Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection

Huang Xiaoping; Mai Dacheng; Chen Guanyuan; Zhu Jianbo; Xu Xuguang

doi:doi:10.11648/j.ijbse.20231101.12

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Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection

Huang Xiaoping, Mai Dacheng, Chen Guanyuan, Zhu Jianbo, Xu Xuguang

Published in International Journal of Biomedical Science and Engineering (Volume 11, Issue 1)

Received: 26 December 2022 Accepted: 26 January 2023 Published: 4 February 2023

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Abstract

Objective: To understand the possibility of nosocomial risk in the internal pipeline of the ventilator, and to discuss the necessity of disinfection of the internal pipeline by comparing the total number of colonies in the experimental sampling pipeline. Methods: It is innovatively proposed to put the ventilator in a cubic confined space, and start the ventilator in the running state. For the first time, ozone gas is used for the ventilator to smoke the whole process of the ventilator, and design the prototype of the whole process of the ventilator pipeline disinfection machine. Results: by sampling the ventilator intake, outlet total colonies before disinfection and disinfection, with reference to health standards, test results show that the ventilator before disinfection internal management total colonies overweight phenomenon, the total number of bacterial colonies after disinfection detection results within the health standard, according to the statistical method analysis P value is 0, think the bacterial colonies before and after the ventilator disinfection have significant differences. Conclusion: The test result proves that the number of bacteria is lower than the standard value of 20, and the disinfection method has obvious effect. The internal pipe of the ventilator has the risk of hospital sensation. The disinfection method of ozone smoke is effective and safe, and the market needs the product of a ventilator.

Published in	International Journal of Biomedical Science and Engineering (Volume 11, Issue 1)
DOI	10.11648/j.ijbse.20231101.12
Page(s)	10-15
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Ventilator, Internal Pipeline, Infection, Disinfection

References

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[4]	Li Junde, Xu Jianbo, Su Min. Design of automatic cleaning and disinfection device of ventilator exhaled box [J]. Electronic production. 2020, (08): 72-73+97.
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[6]	Bu Xianglei, Huang Erliang, Xie Pengcheng and so on. Study on the accuracy evaluation method of ventilator tidal volume based on the zone of interest [J]. Medical and health equipment. 2021, 42 (10): 69-72+105.
[7]	Zhang Pengyi Li Huinan Yang Jie Li Lianxin Cao Ranran. Progress in the use of ozone for air and surface disinfection [J]. The Journal of Safety and the Environment. 2021, 21 (03): 1277-1291.
[8]	Technical Specification for Disinfection of Medical Institutions WS-T 367-2012.
[9]	Hospital Disinfection and Health Standards GB 15982-2012.
[10]	Min Zhenzhen Huang Hanpeng, Dai Chunhui, Wang Xindi Yin Qun influencing factors of ventilator-related pneumonia and preventive countermeasures research Chinese Journal of Hospital Infecology. 2018, 28 (21): 3230-3233.
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[12]	Li Yujuan Wei Li Xu Tao Fang Heng Wen Zou Linfan. Analysis of influencing factors and prevention of multidrug-resistant pneumonia in ICU patients with Zeng Yi [J]. Chinese Journal of Hospital Infecology. 2019, 29 (04): 523-526.
[13]	Zou Lianhong Xu Hui Wenhui Guo Xin. Investigation on the status of ventilator disinfection in different levels of hospitals [J]. Practical preventive medicine. 2019, 26 (10): 1262-1264.
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[16]	Wu Shuhong, Wang Zhengxu, Liu Yanling. Study on the effect of cleaning and disinfection of ventilator pipelines [J]. Chinese Journal of Hospital Infecology. 2016, 26 (04): 953-954.

