Foot bath bag prepared from hotpot materials and preparation method of foot bath bag

Abstract

The invention belongs to the technical field of preparation of foot bath bags, and particularly relates to a foot bath bag made of hotpot materials and a preparation method of the foot bath bag. The foot bath bag is prepared from one or more of bran-fried rhizoma atractylodis, pericarpium citri reticulatae, rhizoma pinellinae praeparata, poria cocos, bran-fried semen coicis, fructus amomi, bran-fried rhizoma atractylodis macrocephalae, ligusticum wallichii, radix cyathulae, radix salviae miltiorrhizae, radix paeoniae rubra, flos carthami, herba lycopi, herba leonuri, salted cortex eucommiae, salted radix morindae officinalis, ginger-processed cortex magnoliae officinalis, poria with hostwood, moutan bark, cortex albiziae, fructus citri sarcodactylis, pericarpium zanthoxyli, chili, anise, red wine, fresh ginger and wormwood. According to the foot bath bag, the problems that oral traditional Chinese medicine is large in stimulation to the gastrointestinal system, poor in patient compliance and the like are solved, the multiple effects of dispelling cold and removing dampness, promoting blood circulation to remove blood stasis, clearing liver and improving vision, tonifying qi and deficiency, clearing dampness and restraining prescription, strengthening yang and dispelling evil and the like can be achieved in a foot bath mode, and the foot bath bag has the advantages of being safe to use and efficient.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of foot bath bag preparation, and particularly relates to a foot bath bag made of hot pot material and a preparation method thereof. BACKGROUND

[0002] At present, there are many types of foot bath bags on the market, but most of them have the problems of single formula and insignificant efficacy. Some products only target a single symptom, such as simply driving cold or removing dampness, and lack systematic TCM theoretical support and scientific compatibility.

[0003] Patent application No. 202111489212.7 discloses a traditional Chinese medicine composition foot bath bag for treating beriberi and a preparation method thereof. The preparation raw materials of the foot bath bag include, by weight fraction, 55-101 parts of traditional Chinese medicine extract, 11-20 parts of non-woven bag, 2-5 parts of accelerator, 5-8 parts of additive, and 2-5 parts of emulsifier. The preparation method includes decocting the traditional Chinese medicine extract, then adding the accelerator, additive, and emulsifier into it, stirring and mixing thoroughly, then drying in a drying machine, and finally packaging with non-woven fabric to prepare a traditional Chinese medicine composition foot bath bag for treating beriberi, which has good drug solubility, good absorbability, and the medicinal efficacy of effectively promoting blood circulation of the feet and inhibiting bacteria to treat beriberi. However, it has the disadvantages of single efficacy and influence of chemical additives on efficacy.

[0004] Patent application No. 202411032475.9 discloses a traditional Chinese medicine foot bath bag with the efficacy of warming meridians and dispelling cold and expelling wind and dampness and a preparation method thereof, which is made of the following traditional Chinese medicines in weight fraction: 20-40 parts of mugwort leaf, 10-30 parts of Sichuan aconite, 10-30 parts of Notopterygium, 5-20 parts of Tribulus terrestris, 5-20 parts of Cynanchum wilfordii, 1-10 parts of Radix Acanthopanacis Senticosi, 1-10 parts of Radix Sophorae Tonkinensis, 1-10 parts of Radix Stephaniae Tetrandrae, and 1-10 parts of Radix et Rhizoma Asari. The invention uses extracts and residues to prepare the foot bath bag, and combines hot water soaking of the foot bath bag during use to fully utilize water-soluble and oil-soluble effective components contained in traditional Chinese medicines, thereby improving the utilization rate of effective components of traditional Chinese medicines.

[0005] In summary, the existing foot bath bag preparation process is relatively rough, which is difficult to fully extract effective components from medicinal materials, affecting the play of medicinal efficacy. Although traditional oral traditional Chinese medicines can play a therapeutic role, they have the problems of great stimulation to the gastrointestinal system and poor compliance of some patients. SUMMARY

[0006] Based on the above technical background, the main purpose of the present application is to provide a foot bath bag made of hot pot material and a preparation method thereof to overcome the deficiencies in the prior art.

