Application of Amomum tsao-ko oil to preparation of medicament for treating bacterial infectious disease

A technology of bacterial infection and grass fruit, applied in antibacterial drugs, resistance to vector-borne diseases, pharmaceutical formulations, etc., to achieve strong bacteriostatic effect and good antibacterial effect.

Inactive Publication Date: 2013-11-20
CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, there is no relevant report on the use of grass fruit oil for the treatment of bacterial infectious diseases

Method used

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  • Application of Amomum tsao-ko oil to preparation of medicament for treating bacterial infectious disease
  • Application of Amomum tsao-ko oil to preparation of medicament for treating bacterial infectious disease
  • Application of Amomum tsao-ko oil to preparation of medicament for treating bacterial infectious disease

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Experimental program
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Effect test

Embodiment 1

[0018] The preparation of embodiment 1 grass fruit oil of the present invention

[0019] Take the grass fruit, crush it through a 20-40 mesh sieve, add 10-14 times the weight of distilled water, soak for 1-5 hours, and extract it by steam distillation for 2-6 hours to obtain the grass fruit oil of the present invention.

[0020] Herb fruit oil of the present invention also can be extracted according to Pharmacopoeia (2005 edition) appendix XD volatile oil determination method, also can adopt organic solvent extraction, supercritical CO 2 extraction and other existing techniques, or obtain by purchasing commercially available products. Embodiment 1 should not be interpreted as limiting the scope of protection of the present invention to the preparation method of grass fruit oil of the present invention, and all modifications, replacements and changes made by using common technical knowledge and conventional means in the field based on the above-mentioned technical ideas all bel...

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Abstract

The invention provides application of Amomum tsao-ko oil to preparation of medicaments for treating bacterial infectious diseases. The bacteria is coagulase negative staphylococcus, Kurthia gibsonii, megacoccus, corynebacterium, enterococcus faecalis, bacillus, escherichia coli, Pseudomonas, Acinetobacter lwoffii, Chryseobacterium indologenes, Enterobacter cloacae, S.flexneri or proteus vulgaris. The medicine provided by the invention has antibacterial activity against gram positive bacteria and gram negative bacteria, as well as strong inhibitory effect on the resistant strains, and also has good antibacterial effect in vivo; in addition; and the medicament can effectively treat clinical infectious diseases caused by gram positive and gram negative bacteria of various types, and provides a novel clinical medicine choice.

Description

[0001] This application is a divisional application of the patent application with application number: 201010622746.8. The filing date of the original application: December 28, 2010, the name of the invention: the use of grass fruit oil in the preparation of medicines for treating bacterial infectious diseases. technical field [0002] The present invention relates to bacterial infectious diseases, specifically, the application in the preparation of medicines for treating bacterial infectious diseases. Background technique [0003] Bacterial infectious disease is one of the common infectious diseases at present. It is an infectious disease caused when bacteria invade some parts of the human body under certain conditions. For example, various types of peritonitis, cholecystitis, and cystitis may occur due to different invasion parts , appendicitis, pneumonia, neonatal meningitis, etc.; it can also invade the blood and enter the systemic circulation, thereby causing host fever...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9064A61P31/04A61K131/00
CPCY02A50/30
Inventor 彭成代敏万峰
Owner CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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