Radix asparagi decoction pieces and processing method thereof
By cooking aspen with honey and licorice and drying it, the problem of poor quality of existing aspen decoctions is solved, and the quality of aspen decoctions and the effective material utilization rate of aspen decoctions are improved.
Patent Information
- Application Number
- CN202411214256.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-31
- Publication Date
- 2024-12-31
AI Technical Summary
The existing aswinkle preparation methods have resulted in poor quality aswinkle decoctions, and it is urgent to provide a preparation method to obtain high-quality aswinkle decoctions.
Remove the fibrous roots from the harvested Asparagus and wash them, cook and remove the white core, then mix them with honey and licorice to cook, cut them into thick slices, and then dry them to obtain the finished product of Asparagus decoction.
By mixing the medicinal properties of asparagus by honey and licorice, reducing its bitterness, improving the decoction rate and utilization of effective substances, making asparagus tablets more acceptable to patients and improving the quality of the decoction.
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Figure BDA0005021084890000061 
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Abstract
Description
Technical Field
[0001] The present application relates to the technical field of processing technology of Chinese herbal medicine slices, and in particular to a kind of asparagus slices and a preparation method thereof. Background Art
[0002] There are two definitions of so-called decoction pieces. One is the narrow sense of decoction pieces, which refers to Chinese medicinal materials made into a certain shape and specially used for decoctions in clinical prescriptions of traditional Chinese medicine; the other is the broad sense of decoction pieces, which refers to raw materials prepared by different processing methods and directly used in clinical prescriptions of traditional Chinese medicine and prescription preparations. This concept shows that there is no absolute boundary between Chinese medicinal materials and Chinese medicinal pieces. Chinese medicinal pieces include some slices of Chinese medicinal materials processed at the place of origin, original medicinal pieces, and slices that have been cut and processed. The cutting of decoction pieces is an important part of the processing of Chinese medicine. According to the definition of "cutting" of decoction pieces in the "General Principles of Processing" (0213) of the fourth volume of the 2020 edition of the "Chinese Pharmacopoeia", except for fresh cutting and dry cutting, all medicinal materials must be softened before slicing.
[0003] Asparagus cochinchinensis is bitter and sweet in taste, cold in nature, and belongs to the lung, kidney, and stomach meridians. It is mainly used to treat lung yin deficiency syndrome, kidney yin deficiency syndrome, loss of appetite, thirst, and dry intestinal constipation caused by heat damage to body fluid. It can treat lung yin deficiency syndrome. This product has a strong sweet, moist, bitter and cold nature. Its effect of nourishing lung yin and clearing lung heat is stronger than similar drugs such as Ophiopogon japonicus and Polygonatum odoratum; it can treat kidney yin deficiency syndrome. This product can nourish kidney yin and reduce virtual fire. It is suitable for dizziness, tinnitus, sore waist and knees caused by kidney yin deficiency, bone steaming and hot flashes caused by yin deficiency and fire, and internal heat and thirst. It can treat loss of appetite, thirst, and dry intestinal constipation caused by heat damage to body fluid. This product also has a certain effect of benefiting the stomach and promoting body fluid, and can clear stomach heat, which can be used for the syndrome of heat damage to stomach fluid. The existing processing method of Asparagus cochinchinensis is to dig Asparagus cochinchinensis in autumn and winter, wash it, remove the stem base and fibrous roots, put it in boiling water and cook or steam it until it is thoroughly cooked, remove the outer skin while hot, wash it, dry it, slice it or segment it, and use it raw. However, the quality of the asparagus drink prepared in this way is poor. Therefore, it is urgent to provide a processing method for asparagus slices to obtain high-quality asparagus slices. Summary of the invention
[0004] The purpose of the present application is to provide a method for preparing Asparagus cochinchinensis slices, which has the advantage of obtaining Asparagus cochinchinensis slices of high quality.