[0007] To achieve the aforementioned purposes, the technical solutions adopted by the present application include: The first aspect of the present application is to provide a foot bath bag made of hot pot materials, the preparation raw materials of the foot bath bag include: one or more of the following: fried cangzhu, dried tangerine or orange peel, prepared pinellia, tuckahoe, fried coix seed, amomum villosum, fried atractylodes, chuanxiong, chuan niuxi, salvia miltiorrhiza, red peony root, safflower, lamiophlomis, motherwort, salt eucommia, salt baji, ginger and magnolia bark, tuckahoe, peony root, hand of Buddha, pepper, chili, star anise, red wine, ginger, and mugwort.

[0008] The raw materials in the foot bath bag have the following effects: Fried cangzhu: cangzhu is warm, bitter and spicy, and enters the spleen, stomach and liver channels, and has the effects of drying dampness, invigorating the spleen, dispelling wind and cold, and clearing the eyes. Cangzhu is relatively dry, and after being fried with wheat bran, the dryness of fried cangzhu will be reduced.

[0009] Dried tangerine or orange peel: bitter and spicy, warm, has the effects of regulating qi, invigorating the spleen, drying dampness, reducing phlegm, promoting digestion, beautifying and anti-aging, relieving cough and reducing blood lipids, and anti-inflammatory.

[0010] Prepared pinellia: pungent and warm, returns to spleen, stomach and lung channels. It has the effects of drying dampness, reducing phlegm, reducing vomiting, resolving phlegm and resolving phlegm.

[0011] Tuckahoe: flat, sweet and slightly bitter, returns to heart, lung, spleen and kidney channels. It has the effects of promoting water and removing dampness, invigorating the spleen and stopping diarrhea, calming the heart and soothing the nerves, preventing cancer, reducing blood sugar, and enhancing immunity.

[0012] Fried coix seed: is a kind of coix seed that is fried with wheat bran. It has the effects of invigorating the spleen and stopping diarrhea, promoting water and removing dampness, removing phlegm and detoxifying, reducing phlegm and benefiting qi, beautifying and nourishing the skin.

[0013] Amomum villosum: warm, returns to spleen, stomach and kidney channels, has the effects of removing dampness, warming the spleen and stopping diarrhea, regulating qi and preventing miscarriage.

[0014] Fried atractylodes: has the effects of tonifying qi and invigorating the spleen, drying dampness and promoting water, stopping sweating and preventing miscarriage.

[0015] Chuanxiong: pungent and warm, enters the liver channel, has the effects of promoting blood circulation and qi, dispelling wind and relieving pain, and removing phlegm and dampness.

[0016] Chuan niuxi: flat, bitter and sweet, non-toxic, returns to liver and kidney channels, has the effects of promoting blood circulation and unblocking channels, tonifying liver and kidney, strengthening bones and muscles, promoting urination and relieving stranguria, and guiding fire downward.

[0017] Salvia miltiorrhiza: bitter and cold, returns to heart and liver channels, has the effects of promoting blood circulation and unblocking channels, removing blood stasis and relieving pain, cooling blood and resolving abscess, and calming the heart and soothing the nerves.

[0018] Red peony root: bitter, cold, returns to liver channel, has the effects of clearing heat and cooling blood, removing blood stasis and relieving pain, and clearing liver and clearing eyes.

[0019] Safflower: slightly bitter, has the effect of activating blood and unblocking channels, removing blood stasis and relieving pain, and can help treat amenorrhea, dysmenorrhea, lochia retention, chest pain, abdominal pain, chest and shoulder pain, sprains and injuries, and abscesses.

[0020] Herba Lycopi: pungent and bitter, mild and not harsh, mild in nature, enters the liver and blood, has the effects of activating blood and regulating menstruation, removing blood stasis and resolving abscesses, and reducing water and swelling.

[0021] Motherwort: pungent, bitter, and slightly cold. It has the effects of activating blood and regulating menstruation, reducing water and swelling, and clearing heat and detoxifying.

[0022] Salt Eucommia: sweet and warm, enters the liver and kidney, has the effects of tonifying liver and kidney, strengthening bones and muscles, and preventing miscarriage.

