Cistus extracts

A technology of extract and Cistus cistus, applied in the field of preventing and/or treating viral and/or bacterial diseases of the oral cavity and pharynx, can solve the problems of shortening the duration of influenza, not showing preventive effect, etc., to prevent virus The effect of entering

Inactive Publication Date: 2010-01-13
可利威玛瑟巴施有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Direct medicines to cure viral diseases have yet to succeed
[0008] Furthermore, extracts of the genus Elderberry are known to have activity in shortening the duration of influenza in some c...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] 100ml nasal spray contains:

[0059] 30g cistus decoction

[0060] 0.9g NaCl

[0061] 0.02g benzalkonium chloride

[0062] 70g water

Embodiment 2

[0064] 100ml nasal spray contains:

[0065] 50mg cistus extract 4:1

[0066] 0.9g NaCl

[0067] 0.02g benzalkonium chloride

[0068] 100g water

Embodiment 3

[0070] 100ml nasal spray contains:

[0071] 200mg cistus extract 4:1

[0072] 0.9g NaCl

[0073] 0.02g benzalkonium chloride

[0074] 100g water

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PUM

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Abstract

The invention relates to the use of a nasal spray made of cistus extracts for preventing and/or treating viral and/or bacterial oropharyngeal diseases.

Description

field of invention [0001] The present invention relates to the use of a nasal spray prepared from cistus (Cistus) extracts in the prevention and / or treatment of viral and / or bacterial diseases of the oral cavity and pharynx. Background technique [0002] Influenza, also known as "flu", is a contagious viral disease that spreads globally in seasonal epidemics. Three virus types are distinguished: A, B, and C. Types B and C are restricted to humans, while type A extends to mammals and birds. [0003] DE 20 2005 014 459 U1 relates to an aerosol comprising an extract from plants of the genus Cistus. [0004] EP 1 837 029 A1 describes a nasal spray mainly containing an extract from the cistus plant. [0005] Since the therapeutic target of aerosols is primarily the lungs, intolerance can occur in sensitive subjects, such as those with allergies. Also unresolved is the question of how the components of the extract that enter the lungs are cleared from the body, especially when...

Claims

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Application Information

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IPC IPC(8): A61K36/185A61K9/00A61P31/16
CPCA61K9/0043A61K9/08A61K36/185A61P11/02A61P31/00A61P31/04A61P31/12A61P31/16
Inventor D·席尔迪特
Owner 可利威玛瑟巴施有限公司
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