Introduction: As representatives of prokaryotic beings, bacteria were selected in nature for their very high capacity to adapt to the environment. The human body comprises a vast population of bacteria needed for heal...Introduction: As representatives of prokaryotic beings, bacteria were selected in nature for their very high capacity to adapt to the environment. The human body comprises a vast population of bacteria needed for health maintenance;skin lesions represent a major public health problem involving the nutritional, hospital and illness of the patient. Objective: The objective of this study was to verify the effect of the plasma jet on bacterial species and to correlate it with clinical physiotherapy. Method: This is an in vitro experimental study carried out at FSG University Center. Performed through cultures of bacteria Sthaphylococcus aureus, Pseudomonas aeruginosa and Klebsiella pneumoniae under the effect of plasma jet. Results: As observed all strains were resistant to penicillin, creating no inhibition halo in any of them. In the plates of the bacteria Staphylococcus aureus, in the area where the Plasma Jet was applied there was no microbial growth. In Klebsiella pneumoniae strains microbial growth was achieved in 90 and 120 seconds. Finally, Pseudomonas aeruginosa plates in the 90 seconds were microbial growth compared to the 120 and 180 seconds. Conclusion: It can be concluded that the time of application of the plasma jet has an important role in the antimicrobial action, when compared to Physiotherapy, a new method of treatment for skin lesions may be an option, with the aim of reducing infections and accelerating the process of tissue healing.展开更多
文摘Introduction: As representatives of prokaryotic beings, bacteria were selected in nature for their very high capacity to adapt to the environment. The human body comprises a vast population of bacteria needed for health maintenance;skin lesions represent a major public health problem involving the nutritional, hospital and illness of the patient. Objective: The objective of this study was to verify the effect of the plasma jet on bacterial species and to correlate it with clinical physiotherapy. Method: This is an in vitro experimental study carried out at FSG University Center. Performed through cultures of bacteria Sthaphylococcus aureus, Pseudomonas aeruginosa and Klebsiella pneumoniae under the effect of plasma jet. Results: As observed all strains were resistant to penicillin, creating no inhibition halo in any of them. In the plates of the bacteria Staphylococcus aureus, in the area where the Plasma Jet was applied there was no microbial growth. In Klebsiella pneumoniae strains microbial growth was achieved in 90 and 120 seconds. Finally, Pseudomonas aeruginosa plates in the 90 seconds were microbial growth compared to the 120 and 180 seconds. Conclusion: It can be concluded that the time of application of the plasma jet has an important role in the antimicrobial action, when compared to Physiotherapy, a new method of treatment for skin lesions may be an option, with the aim of reducing infections and accelerating the process of tissue healing.
