Sterilization

Effect of the conductivity of the petri dish placed on the electrode on the surface layer of the spores in the PBII method
Shoya Umemoto, Koji Kakugawa, Kenta Nosaki, Takumi, Noda Takeshi Tanaka, Katia Vutova

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Plasma-based ion implantation (PBII) method is a technique that allows uniform ion implantation to a sample by applying a negative voltage to the model to draw and accelerate ions in the ion sheath existing around the piece. ...  read more

The sterilization effect of plasma-based ion implantation on prokaryotic microorganisms
Shoya Umemoto, Koji Kakugawa, Kenta Nosaki, Takumi, Noda Takeshi Tanaka, Katia Vutova

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The Plasma-based ion implantation (PBII) method is capable of low-temperature and short-time sterilization. In this study, we investigated the sterilization effect of PBII treatment on Gram-positive and Gram-negative bacteria’s ...  read more

20170910-03
Plasma sterilization – special features and new approaches in medical applications
Kiril Ivanov

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An overview of the process of sterilization and disinfection is described in this article. Special attention is turn to the currently used technologies, their advantages and disadvantages. Another subject of the topic is the ...  read more

20180708-09
Optimum conditions for sterilization of Geobacillus stearothermophilus spores using plasma-based ion implantation
Motoko Hiyama, Koji Kakugawa, Aya Yakushiji, Kenichi Watanabe, Ryota Matsuda, Yoshinobu Tsuchiya, Takeshi Tanaka

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In recent years, substantial research into low-temperature sterilization techniques has been conducted. Plasma-based ion implantation (PBII) is a low-temperature, cost-effective technique for sterilizing medical equipment, ...  read more

20180102-02
Plasma based sterilization using new multipoint ignition accessory
Kiril Ivanov, Ivo Iliev, Serafim Tabakov

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This article discusses the physical phenomenon of plasma and its basic principles. The processes of the plasma generation as well as the various particles that are produced with it are described. An overview of the effects ...  read more