[0005] Another object of the present application is to provide a decoction piece of Asparagus cochinchinensis prepared by the above method.
[0006] To solve the above problems, the technical method adopted by the present invention is:
[0007] On the one hand, the present application provides a method for preparing Asparagus cochinchinensis slices, comprising the following steps:
[0008] Remove the fibrous roots of the dug asparagus, wash it, boil it, remove the skin, flatten it, and extract the core to obtain the first-grade product;
[0009] The primary product is mixed with honey and liquorice to obtain a mixture, water is added to the mixture for boiling, the primary product is fished out, cut into thick slices, and the thick slices are dried and aired to obtain the finished asparagus slices.
[0010] On the other hand, an embodiment of the present application provides a decoction piece of Asparagus cochinchinensis prepared by the above-mentioned processing method.
[0011] Compared with the prior art, the invention of this application has at least the following advantages or beneficial effects:
[0012] The present application intends to remove the white core by washing and boiling the asparagus, and then boil it together with honey and licorice, so as to harmonize the medicinal properties of the asparagus with honey and licorice, reduce the coldness of the asparagus, and remove its bitterness. While retaining the medicinal efficacy, the asparagus slices are more acceptable to the majority of patients, and after processing, the decoction rate of the asparagus slices can be increased, and the utilization rate of the effective substances in the asparagus slices can be increased. DETAILED DESCRIPTION
[0013] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below. If the specific conditions are not specified in the embodiments, they are carried out according to the conventional conditions or the conditions recommended by the manufacturer. If the manufacturer is not specified for the reagents or instruments used, they are all conventional products that can be purchased commercially.
[0014] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to specific embodiments.
[0015] The present application provides a method for preparing Asparagus cochinchinensis slices, comprising the following steps:
[0016] Remove the fibrous roots of the dug asparagus, wash it, boil it, remove the skin, flatten it, and extract the core to obtain the first-grade product;
[0017] The primary product is mixed with honey and liquorice to obtain a mixture, water is added to the mixture for boiling, the primary product is fished out, cut into thick slices, and the thick slices are dried and aired to obtain the finished asparagus slices.
[0018] The present application intends to remove the white core by washing and boiling the asparagus, and then boil it together with honey and licorice, so as to harmonize the medicinal properties of the asparagus with honey and licorice, reduce the coldness of the asparagus, and remove its bitterness. While retaining the medicinal efficacy, the asparagus slices are more acceptable to the majority of patients, and after processing, the decoction rate of the asparagus slices can be increased, and the utilization rate of the effective substances in the asparagus slices can be increased.
[0019] In some embodiments of the present application, the asparagus is washed and boiled for 15-30 minutes.
[0020] In some embodiments of the present application, the weight ratio of the above-mentioned primary product to honey and licorice is 1: (0.2-0.8): (0.1-0.5).
[0021] In some embodiments of the present application, the weight ratio of the above mixture to water is 1:(8-12).
[0022] In some embodiments of the present application, water is added to the above mixture and boiled for 20-40 minutes.
[0023] In some embodiments of the present application, the thickness of the thick sheet is 7-9 mm.
[0024] In some embodiments of the present application, the thick slices are dried and air-dried at 25-30°C for 1-2 days, rubbed once, and then air-dried at 25-30°C to obtain the finished Asparagus cochinchinensis slices.
[0025] The embodiment of the present application also provides a kind of asparagus cochinchinensis slices prepared by the above-mentioned preparation method.
[0026] The features and performance of the present application are further described in detail below in conjunction with the embodiments.
[0027] Example 1
[0028] A method for preparing Asparagus cochinchinensis slices comprises the following steps:
[0029] Remove the fibrous roots of the dug asparagus, wash it, boil it for 15 minutes, remove the skin, flatten it, and extract the core to obtain the primary product;
[0030] The primary product is mixed with honey and licorice in a weight ratio of 1:0.2:0.1 to obtain a mixture, water is added to the mixture in a weight ratio of 1:8 and boiled for 20 minutes, the primary product is taken out, and cut into thick slices with a thickness of 7 mm, the thick slices are dried and air-dried at 25°C for 1 day, rubbed once, and then air-dried at 25°C to obtain the finished asparagus slices.
