Multielement nanometer spray for operating room instrument sterilization and preparing method thereof

An operating room and spray technology, which is applied in the multi-component nano-spray and its preparation field for instrument disinfection in the operating room, can solve the problems of incomplete killing of bacteria and viruses, and damage to surgical instruments, and achieve the prevention of hospital cross-infection, The effect of prolonging the service life and simple preparation process

Active Publication Date: 2016-06-08
福建省诚佳建设工程管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But these methods all can't completely and thoroughly kill bacteria and virus, have certain damage to surgical instruments simultaneously, therefore, need to develop a kind of novel disinfectant

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A multi-component nano-spray for disinfection of operating room instruments, which is prepared from the following ingredients: 2.0% propylene glycol, 2.0% phosphorous acid, 1.5% nano medical stone powder, 1.2% sodium citrate, benzotri Nitroxazole 0.8%, Fluvastatin 0.4%, Zinc Sulfate 0.5%, Vetiver Iris Extract 0.5%, Wengwort Extract 0.5%, Aloe-Emodin 0.2%, Jasmonic Acid 0.1%, Hexarrhizae Extract 0.1%, 2-phenoxyethanol 0.05%, prothioconazole 0.05%, 4-chloro-3,5-dimethylphenol 0.03%, iprodione 0.02%, trifloxystrobin 0.04%, tert-butyl alkyne carbamate 0.01 %, emulsifier 0.01%, defoamer 0.01%, surfactant 0.05%, liquid stabilizer 0.02%, ethanol 25%, and the balance is deionized water.

[0019] Wherein, the vetiver iris extract is a mixture of vetiver iris flavonoids and vetiver iris polyphenols in any ratio, and has the effect of detoxification and sterilization. The orientalis extract is orientin, which has antibacterial and antiviral effects. The chrysanthemum extract is ...

Embodiment 2

[0024] A multi-component nano-spray for disinfection of operating room instruments is prepared from the following ingredients: propylene glycol 2.75%, phosphorous acid 2.5%, nano-medicine stone powder 2.25%, sodium citrate 1.6%, benzotri Nitroxazole 0.9%, Fluvastatin 0.6%, Zinc Sulfate 0.7%, Vetiver Iris Extract 0.75%, Wengwort Extract 0.65%, Aloe-Emodin 0.35%, Jasmonic Acid 0.15%, Hexagonal Chrysanthemum Extract 0.125%, 2-phenoxyethanol 0.125%, prothioconazole 0.1%, 4-chloro-3,5-dimethylphenol 0.65%, iprodione 0.06%, trifloxystrobin 0.12%, tert-butyl alkyne carbamate 0.045 %, emulsifier 0.155%, defoamer 0.015%, surfactant 0.075%, liquid stabilizer 0.03%, ethanol 36%, and the balance is deionized water.

[0025] Wherein, the vetiver iris extract is a mixture of vetiver iris flavonoids and vetiver iris polyphenols in any ratio, and has the effect of detoxification and sterilization. The orientalis extract is orientin, which has antibacterial and antiviral effects. The chrysan...

Embodiment 3

[0030] A multi-component nano-spray for disinfection of operating room instruments is prepared from the following ingredients: 3.5% propylene glycol, 3.0% phosphorous acid, 3.0% nano medical stone powder, 2.0% sodium citrate, benzotri Nitroxazole 1.0%, Fluvastatin 0.8%, Zinc Sulfate 0.9%, Vetiver Iris Extract 1.0%, Wengwort Extract 0.8%, Aloe-Emodin 0.5%, Jasmonic Acid 0.2%, Hexarrhizae Extract 0.15%, 2-phenoxyethanol 0.2%, prothioconazole 0.15%, 4-chloro-3,5-dimethylphenol 0.1%, iprodione 0.1%, trifloxystrobin 0.2%, tert-butyl alkyne carbamate 0.08 %, emulsifier 0.3%, defoamer .02%, surfactant 0.1%, liquid stabilizer 0.04%, ethanol 47%, and the balance is deionized water.

[0031] Wherein, the vetiver iris extract is a mixture of vetiver iris flavonoids and vetiver iris polyphenols in any ratio, and has the effect of detoxification and sterilization. The orientalis extract is orientin, which has antibacterial and antiviral effects. The chrysanthemum extract is a dicaffeoylq...

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PUM

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Abstract

The invention discloses a multielement nanometer spray for operating room instrument sterilization and a preparing method thereof. The spray is prepared from propylene glycol, phosphorous acid, nanometer medical stone meal, sodium citrate benzotriazole, fluvastatin, zinc sulfate, iris florentina extract, polygonum orientale extract, aloe-emodin, jasmonic acid, laggera alata extract, 2-phenoxetol, prothioconazole, 4-chloro-3,5-dimethylphenol, iprodione, phosphorous acid, trifloxystrobin, alkyne tert-butyl carbamate, emulgator, defoamer, surfactant, liquid stabilizer, ethanol and deionized water. The spray can achieve antibiosis, lubrication and corrosion resistance, and can be widely applied to operating room instrument sterilization to effectively kill various bacteria and viruses with generating residues and prevent hospital cross infection.

Description

technical field [0001] The invention relates to the technical field of instrument disinfection in an operating room, in particular to a multi-component nano-spray used for instrument disinfection in an operating room and a preparation method thereof. Background technique [0002] Operating room instruments need to be thoroughly cleaned after use to remove organic matter such as blood, mucus, and body fluids attached to them. This is an important part of preventing and controlling nosocomial infections and ensuring medical safety. According to the report of "China Disinfection Impurities", there are 15 million cases of nosocomial infections caused by improper cleaning and disinfection of endoscopes in the United States every year, mainly caused by Pseudomonas aeruginosa, Mycobacterium tuberculosis and hepatitis B virus. Therefore, it plays an important role in removing organic matter, inorganic matter and microorganisms contaminated on surgical instruments to a safe level, en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/40A01N25/06A01N61/00A01N37/36A01N43/647A01N43/38A01N59/16A01N35/06A01N37/42A01N31/14A01N43/653A01N47/38A01N37/50A01P1/00
CPCA01N31/14A01N35/06A01N37/36A01N37/42A01N37/50A01N43/38A01N43/647A01N43/653A01N47/38A01N59/16A01N61/00A01N65/00A01N65/40A01N2300/00
Inventor 吕欢
Owner 福建省诚佳建设工程管理有限公司
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