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Lecithin tablet as well as preparation method and process flow thereof

A technological process and technology of lecithin, which is applied in the direction of pharmaceutical formula, medical preparations of non-active ingredients, food science, etc., can solve the problems of loose tablet core, powder hardness, high equipment requirements, difficult process, etc., and achieve easy preservation , Promote brain function, protect cardiovascular and cerebrovascular effects

Inactive Publication Date: 2019-08-02
酒泉大得利制药股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of the existing single granulation method that the process is difficult, the equipment requirements are high, the process is complicated, and the tablet core is prone to loose powder and low hardness, and a lecithin tablet and its preparation method are proposed and process flow

Method used

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  • Lecithin tablet as well as preparation method and process flow thereof
  • Lecithin tablet as well as preparation method and process flow thereof
  • Lecithin tablet as well as preparation method and process flow thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] refer to figure 1 , 2 , 3 and 4, first weigh a certain proportion of egg yolk powder, transport it to the dissolving mixing tank 101, then add acetone to dissolve, and the product after dissolving is filtered by a plate filter 102, the filtrate is recovered by ethanol, and the mother liquor is subjected to cholesterol Recovery, the filter cake is transported to the primary filter tank 103, and ethanol is added for stirring and extraction, and the filtered liquid is transported to the vacuum concentration tank 104, the ethanol is recovered, and the concentrate is weighed and transported to the secondary filter tank 105 In the process, the insoluble matter is completely precipitated, and then the clear ether solution is filtered and transported to the third-stage filter tank 107, and acetone is added under rapid stirring, and then transported to the vacuum absorption tower 106, and the oil paste to be precipitated is used Wash twice with a small amount of acetone, dry in...

Embodiment 2

[0036] Embodiment 2: Based on Embodiment 1 but different;

[0037]A lecithin tablet and its preparation method and process flow, comprising the following steps;

[0038] S1. Weigh raw material lecithin 100g, aluminum hydroxide 170g, starch 70g, microcrystalline cellulose 60g, pregelatinized starch 40g, hydroxypropyl cellulose 35g, magnesium stearate 10g and silicon dioxide 20g;

[0039] S2. Add lecithin to the wet granulator, and add 95% ethanol to dissolve, aluminum hydroxide 170g, starch 70g, microcrystalline cellulose 60g, pregelatinized starch 40g, hydroxypropyl cellulose 35g, stearic acid Magnesium 10g and silicon dioxide 20g are sieved;

[0040] S3. Divide the sieved aluminum hydroxide in S2 into several equal parts and put them into a wet granulator to granulate and dry with lecithin 95% ethanol solution. Put the dried granules in a fast granulator, sieve and granulate, and make granules of uniform size;

[0041] S4, dry granulate after sieving 70g of starch, 60g of ...

Embodiment 3

[0044] Embodiment 3: based on embodiment 1 and 2 but different;

[0045] A lecithin tablet and its preparation method and process flow, comprising the following steps;

[0046] S1. Weigh raw material lecithin 90-110g, aluminum hydroxide 160-180g, starch 60-80g, microcrystalline cellulose 50-70g, pregelatinized starch 30-50g, hydroxypropyl cellulose 25-45g, stearin Magnesium acid 5-15g and silicon dioxide 10-30g;

[0047] S2. Add lecithin to the wet granulator, and add 95% ethanol to dissolve, aluminum hydroxide 160-180g, starch 60-80g, microcrystalline cellulose 50-70g, pregelatinized starch 30-50g, hydroxypropyl Sieve 25-45g of base cellulose, 5-15g of magnesium stearate and 10-30g of silicon dioxide;

[0048] S3. Divide the sieved aluminum hydroxide in S2 into several equal parts and put them into a wet granulator to granulate and dry with lecithin 95% ethanol solution. Put the dried granules in a fast granulator, sieve and granulate, and make granules of uniform size;

...

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Abstract

The invention discloses a lecithin tablet as well as a preparation method and a process flow thereof, and belongs to the field of preparation of lecithin tablets. The lecithin tablet is prepared by mainly taking lecithin, aluminum hydroxide, starch, microcrystalline cellulose, pregelatinized starch, hydroxy propyl cellulose, magnesium stearate and silicon dioxide as main raw materials, and adopting a modern food processing technology, is good in taste and mouthfeel, easy to store and carry, convenient to take, and rich in multiple nutrient substances, and has the functions of resisting oxidation, resisting aging, benefiting the intestines and stomach, maintaining beauty and keeping young, eliminating brain fatigue, enhancing intelligence quotient, improving human body memory and the like.

Description

technical field [0001] The invention relates to the field of preparation of lecithin tablets, in particular to a lecithin tablet and its preparation method and process flow. Background technique [0002] Because eggs are very nutritious, they are high in quality and low in price. Eggs have played an important role in our daily life since ancient times, and they are the second most complete natural nutritious food after breast milk, especially the lecithin in eggs plays a very important role in the development of the brain and nervous system. Beautifully known as advanced neurotrophic nutrients. Lecithin makes up 70-80% of the dry weight of brain cell membranes. Brain cell membranes are responsible for inputting nutrients to brain cells, outputting waste products, and protecting cells from harmful substances. Lecithin deficiency will lead to damage to the brain nerve cell membrane, resulting in slow metabolism of brain nerve cells, reduced immunity and regeneration ability...

Claims

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Application Information

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IPC IPC(8): A61K9/20A61K9/16A61K47/38A61K47/36A61K47/02A61K47/04A61K47/12A61P25/28A61P9/10A61P9/00A23L33/115
CPCA23L33/115A23V2002/00A61K9/1611A61K9/1617A61K9/1652A61K9/2095A61P9/00A61P9/10A61P25/28A23V2200/30A23V2200/302A23V2200/32A23V2200/318A23V2200/322A23V2250/5118A23V2250/51084A23V2250/51088A23V2300/10
Inventor 何子清宋秉生孙维宏高鸿英
Owner 酒泉大得利制药股份有限公司
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