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Traditional Chinese medicine composition for repelling mosquitoes and preparation method thereof

A technology for repelling mosquitoes and compositions, applied in the field of pharmaceutical preparations, can solve the problems of reduced insect repellent effect, environmental pollution, etc., and achieve the effects of reduced water content, improved safety, and good effect

Pending Publication Date: 2022-04-15
孙焱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing various anthelmintic drugs are mostly made of chemical ingredients, which not only have certain side effects, but also cause pollution to the environment
After long-term use of some insect repellents, mosquitoes or flying insects will develop drug resistance, resulting in reduced insect repellent effect

Method used

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  • Traditional Chinese medicine composition for repelling mosquitoes and preparation method thereof
  • Traditional Chinese medicine composition for repelling mosquitoes and preparation method thereof
  • Traditional Chinese medicine composition for repelling mosquitoes and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0033] A preparation method for a traditional Chinese medicine composition for repelling mosquitoes, comprising the following steps:

[0034] Each raw material is matured at 70-80°C for 5-10 minutes, and then crushed to a particle size of less than 1 mm to obtain powder.

[0035] By aging the raw materials, the medicinal properties of each medicinal material can be made milder, and the moisture content of the medicinal materials can be reduced, so that the deterioration of the medicinal materials can be avoided, and the use time of the traditional Chinese medicine composition can be increased. When aging at 70-80°C for 5-10 minutes, the medicinal properties of the medicinal materials are the best and the use time is the longest. Through pulverization, the volatile substances of various medicinal materials can be volatilized better, the concentration of volatile substances in the air can be increased, and the mosquito repellent effect of the traditional Chinese medicine composi...

Embodiment 1

[0044] A traditional Chinese medicine composition for repelling mosquitoes, comprising the following raw materials: 50g of perilla leaves, 50g of fennel, 50g of mint, 40g of patchouli, 40g of white cardamom, 30g of lavender, 10g of tangerine peel, 20g of rosemary, 20g of fennel, lemon Grass 50g, clove 10g, pepper 10g and calamus 10g.

[0045] A preparation method for a traditional Chinese medicine composition for repelling mosquitoes, comprising the following steps:

[0046] Each raw material was matured at 75°C for 8 minutes, and then crushed to a particle size of less than 1mm to obtain a powder, which was packed into bags of 25g each to make a sachet.

Embodiment 2

[0048] A traditional Chinese medicine composition for repelling mosquitoes, comprising the following raw materials: 40g of perilla leaves, 45g of fennel, 45g of mint, 35g of wrinkled patchouli, 35g of white cardamom, 25g of lavender, 5g of tangerine peel, 15g of rosemary, 15g of fennel, lemon Grass 45g, clove 10g, pepper 5g and calamus 5g.

[0049] A preparation method for a traditional Chinese medicine composition for repelling mosquitoes, comprising the following steps:

[0050] Each raw material was matured at 70°C for 5 minutes, and then crushed to a particle size of less than 1mm to obtain a powder. Ethanol was added to the powder for microwave extraction for 30 minutes, and then the extract was concentrated and solidified. The mass ratio of ethanol to powder is 2:1.

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Abstract

The invention provides a traditional Chinese medicine composition for repelling mosquitoes and a preparation method thereof, and relates to the technical field of pharmaceutical preparations. The traditional Chinese medicine composition for repelling mosquitoes is prepared from the following raw materials: folia perillae acutae, herba elsholtziae, herba menthae, herba pogostemonis, fructus amomi rotundus, lavender, pericarpium citri reticulatae, rosemary, fructus foeniculi, lemon grass, clove, pericarpium zanthoxyli and rhizoma acori graminei. The traditional Chinese medicine composition disclosed by the invention has a relatively good mosquito repelling effect, has no side effect and is low in possibility of forming drug resistance. According to the preparation method, the raw materials are cured and smashed, volatile substances of all the medicinal materials can be volatilized conveniently, the volatile substances repel or kill mosquitoes, all the medicinal materials do not need to make direct contact with the skin, the safety of the traditional Chinese medicine composition in use is improved, almost no side effect exists, meanwhile, all the medicinal materials are natural components, and the traditional Chinese medicine composition is environmentally friendly and free of toxic and side effects. And the possibility of forming drug resistance is low.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical preparations, in particular to a traditional Chinese medicine composition for repelling mosquitoes and a preparation method thereof. Background technique [0002] Mosquitoes breed in high temperature and humidity in summer, and people are vulnerable to mosquito bites. Mosquitoes can stab the skin through their mouthparts. The saliva or venom leachate contains a variety of antigenic components. These antigenic components can produce allergies with antibodies after entering the human skin. The reaction causes inflammation, which often causes unbearable itching in the affected area. In order to relieve itching, people will unconsciously scratch the affected area, which often causes the skin to be scratched, and the broken skin is easy to cause infection. In addition to sucking blood and causing harassment to people, mosquitoes are also the vectors of various infectious diseases such as yellow...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01N65/28A01N65/22A01N65/10A01N65/08A01P17/00A01P7/04A01P3/00A01P1/00
Inventor 孙焱周金宵孙映雪张荣
Owner 孙焱
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