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APA Style

Huang Xiaoping, Mai Dacheng, Chen Guanyuan, Zhu Jianbo, Xu Xuguang. (2023). Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. International Journal of Biomedical Science and Engineering, 11(1), 10-15. https://doi.org/10.11648/j.ijbse.20231101.12

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ACS Style

Huang Xiaoping; Mai Dacheng; Chen Guanyuan; Zhu Jianbo; Xu Xuguang. Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. Int. J. Biomed. Sci. Eng. 2023, 11(1), 10-15. doi: 10.11648/j.ijbse.20231101.12

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AMA Style

Huang Xiaoping, Mai Dacheng, Chen Guanyuan, Zhu Jianbo, Xu Xuguang. Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. Int J Biomed Sci Eng. 2023;11(1):10-15. doi: 10.11648/j.ijbse.20231101.12

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@article{10.11648/j.ijbse.20231101.12,
  author = {Huang Xiaoping and Mai Dacheng and Chen Guanyuan and Zhu Jianbo and Xu Xuguang},
  title = {Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection},
  journal = {International Journal of Biomedical Science and Engineering},
  volume = {11},
  number = {1},
  pages = {10-15},
  doi = {10.11648/j.ijbse.20231101.12},
  url = {https://doi.org/10.11648/j.ijbse.20231101.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijbse.20231101.12},
  abstract = {Objective: To understand the possibility of nosocomial risk in the internal pipeline of the ventilator, and to discuss the necessity of disinfection of the internal pipeline by comparing the total number of colonies in the experimental sampling pipeline. Methods: It is innovatively proposed to put the ventilator in a cubic confined space, and start the ventilator in the running state. For the first time, ozone gas is used for the ventilator to smoke the whole process of the ventilator, and design the prototype of the whole process of the ventilator pipeline disinfection machine. Results: by sampling the ventilator intake, outlet total colonies before disinfection and disinfection, with reference to health standards, test results show that the ventilator before disinfection internal management total colonies overweight phenomenon, the total number of bacterial colonies after disinfection detection results within the health standard, according to the statistical method analysis P value is 0, think the bacterial colonies before and after the ventilator disinfection have significant differences. Conclusion: The test result proves that the number of bacteria is lower than the standard value of 20, and the disinfection method has obvious effect. The internal pipe of the ventilator has the risk of hospital sensation. The disinfection method of ozone smoke is effective and safe, and the market needs the product of a ventilator.},
 year = {2023}
}

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TY  - JOUR
T1  - Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection
AU  - Huang Xiaoping
AU  - Mai Dacheng
AU  - Chen Guanyuan
AU  - Zhu Jianbo
AU  - Xu Xuguang
Y1  - 2023/02/04
PY  - 2023
N1  - https://doi.org/10.11648/j.ijbse.20231101.12
DO  - 10.11648/j.ijbse.20231101.12
T2  - International Journal of Biomedical Science and Engineering
JF  - International Journal of Biomedical Science and Engineering
JO  - International Journal of Biomedical Science and Engineering
SP  - 10
EP  - 15
PB  - Science Publishing Group
SN  - 2376-7235
UR  - https://doi.org/10.11648/j.ijbse.20231101.12
AB  - Objective: To understand the possibility of nosocomial risk in the internal pipeline of the ventilator, and to discuss the necessity of disinfection of the internal pipeline by comparing the total number of colonies in the experimental sampling pipeline. Methods: It is innovatively proposed to put the ventilator in a cubic confined space, and start the ventilator in the running state. For the first time, ozone gas is used for the ventilator to smoke the whole process of the ventilator, and design the prototype of the whole process of the ventilator pipeline disinfection machine. Results: by sampling the ventilator intake, outlet total colonies before disinfection and disinfection, with reference to health standards, test results show that the ventilator before disinfection internal management total colonies overweight phenomenon, the total number of bacterial colonies after disinfection detection results within the health standard, according to the statistical method analysis P value is 0, think the bacterial colonies before and after the ventilator disinfection have significant differences. Conclusion: The test result proves that the number of bacteria is lower than the standard value of 20, and the disinfection method has obvious effect. The internal pipe of the ventilator has the risk of hospital sensation. The disinfection method of ozone smoke is effective and safe, and the market needs the product of a ventilator.
VL  - 11
IS  - 1
ER  -

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Author Information

Huang Xiaoping

Equipment Department, Guangzhou Panyu District Central Hospital, Guangzhou, China
Mai Dacheng

Equipment Department, Guangzhou Panyu District Central Hospital, Guangzhou, China
Chen Guanyuan

Equipment Department, Guangzhou Panyu District Central Hospital, Guangzhou, China
Zhu Jianbo

Medical Device Management Branch, Guangdong Primary Medical Association, Guangzhou, China
Xu Xuguang

Equipment Department, Foshan First People's Hospital, Foshan, China

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APA Style

Huang Xiaoping, Mai Dacheng, Chen Guanyuan, Zhu Jianbo, Xu Xuguang. (2023). Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. International Journal of Biomedical Science and Engineering, 11(1), 10-15. https://doi.org/10.11648/j.ijbse.20231101.12

