more than 50%.

[0051] Improvement in blood circulation: Doppler ultrasound examination revealed that the blood flow velocity in the patient's foot arteries increased by 20% and venous return also improved.

[0052] Example 3: Please refer to Figure 1 A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot, composed of the following raw materials: 75g of tangerine peel, 75g of dandelion, 75g of bitter vegetable, 75g of brown sugar and 1500ml of water.

[0053] The invention also includes a method for preparing a Chinese medicine preparation for dredging the circulation of patients with diabetic foot, which is used to prepare the Chinese medicine preparation for dredging the circulation of patients with diabetic foot, comprising the following steps:

[0054] S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water;

[0055] S2, the dried orange peel, dandelion, and bitter vegetable prepared in step S1 are cleaned respectively to remove impurities and dust to ensure the cleanliness of the raw materials;

[0056] S3, the washed dried tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container together, water is added to ensure that all raw materials are fully infiltrated, and pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients;

[0057] S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continuing to decoct for 45 minutes, during which time the decoction is kept at a slight boiling state to facilitate the extraction of effective ingredients;

[0058] S5. After the decoction is completed, the medicinal liquid is passed through a filtering device using filter paper or fine gauze to ensure that the medicinal liquid is clear and free of impurities, and the medicinal residue is removed to obtain a clarified medicinal liquid, which is a Chinese medicine preparation. After the Chinese medicine preparation is cooled to room temperature, it is packaged for long-term storage and carrying.

[0059] In step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container, and after adding water, they are pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients.

[0060] In step S5, the drug solution is sterilized after the drug residue is removed by the filtering device, and the sterilization is carried out by high temperature sterilization or ultraviolet sterilization.

[0061] See also Figure 2 The Chinese medicine preparation of this embodiment has achieved remarkable results in the short-term treatment of diabetic foot patients. The treatment cycle is 16 days. The specific effects are as follows:

[0062] Inflammation relief rate: The patient's foot inflammation was significantly relieved within 16 days, and symptoms such as redness, swelling, heat and pain were alleviated.

[0063] Sensory recovery rate: Patients reported some recovery of sensation in their feet, especially touch and temperature.

[0064] Changes in blood sugar levels: Patients' fasting blood sugar levels decreased by an average of 10%, indicating that the preparation has a positive effect on blood sugar regulation.

[0065] Example 4: Please refer to Figure 1 A traditional Chinese medicine preparation for dredging circulation in patients with diabetic foot is composed of the following raw materials: 100g of tangerine peel, 100g of dandelion, 100g of bitter vegetable, 100g of brown sugar and 3000ml of water.

[0066] The invention also includes a method for preparing a Chinese medicine preparation for dredging the circulation of patients with diabetic foot, which is used to prepare the Chinese medicine preparation for dredging the circulation of patients with diabetic foot, comprising the following steps:

[0067] S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water;

[0068] S2, the dried orange peel, dandelion, and bitter vegetable prepared in step S1 are cleaned respectively to remove impurities and dust to ensure the cleanliness of the raw materials;

[0069] S3, the washed dried tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container together, water is added to ensure that all raw materials are fully infiltrated, and pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients;

[0070] S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continuing to decoct for 45 minutes, during which time the decoction is kept at a slight boiling state to facilitate the extraction of effective ingredients;

[0071] S5. After the decoction is completed, the medicinal liquid is passed through a filtering device using filter paper or fine gauze to ensure that the medicinal liquid is clear and free of impurities, and the medicinal residue is removed to obtain a clarified medicinal liquid, which is a Chinese medicine preparation. After the Chinese medicine preparation is cooled to room temperature, it is packaged for long-term storage and carrying.

[0072] In step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container, and after adding water, they are pre-soaked for 20-50 minutes to further improve the extraction efficiency of the effective ingredients.

[0073] In step S5, the drug solution is sterilized after the drug residue is removed by the filtering device, and the sterilization is carried out by high temperature sterilization or ultraviolet sterilization.

[0074] The Chinese medicine preparation of this embodiment showed good therapeutic effect in clinical trials. The results of a 16-day treatment of diabetic foot patients showed that:

[0075] Foot pain relief rate: patients experienced reduced pain.

[0076] Ulcer healing rate: The ulcer area was reduced by more than 40%.

[0077] Improvement in blood circulation: Doppler ultrasound examination revealed that the blood flow velocity in the patient's foot arteries increased by 15%.

[0078] Example 2: During the 16-day treatment, the patient's foot pain was significantly relieved, the ulcer area was reduced by more than 50%, the blood flow rate of the foot artery increased by 20%, and the venous return was also improved. These results show that Chinese medicine preparations can significantly improve the symptoms of diabetic foot patients and promote tissue repair and microcirculation improvement.

[0079] Example 3: In the short-term treatment, the patient's foot inflammation subsided significantly, and the sense of touch and temperature was restored. The fasting blood sugar level dropped by an average of 10%, indicating that the preparation has a positive effect on blood sugar regulation. These results further verify the effectiveness and safety of the traditional Chinese medicine preparation.