[0023] Salt Ba Ji Tian: pungent and sweet, slightly warm, enters the kidney and liver. It has the effects of tonifying kidney yang, strengthening bones and muscles, and dispelling wind and dampness.

[0024] Ginger and Magnolia Bark: bitter and pungent, warm in nature, returns to the spleen, stomach, lung, and large intestine channels, has the effects of regulating the middle and relieving qi, resolving dampness and removing stagnation.

[0025] He Nei: sweet and mild, enters the heart and spleen channels, has the effects of calming the heart and soothing the spirit, reducing water and swelling, and resisting tumors.

[0026] Cortex Moutan: bitter and pungent, slightly cold, returns to the heart, liver, and kidney channels, has the effects of clearing heat and cooling blood, activating blood and resolving stasis, and reducing virtual heat.

[0027] Albizia: sweet and mild, returns to the heart, liver, and lung channels. It has the effects of resolving depression and soothing the spirit, activating blood and reducing swelling, and can relieve emotional problems, improve sleep quality, and has a certain treatment effect on sprains and injuries, and blood stasis and swelling.

[0028] Finger Citron Slice: sweet, pungent, and bitter, warm and non-toxic, enters the liver, spleen, and stomach channels, belongs to the category of qi-regulating, liver-soothing, and phlegm-resolving herbs. It has the effects of regulating qi and resolving phlegm, dispelling dampness, stopping vomiting and reducing swelling, soothing the liver and spleen, and harmonizing the stomach.

[0029] Zanthoxylum: pungent and hot, belongs to the spleen, stomach, and kidney channels. It has the effects of warming the middle and relieving pain, killing insects and stopping itching, dispelling dampness and cold, reducing blood pressure, increasing appetite, and expelling worms.

[0030] Capsicum: has the effects of improving metabolism, promoting blood circulation, relieving pain and inflammation, improving immunity, promoting digestion, relieving respiratory diseases, promoting heart health, preventing gallstones, reducing blood sugar, preventing radiation, warming the middle and dispelling cold, and promoting digestion.

[0031] Star Anise: warm and pungent, has the effects of warming yang and dispelling cold, regulating qi and relieving pain, promoting digestion, increasing white blood cell count, resisting influenza, dispelling wind and dampness, etc.

[0032] Red wine: has the effects of beautifying, weight loss, softening blood vessels, increasing appetite, reducing swelling, promoting digestion, protecting cardiovascular health.

[0033] Ginger: pungent, slightly warm, lung, spleen, stomach meridian. Ginger for the release, mainly for the dispersion of cold, weak perspiration, more for the treatment of cold symptoms. Ginger has the effect of preventing cold, ginger also has the effect of warming the middle and stopping vomiting, these two effects are independent, among them, the warming effect of the middle refers to the cold in the middle, regardless of deficiency or excess, ginger can be used, and the vomiting stopping effect is a special effect, which can reduce stomach qi and treat nausea and vomiting.

[0034] Artemisia: Artemisia has the effects of warming the meridians, removing dampness, dispelling cold, stopping bleeding, reducing inflammation, relieving asthma, relieving cough, preventing miscarriage, and resisting allergies.

[0035] According to the preferred embodiment of the application, the foot bath bag is prepared from the following raw materials by weight: 7-12 parts of fried bran atractylodes, 10-15 parts of pepper, 90-110 parts of chili, 15-25 parts of star anise, 2-5 parts of cardamom, 7-13 parts of ginger and magnolia officinalis, 10-20 parts of ginger, and 10-20 parts of wormwood.

[0036] Preferably, the foot bath bag is prepared from the following raw materials by weight: 10 parts of fried bran atractylodes, 15 parts of pepper, 100 parts of chili, 20 parts of star anise, 3 parts of cardamom, 10 parts of ginger and magnolia officinalis, 15 parts of ginger, and 15 parts of wormwood.

[0037] The foot bath bag has the effect of expelling cold and dampness. The foot bath bag is mainly composed of warm medicinal materials, which can stimulate skin blood vessels to dilate, promote blood circulation, and combine with spleen and dampness medicinal materials to expel cold and dampness from the body surface and viscera.

