Osmanthus fragrans extract, preparation method and use of Osmanthus fragrans extract, and medical composite for treating melancholia

A technology for pharmaceutical compositions and extracts is applied in the field of preparation of antidepressant medicines or health foods with osmanthus fragrans extracts, and can solve the problems of reducing the recurrence rate of depression and the like

Inactive Publication Date: 2012-12-05
洪千雅
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  • Abstract
  • Description
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Problems solved by technology

However, so far there is no antidepressant drug or health food that can be taken by patients with depression for a long time wi

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  • Osmanthus fragrans extract, preparation method and use of Osmanthus fragrans extract, and medical composite for treating melancholia
  • Osmanthus fragrans extract, preparation method and use of Osmanthus fragrans extract, and medical composite for treating melancholia
  • Osmanthus fragrans extract, preparation method and use of Osmanthus fragrans extract, and medical composite for treating melancholia

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Embodiment Construction

[0037] In order to make the above-mentioned and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments of the present invention are specifically cited below, together with the accompanying drawings, as follows:

[0038] The present invention relates to the application of osmanthus fragrans extract in the preparation of antidepressant medicine or health food, in particular, a therapeutically effective dose of osmanthus fragrans extract is used to prepare medicine or health food for treating or preventing depression. The antioxidant capacity of the brain and depression-related brain areas (such as the hippocampus), and promote blood circulation in the brain area, help the brain resist the invasion of free radicals or other oxides, so as to treat or prevent depression.

[0039] The sweet-scented osmanthus extract is the floral part of osmanthus fragrans such as golden osmanthus (Osmanthus fragrans var. thunbergii), silver osm...

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Abstract

The invention discloses an osmanthus fragrans extract, a preparation method thereof, and a use thereof in preparation of medicines or health food for preventing or treating melancholia. The osmanthus fragrans extract is prepared by following steps: a extraction step of soaking osmanthus fragrans in a solvent to obtain an extract mixture liquid so as to extract antioxidants in the osmanthus fragrans to an extract mixture liquid by the solvent; a filtering step of removing solid residuals in the extract mixture liquid to obtain a extract liquid; and a drying step of drying the extract liquid to obtain a dried osmanthus fragrans extract.

Description

technical field [0001] The present invention relates to the new application of sweet-scented osmanthus, especially the use of sweet-scented osmanthus extract in preparing antidepressant medicine or health food. Background technique [0002] Osmanthus fragrans (Osmanthus fragrans), also known as laurel, osmanthus. Osmanthus fragrans has an elegant and long-lasting fragrance, and is often used as garden landscaping. Its flower parts can be used as fragrance additives for tea or food to increase the fragrance. [0003] It is recorded in the medical records of traditional Chinese medicine that the flowers, fruits and roots of osmanthus fragrans can be used as medicine. Among them, the flowers have the functions of dispelling cold and breaking knots, resolving phlegm and relieving cough, and are effective for loss of appetite, phlegm, cough and asthma, intestinal wind and blood dysentery and amenorrhea. Abdominal pain has a certain effect. The fruit has the functions of warming ...

Claims

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Application Information

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IPC IPC(8): A61K36/185A23L1/29A61P25/24A61K133/00A23L33/00
Inventor 洪千雅林志宏洪敏元李国玉杨曜鸿
Owner 洪千雅
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