Unlock instant, AI-driven research and patent intelligence for your innovation.

Baohou tablets and preparation method thereof

A technology for tablet compression and yin-deficiency sore throat, applied in the field of Baohou Tablets and its preparation, can solve the problems of slow disintegration, unsatisfactory curative effect, and low curative effect

Inactive Publication Date: 2016-03-23
HEILONGJIANG JIANGHENG PHARMA TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the composition and process of Baohou Tablets on the market, the curative effect is not ideal. The preparation is prepared by traditional technology, which has the disadvantages of slow disintegration and low curative effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Baohou tablets and preparation method thereof
  • Baohou tablets and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Take 44g of geranium, 88g of sala seed, 17.6g of nutmeg, 8.8g of peylan, 52g of black plum, 26g of myrobalan (pitted), 40g of bellflower, 26g of trichosanthes, 64g of licorice, 22g of perilla stalk, 0.65g of wheat Winter 2.6g, Codonopsis 64g, Scrophulariaceae 64g, Silkworm 28g, crushed into 60-mesh coarse powder, extracted by supercritical carbon dioxide extraction method, extraction pressure 24Mpa, extraction temperature 15°C, separator pressure 10Mpa, separator temperature 37°C, The separation time is 2.1 hours, and the carbon dioxide flow rate is 21L per hour to obtain the extract; take the extract and dry it under reduced pressure at 61°C to obtain a dry paste; add 80g of citric acid to the dry paste, and use a high-energy nano-impact mill to pulverize it into a particle size of 200-300nm Mix dry cream powder; take mixed dry cream powder, microcrystalline cellulose 35g, hydroxypropyl cellulose 35g, croscarmellose sodium 35g, magnesium aluminum silicate 15g, sodium ch...

specific Embodiment 2

[0039]Take 44g of geranium, 88g of sala seed, 17.6g of nutmeg, 8.8g of peylan, 52g of black plum, 26g of myrobalan (pitted), 40g of bellflower, 26g of trichosanthes, 64g of licorice, 22g of perilla stalk, 0.65g of wheat Winter 2.6g, Codonopsis 64g, Scrophulariaceae 64g, Silkworm 28g, crushed into 60-mesh coarse powder, extracted by carbon dioxide supercritical extraction method, extraction pressure 42Mpa, extraction temperature 45°C, separator pressure 18Mpa, separator temperature 53°C, The separation time was 3.7 hours, and the flow rate of carbon dioxide was 39L per hour to obtain the extract; the extract was dried under reduced pressure at 80°C to obtain a dry paste; Mix dry cream powder; take mixed dry cream powder, microcrystalline cellulose 45g, hydroxypropyl cellulose 45g, croscarmellose sodium 45g, magnesium aluminum silicate 25g, sodium chloride 15g, mannitol 6g, malt paste 6g of essence, mixed evenly, wet granulated with 70% ethanol, dried at 80°C, added 9g of sodium...

Embodiment 3

[0041] Take 44g of geranium, 88g of sala seed, 17.6g of nutmeg, 8.8g of peylan, 52g of black plum, 26g of myrobalan (pitted), 40g of bellflower, 26g of trichosanthes, 64g of licorice, 22g of perilla stalk, 0.65g of wheat Winter 2.6g, Codonopsis 64g, Scrophulariaceae 64g, Silkworm 28g, crushed into 60-mesh coarse powder, extracted by carbon dioxide supercritical extraction, extraction pressure 33Mpa, extraction temperature 30°C, separator pressure 14Mpa, separator temperature 45°C, The separation time is 2.9 hours, and the carbon dioxide flow rate is 30L per hour to obtain the extract; take the extract and dry it under reduced pressure at 70°C to obtain a dry paste; add 100g of citric acid to the dry paste, and use a high-energy nano-impact mill to pulverize it into a particle size of 200-300nm Mix dry cream powder; take mixed dry cream powder, microcrystalline cellulose 40g, hydroxypropyl cellulose 40g, croscarmellose sodium 40g, magnesium aluminum silicate 20g, sodium chloride...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention discloses Baohou tablets and a preparation method thereof. The preparation method is characterized by comprising the steps that 44 g of herba geranii, 88 g of semen aesculi, 17.6 g of semen myristicae, 8.8 g of herba eupatorii, 52 g of fructus mume, 26 g of fructus chebulae (denucleated), 40 g of radix platycodonis, 26 g of radix trichosanthis, 64 g of liquorice, 22 g of perilla stems, 0.65 g of toad venom, 2.6 g of radix ophiopogonis, 64 g of radix codonopsis, 64 g of radix scrophulariae and 28 g of bombyx batryticatus are taken and extracted by adopting a carbon dioxide supercritical extraction method, processed through drying under reduced pressure and smashed into nano dry extract with a high-energy nano impact mill, functional auxiliary materials are added, and the Baohou tablets are prepared. The disintegration time is significantly shortened, the treatment effect is significantly better than that of commercially-available Baohou tablets, and the positive effect is achieved.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicines, in particular to a throat-protecting tablet and a preparation method thereof. Background technique [0002] Baohou Tablet nourishes yin and reduces fire, moistens dryness and promotes body fluid. For yin deficiency sore throat, dry throat pain, hoarseness, milk moth and so on. The curative effect of Baohou Tablets sold in the market is not satisfactory due to the reasons of its composition and process, and the preparation is prepared by traditional technology, which has the disadvantages of slow disintegration and low curative effect. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a throat-protecting tablet with fast disintegration speed and high curative effect and a preparation method thereof. [0004] Invention embodiment is as follows: [0005] Take 44g of geranium, 88g of sala seed, 17.6g of nutmeg, 8.8g of pey...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K36/8968A61K9/20A61P11/04A61K35/65A61K35/64
CPCA61K36/8968A61K9/2059A61K35/65A61K36/185A61K36/28A61K36/344A61K36/346A61K36/428A61K36/484A61K36/535A61K36/736A61K36/808A61K2236/37A61K2300/00
Inventor 不公告发明人
Owner HEILONGJIANG JIANGHENG PHARMA TECH CO LTD