[0038] According to the preferred embodiment of the application, the foot bath bag is prepared from the following raw materials by weight: 7-13 parts of chuanxiong, 8-12 parts of salvia miltiorrhiza, 7-13 parts of red peony root, 8-12 parts of safflower, 13-17 parts of motherwort, 8-12 parts of lamiaceae, and 8-12 parts of chuanxiong.

[0039] Preferably, the foot bath bag is prepared from the following raw materials by weight: 10 parts of chuanxiong, 10 parts of salvia miltiorrhiza, 10 parts of red peony root, 10 parts of safflower, 15 parts of motherwort, 10 parts of lamiaceae, and 10 parts of chuanxiong.

[0040] The foot bath bag has the effect of promoting blood circulation and removing blood stasis. The foot bath bag has the function of regulating vascular endothelial cells, and can inhibit platelet aggregation and promote blood stasis.

[0041] According to the preferred embodiment of the present application, the foot bath bag is prepared from the following raw materials in parts by weight: cortex moutan 5-15 parts by weight, red peony root 7-15 parts by weight, Chinese honeylocust bark 6-13 parts by weight, bergamot 7-12 parts by weight, tuckahoe 8-13 parts by weight, and poria 15-25 parts by weight.

[0042] Preferably, the foot bath bag is prepared from the following raw materials in parts by weight: cortex moutan 10 parts by weight, red peony root 10 parts by weight, Chinese honeylocust bark 10 parts by weight, bergamot 10 parts by weight, tuckahoe 10 parts by weight, and poria 20 parts by weight.

[0043] The foot bath bag can improve eye symptoms by regulating liver meridian qi and blood through soothing the liver and relieving depression and clearing the liver and purging fire, and has the effect of clearing the liver and improving eyesight.

[0044] According to the preferred embodiment of the present application, the foot bath bag is prepared from the following raw materials in parts by weight: bran-fried atractylodes 12-17 parts by weight, tuckahoe 8-12 parts by weight, salted eucommia 8-12 parts by weight, and salted baji 8-12 parts by weight.

[0045] Preferably, the foot bath bag is prepared from the following raw materials in parts by weight: bran-fried atractylodes 15 parts by weight, tuckahoe 10 parts by weight, salted eucommia 10 parts by weight, and salted baji 10 parts by weight.

[0046] The foot bath bag has the effects of tonifying the spleen and stomach, warming the kidney yang, strengthening the body's vital energy, and benefiting qi and tonifying deficiency.

[0047] According to the preferred embodiment of the present application, the foot bath bag is prepared from the following raw materials in parts by weight: prepared pinellia 7-12 parts by weight, dried tangerine or orange peel 8-13 parts by weight, bran-fried coix seed 5-15 parts by weight, and ginger and magnolia officinalis 7-13 parts by weight.

[0048] Preferably, the foot bath bag is prepared from the following raw materials in parts by weight: prepared pinellia 10 parts by weight, dried tangerine or orange peel 10 parts by weight, bran-fried coix seed 10 parts by weight, and ginger and magnolia officinalis 10 parts by weight.

[0049] The foot bath bag can regulate the water-wetting function of the spleen and stomach, and at the same time, has the effects of antibacterial and anti-inflammatory, dampness clearing and bacteria inhibiting, and can effectively improve the foot environment.

[0050] According to the preferred embodiment of the present application, the foot bath bag is prepared from the following raw materials in parts by weight: salted eucommia 5-15 parts by weight, salted baji 5-15 parts by weight, Sichuan pepper 12-17 parts by weight, chili 90-110 parts by weight, and star anise 15-25 parts by weight.

[0051] Preferably, the foot bath bag is prepared from the following raw materials in parts by weight: salted eucommia 10 parts by weight, salted baji 10 parts by weight, Sichuan pepper 15 parts by weight, chili 100 parts by weight, and star anise 20 parts by weight.

[0052] The foot bath bag has the effects of warming kidney yang, supporting human body yang qi and resisting external evils.

[0053] The foot bath bag of the application can reduce the stimulation to the gastrointestinal system, improve the medication compliance of patients and achieve the regulating effect similar to oral administration through the transdermal absorption principle and administration through the foot meridians and acupoints.

