Lycium ruthenicum pure powder tablets and preparation method thereof

The technology of black wolfberry and black wolfberry powder is applied in the field of health care products, which can solve the problems of poor fluidity and high hygroscopicity, and achieve the effects of unique production method, changing fluidity and improving high hygroscopicity.

Inactive Publication Date: 2018-07-24
深圳金瑞丰生物科技有限公司
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems existing in the prior art, the invention provides a black wolfberry pure powder tablet and a preparation method thereof, which retains the nutritional value of the black wolfberry to the greatest extent, and adds a small amount of auxiliary materials and lubricants to improve the purity Problems of high hygroscopicity and poor fluidity during the molding process of black wolfberry powder tablets

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
  • Lycium ruthenicum pure powder tablets and preparation method thereof
  • Lycium ruthenicum pure powder tablets and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The black wolfberry pure powder tablet of the present invention comprises 80g of black wolfberry powder, 19g of dextrin filler, 0.5g of lubricant talc, and 0.5g of silicon dioxide.

[0034] The preparation method of the present invention is as follows:

[0035] (1) The dried black wolfberry is crushed at a temperature not exceeding 40° C.; sieved with a 300-mesh sieve, and the particle size of the sieved black wolfberry is less than 50 μm to obtain black wolfberry powder, which is set aside;

[0036] (2) Granulation: add black wolfberry powder and filler according to the proportion, pass through a 20-mesh sieve, spray an appropriate amount of 5% pvp solution (prepared with 50% ethanol solution) or do not add it for wet granulation to obtain mixed granules;

[0037] (3) Drying Select the drying temperature of 40°C wet granules, and operate in an inert gas (nitrogen) environment; the ambient humidity is controlled at 40% RH, spread the wet granules on a baking tray, and p...

Embodiment 2

[0041] The black wolfberry pure powder tablet of the present invention is made of 85g of black wolfberry powder, 19.5g of mannitol filler, and 0.5g of talcum powder.

[0042] The preparation method of the present invention is as follows:

[0043] (1) The dried black wolfberry is crushed at a temperature not exceeding 40°C; sieved with a 300-mesh sieve, the particle size of the black wolfberry after sieving is less than 50 μm, and the black wolfberry powder is obtained for later use;

[0044] (2) Granulation: add black wolfberry powder and filler according to the proportion, pass through a 30-mesh sieve, spray into an appropriate amount of 5% pvp solution (prepared with 50% ethanol solution) or do not add wet granulation to obtain mixed granules;

[0045] (3) For drying, select the drying temperature of 30°C wet granules, and operate in an inert gas (carbon dioxide) environment; the ambient humidity is controlled at 40% RH, spread the wet granules on a baking tray, and put them...

Embodiment 3

[0049] The black wolfberry pure powder tablet of the present invention is made of 92g of black wolfberry powder, 7.5g of dextrin and hydroxymethyl cellulose, and 0.5g of silicon dioxide as a lubricant.

[0050] The preparation method of the present invention is as follows:

[0051] (1) The dried black wolfberry is crushed at a temperature not exceeding 40°C; sieved with a 400-mesh sieve, the particle size of the black wolfberry after sieving is less than 50 μm, and the black wolfberry powder is obtained for future use;

[0052] (2) Granulation: Add black wolfberry powder and filler according to the proportion, pass through a 25-mesh sieve, spray into an appropriate amount of 5% pvp solution (prepared with 50% ethanol solution) or do not add wet granulation to obtain mixed granules;

[0053] (3) Drying Select the drying temperature of 50°C wet granules, and operate in an inert gas (argon) environment; the ambient humidity is controlled at 40% RH, spread the wet granules on a ba...

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
water contentaaaaaaaaaa
Login to view more

Abstract

The invention belongs to the field of health-care foods, and particularly relates to lycium ruthenicum pure powder tablets and a preparation method thereof. The lycium ruthenicum pure powder tablets consist of 80% by weight or above of lycium ruthenicum pure powder and 20% by weight or below of conventional auxiliary materials. The making method of the lycium ruthenicum pure powder tablets comprises the following steps of firstly, crushing and screening the dried lycium ruthenicum; then uniformly mixing the main materials with the auxiliary materials in formula proportion, performing screening, performing wet granulation, and rapidly drying wet granules; and performing screening, granulation, adding lubricants of talcum powder and/or silicon dioxide, performing uniform mixing to obtain a mixture, and sending the mixture in a tablet press for tabletting. The lycium ruthenicum pure powder is tablettted, so that various nutrient values of the lycium ruthenicum are completely expressed. The making method is unique, the cost is low, the process flow in simple, and the making method is easy and convenient to operate.

Description

technical field [0001] The invention belongs to the field of health care products, and in particular relates to a black fruit wolfberry pure powder tablet and a preparation method thereof. Background technique [0002] Black wolfberry is the wild Lycium ruthenicum Murr. Lycium ruthenicum Murr. Black fruit Lycium barbarum is a unique wild plant resource in some parts of Northwest my country. Its berries are spherical, purple-black when ripe, non-toxic and sweet. Its proanthocyanidin (OPC) surpasses that of blueberry. It is the natural wild fruit with the highest OPC content found so far, and it is also the most effective natural antioxidant. [0003] Traditional medicine discusses the efficacy of black wolfberry: black wolfberry can nourish the liver and kidney, benefit energy and improve eyesight, and is suitable for symptoms such as sore waist and knees, dizziness, and dim eyesight; Tibetan medicine classics "Four Medical Classics", "Jingzhu Materia Medica", etc. It is re...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/10A23L29/00A23P10/28
CPCA23L29/015A23L29/03A23L29/035A23L33/10A23P10/28A23V2002/00A23V2250/11A23V2250/124A23V2250/5114A23V2250/6418
Inventor 陈秋红郭英英沈光夫敬玥
Owner 深圳金瑞丰生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap