Herba schizonepetae-radix saposhnikoviae dampness-dispersing pain-relieving pills and preparation method thereof

[0025] ⑴Main ingredients: Nepeta 6%, Fangfeng 6%, Cicada slough 6%, Bitter ginseng 7%, Arctium 10%, Scutellaria baicalensis 8%, Rehmannia glutinosa 20%, Honeysuckle 12%, Fish smell 21%, Raw licorice 4 %.

[0026] (2) The preparation steps are as follows:

[0027] 1) Grinding: remove impurities from the main ingredient components, such as nepeta, windproof, cicada slough, sophora flavescens, burdock, scutellaria baicalensis, rehmannia glutinosa, honeysuckle, houttuynia cordata, raw licorice, dry, grind, pass through a 60-mesh sieve, and take The sieved matter is obtained as mixed powder;

[0028] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO 2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature

[0032] ⑴Main ingredients: Nepeta 7%, Fangfeng 7%, Cicada slough 8%, Bitter Ginseng 6%, Arctium 9%, Scutellaria baicalensis 10%, Rehmannia glutinosa 19%, Honeysuckle 11%, Fish smell 20%, Raw licorice 3 %.

[0033] ⑵Preparation steps are as follows:

[0034] 1) Grinding: remove impurities from the main ingredient components, such as nepeta, windproof, cicada slough, sophora flavescens, burdock, scutellaria baicalensis, rehmannia glutinosa, honeysuckle, houttuynia cordata, raw licorice, dry, grind, pass through a 60-mesh sieve, and take The sieved matter is obtained as mixed powder;

[0035] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO 2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature and lo

[0039] ⑴Main ingredients: Nepeta 8%, Fangfeng 8%, Cicada slough 7%, Bitter ginseng 8%, Burdock 8%, Scutellaria 9%, Rehmannia 18%, Honeysuckle 10%, Fish smell 19%, Raw licorice 5 %.

[0040] ⑵Preparation steps are as follows:

[0041] 1) Grinding: remove impurities from the main ingredient components, such as nepeta, windproof, cicada slough, sophora flavescens, burdock, scutellaria baicalensis, rehmannia glutinosa, honeysuckle, houttuynia cordata, raw licorice, dry, grind, pass through a 60-mesh sieve, and take The sieved matter is obtained as mixed powder;

[0042] 2) Extraction: Using supercritical extraction equipment, put the mixed powder into supercritical CO 2 In the extraction kettle of the extraction equipment, add supercritical CO2 As the extraction solvent, the extraction temperature is 30°C-50°C, the extraction pressure is 15Mpa-30Mpa, and the extraction time is 5h-6h. Put the extract into the separation kettle to raise the temperature and lower the pressure for sepa