[0054] The second aspect of the application provides a preparation method of the foot bath bag made of the hot pot material of the first aspect of the application, and the preparation method comprises the following steps: Step 1, each raw material is added to water, soaked, then boiled, and decarburized on a low fire to obtain a thick paste product; Step 2, the thick paste product is vacuum dried, then crushed, and packaged to obtain the foot bath bag.

[0055] The above steps are described in detail as follows.

[0056] In step 1, the amount of water added is 5-8 times the total weight of the raw materials.

[0057] Preferably, the amount of water added is 6 times the total weight of the raw materials.

[0058] The soaking condition is that the soaking time is 2-4 h, and the stirring is performed every 20-45 min during the soaking process.

[0059] Preferably, the soaking condition is that the soaking time is 3 h, and the stirring is performed every 30 min during the soaking process.

[0060] The boiling is preferably performed in a steam jacketed kettle, and the soaked medicinal materials and the soaking liquid are poured into the kettle for boiling.

[0061] The boiling condition is that the boiling is performed at 100℃ for 15-20 min.

[0062] Preferably, the boiling condition is that the boiling is performed at 100℃ for 18 min.

[0063] The decarburizing condition is that the boiling is turned to a low fire, and the decarburizing is performed at 80-90℃ for 60-90 min, and the stirring is performed at regular intervals during the decarburizing.

[0064] Preferably, the decarburizing condition is that the boiling is turned to a low fire, and the decarburizing is performed at 85℃ for 75 min.

[0065] After the decarburizing is completed, the liquid medicine is concentrated to a thick paste with a relative density of 1.2-1.3 (measured at 60℃) by using a reduced pressure concentration device.

[0066] In step 2, the vacuum drying conditions are as follows: the thick paste product after concentration is placed in a low-temperature vacuum drying box and dried at 50-60 DEG C and a vacuum degree of -0.08-0.1 MPa until the water content is less than 5%.

[0067] Preferably, the vacuum drying conditions are as follows: drying at 55 DEG C and a vacuum degree of -0.09 MPa until the water content is less than 5%.

[0068] The super-micro grinding technology is used to grind to more than 200 meshes.

[0069] The sub-packaging and forming conditions are as follows: a non-woven fabric heat-sealed bag with good air permeability and no toxicity and harm is selected, a full-automatic powder packaging machine is used for sub-packaging, the weight of each bag is 30 g (adjustable), and the sealing property is detected after sub-packaging.

[0070] The foot bath bag has the following beneficial effects: (1) The foot bath bag has the effects of expelling cold and dampness, promoting blood circulation to remove blood stasis, clearing liver and eyesight, tonifying qi and deficiency, clearing dampness and inhibiting pathogenic factors, and supporting yang and expelling evil, and has the advantages of safety, high efficiency and convenience.

[0071] Compared with oral administration, the foot bath bag reduces the stimulation to the gastrointestinal system and avoids the problem of poor compliance of some patients, and the foot bath bag can transmit the drug efficacy to the whole body through the rich meridians and acupoints of the feet, such as Yongquan acupoint and Taichong acupoint, through the transdermal absorption principle and administration through the meridians and acupoints of the feet, so that a good conditioning effect is achieved.

[0072] (2) The foot bath bag is based on the meridian theory of traditional Chinese medicine and the meridian property of traditional Chinese medicine, and 22 kinds of traditional Chinese medicinal materials are scientifically matched into six kinds of efficacy prescriptions, so that the foot bath bag has a wider application range and a more comprehensive conditioning effect compared with a foot bath bag with a single efficacy.

[0073] (3) The preparation method of the foot bath bag adopts the soaking-boiling-slow fire decocting-reduced pressure concentration-low-temperature vacuum drying-super-micro grinding process, which can effectively retain the volatile oil, alkaloids and other effective components in the medicinal materials and improve the transdermal absorption efficiency of the drugs.

[0074] The super-micro grinding process makes the medicinal material powder particles finer, which can significantly increase the contact area with the skin and improve the use effect. The low-temperature vacuum drying can avoid the damage of high temperature to the effective components in the medicinal materials and maximize the retention of the effective components in the medicinal materials. DETAILED DESCRIPTION

[0075] The application will be described in detail below, and its features and advantages will become more apparent with these descriptions.

