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Chinese and western medicine compound disinfectant/bacteriostatic agent capable of killing coronavirus and preparation method thereof

A coronavirus and bacteriostatic technology, applied in the field of disinfectants and bacteriostatic agents, to achieve the effects of being less resistant to resistance, blocking transmission, and having a lasting killing effect

Inactive Publication Date: 2020-06-09
王立强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the clinical effectiveness and mechanism of the application of Chinese patent medicines in the treatment of 2019-nCoV-infected patients have not been fully scientifically proven; however, in vitro experiments, the fact that certain Chinese medicine ingredients can effectively inhibit a variety of viruses (including coronaviruses) has been confirmed. scientifically proven

Method used

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  • Chinese and western medicine compound disinfectant/bacteriostatic agent capable of killing coronavirus and preparation method thereof
  • Chinese and western medicine compound disinfectant/bacteriostatic agent capable of killing coronavirus and preparation method thereof
  • Chinese and western medicine compound disinfectant/bacteriostatic agent capable of killing coronavirus and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A safe and environmentally friendly traditional Chinese and Western medicine compound disinfectant / bacteriostat that can kill coronavirus is composed as follows by mass / volume percentage (see Table 2):

[0029] The prescription composition of table 2 embodiment 1

[0030]

[0031] Specifically prepare according to the following steps:

[0032] Step 1, weighing the following components according to the weight of the compound Chinese medicine prescription: 20 parts of rhubarb, 20 parts of turmeric, 20 parts of Sophora flavescens, 10 parts of Cortex Phellodendri, 10 parts of Artemisia argyi, 5 parts of honeysuckle, and 10 parts of Huoxiang.

[0033] Step 2, mix the medicinal materials weighed in step 1 evenly, add deionized water equivalent to 10 times its total weight for the first time, reflux extraction at 75°C to 85°C for 2.0h, collect volatile oil and decoction, and filter the decoction , collect the filtrate for the first time; add deionized water equivalent to 1...

Embodiment 2

[0039] A safe and environmentally friendly traditional Chinese and Western medicine compound disinfectant / bacteriostat that can kill coronavirus is composed as follows by mass / volume percentage (see Table 3):

[0040] The prescription composition of table 3 embodiment 2

[0041]

[0042] Specifically prepare according to the following steps:

[0043] Step 1: Weigh the following components according to the parts by weight of the compound Chinese medicine prescription: 15 parts of rhubarb, 15 parts of turmeric, 15 parts of Sophora flavescens, 10 parts of Cortex Phellodendri, 8 parts of Artemisia argyi, 10 parts of honeysuckle, and 8 parts of Huoxiang.

[0044] Step 2, mix the medicinal materials weighed in step 1 evenly, add deionized water equivalent to 10 times its total weight for the first time, reflux extraction at 65°C-80°C for 3.0h, collect volatile oil and decoction, and filter the decoction , collect the filtrate for the first time; add deionized water equivalent to 8...

Embodiment 3

[0050] A safe and environmentally friendly traditional Chinese and Western medicine compound disinfectant / bacteriostatic agent that can kill coronavirus, its composition by mass / volume percentage is as follows (see Table 4):

[0051] The prescription composition of table 4 embodiment 3

[0052]

[0053] Specifically prepare according to the following steps:

[0054] In step 1, the following components are weighed according to the parts by weight of the compound Chinese medicine prescription: 5 parts of rhubarb, 5 parts of turmeric, 5 parts of Sophora flavescens, 10 parts of Cortex Phellodendri, 10 parts of Artemisia argyi, 10 parts of honeysuckle, and 10 parts of Huoxiang.

[0055] Step 2, mix the medicinal materials weighed in step 1 evenly, add deionized water equivalent to 8 times its total weight for the first time, reflux extraction at 60°C to 75°C for 3.0h, collect volatile oil and decoction, and filter the decoction , collect the filtrate for the first time; add dei...

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Abstract

The invention discloses a formula and a preparation method of a Chinese and western medicine compound disinfectant / bacteriostatic agent capable of killing coronavirus. The disinfectant / bacteriostaticagent is prepared from a compound traditional Chinese medicine extracting solution, quaternary ammonium salt derivative compounds such as dimethyl benzyl ammonium chloride and octadecyl dimethyl ammonium chloride, a nonionic surfactant, glycerinum, borneol, ethyl alcohol and the like. The disinfectant / bacteriostatic agent disclosed by the invention has the effects of in-vitro disinfection and bacteriostasis, coronary viruses such as HCoV-NL63 and HCoV-HKU1 can be killed, the killing rate of common pathogenic bacteria is higher than that of a hypochlorous acid disinfectant, and the disinfectant / bacteriostatic agent can be used for disinfection and bacteriostasis of object surfaces, public places, equipment, home and office environments, animal fur, vegetation, human skin and mucous membranes.

Description

technical field [0001] The invention relates to the technical field of disinfectants and bacteriostats, and specifically discloses a composition and a preparation method of a Chinese and Western medicine compound disinfectant / bacteriostat capable of killing coronavirus. Background technique [0002] The transmission mode of 2019 novel coronavirus (2019-nCoV) is droplet, aerosol, fecal-oral and contact transmission. In an environment with suitable temperature and humidity, 2019-nCoV can survive for 5 days, which can easily cause human-to-human transmission. Spreading the epidemic; cutting off the transmission route has become an important measure to prevent the spread of the virus. At present, the preferred disinfectants are chlorine-containing agents (including hypochlorous acid, chlorine dioxide, etc.) and peracetic acid. However, chlorine-containing disinfectants have strong oxidizing, irritating and refractory properties, and also have malignant effects of carcinogenicit...

Claims

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Application Information

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IPC IPC(8): A01N65/48A01N33/12A01N31/06A01N31/02A01N37/10A01P1/00A61K36/9066A61P31/14A61P31/02A61P31/04
CPCA01N31/02A01N31/06A01N33/12A01N37/10A01N65/00A01N65/12A01N65/20A01N65/30A01N65/36A01N65/48A61K36/282A61K36/355A61K36/489A61K36/532A61K36/708A61K36/756A61K36/9066A61K2236/331A61K2236/39A61K2236/51A61K2236/55A61P31/02A61P31/04A61P31/14A61K2300/00
Inventor 王立强张蕊崔伟
Owner 王立强
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