[0031] Example 2
[0032] A method for preparing Asparagus cochinchinensis slices comprises the following steps:
[0033] Remove the fibrous roots of the dug asparagus, wash it, boil it for 20 minutes, remove the skin, flatten it, and extract the core to obtain the primary product;
[0034] The primary product is mixed with honey and licorice in a weight ratio of 1:0.3:0.2 to obtain a mixture, water is added to the mixture in a weight ratio of 1:9 and boiled for 25 minutes, the primary product is taken out, and cut into thick slices with a thickness of 8 mm, the thick slices are dried and air-dried at 26°C for 1 day, rubbed once, and then air-dried at 26°C to obtain the finished asparagus slices.
[0035] Example 3
[0036] A method for preparing Asparagus cochinchinensis slices comprises the following steps:
[0037] Remove the fibrous roots of the dug asparagus, wash it, boil it for 25 minutes, remove the skin, flatten it, and extract the core to obtain the primary product;
[0038] The primary product is mixed with honey and licorice in a weight ratio of 1:0.4:0.3 to obtain a mixture, water is added to the mixture in a weight ratio of 1:10 and boiled for 30 minutes, the primary product is taken out, and cut into thick slices with a thickness of 8 mm, the thick slices are dried and air-dried at 27°C for 2 days, rubbed once, and then air-dried at 27°C to obtain the finished asparagus slices.
[0039] Example 4
[0040] A method for preparing Asparagus cochinchinensis slices comprises the following steps:
[0041] Remove the fibrous roots of the dug asparagus, wash it, boil it for 24 minutes, remove the skin, flatten it, and extract the core to obtain the primary product;
[0042] The primary product is mixed with honey and licorice in a weight ratio of 1:0.6:0.4 to obtain a mixture, water is added to the mixture in a weight ratio of 1:11 and boiled for 35 minutes, the primary product is taken out, and cut into thick slices with a thickness of 8 mm, the thick slices are dried and air-dried at 28°C for 2 days, rubbed once, and then air-dried at 28°C to obtain the finished asparagus slices.
[0043] Example 5
[0044] A method for preparing Asparagus cochinchinensis slices comprises the following steps:
[0045] Remove the fibrous roots of the dug asparagus, wash it, boil it for 30 minutes, remove the skin, flatten it, and extract the core to obtain the primary product;
[0046] The primary product is mixed with honey and licorice in a weight ratio of 1:0.8:0.5 to obtain a mixture, water is added to the mixture in a weight ratio of 1:12 and boiled for 40 minutes, the primary product is taken out, and cut into thick slices with a thickness of 9 mm, the thick slices are dried and air-dried at 30°C for 2 days, rubbed once, and then air-dried at 230°C to obtain the finished asparagus slices.
[0047] Comparative Example 1
[0048] The fibrous roots of the excavated Asparagus cochinchinensis are removed, the Asparagus cochinchinensis is washed, boiled for 25 minutes, the skin is removed, the core is extracted, and the Asparagus cochinchinensis is dried to obtain the finished Asparagus cochinchinensis slices.
[0049] Experimental example
[0050] (I) Evaluation of appearance characteristics
[0051] The finished asparagus slices prepared in Examples 1-5 and Comparative Example 1 were respectively evaluated for appearance properties (color, transparency, texture and viscosity) according to the description of the appearance of asparagus medicinal materials in the 2015 edition of the Chinese Pharmacopoeia. The specific standards are shown in Table 1, and the results are shown in Table 2.
