B
Bernd Steffes
Researcher at Max Planck Society
Publications - 24
Citations - 2332
Bernd Steffes is an academic researcher from Max Planck Society. The author has contributed to research in topics: Plasma medicine & Electrode. The author has an hindex of 14, co-authored 24 publications receiving 2093 citations.
Papers
More filters
Journal ArticleDOI
A first prospective randomized controlled trial to decrease bacterial load using cold atmospheric argon plasma on chronic wounds in patients.
Georg Isbary,Gregor E. Morfill,Hans-Ulrich Schmidt,Matthias Georgi,Katrin Ramrath,J. Heinlin,Sigrid Karrer,Michael Landthaler,Tetsuji Shimizu,Bernd Steffes,Wolfram Bunk,Roberto A. Monetti,Julia L. Zimmermann,René Pompl,Wilhelm Stolz +14 more
TL;DR: Cold atmospheric plasma has been shown in vitro to kill a wide range of pathogenic bacteria and is shown to slow healing of chronic wounds.
Journal ArticleDOI
Successful and safe use of 2 min cold atmospheric argon plasma in chronic wounds: results of a randomized controlled trial.
Georg Isbary,J. Heinlin,Tetsuji Shimizu,Julia L. Zimmermann,Gregor E. Morfill,Hans-Ulrich Schmidt,Roberto A. Monetti,Bernd Steffes,Wolfram Bunk,Yangfang Li,Tobias Klaempfl,Sigrid Karrer,Michael Landthaler,Wilhelm Stolz +13 more
TL;DR: Cold atmospheric plasma is an innovative promising tool to deal with the development of antibiotic resistance by microorganisms in chronic wounds and bacterial colonization is associated with impaired healing.
Journal ArticleDOI
Plasma applications in medicine with a special focus on dermatology
J. Heinlin,Georg Isbary,Wilhelm Stolz,Gregor E. Morfill,Michael Landthaler,Tetsuji Shimizu,Bernd Steffes,Tetyana Nosenko,Julia L. Zimmermann,Sigrid Karrer +9 more
TL;DR: This review gives an overview on potential plasma applications in medicine – including the recent research on skin diseases – and summarizes possible interactions between plasmas and living tissue.
Journal ArticleDOI
Nosocomial infections—a new approach towards preventive medicine using plasmas
TL;DR: A new, very efficient, large area scalable and robust electrode design for plasma production in air at atmosphere pressures has been developed and tested, which has made the development of a 'plasma dispenser' for hospital disinfection possible and has certain advantages over current fluid disinfection systems.
Journal ArticleDOI
Characterization of microwave plasma torch for decontamination
Tetsuji Shimizu,Bernd Steffes,René Pompl,Ferdinand Jamitzky,Wolfram Bunk,Katrin Ramrath,Matthias Georgi,Wilhelm Stolz,Hans-Ulrich Schmidt,Takuya Urayama,Shuitsu Fujii,Gregor E. Morfill +11 more
TL;DR: An atmospheric low-temperature microwave plasma torch has been developed and applied to disinfection as discussed by the authors, where the size of the plasma output is relatively large (35 mm in diameter) and argon gas at a flow rate of 2.2 slm and 85 W microwave power are used.