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Medicine for promoting bone cell growth

An osteocyte and drug technology, applied in the field of drugs for promoting the growth of osteocytes, can solve the problems of few bone morphogenetic protein drugs, long treatment time, unsatisfactory effect, etc., and achieve the effect of significant effect, rapid and obvious effect, and low cost.

Inactive Publication Date: 2012-05-02
郭宏昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the best drug to promote fracture healing is bone morphogenetic protein, but there are very few substances for making bone morphogenetic protein drugs, so the price is expensive
Other commonly used drugs take a long time to treat and the effect is not ideal

Method used

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Effect test

Embodiment Construction

[0021] The present invention will be further described below in conjunction with embodiment:

[0022] The medicine for promoting bone cell growth of the present invention is prepared from sodium alginate and acetic acid; the preparation method is as follows: take sodium alginate powder, soak it in acetic acid, add acetic acid in an amount to submerge the sodium alginate powder, and react at room temperature 2-3 weeks, detect the degree of acetylation of sodium alginate, and confirm that the end of the reaction is reached (take 50 grams of the reaction product, add a mixture of 10 ml of acetic anhydride and 0.3 ml of sulfuric acid, and the reaction can be considered as reaching the end if no more heat is released from the reaction), and the reaction After the end, pour off the acetic acid liquid, dry at normal temperature, neutralize with sodium hydroxide or other alkaline substances after drying, and dry at normal temperature after neutralization to obtain substances for prepar...

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Abstract

The invention relates to a medicine for promoting bone cell growth, which is characterized in that the medicine is formed by preparing sodium alga acid and acetic acid; a preparation method comprises the following steps of: immersing sodium alga acid powder in the acetic acid, wherein the addition amount of the acetic acid is that the sodium alga acid powder is immersed; reacting at normal temperature for 2-3 weeks; after reacting, pouring the acetic acid solution; drying at normal temperature; after drying, neutralizing by using sodium hydroxide or other alkaline substances; after neutralizing, drying at normal temperature; and obtaining the substance for preparing the medicine for promoting fracture healing.

Description

technical field [0001] The invention belongs to medical clinical medicine, and in particular relates to a medicine for promoting bone cell growth suitable for the treatment and prevention of fractures, nonunions, femoral head necrosis and osteoporosis. Background technique [0002] At present, the best drug to promote fracture healing is bone morphogenetic protein, but there are very few substances for making bone morphogenetic protein drugs, so the price is expensive. Other commonly used drugs take a long time to treat, and the effect is not satisfactory. Contents of the invention [0003] The purpose of the present invention is to provide a medicine for promoting bone cell growth with simple preparation method and wide source of raw materials. [0004] The purpose of the present invention can be achieved through the following technical measures: [0005] The medicine for promoting bone cell growth of the present invention is prepared from sodium alginate and acetic aci...

Claims

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Application Information

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IPC IPC(8): C08B37/04A61P19/08A61P19/10
Inventor 郭宏昌
Owner 郭宏昌
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