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ACS Style

Huang Xiaoping; Mai Dacheng; Chen Guanyuan; Zhu Jianbo; Xu Xuguang. Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. Int. J. Biomed. Sci. Eng. 2023, 11(1), 10-15. doi: 10.11648/j.ijbse.20231101.12

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AMA Style

Huang Xiaoping, Mai Dacheng, Chen Guanyuan, Zhu Jianbo, Xu Xuguang. Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection. Int J Biomed Sci Eng. 2023;11(1):10-15. doi: 10.11648/j.ijbse.20231101.12

Copy | Download

@article{10.11648/j.ijbse.20231101.12,
  author = {Huang Xiaoping and Mai Dacheng and Chen Guanyuan and Zhu Jianbo and Xu Xuguang},
  title = {Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection},
  journal = {International Journal of Biomedical Science and Engineering},
  volume = {11},
  number = {1},
  pages = {10-15},
  doi = {10.11648/j.ijbse.20231101.12},
  url = {https://doi.org/10.11648/j.ijbse.20231101.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijbse.20231101.12},
  abstract = {Objective: To understand the possibility of nosocomial risk in the internal pipeline of the ventilator, and to discuss the necessity of disinfection of the internal pipeline by comparing the total number of colonies in the experimental sampling pipeline. Methods: It is innovatively proposed to put the ventilator in a cubic confined space, and start the ventilator in the running state. For the first time, ozone gas is used for the ventilator to smoke the whole process of the ventilator, and design the prototype of the whole process of the ventilator pipeline disinfection machine. Results: by sampling the ventilator intake, outlet total colonies before disinfection and disinfection, with reference to health standards, test results show that the ventilator before disinfection internal management total colonies overweight phenomenon, the total number of bacterial colonies after disinfection detection results within the health standard, according to the statistical method analysis P value is 0, think the bacterial colonies before and after the ventilator disinfection have significant differences. Conclusion: The test result proves that the number of bacteria is lower than the standard value of 20, and the disinfection method has obvious effect. The internal pipe of the ventilator has the risk of hospital sensation. The disinfection method of ozone smoke is effective and safe, and the market needs the product of a ventilator.},
 year = {2023}
}

Copy | Download

TY  - JOUR
T1  - Discuss the Risk of the Ventilator and Evaluate the Effect of Ozone Disinfection
AU  - Huang Xiaoping
AU  - Mai Dacheng
AU  - Chen Guanyuan
AU  - Zhu Jianbo
AU  - Xu Xuguang
Y1  - 2023/02/04
PY  - 2023
N1  - https://doi.org/10.11648/j.ijbse.20231101.12
DO  - 10.11648/j.ijbse.20231101.12
T2  - International Journal of Biomedical Science and Engineering
JF  - International Journal of Biomedical Science and Engineering
JO  - International Journal of Biomedical Science and Engineering
SP  - 10
EP  - 15
PB  - Science Publishing Group
SN  - 2376-7235
UR  - https://doi.org/10.11648/j.ijbse.20231101.12
AB  - Objective: To understand the possibility of nosocomial risk in the internal pipeline of the ventilator, and to discuss the necessity of disinfection of the internal pipeline by comparing the total number of colonies in the experimental sampling pipeline. Methods: It is innovatively proposed to put the ventilator in a cubic confined space, and start the ventilator in the running state. For the first time, ozone gas is used for the ventilator to smoke the whole process of the ventilator, and design the prototype of the whole process of the ventilator pipeline disinfection machine. Results: by sampling the ventilator intake, outlet total colonies before disinfection and disinfection, with reference to health standards, test results show that the ventilator before disinfection internal management total colonies overweight phenomenon, the total number of bacterial colonies after disinfection detection results within the health standard, according to the statistical method analysis P value is 0, think the bacterial colonies before and after the ventilator disinfection have significant differences. Conclusion: The test result proves that the number of bacteria is lower than the standard value of 20, and the disinfection method has obvious effect. The internal pipe of the ventilator has the risk of hospital sensation. The disinfection method of ozone smoke is effective and safe, and the market needs the product of a ventilator.
VL  - 11
IS  - 1
ER  -

Copy | Download