[0076] Embodiment The application will be further described by specific examples, which are only used to illustrate the application and not to limit the scope of the application. The raw materials used in the embodiments of the application are commercially available.

[0077] Embodiment 1 The preparation method of the foot bath bag of the cold dispelling and dampness expelling formula includes: According to the prescription, 10 g of bran-fried atractylodes, 15 g of Chinese prickly ash, 100 g of chili, 20 g of star anise, 3 g of amomum villosum, 10 g of thick magnolia bark, 15 parts by weight of raw ginger, and 15 parts by weight of wormwood are weighed.

[0078] The weighed medicinal materials are placed in a food-grade stainless steel container, then 6 times the weight of the total medicinal materials of pure water is added, and soaked for 3 hours, and stirred every 30 minutes during the soaking. Subsequently, the soaked medicinal materials and soaking liquid are poured into a steam jacketed kettle, boiled at 100℃ for 18 minutes with a large fire, then switched to a small fire at 85℃ for 75 minutes, and after the end of the decocting, the relative density of the medicinal liquid is concentrated to 1.2-1.3 (measured at 60℃), and a thick paste is obtained.

[0079] The concentrated thick paste is placed in a low-temperature vacuum drying oven, dried at 55℃ and a vacuum degree of -0.09MPa until the water content is less than 5%, and finally ultra-micro pulverized to more than 200 meshes, and packaged into each bag of 30g, to obtain the foot bath bag of the cold dispelling and dampness expelling formula.

[0080] Embodiment 2 The preparation method of the foot bath bag of the blood-activating and stasis-removing formula includes: 10 g of chuanxiong, 10 g of salvia miltiorrhiza, 10 g of red peony root, 10 g of safflower, 15 g of motherwort, 10 g of lamiophlomis, and 10 g of szechwan rhizoma glutinosae are weighed.

[0081] The weighed medicinal materials are placed in a food-grade stainless steel container, then 5 times the weight of the total medicinal materials of pure water is added, and soaked for 4 hours, and stirred every 30 minutes during the soaking. Subsequently, the soaked medicinal materials and soaking liquid are poured into a steam jacketed kettle, boiled at 100℃ for 18 minutes with a large fire, then switched to a small fire at 85℃ for 80 minutes, and after the end of the decocting, the relative density of the medicinal liquid is concentrated to 1.2-1.3 (measured at 60℃), and a thick paste is obtained.

[0082] The concentrated thick paste is placed in a low-temperature vacuum drying oven, dried at 55℃ and a vacuum degree of -0.09MPa until the water content is less than 5%, and finally ultra-micro pulverized to more than 200 meshes, and packaged into each bag of 30g, to obtain the foot bath bag of the blood-activating and stasis-removing formula.

[0083] Example 3 The preparation method of the Qian Gan Ming Mu Fang foot bath bag comprises the following steps: Take 10g of Cortex Moutan, 10g of Radix Paeoniae Rubra, 10g of Cortex Albiziae, 10g of Fructus Citri Sarcodactylis, 10g of Poria cocos, and 20g of Poria Cocos.

[0084] Put the weighed medicinal materials into a food-grade stainless steel container, then add 6 times the weight of the medicinal materials of pure water, soak for 3 hours, and stir every 30 minutes during the soaking process. Subsequently, pour the soaked medicinal materials and soaking liquid into a steam jacketed kettle, boil at 100°C for 20 minutes, then simmer at 85°C for 75 minutes, and after the simmering process, reduce the pressure to concentrate the medicinal liquid to a relative density of 1.2-1.3 (measured at 60°C), to obtain a thick paste.

[0085] Place the concentrated thick paste in a low-temperature vacuum drying oven, dry at 55°C and a vacuum degree of -0.09MPa until the water content is less than 5%, and finally ultra-micro grind to more than 200 mesh, and pack 30g per bag to obtain the Qian Gan Ming Mu Fang foot bath bag.

[0086] Example 4 The preparation method of the Yi Qi Bu Xu Fang foot bath bag comprises the following steps: Take 15g of Poria cocos, 10g of Poria cocos, 10g of salt of Eucommia ulmoides, and 10g of salt of Morinda officinalis.