[0052] Table 1
[0053]
[0054]
[0055] Table 2
[0056] Example 1 Example 2 Example 3 Example 4 Example 5 Comparative Example 1 Color / Min 2.0 2.5 2.5 2.5 2.5 1.5 Transparency / min 2.0 2.0 2.5 2.5 2.5 2.0 Texture / Min 2.5 2.5 2.5 2.5 2.5 1.5 Viscosity / min 2.5 2.5 2.5 2.5 2.0 1.5 Total score / points 9.0 9.5 10 10 9.5 6.5
[0057] From Table 2, it can be seen that the Asparagus cochinchinensis slices prepared in the present application have better quality, and a comprehensive analysis shows that the Asparagus cochinchinensis slices prepared in Examples 3 and 4 have better appearance and properties.
[0058] (II) Determination of the extraction rate of Asparagus cochinchinensis
[0059] Take about 2g of the asparagus slices prepared in Example 1, Example 3, Example 5 and Comparative Example 1, accurately weigh, and place in a conical flask with a capacity of 100ml, add 50ml of water to the conical flask, seal it and let it stand for 1h, reflux extract for 1h, filter, wash the filter residue with 10ml of water, dilute the filtrate to a 100ml volumetric flask with water, take 50ml of the filtrate and place it in an evaporating dish, evaporate to dryness in a water bath, dry at 90°C for 5h, cool in a desiccator for 30min, and weigh. The decoction rate of the asparagus slices was calculated based on the dried product, and the results are shown in Table 3.
[0060] Table 3
[0061] Sample Decoction rate / % Example 1 60.9 Example 3 71.3 Example 5 65.2 Comparative Example 1 55.4
[0062] From Table 3, it can be seen that the decoction rate of Example 3 is significantly better than that of Comparative Example 1, which indicates that the decoction rate of the Asparagus cochinchinensis slices prepared by the processing method of the present application is higher.
[0063] In summary, the present application intends to remove the white core by washing the asparagus and then boiling it, and then boil it together with honey and licorice. Honey and licorice can be used to harmonize the medicinal properties of the asparagus, reduce the coldness of the asparagus, and remove its bitterness. While retaining the medicinal efficacy, the asparagus slices are more acceptable to the majority of patients. After processing, the decoction rate of the asparagus slices can be increased, and the utilization rate of the effective substances in the asparagus slices can be increased.
[0064] The embodiments described above are part of the embodiments of the present application, rather than all of the embodiments. The detailed description of the embodiments of the present application is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.
Claims
1. A method for preparing Asparagus cochinchinensis slices, characterized in that: The steps include: Remove the fibrous roots of the dug asparagus, wash it, boil it, remove the skin, flatten it, and extract the core to obtain the first-grade product; The primary product is mixed with honey and liquorice to obtain a mixture, water is added to the mixture for boiling, the primary product is fished out, cut into thick slices, and the thick slices are dried and aired to obtain the finished asparagus slices.
2. The method for preparing Asparagus cochinchinensis slices according to claim 1, characterized in that: The asparagus is washed and boiled for 15-30 minutes.
3. The method for preparing the Radix Asparaguse according to claim 1, characterized in that: The weight ratio of the primary product to honey and liquorice is 1:(0.2-0.8):(0.1-0.5).
4. The method for preparing Asparagus cochinchinensis slices according to claim 1, characterized in that: The weight ratio of the mixture to water is 1:(8-12).
5. The method for preparing Asparagus cochinchinensis slices according to claim 1, characterized in that: Add water to the mixture and cook for 20-40 minutes.
6. The method for preparing Asparagus cochinchinensis slices according to claim 1, characterized in that: The thickness of the thick sheet is 7-9 mm.
7. The method for preparing Asparagus cochinchinensis slices according to claim 1, characterized in that: The thick slices are dried and air-dried at 25-30° C. for 1-2 days, rubbed once, and then air-dried at 25-30° C. to obtain the finished asparagus slices.
8. A decoction piece of Asparagus cochinchinensis prepared by the processing method according to any one of claims 1 to 7.