Tiny Cold Atmospheric Plasma Jet for Biomedical Applications

Atmospheric Pressure Single Electrode Argon Plasma Jet for Biomedical Applications

Atmospheric pressure single electrode argon /oxygen plasma jet has been generated between a high-voltage electrode and the surrounding room air for treating thermally sensitive materials is reported. The discharge has been characterized by electrical and optical emission spectroscopic technique. The microplasma jet device operated by an electrical power less than 10 W exhibited a long plasma je...

Cold Atmospheric Plasma (CAP) Nanotechnology Technique for Biomedical Applications

Cold atmospheric plasma (CAP) is an ionized gas where the ion temperature is close to room temperature as opposed to typical high-temperature laboratory plasmas. It can be carried out in the presence of Helium (He) with a high voltage. CAP is composed of various electrons, positive/negative ions, reactive oxygen species (ROS), reactive nitrogen species (RNS), radicals, excited molecules, energe...

Cold atmospheric plasma jet in an axial DC electric field

Integrin activation by a cold atmospheric plasma jet

Current breakthrough research on cold atmospheric plasma (CAP) demonstrates that CAP has great potential in various areas, including medicine and biology, thus providing a new tool for living tissue treatment. In this paper, we explore potential mechanisms by which CAP alters cell migration and influences cell adhesion. We focus on the study of CAP interaction with fibroblasts and corneal epith...

design and construction of triplet atmospheric cold plasma jet for sterilization

in this paper, construction of triplet atmospheric plasma jet using argon, air, oxygen and nitrogen gases is reported. bactericidal effect of the plasma jet is also investigated. to that end, longitudinal geometric configuration for the electrodes was chosen because it would increase the jet length. electrical characteristics, jet length dependencies on the applied voltage and gas flow rate wer...