[0080] Example 4: During the 16-day treatment, the patient's pain was relieved, the ulcer area was reduced by more than 40%, and the blood flow rate in the foot artery increased by 15%. These results show that the Chinese medicine preparation can effectively improve the symptoms of diabetic foot patients at different doses.

[0081] The Chinese medicine preparation of the present invention uses natural medicinal materials such as dried tangerine peel, dandelion, bitter herb and brown sugar to give full play to the effective ingredients of each medicinal material, and the synergistic effect can significantly improve the symptoms of diabetic foot patients. Clinical trial results show that the foot pain of patients is significantly relieved, the ulcer area is significantly reduced, and blood circulation is effectively improved.

[0082] The medicinal ingredients in the traditional Chinese medicine preparation of the present invention can stimulate tissue repair, promote the improvement of foot microcirculation, increase the blood flow velocity of foot arteries, reduce venous return obstacles, provide sufficient nutrition and oxygen for foot tissues, and accelerate the healing of ulcers.

[0083] The medicinal materials in the present invention, such as dandelion and bitter herb, have the effect of lowering blood sugar, can assist in regulating the blood sugar level of diabetic patients, reduce vascular damage and neuropathy caused by high blood sugar, and thus reduce the risk of diabetic foot.

[0084] The Chinese medicine preparation of the present invention adopts natural medicinal materials, has no toxic side effects, is highly safe, is suitable for long-term use, and has a simple preparation process, is easy to promote and apply. By improving the symptoms of diabetic foot patients, promoting tissue repair and improving microcirculation, the Chinese medicine preparation of the present invention can significantly improve the quality of life of patients, and reduce the pain and economic burden of patients.

[0085] The Chinese medicine preparation for dredging the circulation of diabetic foot patients provided by the present invention effectively integrates the effective ingredients of various natural medicinal materials such as tangerine peel, dandelion, bitter vegetable and brown sugar through scientific proportioning and preparation process, aiming to improve the foot microcirculation of diabetic foot patients, alleviate related symptoms and promote tissue repair;

[0086] The Chinese medicine preparation provided by the present invention not only helps to improve the foot microcirculation of diabetic foot patients and alleviate related symptoms, but also has additional effects such as restoring liver cells, improving liver function, removing liver fire, improving eyesight and treating various liver diseases. These effects are due to the synergistic effect of various natural medicinal materials in the Chinese medicine preparation, providing a comprehensive health management program for diabetic patients.

[0087] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0088] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0089] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0090] 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.

[0091] 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.

[0092] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A Chinese medicine preparation for dredging circulation in patients with diabetic foot, characterized in that: The invention is composed of the following raw materials: 50-100g of dried tangerine peel, 50-100g of dandelion, 50-100g of bitter vegetable, 50-100g of brown sugar and 50-3000ml of water.

2. A Chinese medicine preparation for dredging circulation in patients with diabetic foot, characterized in that: The invention is composed of the following raw materials: 50g tangerine peel, 50g dandelion, 50g bitter lettuce, 50g brown sugar and 50ml water.

3. A Chinese medicine preparation for dredging circulation in patients with diabetic foot, characterized in that: The invention is composed of the following raw materials: 75g tangerine peel, 75g dandelion, 75g bitter lettuce, 75g brown sugar and 1500ml water.

4. A Chinese medicine preparation for dredging circulation in patients with diabetic foot, characterized in that: The preparation method is composed of the following raw materials: 100g tangerine peel, 100g dandelion, 100g bitter lettuce, 100g brown sugar and 3000ml water.

5. A method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot, characterized in that: The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot as claimed in any one of claims 1 to 4 comprises the following steps: S1. Prepare the following raw materials: dried tangerine peel, dandelion, bitter lettuce, brown sugar and water; S2, washing the dried tangerine peel, dandelion and bitter herb prepared in step S1 respectively to remove impurities and dust; S3, put the washed tangerine peel, dandelion, bitter vegetable and brown sugar into a decoction container, add water to ensure that all the ingredients are fully soaked; S4, placing the decoction container in step S3 on a heat source and heating it to boiling, and continue to decoct for 30-60 minutes, during which time the decoction container is kept at a slight boiling state; S5. After the decoction is completed, the medicinal liquid is passed through a filtering device to remove the medicinal residue to obtain a clarified medicinal liquid, which is a Chinese medicine preparation.

6. The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot according to claim 5, characterized in that: In step S3, the washed tangerine peel, dandelion, bitter vegetable and brown sugar are placed in a decoction container, and after adding water, they are pre-soaked for 20-50 minutes.

7. The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot according to claim 5, characterized in that: The decoction time in step S4 is 45 minutes.

8. The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot according to claim 5, characterized in that: The filtering device in step S5 uses filter paper or fine gauze.

9. The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot according to claim 5, characterized in that: In step S5, the drug solution is sterilized after the drug residue is removed by the filtering device, and the sterilization is carried out by high temperature sterilization or ultraviolet sterilization.

10. The method for preparing a Chinese medicine preparation for dredging circulation in patients with diabetic foot according to claim 5, characterized in that: Step S5 also includes packaging the obtained clarified medicinal solution after cooling it to room temperature.

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