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Disinfection method of surgical instruments

A technology of surgical instruments and disinfection methods, applied in the fields of disinfection, irradiation, chemistry, etc., can solve the problems of unsafe use of instruments, and achieve the effects of short working time, ideal disinfection effect and convenient use

Inactive Publication Date: 2017-06-23
湖南大平安安全科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of public health, the use of medical equipment is increasing, making the use of equipment very unsafe

Method used

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Embodiment Construction

[0009] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0010] This embodiment discloses a method for disinfecting surgical instruments, which includes the following steps: (1) Put the surgical instruments to be sterilized into a closed spray box, spray and clean them with a biological enzyme cleaning agent for 15-25 minutes, and then empty the biological Enzyme cleaning agent; (2) Use medical iodophor to spray and clean for 5-10 minutes, then empty the iodophor; (3) Put the surgical instruments to be sterilized into ozonated water for 5-10 minutes and take them out; (4) Dry Surgical instruments and oiling process; (5) Use a high-energy electron irradiation accelerator to irradi...

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Abstract

The invention relates to a disinfection method of surgical instruments. The surgical instruments are counted and classified, and different types of instruments are separately disinfected. The disinfection method comprises the following steps: placing one surgical instrument to be disinfected into a closed spraying box, cleaning by spraying for 15 to 25 min by using a biological enzyme cleaning agent, and thoroughly discharging the biological enzyme cleaning agent; cleaning by spraying for 5 to 10 min by using medical iodophor, and thoroughly discharging the iodophor; placing the surgical instrument to be disinfected into ozone oxidized water, soaking for 5 to 10 min, and then taking out the surgical instrument; drying the surgical instrument, and oiling the surgical instrument; performing irradiation treatment on the surgical instrument to be disinfected for 2 to 5 min by using a high-energy electron irradiation accelerator; and finally orderly placing the instrument into a surgical instrument box or a dedicated packaging bag and sealing according to the type of the instrument. The disinfection method of the surgical instruments has the advantages of simple, safe and reliable operation, low operation and implementation cost, great convenience in use, short working time, capability of cleaning and disinfecting various medical instruments, suitability for being popularized in the medical field, and capability of preventing the cross infection caused by the un-thorough disinfection of the surgical instruments.

Description

technical field [0001] The invention relates to the field of disinfection of medical instruments, in particular to a method for disinfection of surgical instruments. Background technique [0002] The existing chemical disinfection method (also known as low-temperature disinfection method) cannot be harmless for short-term disinfection and sterilization, and cannot meet the requirements of people's diagnosis and treatment. The disinfection process is complicated and takes a long time, and the implementation cost is relatively high. Formaldehyde, ethylene oxide, etc. Both alkane and glutaraldehyde are toxic substances, and the residual problem is difficult to solve. The operator is very inconvenient and vulnerable to injury during disinfection, and the disinfection effect is greatly affected by human factors. At the same time, it is difficult to clean and disinfect the waste liquid. Harmless, pathogenic microorganisms and harmful compounds are easy to pollute the external envi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/18A61L2/08A61L101/54A61L101/46A61L101/10
CPCA61L2/18A61L2/087A61L2/183A61L2202/24
Inventor 陈昌龙刘晓芳
Owner 湖南大平安安全科技有限公司
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