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Disinfecting and sterilizing agent for endoscope and preparation method of disinfecting and sterilizing agent

A technology for disinfecting sterilants and endoscopes, which is applied in the directions of disinfectants, bactericides, and biocides to achieve the effects of fast action speed, wide sterilization spectrum and low corrosiveness.

Inactive Publication Date: 2016-07-13
史春艳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main components of disinfectants currently on the market are mostly chemical agents. With the variation of bacterial strains and the increase of drug resistance, their bactericidal effect gradually decreases. Therefore, it is necessary to strengthen research on this aspect to improve the sterilizing effect.

Method used

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  • Disinfecting and sterilizing agent for endoscope and preparation method of disinfecting and sterilizing agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1 An endoscope disinfection and sterilization agent, mainly prepared from the following raw materials (50g per part): 16 parts of o-phthalaldehyde, 8 parts of chlorhexidine acetate, 5 parts of wild tobacco leaves, 4 parts of Sophora chinensis, green leaves Gallbladder 3 parts, Gangsong 7 parts, Bamboo Leaf Pepper 3 parts, Sai Kui 8 parts, Glutaraldehyde 2 parts, Ethanol 4 parts. The preparation method of above-mentioned a kind of endoscope disinfectant is:

[0025] (1) Remove impurities from the bitter stone lotus and bamboo leaf pepper, soak them in olive oil for 12 minutes, take them out, put them in a hot pan, stir-fry until the fragrance escapes, turn off the heat and pour in 0.3 times the raw material quality Mix rice vinegar well, take out;

[0026] (2) Wash and chop the wild tobacco leaves and pine pine, put the wheat flour in a frying pan, stir fry for 6 minutes, add the chopped wild tobacco leaves and pine pine, change the heat to a simmer and continu...

Embodiment 2

[0030] Example 2 An endoscope disinfection and sterilization agent, which is mainly prepared from the following raw materials (50g per part): 24 parts of o-phthalaldehyde, 16 parts of chlorhexidine acetate, 9 parts of wild tobacco leaves, 8 parts of Sophora chinensis, green leaves 7 parts of gallbladder, 11 parts of pine, 6 parts of bamboo leaf pepper, 13 parts of sunflower, 7 parts of glutaraldehyde, 9 parts of ethanol. The preparation method of above-mentioned a kind of endoscope disinfectant is:

[0031] (1) Remove impurities from the bitter stone lotus and bamboo leaf pepper, soak them in olive oil for 20 minutes, take them out, put them in a hot pot, stir-fry until the fragrance escapes, turn off the heat and pour in 0.5 times the mass of raw materials Mix rice vinegar well, take out;

[0032] (2) Wash and chop the wild tobacco leaves and pine pine, put the wheat flour in a frying pan, stir-fry for 12 minutes, add the chopped wild tobacco leaves and pine pine, change t...

Embodiment 3

[0036] Example 3 An endoscope disinfection and sterilization agent, which is mainly prepared from the following raw materials (50g per part): 18 parts of o-phthalaldehyde, 10 parts of chlorhexidine acetate, 6 parts of wild tobacco leaves, 5 parts of Echeveria chinensis, 4 parts of gallbladder, 8 parts of pine, 4 parts of bamboo leaf pepper, 10 parts of sunflower, 3 parts of glutaraldehyde, 5 parts of ethanol. The preparation method of above-mentioned a kind of endoscope disinfectant is:

[0037] (1) Remove impurities from the bitter stone lotus and bamboo leaf pepper, soak them in olive oil for 14 minutes, take them out, put them in a hot pot, stir-fry until the fragrance escapes, turn off the heat and pour in 0.3 times the raw material quality Mix rice vinegar well, take out;

[0038](2) Wash and chop the wild tobacco leaves and pine pine, put the wheat flour in a frying pan, stir-fry for 8 minutes, add the chopped wild tobacco leaves and pine pine, change the heat to a si...

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Abstract

The invention discloses a disinfecting and sterilizing agent for an endoscope. The disinfecting and sterilizing agent is mainly prepared from the following raw materials in parts by mass: 16 to 24 parts of ortho-phthalaldehyde, 8 to 16 parts of chlorhexidine acetate, 5 to 9 parts of mullein mightbrier leaf, 4 to 8 parts of seed of whiteflower cacalia, 3 to 7 parts of herba swertiae mileensis, 7 to 11 parts of leaf of shrubby baeckea, 3 to 6 parts of fruit of Chinese wingleaf prickyash, 8 to 13 parts of malvastrum coromandelianum, 2 to 7 parts of glutaraldehyde and 4 to 9 parts of ethanol. The product obtained by the invention is safe and has no irritation; the disinfecting and sterilizing agent has the advantages of low cost, convenience in operation, high efficiency in sterilizing function and the like; bacteria in the endoscope can be effectively removed.

Description

technical field [0001] The invention relates to the field of chemical disinfection products, in particular to an endoscope disinfection and sterilization agent and a preparation method. Background technique [0002] Whether the cleaning, disinfection and sterilization of the endoscope is thorough is the key to prevent the spread of pathogens and control the cross-infection in the hospital. Therefore, it is necessary to carry out effective disinfection and sterilization of the endoscope. It has the following characteristics: 1. The disinfectant has no corrosion on the equipment and can be used for a long time; 2. The disinfection effect is good and can quickly kill the germs on the equipment; 3. It is non-toxic and pollution-free and will not cause physical harm to the patient; 4. , The disinfectant will not cause harm to the operator. [0003] The Chinese patent document with publication number CN103636601A (application number 201310664550.9) discloses an o-phthalaldehyde d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/38A01N47/44A01N35/04A01N35/02A01P1/00A01P3/00
CPCA01N65/00A01N35/02A01N35/04A01N47/44A01N65/38A01N2300/00
Inventor 不公告发明人
Owner 史春艳
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