Tubular floating electrode dielectric barrier discharge for applications in sterilization and tissue bonding Patent uri icon


  • Disclosed is a device and method for contacting a biological substrate. A non-thermal plasma device delivers a non-thermal plasma discharge using a dielectric conduit, an igniter electrode and a RF electrode. The dielectric conduit fluidicly communicates a gas therethrough and an igniter electrode ionizes at least a portion of the gas. The RF electrode, disposed circumferentially proximate to the exterior of the dielectric conduit, generates non-thermal plasma from the ionized gas. The non-thermal plasma is discharged from the dielectric conduit and contacts a biological substrate. The non-thermal plasma discharge may be suitable for tissue bonding and sterilization applications.

author list (cited authors)

  • Fridman, G., Fridman, A., Gutsol, A. F., Friedman, G., & Staack, D.

complete list of authors

  • Fridman, G||Fridman, A||Gutsol, AF||Friedman, G||Staack, David

publication date

  • May 2016