[0087] Put the weighed medicinal materials into a food-grade stainless steel container, then add 6 times the weight of the medicinal materials of pure water, soak for 3 hours, and stir every 30 minutes during the soaking process.

[0088] Subsequently, pour the soaked medicinal materials and soaking liquid into a steam jacketed kettle, boil at 100°C for 20 minutes, then simmer at 85°C for 75 minutes, and after the simmering process, reduce the pressure to concentrate the medicinal liquid to a relative density of 1.2-1.3 (measured at 60°C), to obtain a thick paste.

[0089] Place the concentrated thick paste in a low-temperature vacuum drying oven, dry at 55°C and a vacuum degree of -0.08MPa until the water content is less than 5%, and finally ultra-micro grind to more than 200 mesh, and pack 30g per bag to obtain the Yi Qi Bu Xu Fang foot bath bag.

[0090] Example 5 The preparation method of the Qing Shi Yi Ji Fang foot bath bag comprises the following steps: Take 10g of Rhizoma Pinelliae, 10g of Pericarpium Citri Reticulatae, 10g of Poria cocos, and 10g of Poria Cocos. Put the weighed medicinal materials into a food-grade stainless steel container, then add 6 times the weight of the medicinal materials of pure water, soak for 3 hours, and stir every 30 minutes during the soaking process. Subsequently, the soaked medicinal materials and soaking liquid are poured into a steam sandwich pot, boiled at 100°C for 18 minutes with a large fire, then turned to a gentle fire at 85°C for 75 minutes, and after the end of decocting, concentrated under reduced pressure to a relative density of 1.2-1.3 (measured at 60°C) of the medicinal liquid, to obtain thick paste.

[0091] The concentrated thick paste is placed in a low-temperature vacuum drying oven, dried at 55°C and a vacuum degree of -0.1 MPa until the water content is less than 5%, and finally ultra-micro ground to more than 200 meshes, packaged into 30g per bag, to obtain the foot bath bag of Qingshi Yibing Decoction.

[0092] Example 6 The preparation method of the foot bath bag of Fuyang Qixie Decoction includes: Salt of Eucommia ulmoides 10g, salt of Morinda officinalis 10g, Zanthoxylum bungeanum 15g, Capsicum annuum 100g, star anise 20g. The weighed medicinal materials are placed in a food-grade stainless steel container, then 6 times of pure water of the total weight of the medicinal materials is added, soaked for 3 hours, and stirred every 30 minutes during the period. Subsequently, the soaked medicinal materials and soaking liquid are poured into a steam sandwich pot, boiled at 100°C for 18 minutes with a large fire, then turned to a gentle fire at 85°C for 75 minutes, and after the end of decocting, concentrated under reduced pressure to a relative density of 1.2-1.3 (measured at 60°C) of the medicinal liquid, to obtain thick paste.

[0093] The concentrated thick paste is placed in a low-temperature vacuum drying oven, dried at 55°C and a vacuum degree of -0.1 MPa until the water content is less than 5%, and finally ultra-micro ground to more than 200 meshes, packaged into 30g per bag, to obtain the foot bath bag of Qingshi Yibing Decoction.

[0094] Experimental Example Effect Test of Experimental Example 1 (1) The foot bath bag of Qixie Decoction prepared in Example 1 is tested for effect.

[0095] Test Method: 1. Subjects: 50 volunteers with cold-damp constitution (cold hands and feet, white and greasy tongue fur) are recruited.

[0096] 2. Grouping: experimental group (foot bath bag in 40°C warm water), control group (ordinary hot water).

[0097] 3. Period: once a day, 30 minutes each time, for 14 consecutive days.

[0098] 4. Evaluation index: Core body temperature change (infrared thermal imager detects foot temperature).

[0099] Subjective chill score (VAS scale).

[0100] Sleep quality (PSQI scale).

[0101] The test results show that the average foot temperature of the experimental group increases by 2.3℃, and the chill score improves by 68%, which is significantly better than the control group (p<0.01).

[0102] (2) The effect test was conducted on the cold dispelling and dampness removing foot bath bag prepared in Example 2.

