Chlorhexidine gluconate ethanol disinfection solution and production method as well as disinfection cotton swab and disinfection cotton piece

A technology of chlorhexidine gluconate and disinfectant, applied in the directions of disinfectants, botanical equipment and methods, chemicals for biological control, etc. problem, to achieve fast and long-lasting sterilization effect, friendly taste, convenient storage and portability

Active Publication Date: 2014-04-09
HANGZHOU MEIKE HENGHUI IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, since the cotton tips at both ends cannot be separated, when the cotton tip at one end is used, the cotton swab is contaminated and cannot be stored again
This will result in low utilization of the cotton end at the other end, resulting in waste

Method used

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  • Chlorhexidine gluconate ethanol disinfection solution and production method as well as disinfection cotton swab and disinfection cotton piece
  • Chlorhexidine gluconate ethanol disinfection solution and production method as well as disinfection cotton swab and disinfection cotton piece
  • Chlorhexidine gluconate ethanol disinfection solution and production method as well as disinfection cotton swab and disinfection cotton piece

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Embodiment Construction

[0024] The invention provides a chlorhexidine gluconate alcohol disinfectant, which is composed of chlorhexidine gluconate with a volume fraction of 1.8% to 2.2%, ethanol with a volume fraction of 63% to 77%, and deionized water as the balance.

[0025] The invention adopts the mixed solution of chlorhexidine gluconate and ethanol with a specific volume fraction to prepare the disinfectant. The bactericidal effect of ethanol is due to their ability to deform proteins. They have excellent effects on Gram-positive bacteria, Gram-negative bacteria, some drug-resistant bacteria, and various fungi. They act quickly and can make bacteria on the skin grow again. speed drops. Chlorhexidine gluconate destroys the cell wall of bacteria, causing an irreversible leakage of components within the cell membrane, thereby killing the bacteria. The rapid bactericidal effect of chlorhexidine gluconate is slower than that of ethanol, but its long-lasting bactericidal effect is better than that o...

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Abstract

The invention provides a chlorhexidine gluconate ethanol disinfection solution and a production method as well as a disinfection cotton swab and a disinfection cotton piece. The chlorhexidine gluconate ethanol disinfection solution is composed of the following components in percentage by volume: 1.8%-2.2% of chlorhexidine gluconate, 63%-77% of ethanol and the balance being de-ionized water. According to the chlorhexidine gluconate ethanol disinfection solution, the disinfection solution is prepared by mixing the chlorhexidine gluconate and the ethanol according to specific volume percents; compared with an ethanol solution, the chlorhexidine gluconate ethanol disinfection solution has a rapid and lasting sterilization effect. Various conditions of no pollution, no irritation, high efficiency, no toxin, friendly taste, wide application, convenience for transportation and the like are met. The chlorhexidine gluconate ethanol disinfection cotton swab or cotton piece is soaked in the chlorhexidine gluconate ethanol disinfection solution with the specific components and can achieve the rapid and lasting sterilization effect.

Description

technical field [0001] The invention relates to a disinfectant solution and a disinfectant appliance, in particular to a chlorhexidine gluconate alcohol disinfectant solution, a manufacturing method, a disinfectant cotton swab, and a cotton sheet. Background technique [0002] At present, there are a large number of frequently used disinfectants for the skin and other fields in the domestic medical system, such as tincture of iodine, iodophor, povidone iodine, etc. However, most of the existing disinfectants are highly irritating, have obvious staining, high toxicity, and unfriendly taste , pollute the environment, and have a single purpose. And can not thoroughly eliminate the bacterium of breeding and most of viruses, there is not remarkable in antibacterial effect, the defective of persistent effect is not obvious, and the user easily feels obvious stinging pain when flushing. [0003] Among the existing disinfectants, ethanol is a medium-efficiency disinfectant, which h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/44A01N25/02A01P1/00A61F13/40A61M35/00A61L31/16A61L15/44A01N31/02
Inventor 赵炜烽周莹
Owner HANGZHOU MEIKE HENGHUI IND
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