Corn tassel injection and its preparing process

A technology of corn silk and injection, which is applied in the fields of blood diseases, medical formulas, extracellular fluid diseases, etc., can solve the problems of loss of medicinal active ingredients and low content of active ingredients, and achieve long-term efficacy, high content of drug ingredients, The effect of reducing the content of bile pigment

Inactive Publication Date: 2002-12-04
刘卫国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional clinical medication method is decoction or smoke inhalation. The maximum amount of single herbal medicine is 45-60 grams. Due to the high water content of fresh corn silk, the content of medicinal active ingredients is relatively low. Combustion will cause a large amount of medicinal active ingredients to be lost

Method used

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Examples

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Embodiment Construction

[0015] Below in conjunction with the examples for further description, the corn silk injection of the present invention is a solution made from the extract of corn silk and a pharmaceutically acceptable solvent, and the described corn silk extract is made from fresh corn silk through pulverization, After steam distillation, the obtained distilled product was centrifuged to remove the precipitate, and the obtained product was further purified with ether. Described solvent is benzyl alcohol. The condition of the steam distillation is normal pressure.

[0016] The preparation method of the corn silk injection of the present invention is first to crush the fresh corn silk, steam distill it, then centrifuge the distilled product to remove the sediment, further purify it with an organic solvent, and finally dissolve the obtained product into a pharmaceutically acceptable made in the solvent benzyl alcohol.

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Abstract

A corn tassal injection for treating urination, discharging calculi and reducing blood pressure and blood sugar is prepared from corn tassel through distilling, centrifugal separation of deposit, purifying with organic solvent and mixing with the pharmacological receptable solvent. Its advantages are quickly taking its effect, durable curative effect and no by-effect.

Description

technical field [0001] The invention relates to a medicine made from plant tissue extract, in particular to a corn silk injection; the invention also relates to a preparation method of the medicine of the invention. technical background [0002] The medicinal use of corn silk was first recorded in "Southern Yunnan Materia Medica", which contains a large amount of potassium nitrate, vitamin K3, vitamin E quinone (tocopherol quinone), B-sitosol, malic acid, citrate, tartaric acid, oxalic acid and other pharmaceutical ingredients . In addition, fresh corn silk contains 83% water, about 1.25% maize acid, about 2-2.5% fatty oil, and also contains volatile oil, gum-like substances, resins, picrosides, glucosides, alkaloids and cryptoxanthin. Clinically, it is often used for diuresis, stone removal, lowering blood pressure and lowering blood sugar. [0003] The traditional clinical medication method is decoction or smoke inhalation. The maximum amount of single herbal medicine is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61P3/10A61P7/10A61P9/12A61P13/04
Inventor 刘卫国张国胜马殿书张祝昌
Owner 刘卫国
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