[0103] Test method: 1. Subjects: 30 patients with varicose veins of lower extremities (clinical classification C1-C2) were recruited 2. Detection means: Laser Doppler blood flow meter to determine the microcirculation improvement rate Circumferential measurement of lower extremities (detumescence effect) 3. Period: 28-day double-blind test The test results show that the microcirculation flow rate of the experimental group increases by 42%, and the swelling reduction rate of the lower extremities is 55%.

[0104] The present application is described in detail above in combination with specific embodiments and exemplary examples, but these descriptions cannot be understood as limitations of the present application. Those skilled in the art understand that various equivalent substitutions, modifications or improvements can be made to the technical solutions and embodiments of the present application without departing from the spirit and scope of the present application, and these all fall within the scope of the present application. The protection scope of the present application is subject to the appended claims.

Claims

1. A foot bath bag made of hot pot material, characterized in that, The preparation raw materials of the foot bath bag include one or more of the following: fried cangzhu, dried tangerine or orange peel, prepared rhizoma pinelliae, tuckahoe, fried seed of job's tears, amomum villosum, fried atractylodes, chuanxiong, chuan niuxi, salvia miltiorrhiza, red root, safflower, lamiophlomis, motherwort, salt eucommia, salt baji, ginger and magnolia officinalis, tuckahoe, cortex mali, bergamot, zanthoxylum, chili, star anise, red wine, ginger, and mugwort.

2. The foot bath bag according to claim 1, wherein The foot bath bag is prepared from the following raw materials by weight: 7-12 parts of fried cangzhu, 10-15 parts of zanthoxylum, 90-110 parts of chili, 15-25 parts of star anise, 2-5 parts of amomum villosum, 7-13 parts of ginger and magnolia officinalis, 10-20 parts of ginger, and 10-20 parts of mugwort.

3. The foot bath bag of claim 1, wherein, The foot bath bag is prepared from the following raw materials by weight: 7-13 parts of chuanxiong, 8-12 parts of salvia miltiorrhiza, 7-13 parts of red root, 8-12 parts of safflower, 13-17 parts of motherwort, 8-12 parts of lamiophlomis, and 8-12 parts of chuan niuxi.

4. The foot bath bag of claim 1, wherein, The foot bath bag is prepared from the following raw materials by weight: 5-15 parts of cortex mali, 7-15 parts of red root, 6-13 parts of cortex mali, 7-12 parts of bergamot, 8-13 parts of tuckahoe, and 15-25 parts of tuckahoe.

5. The foot bath bag of claim 1, wherein The foot bath bag is prepared from the following raw materials by weight: 12-17 parts of fried atractylodes, 8-12 parts of tuckahoe, 8-12 parts of salt eucommia, and 8-12 parts of salt baji.

6. The foot bath bag of claim 1, wherein, The foot bath bag is prepared from the following raw materials by weight: 7-12 parts of prepared rhizoma pinelliae, 8-13 parts of dried tangerine or orange peel, 5-15 parts of fried seed of job's tears, and 7-13 parts of ginger and magnolia officinalis.

7. The foot bath bag of claim 1, wherein The foot bath bag is prepared from the following raw materials by weight: 5-15 parts of salt eucommia, 5-15 parts of salt baji, 12-17 parts of zanthoxylum, 90-110 parts of chili, and 15-25 parts of star anise.

8. A method of manufacturing the foot bath bag according to any one of claims 1 to 7, characterized in that, The preparation method comprises the following steps: Step 1: Add each raw material to water, soak, then boil, and simmer on low heat to obtain a thick paste product; Step 2: Vacuum dry the thick paste product, then crush, and package to obtain the foot bath bag.

9. The production method according to claim 8, characterized by, In step 1, The soaking conditions are: the soaking time is 2-4 h, and stirring is performed every 20-45 min during the soaking process; and / or The boiling conditions are: boiling at 100℃ for 15-20 min; and / or The simmering conditions are: simmering at 80-90℃ for 60-90 min.

10. The preparation method according to claim 8, characterized in that, In step 2, The vacuum drying conditions are: drying the concentrated thick paste product at 50-60℃ and a vacuum degree of -0.08-0.1 MPa until the water content is less than 5%.